ESP32-DevKitC core board ESP32 development board ESP32-WROOM-32U

AT24C02 Module I2C Interface IIC EEPROM Storage Module

TPA3116 CSR 4.0 Bluetooth 2X50W Amplifier Board

LM2576HV DC-DC Step Down Adjustable Power Supply Module

HF115F Series 8pin 12VDC Relay HF115F-012-2ZS4

MCP23017-E/SP DIP-28 MCP23017 16-Bit I/O Expander with I2C Interface IC

16mm Latching Push Button Switch with 12V Blue LED Ring Light

Microchip PIC18F252-I/SP PIC18F252 DIP-28

LM1117T-3.3V low Dropout Voltage Regulator [5pcs Pack]

3296W-103 Adjustable Resistor [10pcs Pack]

BL-5C Nokia Battery Holder Case

433Mhz RF Wireless WL102 Superheterodyne Receiver and WL101 Transmitter with Antenna Kit

DC12V-36V 500W Brushless Motor Controller Hall Motor Balanced Car Driver Board TX6904 QS-909

DC3V-6V DC 1:48 Gear Motor TT Motor For-arduino Smart Car Robot DIY

CJMCU-5102 Stereo Digital To Analog Converter PLL Voice Module PCM5102A DAC