I put one capacitor of 1uF to output of 78L05 and I replace the two diodes from relays with 1N4148, and ...YES !!!!!! Now the consumption is 2.5 mA and BOTH buttons work VERRY WELL !!!!! What a simple solution !!!! I can't explain why now work, but I'm HAPPY ! THANK YOU ALL SO MUCH !
...now I have in mind another thing : at the first start of this module, reading the current of overrload and memorized him in eeprom, for using as reference for further decoupling of relays. I read about this first 'calibration' in "12F675 Voltage monitor" by Frank Miller. Now I don't know how reading the highest level of voltage assuming the variation of tension is something like this ...
PS : Hope not making mistake if I bring here this new subject...
PS2 : A new observation : It's enough to put 1 uF capacitor; don't need to replace the two diodes on relays ! I try this on the other module.
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