/members-area/personalblogs/b/blog/posts/diy-cro-tvI&#39;ve always been interested in Cathode ray tubes, but the one that I got to play with is only the CRT inside an old TV. One of the many ways in which an old TV can be reused is by converting it into an oscilloscope. First, I hacked into the TV t...en-USTelligent Community 12https://community.element14.com/members-area/personalblogs/b/blog/posts/diy-cro-tvMon, 22 Feb 2021 12:28:46 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:70bf2383-0ce1-4217-8169-e35f7927692edubbie1<p>A good project. I always wanted to make my own oscilloscope but just didn&#39;t have enough knowledge. I&#39;m not sure I would have made one from a CRO TV though - far too many volts flying around. Now I have a digital storage oscilloscope - which I am very happy with.</p><p>&nbsp;</p><p>Dubbie</p><img src="https://community.element14.com/aggbug?PostID=10876&AppID=293&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/members-area/personalblogs/b/blog/posts/diy-cro-tvSat, 20 Feb 2021 18:57:34 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:70bf2383-0ce1-4217-8169-e35f7927692eDAB1<p>Nice mod, just be aware that standing or sitting in front of a crt at close distance can be harmful.</p><p>You can get a small amount of X-ray exposure through the front.</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=10876&AppID=293&AppType=Weblog&ContentType=0" width="1" height="1">