Getting Started With Archives

Motion Activated Light With PIR

Post published:8 April 2020

Lets make a motion activated switch using PIR sensor, BC547 transistor and 5v relay.

Touch Activated Relay – How to

Post published:27 March 2020

Let's learn how to use a touch switch with a single relay or relay channel to control the relays. So that we can drive high voltage appliances using touch switches.

LDR With Arduino

Post published:27 February 2020

Here we are going to learn about how to use LDR (Light Dependent Resistor) with Arduino and we are going to do a small project based on the LDR sensor.

Remote Controlling Home Appliance Using your TV Remote

Post published:15 February 2020

Let's learn to control our home appliance using the TV or DVD player remotes or smartphones phones like Xiaomi which is having an inbuilt IR transmitter.