Basic motion sensing setup using Arduino, PIR sensor, LEDs, and push button for interaction & Motion-triggered alarm system with Arduino, PIR sensor, piezo buzzer, and LED alert. // first pic This ...

I had the idea of building this Arduino icicle lights project during the making of the light dimmer circuit and the result can be seen below. Is not a complicated project so it can be done easily by ...

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 ...

本noteでは、Arduino IDEでESP32を使えるようにmacOSでセットアップする手順とつまづきポイントとその対応方法についてまとめています。 前回は、マイコン：Freenove ESP32-WROOM Board（FNK0090）をチュートリアル通りにセットアップしました。CH340 ドライバーを ...

- Envia 'Y' para ligar o pino 6. - Envia 'G' para ligar o pino 5. - Envia 'R' para ligar o pino 7. O código desliga todos os pinos antes de ligar o correspondente ao comando recebido.

3 DIY projects you can do to create a smart home with an Arduino board.