LM386 200x Gain Amplifier Module
Heartbeat Sensor Module
LC Technology TP4056 1A Lipo Battery Charging Micro USB Module
LC Technology XL7005A Step Down Module
LC Technology 315MHz ASK Transmitter Module
LC Technology TEMT6000 Ambient Light Sensor Module
Keyes Thermistor Temperature Sensor
Keyes 760 - 1100nm IR Detector Module
Keyes RGB LED Module
10pcs 2.54mm 2-Pin Jumper
3V Coreless DC Motor
IRF540N Power MOSFET
ULN2003APG 7 Channel Darlington Sink Driver