Content for Arduino Uno

Laser Engraver Made With Repurposed CD/DVD Computer Drives

“Over half a year ago now, while trying to think up ideas for a project, I found a tutorial for a pen plotter that used the stepper motor mechanisms contained within DVD and or CD computer drives to create a …

MPU6050 Gyroscope with Arduino

“A small but very optimised 3 axis accelerometer, 3 axis gyroscope having inbuilt temperature sensor. Let’s pair it with Arduino. Three Axis gyroscope sensors are very useful in making like flight controllers, ship/boat controllers, direction prediction and controlling …

RFID Blocking - How Secure Are Our RFID Cards? How Can We Protect Them Further? - an Experiment

“NOTE: Vocab RFID Reader - The box-like object that can be activated by an RFID tagRFID Tag/RFID Card - The card or tag that activates the reader. I took apart one and is displayed in the pictures above. RFID System - The …

Arduino Two Wheel Robot

“This is a wheeled self-balancing robot. Powered by Arduino UNO and balanced by ultrasonic sensor. It is able to balance itself vertically. Supplies: - Arduino Uno x1 - Geared DC motor with Wheels x2 - L293D Motor Driver IC x1 - Ultrasonic Sensor (HC …

DIY Arduino Voice Controlled Robot

“Motions can be controlled by the user by giving specific voice commands. Some time ago I introduced you to an Arduino Robot that had the ability to track an object moving in front of it. This time I used the …

Music / hand controlled led strip with arduino

“Control a led strip with an ultrasonic sensor, set the color with your hand, or switch modes and let the music control it! 3 modes: Mode A: distance controlled led strip, meaning, based on the distance reading of the sensor …

Radar with LiDAR sensor

“A radar built using Power-KI, Arduino and LIDAR-Lite sensor. This project is built with: Power-KI, an Arduino Uno, a Servo motor and the LIDAR-Lite sensor. LIDAR-Lite is a compactoptical distant measurement sensor, in this project …

Super Accurate Thermometer

“A really accurate temperature display using the BME280 sensor and LCD screen. This project is a very accurate thermometer that uses the BME280 temperature. I decided to make this project to iterate on a tutorial I found, which uses the …

Agricultural Pesticide Spraying Robot

“This project can assist individuals in a variety of situations including agricultural production and pesticide application. The project provides a new approach for replacing people in different agricultural activities such as pesticide spraying, fertiliser spraying, and other tasks, therefore ensuring …

Control Moment Gyroscope | Active Boat Roll Elimination

“Hello, and welcome to my instructable. This project is to make a scaled prototype for an active control system to eliminate boat-roll caused by waves. This project was originally designed by myself, Kaden Werner, and my project partner, Alex Morin …