This displays a yellow circle against a blue background that changes its size according to the output (temperature level) given by an LM35 temperature sensor connected to Arduino Uno (LM35’s VCC to +5 ...

Punch cards were a standard form of program and data storage for decades, but you’d never know it by looking around today. Card punches and even readers are becoming rare and expensive. Somet… ...

The Arduino UNO R4 boasts a 3x performance increase over the UNO R3 and , in addition, SRAM has been upgraded from 2kB to 32kB, and flash memory from 32kB to 256kB to support more complex projects.

For those new to Arduino Cloud, it is an all-in-one IoT solution that empowers makers, IoT enthusiasts, and businesses to create, monitor, and control their IoT devices from anywhere in the world.

Arduino, the world's leading open-source hardware and software platform, today announced the launch of its next-generation UNO board, a significant re ...

Microcomputers such as Raspberry Pi, Pine A64 and Arduino have emerged to help DIY enthusiasts build computers and computer-based devices. Here is an up-close look at these three products.