|
02.08.2009, 03:46 AM
Ah, one of the old parallel charger designs! Several years ago I had a lot of fun reading up on various DIY electronics threads on RC Groups, for things like DIY chargers, DIY balancers, DIY Lipo alarms, DIY UBECs, etc. I built all of those too, but only one of these projects proved useful: the DIY Lipo alarm. It was designed to work with 2s or 3s (different resistor values for each) and is very small, maybe 1/2" cubed. My Nomadio React is using the 2s Lipo alarm since the radio circuitry is powered by 5v UBEC and I can't tell what voltage the battery is at.
It's really fun stuff, especially learning to read the schematics.
SH Z-Car, Custom Crawler, 8s Savage, 12s XTM XLB 1/7 buggy, 4wd 4-link rear/IFS Pro4 truck, Custom Hyper 10 Short Course, Belt-Drive Mammoth ST 1/8 truggy, 4s 17.5 MM Pro HPI Blitz
|