In our household, most of the appliances are powered from the AC supply such as Lights, TVs, and Fans, etc. We can turn ON/OFF them digitally if needed, using Arduino and Relays by building a Home ...

This Arduino lights dimmer project is based on Doug Hitchcock’s comment: “I need to have a lamp dimmer that can “cascade” from one lamp to the next (up to 4 lamps). Basically, when you close a switch, ...

Controls power in AC load through a TRIAC, performing AC phase cutting with help of a zero-cross detection circuit in a dimmer module. The module used was a RobotDyn AC Dimmer module paired with an ...

How to Build a Digital 220-V AC Dimmer with Arduino How to Build a Digital 220-V AC Dimmer with Arduino AC loads are everywhere around us because most home appliances are supplied with the mains ...

AC loads are everywhere around us because at least home appliances are supplied with the mains power. Therefore, we always face the situations that we want to have full control (dimming) over an AC ...

⚙️ AC Dimmer Circuit Using Arduino Uno with Zero-Cross Detection ⚡ I’ve been working on an AC dimmer circuit using an Arduino Uno, featuring phase angle control with zero-cross detection. This circuit ...

A switch is the most essential part of any circuit. Different circuits use different switches in them. In this project, we are going to use a Touch Dimmer Switch. This switch is a touch-sensitive ...

An Arduino Uno microcontroller, an Adafruit LUX sensor, a circuit with a zero cross detector and a TRIAC (available from Krida electronics), an AC powered light bulb, and a computer. If you want to ...

29-07-2022 | AC loads are everywhere around us because most home appliances are supplied with the mains voltage. Therefore, we always run into situations ...

I recently worked on a simple circuit to measure the phase angle between voltage and current using Arduino and implemented basic PWM control for a dimmer. It was a valuable experience in signal ...