Hackaday

What’s New, ESP-32? Testing The Arduino Library

In case you missed it, the big news is that a minimal Arduino core is up and working on the ESP32. There’s still lots left to do, but the core functionality — GPIO, UART, SPI, I2C, and WiFi — are all ...
Electronics Weekly

Arduino smooths servo moves for animatronic robot

This could be an interesting one if you work with robotics, flagged by the Arduino team – a look at how to smooth the operation of a servo, to avoid jerking between positions. It’s from the YouTuber ...
Geeky Gadgets

Serial Servo HATs and Raspberry Pi, Arduino expansion boards

While building robotics projects, the importance of controllers and motors cannot be overstated. These components are the heart and soul of any robotic system, providing the necessary control and ...
EDN

Arduino Solar Tracker with ServoMotor

This solar tracker system uses the Arduino UNO board, a servomotor, 2 LDRs and 2 resistors to rotate the solar panel towards the Sun or a source of light. Here https ...
Digital Trends

The coolest Arduino projects you can build at home

Arduino has an enormous fanbase around the world and is frequently used for classes, hobbies, computer tinkering, and projects from hopeful inventors. Sure, it may not be quite as user-friendly as ...
Hackaday

Using Arduino Shields With The Raspi

With hundreds of Arduino shields available for any imaginable application, it’s a shame they can’t be used with the Raspberry Pi. Breaking out the Raspi GPIO pins to Arduino-compatible headers would ...
EDN

Arduino Pan & Tilt Bracket

Inspired by the Pan/Tilt bracket from SparkFun (sparkfun.com/products/10335), recently I built my first prototype of an Arduino-based Pan/Tilt Bracket for mounting my ...