What is Operational Amplifier?
Introduction: Operational Amplifier or commonly known as op-amp is a voltage amplifying device. The output…
What is a Serial Port?
Serial Port Introduction: We can also judge from its name that this pin that this…
INTERFACING PIR SENSOR WITH ARDUINO
Introduction: PIR sensors are in fact a Passive Infrared Sensor. PIR sensors are actually electronic…
TRAFFIC SIGNAL CONTROL PROJECT USING ARDUINO
INTRODUCTION: Traffic Signal Control is quite a usual thing. We see traffic signals daily on…
Clap Switch
INTRODUCTION: Here is a Hobby Circuit for electronics hobbyists that can switch on & off…
DISTANCE MEASUREMENT USING ULTRASOUND
INTRODUCTION: This Project uses Ultrasound to measure distance. Measured distance is displayed on LCD. You…
AUTOMATIC FAN CONTROLLER
Here is a simple Circuit to automatically switch ON and control a speed of a…
ARDUINO POWER-DOWN MODE WITH ACCELEROMETER COMPASS AND PRESSURE SENSOR
Introduction In fact, we managed to achieve a small 1.1 uA current with both of…
HOW TO MAKE AN ALARM CLOCK WITH INFRARED AND BLUETOOTH SPEAKERS
INTRODUCTION: This was one of my first projects. As I researched the instruct able, I…