The ESP32 that I went for is specifically the ESP32-DevKitC, which is easy to find, cheap, and compatible with most things ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor techniques. Perfect for compact projects, keyboards, or when using small boards like the Nano or Pro ...

Waveshare has recently introduced the L76K GPS HAT, a Raspberry Pi-compatible HAT that supports multiple GNSS systems, ...

The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

The push to bring a Major League Soccer team to Indianapolis is still alive and kicking, with a city board trying to firm up a price for a new stadium over the next several months.

The push to bring a Major League Soccer team to Indianapolis is still alive and kicking, with a city board trying to firm up a price for a new stadium over the next several months. The Capital ...

The Raspberry Pi SBC is excellent for hobbyists, but these competitors work just as well in robotics, automation, and home projects. These are my favorite Raspberry Pi alternatives.

APC issue 542 (February) is now available, ensuring you never miss another software update.

eForth on Arduino UNO - interactive to your app. Support Pin Change and Timer interrupts, EEPROM turnkey system. - chochain/eForth1 ...

The Arduino board is attached to the ultrasonic sensor's output pin. Based on predefined movements, the Arduino commands the laptop to carry out the necessary multimedia function.