Even though lot of MEMS Microphone available in the market an easy and affordable way to…
Category: Sensor
Infrared Thermometer Arduino
To measure temperature different types of sensors are available, if you want to detect temperature in…
How to Choose GAS sensor?
Confused, How to choose GAS detection sensor? Here this article gives detailed Information about gas sensors,…
LM339 LDR Comparator Circuit
Simple LDR Comparator Circuit designed by using IC LM339 from Texas Instruments. Which is a Quad…
Touch Sensor Using LM339
Simple Touch Sensor Circuit designed by using IC LM339, As we know LM339 contains Quad differential…
Simple Obstacle Identification Sensor Circuit
Simple Obstacle Identification Sensor Circuit designed by using IR LED, Photodiode and Operational Amplifier LM358P. This…
Simple Automatic Arduino Pet Feeder
Allow any Pet to eat as when they want by using this Simple Automatic Arduino Pet…
LM358 Overheat Detector Circuit
Simple LM358 Overheat Detector Circuit with Relay is Designed to act as a Stand alone Overheat…