rjenkinsgb Well-Known Member Most Helpful Member Jan 27, 2019 #21 sambo said: Ok thanks, what is the role of the schottky rectifier? Click to expand... To prevent the battery discharging back via the LM317 / generator, when you stop cranking.
sambo said: Ok thanks, what is the role of the schottky rectifier? Click to expand... To prevent the battery discharging back via the LM317 / generator, when you stop cranking.
S sambo New Member Jan 28, 2019 #22 Ok cool, so in that case could i also use a Li battery with higher voltage and then run a 1.2V charging module off of it to charge the coin cell.
Ok cool, so in that case could i also use a Li battery with higher voltage and then run a 1.2V charging module off of it to charge the coin cell.