Powering a personal weather station for a whole year on a single 18650 battery requires some configuration. You can only pick ...
You can actually do a lot with an ESP32 development board without ever writing a single line of code. From programming LED ...
The Smart Automatic Dustbin is an Arduino-based project designed to improve waste disposal through automation and smart sensing technology. The system uses an infrared (IR) sensor to detect the ...
This project demonstrates how to interface an IR sensor module with an Arduino UNO along with an LED and a buzzer. The IR sensor contains an infrared transmitter and receiver that detect reflected ...
Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?