Adafruit GPIO Ribbon Cable 40-Pin for Raspberry Pi - 1988 Cable Spiral Wrap 10mm 10 Meters 1 × Gas Analog Smoke

1 × Gas Analog Smoke LPG CO Sensor MQ2

Any standard 2G SIM slides into a secure connector

joystick or MIDI

and POS machines

Accuracy: 2%

Adafruit GPIO Ribbon Cable 40-Pin for Raspberry Pi - 1988 Cable Spiral Wrap 10mm 10 Meters 1 × Gas Analog SmokeThat new Raspberry Pi Model B+ computer you just got has a row of 2x20 pin headers soldered on those are the GPIO (general purpose input output) pins and for those of us who like to hack electronics they are where the real fun is. By programming the Pi, you can twiddle those pins high or low, send and receive I2C and SPI data, and access the 3V and 5V power rails. This cable is not compatible with the Raspberry Pi Model B or Model A! If you want to