Bonjour Alain,
Merci de m'aider encore une fois
<img src="http://www.picbasic.co.uk/forum/attachment.php?attachmentid=2168&stc=1&d=119651738 4">
When there is no load on the transformator, I have around 13Volts at the VR1. This is maybe just a little to much... At this time, the PIC has nothing to do.
But when on full load, the transformator's voltage drops down the VR1 input's voltage to 7Volts wich is now okay. Now the PIC has to "go to work".
About the DS, I don't understand what you mean; there is nothing connected to the "H" terminal. The DS is 5VDC powered and the maximum voltage I can measure between GND and "W" is 3,45Volts. Do I miss something basic?
How do I "manage" the huge voltage difference from the transformator (with or without load)?
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