So went searching??
I feel the regulator isnt blocking reverse voltage?
The panels are 20 amp max and 22volt max!
What type diode shud I fit, and is it simple cut positive lead from panel to reg and install diode?
thanx for any help?
Electronics Assistant includes all these calculators and more in a stand-alone Windows application. Preferred resistor & capacitor values can be calculated for E6 to E192 series, and calculation results can be printed or saved.
Not sure where to start? Take a look at our beginners guide to getting started in the world of electronics.
Includes guides on tools, soldering, choosing & constructing a kit, troubleshooting and more.