With the help of the Power Mosfet, we can use the low voltage output from the Arduino ports to control high voltage/current loads -the popular “12V LED strips”- for instance. Remember to power the ...

Arduino LED Fader. September 19, 2020 by T.K. Hareendran Comments 0. ... (PWM) techniques to control the brightness of light emitting diodes (LEDs) in many of my microcontroller projects. I can set my ...

This setup allowed [Alex] to control all 128 LED’s with just seven bits, but it was too slow for him. His solution was to control the multiplexers with counter IC’s. The Arduino can just ...

The Problem of LED brightness control. Most newbies will be interested in making an LED glow without blowing it up. ... Using an IRFZ44N, I made a simple LED driver and used an Arduino Uno directly.

This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

But this Arduino device can be programmed to control a whole host of devices: As long as it has an infrared interface, chances are you can get this to work–whether it be a TV, DVD player, VCR ...

Arduino continues to impress as a platform for makers. For instance, Plum Geek Robotics has developed a DIY programmable light - with the oft-stated intention of teaching young people - the Plumduino.

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...