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Old 08-06-2021, 01:06 PM
Yamamaya42's Avatar
Yamamaya42 Yamamaya42 is offline
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Location: Round Rock TX
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Been thinking about this for a while now, and this is most likely what I will do, the 24AHP4 works fairly OK, after it has been on a few min, but could do with a slight boost, very slight.
The specs say it can work off of DC as well as AC, right now, its hooked to the 6.3v windings with all the other tubes.
I'm going to make a rectifier / regulator circuit using a LM317 and bridge rectifier, due to the AC-> DC conversion and filtration, I should be getting more than 6.3v DC out of the bridge, how much, no way to know till I build it, then I just set the LM317 to what ever final boosted output level I want.
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