r/ArduinoHelp • u/WarhammerSavage42 • 6d ago
HELP NEEDED! Arduino vibrating Wrist Alarm project
Backstory: Recently, I bought this vibrating alarm to help wake me up (I am a very heavy sleeper). I bought it, and it was super underwhelming. It cost $50 and had super low vibration strength, so I decided to make my own
Components used: .96 OLED, 3 push buttons, 5V 1A TP4056 charging board, LP603449 3.7V 1100mAh 4.1 Wh lipo battery, MT3608, 3v DC mini vibration motor 12000 rpm, DS3231 clock, TB6612 motor driver, Arduino Nano (now I'm using a uno but will use a nano in final
Problem: Currently (it's a mess), but it works (the actual project). I need help hooking up the charging unit to it. It's my first time with a LiPo battery, and I'm not sure I'm doing it right. Have I heard of needing a JST connector?
Any help or tips would be greatly appreciated! Thanks!



1
u/KingNyx 6d ago
Just the the connector off and solder it to the board one the b- and b+ and your project goes to out + and out -