The Sensor pin (alias: U5_PIN) is located on the J4 header: as you can see, the J4 header has 6 pins in 2 groups of 3: the first group was intended for connecting an IR receiver (those 3 pins are also ...

This is a library for an Arduino-compatible controller that interfaces with the Pololu A4990 Dual Motor Driver Shield for Arduino. It makes it simple to drive two brushed, DC motors. This shield ...

Infineon Technologies AG has introduced the XENSIV™ Sensor Shield for Arduino, designed to evaluate smart sensor systems in smart home and consumer applications. This shield incorporates various ...

Cellular shields for the Arduino have been around for ages, but this is the first one we’ve seen that turns your Arduino into a proper cell phone. The shield is based around the SIM900 GSM/GPRS radio ...

If you want to make your Arduino project more compact, an Arduino Shield is the answer. The Arduino Shield is a neat piece of hardware that sits on top of your Arduino board. It is typically designed ...

Nixie tubes are adored by hackers across the world for their warm glow that recalls an age of bitter nuclear standoffs and endless proxy wars. However, they’re not the easiest thing to drive, ...

Arduino UNO SPE Shield adds Single Pair Ethernet (SPE) and RS485 to Arduino UNO and compatible boards, notably the Arduino UNO R4, via a Microchip LAN8651 SPE controller. Single Pair Ethernet relies ...