But this is a Hi -> Low converter or? I would like to take the low signal and amplify it with an OP. I have also already tested the following board:
https://forums.vwvortex.com/showthre...ad-40-Pictures
And that looked like this:
But with the board I have the following problem:
- I am missing a suitable remote (therefore noises when switching on and off)
- sometimes it picks up signals from the vehicle
There are ~4-6v on the signals of the TDA7418. Couldn't they be used to create the remote? I'm just surprised that there's no ready board what exactly does that :/. Sadly I am talented enough to design a board myself :/
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