Re: Old BMS Hardware Thread
Posted: Wed Jan 11, 2012 12:02 am
On my last schematic I think I should swap pins 2 and 3 on the pic because pin3 is an analog input which might be useful if checking the state of the load resistor if it is being driven by a pwm signal.
Seperate question, do these optos look suitable, don't know what the difference is other than the price?
http://uk.farnell.com/vishay/tclt1000/optocoupler-smd-transistor-o-p/dp/8310688
http://uk.farnell.com/vishay-semiconductor/tclt1000/optocoupler-transistor-o-p/dp/1469548
Seperate question, do these optos look suitable, don't know what the difference is other than the price?
http://uk.farnell.com/vishay/tclt1000/optocoupler-smd-transistor-o-p/dp/8310688
http://uk.farnell.com/vishay-semiconductor/tclt1000/optocoupler-transistor-o-p/dp/1469548