EN-EL 10 external battery adapter nikon coolpix s3000

thingiverse

adapter for coolpix or other nikon cams. requires the disassembled board from the original battery. The hole in the battery print features a hole for the mini360 buck converter to use it at 5V. I set the voltage to 4v. The circuit needs to be supplied before the "battery" is inserted into the cam. Found the cam at the local scrapyard and thought why not :D Thanks for the idea for the dummy battery @WaveSupportApparatus !