Last time, we wrote a program to the ESP32 and displayed a message on the computer. This time, we will turn that program into light right in front of our eyes. We will connect one external LED to the ...

When it comes to performance, there's a world of difference between the Raspberry Pi and Arduino. The former, after all, is technically a fully functional computer that can run games, word processors, ...

Arduino source code that accompanies First Look at the Seeed Studio XIAO ESP32C6. This repository has been updated to work with version 3.3.6 or newer of the ESP32 Arduino core. A release and tag were ...

The purchase of a Broadway Limited Imports HO scale Reading Co. class T1 4-8-4 left Chris Russo wanting more — the ability to access the Digital Command Control functions built into the new model.

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

You might think that CD players and DVD players have had their run, but as it turns out, they are absolute goldmines for DIY projects. Pop one open and you'll find stepper motors, laser assemblies, ...

3D print and build an Arduino Pistol-grip Transmitter for controlling Remote Control cars. Today, we’re assembling and wiring a 3D printed Arduino-based pistol-grip radio transmitter that operates ...

Once the program is running in the robot, you can go to your phone to find the GalaxyRVR SSID defined in the program. Connect to it with the password in the program, in our case: 12345678. Now find ...

In the world of electronics and embedded systems, the use of a joystick and an Arduino Uno board has many possibilities for developing control systems, especially for disabled individuals with no ...

128GB Micro SD Card for Nintendo Switch & Switch Lite, U3 V30 Memory Card Compatible with Mobile Device Storage Phone Tablet Drone, Class 10 MicroSD Card with High Speed Up to 95MB/s Most any type of ...

The program aims to offer a rather complete user experience; this is why in the sketch there's a lot more code than what's needed just to talk to Yeelight. Notable features include: If you change the ...