The RGBIC (Red, Blue, Green, Independent Control) technology lets every LED display a different color allowing for some extremely smooth gradients. One issue with many RGB lights is that it can be ...

With just an Arduino UNO R4 and a few lines of code, you can make that happen—no expensive GSM module required. To make Arduino send a text message to your phone without using a GSM module, you don’t ...

This tabletop clock is built using 3D-printed parts and powered by an Arduino Uno, three 12V stepper motors and a DS3231 RTC module for accurate real-time date and time updates. This 3D-printed ...

OLED Display Library for SSD1306 OLED displays with Advanced Functionalities for Arduino/ESP, such as 15 different Progress Bars and External Font support, Drawing bitmaps, as well as other ...

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the best smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

Case in point is John Park, who has recently built a Raspberry Pi 5-powered “wall arcade” with an RGB LED matrix display that would indulge one in a nostalgic gaming experience. It can also become ...

An Arduino Uno takes this data, runs it through a PID loop, and commands an L298N motor driver to adjust the speed and direction of two DC motors. The power comes from two Li-ion batteries feeding ...

The AR488 GPIB controller is an Arduino-based controller for interfacing with IEEE488 GPIB devices via USB. This work was inspired by and has been based on the work originally released by Emanuele ...

[Martyn] Posted a three part series, VeroBoardUino, over at his blog about moving your Arduino project to a soldered breadboard. Next post he will be covering more on the software end of things ...