back to N0ZYC LIPO discharger
op-amp
op-amp:
This is the design I'm currently using.   You can replace the voltage-dividing resistors on the op-amp (+)
with a 50k variable resistor if you'd like to be able to fine-tune the volage unlatching point.
  
  lipo discharger N-mosfet.txt
  
  lipo discharger.txt
lushprojects.com
schematics ready:
  
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last updated 05/20/2025 at 19:18:52 by make_www_index.command version 2025.05.20.B