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 ...
Motor Shield PWM resolution and max frequency: The STM32F030 MCU present on the shield have a limitation on the PWM generation, where the PWM frequency times the PWM steps cannot exceed the CPU ...
This product is featured in EDN's Hot 100 products of 2014. See all 100 here. Arduino and Atmel have collaborated to create a secure version of Arduino's Wi-Fi Shield 101 and it looks like a great ...
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, ...
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 ...
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 ...