Text from Mobile Phone via Bluetooth to LCD
Introduction: Within what we can do with Arduino and as electronics enthusiasts, today it is…
Voice Recognition Project Using EasyVR Shield
Introduction: Voice recognition is quite a difficult task and usually done on software like MATLAB,…
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…