Next is the complete schematic diagram of a little Arduino board for your everyday projects. Use the Atmega328P chip, with Arduino bootloader loaded by you, as the brain of this economical circuit.

An Arduino is by no means expensive, but that still doesn't mean that it suits your needs right out of the box. If you want to make your own custom board, Make shows you how in a three-part series.

Wokwi is another online simulator that makes it easy to visualize how your Arduino board would connect and work with your chosen electronic components. With this free web app, you can build ...

The analog sensor on the Arduino board senses the voltage on the analog pin and converts it into a digital format that can be processed by the microcontroller. Here, we are feeding the input voltage ...

The title of the smallest Arduino board doesn't go to just a single board — it actually belongs to an entire family: the Nano family. This set of boards comes in the smallest form factor Arduino ...

If you’ve been reading this blog for a while, you’ve probably seen us refer to the Arduino microcontroller on a number of occasions. This little circuit board is at the heart of many DIY ...

It’s a very, very minimal Arduino-compatible circuit meant to control all the pins on an ATMega328. The components only cost about £1.40 ... or another arduino board to program the thing.

To understand why Arduino is so popular, "open up an old cellphone or something," says Amanda Williams, a product designer based in Montreal. "No one ever intended you to see the circuit board on ...

Intel just announced at Maker Faire Rome that the first product to use the Curie module is a brand new, low-cost Arduino board called Arduino 101.