/technologies/test-and-measurement/b/blog/posts/building-a-frequency-synthesiserIntroductionThis post is about building a frequency synthesiser for various uses such as for a home lab or as a module for a larger project. The implementation can be useful from a few tens of kHz up to 160MHz; not anywhere near the capabilities of aen-USTelligent Community 12https://community.element14.com/technologies/test-and-measurement/b/blog/posts/building-a-frequency-synthesiserTue, 18 Mar 2014 10:55:35 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:e93f40c1-0215-440f-bb3f-f36b79b8e155Former Member0<p>Thanks for an interesting write up.</p><img src="https://community.element14.com/aggbug?PostID=16393&AppID=13&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/technologies/test-and-measurement/b/blog/posts/building-a-frequency-synthesiserTue, 04 Mar 2014 21:07:29 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:e93f40c1-0215-440f-bb3f-f36b79b8e155danielmcgraw1<p>Hi guys,</p><p>I am contructing a similar project based on the Raspberry Pi using th Si570 IC.</p><p>See here for my reasons for choosing this over DDS and next Tuesday, I will be posting construction details and code.</p><p><a class="jive-link-external-small" href="http://www.element14.com/community/community/raspberry-pi/blog/2014/03/04/pi-in-the-sky-transceiver--part-2-raspberry-pi-frequency-synthesiser" target="_blank">http://www.element14.com/community/community/raspberry-pi/blog/2014/03/04/pi-in-the-sky-transceiver--part-2-raspberry-pi-frequency-synthesiser</a></p><img src="https://community.element14.com/aggbug?PostID=16393&AppID=13&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/technologies/test-and-measurement/b/blog/posts/building-a-frequency-synthesiserTue, 04 Mar 2014 20:53:34 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:e93f40c1-0215-440f-bb3f-f36b79b8e155Problemchild2<p>Got the&nbsp; Semis just need to order the passives now </p><img src="https://community.element14.com/aggbug?PostID=16393&AppID=13&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/technologies/test-and-measurement/b/blog/posts/building-a-frequency-synthesiserTue, 04 Mar 2014 19:42:45 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:e93f40c1-0215-440f-bb3f-f36b79b8e155TEMProducts1<p>Amazing!</p><img src="https://community.element14.com/aggbug?PostID=16393&AppID=13&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/technologies/test-and-measurement/b/blog/posts/building-a-frequency-synthesiserThu, 09 Jan 2014 07:50:16 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:e93f40c1-0215-440f-bb3f-f36b79b8e155mmohit000070<p><span>[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-e93f40c1-0215-440f-bb3f-f36b79b8e155/contentimage_5F00_28294.png:16:16]</span> good work bro, keep going on</p><img src="https://community.element14.com/aggbug?PostID=16393&AppID=13&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/technologies/test-and-measurement/b/blog/posts/building-a-frequency-synthesiserWed, 08 Jan 2014 19:48:33 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:e93f40c1-0215-440f-bb3f-f36b79b8e155rodreig89kishore1<p>Sweeet <span>[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-e93f40c1-0215-440f-bb3f-f36b79b8e155/4300.contentimage_5F00_1.png:16:16]</span><br />!!! <span>[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-e93f40c1-0215-440f-bb3f-f36b79b8e155/contentimage_5F00_2516.png:16:16]</span><br />Keep doing the good Job <span>[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-e93f40c1-0215-440f-bb3f-f36b79b8e155/4300.contentimage_5F00_1.png:16:16]</span><br />P KISHORE KUMAR</p><img src="https://community.element14.com/aggbug?PostID=16393&AppID=13&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/technologies/test-and-measurement/b/blog/posts/building-a-frequency-synthesiserSun, 29 Dec 2013 21:43:01 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:e93f40c1-0215-440f-bb3f-f36b79b8e155DAB1<p>Well done.</p><p>&nbsp;</p><p>As you say, you can always use another spectrum analyzer.</p><p>I may have to add this one to my to do list.</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=16393&AppID=13&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/technologies/test-and-measurement/b/blog/posts/building-a-frequency-synthesiserSun, 29 Dec 2013 03:15:47 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:e93f40c1-0215-440f-bb3f-f36b79b8e155Former Member1<p>You mentioned there are a lot of uses for the synthesizer. Have or can it be used to generate triangular waves with a cell phone instead of a radio? I am just learning about this subject.</p><p>Joyceann57</p><img src="https://community.element14.com/aggbug?PostID=16393&AppID=13&AppType=Weblog&ContentType=0" width="1" height="1">