The Arduino Wire library is a set of communication functions used to read and write data to and from other devices. The library is essential for DIY projects that involve controlling external ...

A n Arduino is a microcontroller — a single board designed to control something and perform a specific task. Unlike a Raspberry Pi, you won't find anything resembling an operating system here ...

pinMode' is a built-in Arduino function that sets how a given I/O pin on the Arduino behaves - either input or output. In this case, we're telling the Arduino to use pin LED_BUILTIN (13) as an ...

The Arduino Uno Rev3 is the third revision of the classic Arduino Uno board. Compared to its earlier iterations, it includes upgraded components and new features, such as an ATmega16U2 instead of ...

There was a time when building electronics and building software were two distinct activities. These days, almost any significant electronic project will use a CPU somewhere, or — at least &#… ...

Magdalena Petrova. The Arduino Primo Core board (center) sites on top of an Arduino Alicepad while on show at Maker Faire Bay Area in San Mateo, California, on May 20, 2016.

Just follow the schematic diagram shown below to complete your own Arduino circuit board! About the ATmega 328 chip It is a good idea to use a socket for the chip. If the chip is pre-programmed, you ...

A circuit board for the masses: the Arduino microcontroller. Photo: James Day Check this out,” Massimo Banzi says. The burly, bearded engineer wanders over to inspect a chipmaking robot—a ...

Where devices have complex shapes, the electronics would traditionally have be spread across several conventional flat circuit boards requiring connecters and wiring looms to join them. With digitally ...