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In an effort to keep this thread as long as "jb3 external power I" Grin I figured I'd share a few pics of my 5v regulator that I just finished tonight! This was the first circuit I've ever put together I think. Anyway, here are a few shots. Now whether or not I'd actually use this in the field, who knows, but it was fun just working on it. And thanks again to Fozzy for that Altoids tin idea!
what does the open circle mean? not connected?are both resisors connected to the adju pin?
so... (Eliminating the caps)soldered to pin 3 is the positive from my batterysoldered to pin 1 is the first tip of r2 and the second tip of r1soldered to pin 2 is the first tip of r1 and the positive out to my jb3soldered to the second tip of r2 is the ground from my battery and teh ground to my out for my jb3
Hey I got it guys. Thanks for all your help. +t in 12. I got it all wired up, with blue led, and on/off switch. I learned sooo much doing this project. It was frustrating, but with help i made it. pics will be up tomorrow.