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 ...

//This program is designed to control a switch and LED using PWM. The program debounces a switch to ensure that only one press activates power (on/off) for the LED. The program is set up in a way that ...

RGB 핀(RGB_R, RGB_G, RGB_B)에 analogWrite()를 통해 PWM 출력 RGB LED의 밝기 및 색상을 아날로그 방식으로 제어 ## 📄 사용 예시 (Serial Monitor 출력) 🎛 RC 3채널 LED 제어 시작 [CH1] PWM: 1482 [CH2] PWM: 1912 [CH3] PWM: 982 ...

I have spent at least an hour almost every day since the 80’s advancing my knowledge in electronics. Recently I brushed up my knowledge on LED fading secrets and attained something pleasant. Now, I’d ...

Welcome to our blog post on interfacing the WS2811 (5V) RGB LED strip with Arduino! In this guide, we will walk you through the process of connecting and controlling WS2811 LED strips using an Arduino ...

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 ...

Community collaboration is a great thing. Take the Arduino PWM library for shift registers. Some folks at the Arduino forum pitched in and helped [Elco] trim off a bunch of clock cycles by using the ...

Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks, and ...