https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/4668/raspberry-pi-4-crt-based-vr-headset----episode-428en-USTelligent Community 12https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/4668/raspberry-pi-4-crt-based-vr-headset----episode-428Fri, 10 Jan 2020 08:24:00 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:7a1edd7a-f174-421f-adea-3926b1f098e8Matthttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/4668/raspberry-pi-4-crt-based-vr-headset----episode-428#commentsCurrent Revision posted to Documents by Matt on 1/10/2020 8:24:00 AM<br /> <p><span><a href="https://www.youtube.com/watch?v=p12QaZUZDnM">www.youtube.com/watch</a></span>&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">What would virtual reality be like if flat panel display technology were never invented? In this project, Andy uses a pair of CRTs and the Raspberry Pi 4 to build a VR headset with stereoscopic 3D, 3DOF head tracking, and custom, browser-based software. It may not be practical but it&#39;s definitely unique, and guaranteed to have no screen door effect.&nbsp; </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="margin:0;"><span class="e14-button-large e14-button-primary"><a class="jive-link-external-small" title="Click Here" href="https://github.com/andy-west/crt-vr-headset" rel="noopener noreferrer nofollow" target="_blank" data-e14adj="t">Click Here</a></span> for access to all the supporting files you will need to replicate this build!&nbsp;</p> <h2><span style="color:#3334ca;">Bill of Material:</span></h2> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;"><span><a id="e14-product-link-cd9f2" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3051886,2814738~2&nsku=02AH3162,32AC9959~2&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('cd9f2'));" data-farnell="3051886~1,2814738~2" data-newark="02AH3162~1,32AC9959~2" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </span></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RPI4-MODBP-2GB - Single Board Computer, Raspberry Pi 4 Model B</td> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY-PI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><span><a id="e14-product-link-e4501" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3051886&nsku=02AH3162&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('e4501'));" data-farnell="3051886~1" data-newark="02AH3162~1" data-comoverride="" data-cmpoverride="" data-cpc="SC15184" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </span></td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">HCOMF - HDMI to Composite AV Converter</td> <td style="border:1px solid #C6C6C6;padding:6px;">DHCOMF</td> <td style="border:1px solid #C6C6C6;padding:6px;">2</td> <td style="border:1px solid #C6C6C6;padding:6px;"><span><a id="e14-product-link-b6cf5" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2814738~2&nsku=32AC9959~2&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('b6cf5'));" data-farnell="2814738~2" data-newark="32AC9959~2" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </span></td> </tr> </tbody> </table> <p style="margin:0;padding:0px;">&nbsp;</p> <h2><span style="color:#3334ca;">Additional Parts:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <table class="jiveBorder" style="border:1px solid #000000;width:100%;" border="1"> <thead> <tr> <th style="background-color:#6690bc;border:1px solid #000000;color:#ffffff;padding:2px;text-align:left;" valign="middle"><strong>Product Name</strong></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>CRT Viewfinder x 2</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>Triple-axis Accelerometer+Magnetometer (Compass) Board - LSM303 (Adafruit product 1120) x 1</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>Face cushion and elastic strap from cell phone VR headset x 1</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>2-inch corner brace x 2</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>8-inch flat straight brace x 1</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>2-inch corner brace x 2</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>Plastic tri-glide slide x 2</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>55x35x15mm plastic project box x 1</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>HDMI to micro-HDMI (male to male) cable x 2</strong></p> </td> </tr> </tbody> </table> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/" data-e14adj="t"><img alt="image" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"><span style="font-size:18px;font-weight:bold;">Raspberry Pi 4 CRT-based VR Headset</span> <p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/" data-e14adj="t">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challengesprojects/element14-presents/vcp-program/w/documents/3724/vcp-biography-andy-west" data-e14adj="t">About Andy</a> <span style="padding-right:5px;"> </span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/project-videos/" data-e14adj="t">Project Videos</a></p> </div> </div><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: mod, vr headset, fpga, andy west, vr, element14 presents, e14p_AW, crt, programmable logic, e14presents_andywest, hacking, friday_release, composite AV converter</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/4668/raspberry-pi-4-crt-based-vr-headset----episode-428/revision/4Thu, 07 Jul 2022 21:29:17 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:7a1edd7a-f174-421f-adea-3926b1f098e8saradetwilerhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/4668/raspberry-pi-4-crt-based-vr-headset----episode-428#commentsRevision 4 posted to Documents by saradetwiler on 7/7/2022 9:29:17 PM<br /> <p><span><a href="https://www.youtube.com/watch?v=p12QaZUZDnM">www.youtube.com/watch</a></span>&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">What would virtual reality be like if flat panel display technology were never invented? In this project, Andy uses a pair of CRTs and the Raspberry Pi 4 to build a VR headset with stereoscopic 3D, 3DOF head tracking, and custom, browser-based software. It may not be practical but it&#39;s definitely unique, and guaranteed to have no screen door effect.&nbsp; </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="margin:0;"><span class="e14-button-large e14-button-primary"><a class="jive-link-external-small" title="Click Here" href="https://github.com/andy-west/crt-vr-headset" rel="nofollow ugc noopener noreferrer" target="_blank">Click Here</a></span> for access to all the supporting files you will need to replicate this build!&nbsp;</p> <h2><span style="color:#3334ca;">Bill of Material:</span></h2> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;"><span><a id="e14-product-link-ff066" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3051886,2814738~2&nsku=02AH3162,32AC9959~2&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ff066'));" data-farnell="3051886~1,2814738~2" data-newark="02AH3162~1,32AC9959~2" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </span></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RPI4-MODBP-2GB - Single Board Computer, Raspberry Pi 4 Model B</td> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY-PI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><span><a id="e14-product-link-20450" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3051886&nsku=02AH3162&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('20450'));" data-farnell="3051886~1" data-newark="02AH3162~1" data-comoverride="" data-cmpoverride="" data-cpc="SC15184" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </span></td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">HCOMF - HDMI to Composite AV Converter</td> <td style="border:1px solid #C6C6C6;padding:6px;">DHCOMF</td> <td style="border:1px solid #C6C6C6;padding:6px;">2</td> <td style="border:1px solid #C6C6C6;padding:6px;"><span><a id="e14-product-link-3f5f6" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2814738~2&nsku=32AC9959~2&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('3f5f6'));" data-farnell="2814738~2" data-newark="32AC9959~2" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </span></td> </tr> </tbody> </table> <p style="margin:0;padding:0px;">&nbsp;</p> <h2><span style="color:#3334ca;">Additional Parts:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <table class="jiveBorder" style="border:1px solid #000000;width:100%;" border="1"> <thead> <tr> <th style="background-color:#6690bc;border:1px solid #000000;color:#ffffff;padding:2px;text-align:left;" valign="middle"><strong>Product Name</strong></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>CRT Viewfinder x 2</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>Triple-axis Accelerometer+Magnetometer (Compass) Board - LSM303 (Adafruit product 1120) x 1</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>Face cushion and elastic strap from cell phone VR headset x 1</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>2-inch corner brace x 2</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>8-inch flat straight brace x 1</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>2-inch corner brace x 2</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>Plastic tri-glide slide x 2</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>55x35x15mm plastic project box x 1</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>HDMI to micro-HDMI (male to male) cable x 2</strong></p> </td> </tr> </tbody> </table> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="image" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"><span style="font-size:18px;font-weight:bold;">Raspberry Pi 4 CRT-based VR Headset</span> <p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challengesprojects/element14-presents/vcp-program/w/documents/3724/vcp-biography-andy-west">About Andy</a> <span style="padding-right:5px;"> </span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/project-videos/">Project Videos</a></p> </div> </div><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: mod, vr headset, fpga, andy west, vr, element14 presents, e14p_AW, crt, programmable logic, e14presents_andywest, hacking, friday_release, composite AV converter</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/4668/raspberry-pi-4-crt-based-vr-headset----episode-428/revision/3Tue, 15 Mar 2022 13:55:33 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:7a1edd7a-f174-421f-adea-3926b1f098e8kellyhensenhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/4668/raspberry-pi-4-crt-based-vr-headset----episode-428#commentsRevision 3 posted to Documents by kellyhensen on 3/15/2022 1:55:33 PM<br /> <p><span><a href="https://www.youtube.com/watch?v=p12QaZUZDnM">www.youtube.com/watch</a></span>&nbsp;</p> <p style="background-color:#e9f6fc;border:1px solid #b8d7e5;margin:0;max-width:744px;padding:8px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">What would virtual reality be like if flat panel display technology were never invented? In this project, Andy uses a pair of CRTs and the Raspberry Pi 4 to build a VR headset with stereoscopic 3D, 3DOF head tracking, and custom, browser-based software. It may not be practical but it&#39;s definitely unique, and guaranteed to have no screen door effect.&nbsp; </span></p> <p style="margin:0;padding:0px;">&nbsp;</p> <p style="margin:0;"><span class="e14-button-large e14-button-primary"><a class="jive-link-external-small" title="Click Here" href="https://github.com/andy-west/crt-vr-headset" rel="nofollow ugc noopener noreferrer" target="_blank">Click Here</a></span> for access to all the supporting files you will need to replicate this build!&nbsp;</p> <h2><span style="color:#3334ca;">Bill of Material:</span></h2> <table class="jiveBorder" style="border:1px solid #C6C6C6;" border="1"> <thead> <tr> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Product Name</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Manufacturer</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;">Quantity</th> <th style="background-color:#f2f2f2;border:1px solid #C6C6C6;color:#505050;padding:6px;text-align:left;"><span><a id="e14-product-link-9d195" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3051886,2814738~2&nsku=02AH3162,32AC9959~2&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('9d195'));" data-farnell="3051886~1,2814738~2" data-newark="02AH3162~1,32AC9959~2" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </span></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">RPI4-MODBP-2GB - Single Board Computer, Raspberry Pi 4 Model B</td> <td style="border:1px solid #C6C6C6;padding:6px;">RASPBERRY-PI</td> <td style="border:1px solid #C6C6C6;padding:6px;">1</td> <td style="border:1px solid #C6C6C6;padding:6px;"><span><a id="e14-product-link-16d58" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3051886&nsku=02AH3162&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('16d58'));" data-farnell="3051886~1" data-newark="02AH3162~1" data-comoverride="" data-cmpoverride="" data-cpc="SC15184" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </span></td> </tr> <tr> <td style="border:1px solid #C6C6C6;padding:6px;">HCOMF - HDMI to Composite AV Converter</td> <td style="border:1px solid #C6C6C6;padding:6px;">DHCOMF</td> <td style="border:1px solid #C6C6C6;padding:6px;">2</td> <td style="border:1px solid #C6C6C6;padding:6px;"><span><a id="e14-product-link-11971" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2814738~2&nsku=32AC9959~2&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('11971'));" data-farnell="2814738~2" data-newark="32AC9959~2" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </span></td> </tr> </tbody> </table> <p style="margin:0;padding:0px;">&nbsp;</p> <h2><span style="color:#3334ca;">Additional Parts:</span></h2> <p style="margin:0;padding:0px;">&nbsp;</p> <table class="jiveBorder" style="border:1px solid #000000;width:100%;" border="1"> <thead> <tr> <th style="background-color:#6690bc;border:1px solid #000000;color:#ffffff;padding:2px;text-align:left;" valign="middle"><strong>Product Name</strong></th> </tr> </thead> <tbody> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>CRT Viewfinder x 2</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>Triple-axis Accelerometer+Magnetometer (Compass) Board - LSM303 (Adafruit product 1120) x 1</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>Face cushion and elastic strap from cell phone VR headset x 1</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>2-inch corner brace x 2</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>8-inch flat straight brace x 1</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>2-inch corner brace x 2</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>Plastic tri-glide slide x 2</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>55x35x15mm plastic project box x 1</strong></p> </td> </tr> <tr> <td style="border:1px solid #000000;padding:2px;"> <p style="margin:0;"><strong>HDMI to micro-HDMI (male to male) cable x 2</strong></p> </td> </tr> </tbody> </table> <div style="background:#ffffff;border:1px solid #dadada;margin:0;padding:14px 16px 16px 18px;vertical-align:top;"> <div style="display:inline-block;float:left;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="image" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div> <div style="display:inline-block;vertical-align:top;width:70%;"><span style="font-size:18px;font-weight:bold;">Raspberry Pi 4 CRT-based VR Headset</span> <p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challengesprojects/element14-presents/vcp-program/w/documents/3724/vcp-biography-andy-west">About Andy</a> <span style="padding-right:5px;"> </span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/project-videos/">Project Videos</a></p> </div> </div><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: mod, vr headset, fpga, andy west, vr, element14 presents, crt, programmable logic, e14presents_andywest, hacking, friday_release, composite AV converter</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/4668/raspberry-pi-4-crt-based-vr-headset----episode-428/revision/2Mon, 21 Feb 2022 11:05:56 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:7a1edd7a-f174-421f-adea-3926b1f098e8Matthttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/4668/raspberry-pi-4-crt-based-vr-headset----episode-428#commentsRevision 2 posted to Documents by Matt on 2/21/2022 11:05:56 AM<br /> <div style="background:#ffffff;padding:14px 16px 16px 18px;margin:0;vertical-align:top;border:1px solid #dadada;"><div style="float:left;display:inline-block;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="image" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div><div style="display:inline-block;vertical-align:top;width:70%;"><span style="font-size:18px;font-weight:bold;">Raspberry Pi 4 CRT-based VR Headset</span><p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challengesprojects/element14-presents/vcp-program/w/documents/3724/vcp-biography-andy-west">Andy West&#39;s VCP Profile</a> <span style="padding-right:5px;"> </span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/project-videos/">Project Videos</a></p></div></div><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"></p><span><a href="https://www.youtube.com/watch?v=p12QaZUZDnM">www.youtube.com/watch</a></span><p style="margin:0;"></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;border:1px solid #b8d7e5;background-color:#e9f6fc;padding:8px;max-width:744px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">What would virtual reality be like if flat panel display technology were never invented? In this project, Andy uses a pair of CRTs and the Raspberry Pi 4 to build a VR headset with stereoscopic 3D, 3DOF head tracking, and custom, browser-based software. It may not be practical but it&#39;s definitely unique, and guaranteed to have no screen door effect.&nbsp; </span></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span class="e14-button-large e14-button-primary"><a class="jive-link-external-small" href="https://github.com/andy-west/crt-vr-headset" rel="nofollow ugc noopener" target="_blank" title="Click Here">Click Here</a></span> for access to all the supporting files you will need to replicate this build!</p><p style="margin:0;padding:0px;">&nbsp;</p><h2><span style="color:#3334ca;">Bill of Material:</span></h2><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><table border="1" class="jiveBorder mce-item-table" style="border:1px solid #C6C6C6;"><thead><tr><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Product Name</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Manufacturer</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Quantity</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;"><span><a id="e14-product-link-267dd" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="button" href="https://referral.element14.com/OrderCodeView?fsku=3051886,2814738~2&nsku=02AH3162,32AC9959~2&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_BUY_KIT" class="e14-embedded e14_shopping-cart-far e14-button" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('267dd'));" data-farnell="3051886~1,2814738~2" data-newark="02AH3162~1,32AC9959~2" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Kit</a> </span></th></tr></thead><tbody><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">RPI4-MODBP-2GB - Single Board Computer, Raspberry Pi 4 Model B</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">RASPBERRY-PI</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><a id="e14-product-link-0e762" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=3051886&nsku=02AH3162&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('0e762'));" data-farnell="3051886~1" data-newark="02AH3162~1" data-comoverride="" data-cmpoverride="" data-cpc="SC15184" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">HCOMF - HDMI to Composite AV Converter</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">DHCOMF</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">2</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><a id="e14-product-link-ba410" data-at-areainteracted="rte-content" data-at-type="click" data-at-link-type="link" href="https://referral.element14.com/OrderCodeView?fsku=2814738~2&nsku=32AC9959~2&COM=e14c-noscript&CMP=e14c-noscript&osetc=e14-noscript-tracking-loss" data-at-label="PRODUCT_POPUP_OPEN"class="e14-embedded e14_shopping-cart-far e14-link" onclick="event.preventDefault();e14.func.displayProduct(e14.meta.user.country, this, 'embedded-link', e14.func.getProductLinkJSON('ba410'));" data-farnell="2814738~2" data-newark="32AC9959~2" data-comoverride="" data-cmpoverride="" data-cpc="" data-avnetemea="" data-avnetema="" data-avnetasia="" >Buy Now</a> </span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><h2><span style="color:#3334ca;">Additional Parts:</span></h2><p style="margin:0;padding:0px;">&nbsp;</p><table border="1" class="jiveBorder" style="border:1px solid #000000;width:100%;"><thead><tr><th style="border:1px solid black;border:1px solid #000000;padding:2px;color:#ffffff;background-color:#6690bc;text-align:left;" valign="middle"><strong>Product Name</strong></th></tr></thead><tbody><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>CRT Viewfinder x 2</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>Triple-axis Accelerometer+Magnetometer (Compass) Board - LSM303 (Adafruit product 1120) x 1</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>Face cushion and elastic strap from cell phone VR headset x 1</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>2-inch corner brace x 2</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>8-inch flat straight brace x 1</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>2-inch corner brace x 2</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>Plastic tri-glide slide x 2</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>55x35x15mm plastic project box x 1</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>HDMI to micro-HDMI (male to male) cable x 2</strong></p></td></tr></tbody></table><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: fpga, andy west, element14 presents, programmable logic, e14presents_andywest, friday_release</div> https://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/4668/raspberry-pi-4-crt-based-vr-headset----episode-428/revision/1Fri, 31 Jan 2020 14:38:19 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:7a1edd7a-f174-421f-adea-3926b1f098e8tariq.ahmadhttps://community.element14.com/challenges-projects/element14-presents/project-videos/w/documents/4668/raspberry-pi-4-crt-based-vr-headset----episode-428#commentsRevision 1 posted to Documents by tariq.ahmad on 1/31/2020 2:38:19 PM<br /> <div style="background:#ffffff;padding:14px 16px 16px 18px;margin:0;vertical-align:top;border:1px solid #dadada;"><div style="float:left;display:inline-block;padding:0px 25px 8px 0px;"><a href="/challengesprojects/element14-presents/"><img alt="image" src="/e14/assets/legacy/2018/e14PresentsJune818.png" width="180px" /></a></div><div style="display:inline-block;vertical-align:top;width:70%;"><span style="font-size:18px;font-weight:bold;">Raspberry Pi 4 CRT-based VR Headset</span><p style="margin:0;"><span><a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/">element14 presents</a></span>&nbsp; <strong>|</strong>&nbsp; <a class="jive-link-wiki-small" href="/challengesprojects/element14-presents/vcp-program/w/documents/3724/vcp-biography-andy-west">Andy West&#39;s VCP Profile</a> <span style="padding-right:5px;"> </span><strong>|</strong>&nbsp; <a class="jivecontainerTT-hover-container jive-link-community-small" href="/challengesprojects/element14-presents/project-videos/">Project Videos</a></p></div></div><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"></p><span><a href="https://www.youtube.com/watch?v=p12QaZUZDnM">www.youtube.com/watch</a></span><p style="margin:0;"></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;border:1px solid #b8d7e5;background-color:#e9f6fc;padding:8px;max-width:744px;"><span style="color:#000000;font-family:&#39;Open Sans&#39;, Arial, sans-serif;text-align:justify;">What would virtual reality be like if flat panel display technology were never invented? In this project, Andy uses a pair of CRTs and the Raspberry Pi 4 to build a VR headset with stereoscopic 3D, 3DOF head tracking, and custom, browser-based software. It may not be practical but it&#39;s definitely unique, and guaranteed to have no screen door effect.&nbsp; </span></p><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;"><span class="e14-button-large e14-button-primary"><a class="jive-link-external-small" href="https://github.com/andy-west/crt-vr-headset" rel="nofollow ugc noopener" target="_blank" title="Click Here">Click Here</a></span> for access to all the supporting files you will need to replicate this build!</p><p style="margin:0;padding:0px;">&nbsp;</p><h2><span style="color:#3334ca;">Bill of Material:</span></h2><p style="margin:0;padding:0px;">&nbsp;</p><p style="margin:0;padding:0px;">&nbsp;</p><table border="1" class="jiveBorder mce-item-table" style="border:1px solid #C6C6C6;"><thead><tr><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Product Name</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Manufacturer</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;">Quantity</th><th style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;color:#505050;background-color:#f2f2f2;text-align:left;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-mf9G94P5-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=3051886~1,2814738~2&amp;nsku=02AH3162~1,32AC9959~2&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=3051886~1,2814738~2&amp;nsku=02AH3162~1,32AC9959~2&amp;COM=noscript" target="_blank">Buy Kit</a></span><span class="e14-init-hidden" id="addProduct-mf9G94P5-unlinked">Buy Kit</span></span></th></tr></thead><tbody><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">RPI4-MODBP-2GB - Single Board Computer, Raspberry Pi 4 Model B</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">RASPBERRY-PI</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">1</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-EHWVlB3U-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=3051886~1&amp;nsku=02AH3162~1&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=3051886~1&amp;nsku=02AH3162~1&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-EHWVlB3U-unlinked">Buy Now</span></span></td></tr><tr><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">HCOMF - HDMI to Composite AV Converter</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">DHCOMF</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;">2</td><td style="border:1px solid black;border:1px solid #C6C6C6;padding:6px;"><span><span class="e14-init-shown e14-product-link-buynow" id="addProduct-5XWHqQkR-linked" style="white-space:nowrap;"><a class="jive-link-product-addtolist" href="https://www.element14.com/community/view-product.jspa?fsku=2814738~2&amp;nsku=32AC9959~2&amp;COM=noscript" target="_blank"><span class="pf-widget-map pf-productlink-cart-icon"></span></a><a class="jive-link-product pf-embedded-product-link" href="https://www.element14.com/community/view-product.jspa?fsku=2814738~2&amp;nsku=32AC9959~2&amp;COM=noscript" target="_blank">Buy Now</a></span><span class="e14-init-hidden" id="addProduct-5XWHqQkR-unlinked">Buy Now</span></span></td></tr></tbody></table><p style="margin:0;padding:0px;">&nbsp;</p><h2><span style="color:#3334ca;">Additional Parts:</span></h2><p style="margin:0;padding:0px;">&nbsp;</p><table border="1" class="jiveBorder" style="border:1px solid #000000;width:100%;"><thead><tr><th style="border:1px solid black;border:1px solid #000000;padding:2px;color:#ffffff;background-color:#6690bc;text-align:left;" valign="middle"><strong>Product Name</strong></th></tr></thead><tbody><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>CRT Viewfinder x 2</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>Triple-axis Accelerometer+Magnetometer (Compass) Board - LSM303 (Adafruit product 1120) x 1</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>Face cushion and elastic strap from cell phone VR headset x 1</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>2-inch corner brace x 2</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>8-inch flat straight brace x 1</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>2-inch corner brace x 2</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>Plastic tri-glide slide x 2</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>55x35x15mm plastic project box x 1</strong></p></td></tr><tr><td style="border:1px solid black;border:1px solid #000000;padding:2px;"><p style="margin:0;"><strong>HDMI to micro-HDMI (male to male) cable x 2</strong></p></td></tr></tbody></table><div style="clear:both;"></div> <div style="font-size: 90%;">Tags: fpga, andy west, element14 presents, programmable logic, e14presents_andywest, friday_release</div>