arduino Wiring an illuminated toggle switch

Arduino Mega 2560 Board tutorials, projects, drivers, schematic, and complete information. The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. It features 54 digital input/output pins, 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz...

The initial step in constructing an RFID door lock using a basic Arduino involves breadboarding a fundamental working Arduino setup. Most Arduino boards equipped with pre-flashed ATMega 168 chips come with a default blink program installed. A LED should...

Due to the high voltages present in the Charge and Primary sections, it is logical to seek cables with high voltage ratings, such as neon sign cables, medical X-ray equipment cables, and car engine spark plug leads. The first...

In this circuit a non-locking push switch is used to activate a load. The load remains switched on until power is removed from the circuit. The load is represented by R5 and D1, but could be a lamp, a...

This article outlines the construction of an opto-isolated power switch designed for controlling heavy loads using logic-level signals. An opto-isolated power switch is an essential component in many electronic systems, particularly when interfacing low-voltage control circuits with high-voltage or high-current...

Here is a practical Arduino shield designed specifically for data logging. It has been engineered to be an affordable yet comprehensive solution. The design is user-friendly, allowing for easy assembly and customization, and it includes extensive documentation and libraries....