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Project  Crabot

Crabot

“The Crabot is an engineering project that is meant to introduce interested people to electrical engineering, Arduino coding, and robotics. It is also meant for further experimentation, improvement, and fun!”

Crazy Engineer’s Drawing Robot / Arduino GRBL CoreXY Servo

“Hi. Thank you for showing Interest in this project. This Project was my engineering’s final year capstone project. It took me a month to make this Project and I had fun building it. Below I am writing a step …

EAL - Arduino Laser Harp

“Hello and welcome to my instructables. I’m going to tell you how I programmed and build my very own Laser Harp, using an arduino UNO. First off, I want to say that I am new to the arduino environment …

LightBox Music Visualizer

“The LightBox uses your phone’s or tablet’s built-in microphone to analyze music to generate beautiful light patterns that match the music. Just start the app, place your phone or tablet somewhere near a sound source, and your box …

Obstacle Detection Robot Using Three Ultrasonic Sensors and Arduino UNO

“Here we are going to implement a bot which is going to detect obstacle and according to that, it going to change its direction. In this project we are going to make Avoid obstacle Robot. Here we are going to …

Sound Activated LED Light With Timer

“Clap to light switch with timer project is very useful project for power saving applications. The project switches on the LED light for 45 to 60 seconds when receives two clap sound. This project can be used in store room …

Wi-Finder: the Open Wi-Fi Finding Lightsaber for Less Than 20$

“Have you ever been wandering around searching for an open wifi? The Wi-Finder will not only find open Wi-Fi hotspots around, it will also detect if they are really open or just displaying a login screen asking for money to …

4 Wire LCD control with BL and contrast using Shift Register

“Looking for the ability to control an LCD from Arduino without having to use 12 pins, I designed a breakout board featuring a 74HC595 shift register and an NPN transistor with the ability to control the display (including backlight control …

Cheapest Smart Home for $38

“Use Raspberry Pi Zero W to make the cheapest and easiest yet very useful smart home automation for $38 only and no skills needed! Have you heard of the new Raspberry Pi Zero? Only priced at $5 (or $10 for …

CheerLights Internet-Connected Hat

“This festive e-Textile hat combines the magic of CheerLights with a Particle Photon, a microcontroller that can connect to the cloud to help you with all of your Internet of Things projects! The result of my tinkering was an internet-enabled …