Prebuilt controllers are a quick and easy way to control individually addressable LED's, but they often lack customizability and are generally unreliable. This setup provides a seamless way to control ...

The real-life closeup image of a WS2812B LED is given below. You can see that the WS2812B die is connected to 3 individual LEDs namely Red, Green and Blue using gold wires. The video below shows the ...

Today, we’re going to explore the uses of addressable LEDs. Addressable LED is an easy way to add complex lighting effects to any project. Each addressable LED has an integrated driver that allows you ...

Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

You might have used RGB led light and used it in the room for decoration and other lighting purposes. You might also have used the WiFI-based RGB light changer where you can control the RGB led color ...

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 ...

Lamps used to be things built to provide light with specific purpose, whether as reading lamps, desk lamps, or bedside table lamps. Now we just build them for the vibes, as with this minimalist LED ...

[Chris] had an idea. When playing VR games like BeatSaber, he realized that spectators without headsets weren’t very included in the action. He wanted to create some environmental lighting that would ...

Problem: 4-wire PWM fans maintain constant 12V power, and the PWM signal only controls the internal motor driver. Many fans have minimum operating speeds or internal pull-ups that prevent complete ...