Re: BlitzBuck V3, Available Soon!
problem solved, thanks everyone:
measure current with the LOAD ATTACHED!
otherwise one is measuring the short circuit current.
I took the laser off and measured without because I thought it was in high current mode so would blow my laser before I could adjust...
Re: BlitzBuck V3, Available Soon!
problem one fixed: PSU+ connected to central pad on back instead of D+
problem two: output is still 3A, (supply delivers only 1.5A), pot still has no effect.
the resistor calculation earlier in the thread has two calculations for HI and LO mode, but I'm still...
Re: BlitzBuck V3, Available Soon!
urgent help needed please!
how so I set the blitzbuck V3 to low current mode?
I see there are two resistors markd as 'jumper for HI'
does this mean i need to short these out, or remove them to set LO mode?
also, in high mode, measuring the output with a DMM...