Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.

The ESP32 keeps finding new jobs in my house.

When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors, or automated plant watering systems. While these are undeniably pretty cool projects, you might ...

Most people look at an Arduino board and see a piece of hardware. I see a conversation between the digital world and the real world. Arduino is an open-source electronics platform built around ...

Arduino boards power everything from robots to RGB lights, but they're a little on the small side. YouTuber UncleStem has his own solution: build a gigantic, yet fully functional one. In a video ...

A YouTube builder has turned platform hopping into a button press. The Ningtendo PXBOX 5 is a 3-in-1 gaming console that combines PS5, Xbox, and Switch 2 hardware in a single tower, then lets you ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

The instantiated switch state is updated independently by a standard FreeRTOS software timer (or ESP-IDF FreeRTOS in this case), that keeps the state of the objects created constantly refreshed ...

The instantiated switch state is calculated independently by the use of the timer, that keeps the state of the objects created constantly updated including the ON/OFF condition, without constant ...

August 23, 2016 Add as a preferred source on Google Add as a preferred source on Google In this project, we create a joystick-controlled laser by connecting two servos to a joystick and using this ...

Walking safely and confidently can be a challenging task for visually impaired individuals, but with the help of technology, we can make it easier for them. This DIY Blind Stick is an innovative yet ...