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“This time I will show you how to make a sensitive metal detector also capable of discriminating between ferrous and nonferrous materials. The sensitivity is satisfactory, given that it is a relatively simple device. This is a continuation of David …

“Hey everyone what’s up! So this is my Micro Fighter Bot or Micro Robot V2 which is an easy-to-make Micro Robot that is powered by an Arduino Nano board and L293D Motor driver IC. I’m using a Bluetooth …

“Hello friends, this is an Pulse Oximeter which measures Oxygen Saturationon blood aslo measures HeartBeat rate just using your finger. At thisCORONA pandemic pulse Oximeter is very essential to measure heartbeat and oxygen levels.”

“Display on an LCD following parameters for each phase: - the RMS current - the maximum reached - the maximum of sliding average. Purpose: True RMS current measurement on 3 phases with current transformers. The results are displayed on a 20x4 Character HD44780 …

“This is a project that was started 2 years ago which I recently decided to pick up again and finish. The purpose of the product is to test a person’s ability to memorize patterns. It does this on a …

“This project will guide you through the steps to make an Arduino based 360 degree rotating foam ball turret with full joystick wireless control, and first person view camera and headset. This is a moderately complex project for hobbyists looking …

“I made an Arduino quadruped robot by-hand, meaning without a kit or a 3D printer. It walks using a “long step” gait, which can be very smooth and natural looking. It didn’t quite come out the way I wanted …

“Using an IR remote control, display the presence of hazardous gases w/ MQ series sensors and get notified when they reach dangerous levels. For a long time, I wanted to create a unique device to observe the presence of varying …

“In this blog, I am going to show you how to Make a Smart Unlock System For Motorcycle. This is a great project for people with minimal electronics skills, you can make this within an hour. This is an inexpensive …

“This is a simplified version of “Osu! Catch the Beat” game which is played on an 8 to 8 LED matrix. The game consists of catching the falling balls. The hunter moves left and right by turning the potentiometer. You …