The wiper of the 10K potentiometer is wired to A0 of Arduino (5V-A0-GND), while anode (A) of the test LED is linked to D5 through a 220Ω-470Ω resistor and cathode (K) to GND. #include ...

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 ...

Decorative lighting has become quite popular, with options such as LED surface panels, strip lights, COB lights, spotlights, ...

RFID Module: The RFID reader scans RFID tags and checks if the scanned tag matches a predefined set of values. LED Control: If the RFID tag is recognized, the LED toggles its state (ON or OFF). If the ...

That worked perfectly because I had 70. Tip: If you want to use a different number of lights, you can calculate the area available on your own sweater and place the lights as you see fit.

All the info you need right here ✦ In this occasion I'll make a lighting system to be controlled remotely from my rc using ...

Posted in Arduino Hacks Tagged arduino, arduino pro mini, candle, lighting, neopixel, neopixel ring, RGB LED, ws2812b ← Retrotechtacular: There’s More Than One Way To Escape A Submarine ...

He only ever lights up one LED at a time, but he scans through the 128 LED’s so fast that persistence of vision prevents you from noticing. To the human eye, it looks like multiple LED’s are ...

Arduino-Rear-Light-for-Bike-LED-Effects-Project This project is an Arduino-based rear light system for bikes, featuring dynamic LED effects controlled by push buttons. The system is designed using ...