IIC I2C TWI SPI Serial Interface Board Port Adapter Converter Module For Arduino 1604 2004 LCD1602 Adapter Plate LCDThis is another great IIC/I2C/TWI/SPI Serial Interface. As the pin resources of for ..

HX711 Weighing Sensor Module for Load CellThis microchip is specially made for amplifying the signals from load cells and reporting them to another microcontroller. The load cells plug into this board..