Arduino is a very popular open-source platform and Arduino UNO is one of the most loved microcontrollers among electronics hobbyists worldwide. It consists of a physical programmable circuit board and ...

this is an improved design based on flehrad's break-in machine: https://github.com/flehrad/Switch-breaker unlike the original design this one is using a NEMA 17 ...

14 - Read switch and Buzzer simulation with and Without Arduino nano 15 - PIR Sensor interfacing with Arduino Nano 16 - Ultrasonic sensor interfacing with Arduino Nano distance measurement 17 - LCD ...

Here we are presenting an Arduino based low-cost Proximity Sensor Switch to control electric load wirelessly. But before we start to learn how to make this, let’s understand why we need it? Workers’ ...

Here is a simple general-purpose security alarm circuit built on the Arduino platform. It brings up an obtrusive alert signal when an intrusion/theft attempt is observed by its front-end sensor. In ...

Discover how you can build a professional digital multimeter using Arduino that measures up to 24V DC voltage, checks resistance, conducts diode testing, and performs continuity tests. This ...