In the previous chapter, we used a light sensor to read the ambient brightness as a value from 0 to 1023. This time, we will combine those readings with an LED to create a light that turns on ...

Why does time pass so quickly on weekday mornings? I don't want to waste even a single second. By the way, I grind coffee beans and brew them with a dripper every morning. This is a natural routine ...

This project demonstrates a simple automatic street lighting system using an Arduino Uno, an LDR sensor, six LEDs, and a 16×2 LCD. The Arduino continuously monitors the surrounding light intensity ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

A framework where a deep Q-Learning Reinforcement Learning agent tries to choose the correct traffic light phase at an intersection to maximize traffic efficiency.

This project automatically controls lights based on sunrise and sunset times without requiring a light sensor. The ESP32 connects to WiFi, synchronizes time using NTP, and calculates sunrise/sunset ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention. The “automatic toll gate system project” demonstrates how simple sensors and ...

A smart Arduino-powered system that senses darkness with an LDR and automatically switches an LED strip ON or OFF for hands-free lighting. This project creates an automatic light ON/OFF system using ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...