https://jestineyong.com Semiconductors, Test Equipments, Circuit Board Troubleshooting, Electronic Repair Courses and Many More! Mon, 16 Nov 2020 11:41:21 +0000 en-US hourly 1 https://wordpress.org/?v=5.4.25 https://jestineyong.com/made-an-ecl82-output-vacuum-tube-tester/ https://jestineyong.com/made-an-ecl82-output-vacuum-tube-tester/#comments Fri, 13 Nov 2020 10:15:23 +0000 https://jestineyong.com/?p=23560 I have quite a lot of vacuum tubes in my collection. As a few of my friends were asking for ECL82 Amplifier Output Valve, I wanted to check the conditions of around 14 of them lying with me. I chose an ATX SMPS box from my junk collections for this purpose. Drilling a hole was […]

The post Made An ECL82 Output Vacuum Tube Tester first appeared on Electronics Repair And Technology News.]]> https://jestineyong.com/made-an-ecl82-output-vacuum-tube-tester/feed/ 24 https://jestineyong.com/about-vacuum-tube/ https://jestineyong.com/about-vacuum-tube/#comments Fri, 01 Oct 2010 01:10:25 +0000 https://www.jestineyong.com/?p=3144   Once in a while i do receive emails whether i could repair vacuum tube amplifier and other equipment that was related to vacuum tube. I gently told them i was not from the vacuum tube era thus i could not provide any answer to them. The first electronics class that i had attended was […]

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