The Arduino Uno-compatible board has an MCS-51 (often called 8051 instead) instead of the usual ATmega328P/ATmega168. Specifically, [ElectroBoy] uses the AT89S52 .

This is a Example code for Sending Data from Arduino UNO to NodeMCU ESP8266 which then publishes the serial data to Firebase Realtime Database The API key in Firebase is the Web API key on the main ...

Thermal cameras can cost well into the five-figure range if you’re buying high-resolution models with good feature sets. New models can be so advanced that their export and use is heavily con… ...

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.

Astronomy enthusiasts looking for a new project to keep them busy, might take inspiration from a new DIY star tracker that has been featured on the official Arduino blog. The 3D printable system ...

This library allows the generation of Morse code signals through an Arduino pin. It provides functions for setting pin outputs, adjusting Morse code speed (WPM), and converting characters to Morse ...