tube radio retrofit October 13, 2018, 08:06:28 PM this is a minerva tropic master 8 tube radio. i wanted a meter to give me a visual indication that i was exactly on a station so this was my solution.i used only the needle/pointer system out of a cheapy 9$ buttstuffog meter.links here to vids of my testing out the theory and a final vid showing it in use.Test trial vidhttps://www.dropbox.com/s/4296oyqy08ahky9/VID_20180929_191036.mp4?dl=0complete vidhttps://www.dropbox.com/s/206tcmvy9qekw4u/VID_20181002_210148.mp4?dl=0 Quote Selected
Topic: tube radio retrofit (Read 1205 times)
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