Bandit_lights

Portable rechargable light to put on a collar for my doggo. Uses some 815 SOT23-6(SC74) chip I salvaged from a blinky light. Worked from 2V - 6V as it had two CR1220 3V batteries in series. Pinout: 1 - NC 2 - VCC 3 - GND 4 - LED- 5 - NC 6 - Button input Repurposing this with a rechargeable 1.37Wh 370mAh Li-Ion battery I got from used SALT vape. Charging chip: MCP73831. Home etched board, designed to fit inside a plastic box I found.