This is a simple touchless candy dispenser using an ultrasonic sensor for activation, a stepper motor to dispense candy, and an Arduino for controlling everything. The candy dispenser can be powered using the USB port or using a 9v battery. Inside the cylindrical container, there is a part with spokes that is turned by the
A Simple Arduino Touchless Candy Dispenser Continue Reading
In this project we use an Arduino Uno along with some simple components to create an interactive, scary and playful decoration for Halloween to impress all your guests. Our idea is basically designing a candy dispenser that only provides the user with a few candy if a riddle is solved properly; of course everthing ambiented
Create a display of 8×8 square pixels that can work independently. And to easily reprogram it to display different animations. Also I don’t have a 3D printer, so I needed to make it out of things around the house. Supplies LEDs 5mm APA106 x 64 Arduino UNO Ice-cream tub Baking paper LCD Image Converter software https://sourceforge.net/projects/lcd-image-converter
8 X 8 LED Pixel Art Continue Reading
Have you ever felt like not wanting to celebrate Halloween? Or too lazy to open the door and hear “trick or treat” a thousand times? Well, if that’s you, we offer the perfect solution without losing the spirit! This project is an automatic machine that works as a candy dispenser by detecting when a hand
Halloween Candy Dispenser Continue Reading
This is the first bicycle accessory gadget I made with Arduino. It’s a pattern-based backlight attached to the back-bag mounted on the bicycle luggage compartment. I’m riding an electric bicycle which can speed up around 24km/h at maximum. But I had fallen already three times and one of the incidents makes me go to the
Bicycle Backlight With Arduino Continue Reading
So first off , I am a student and wanted to pick an instrument , but the problem was that I was not sure that “would I be able to do it ?”. So, I thought to clear my base first and got an Idea to make a Piano using Arduino. This piano is a
Easy Arduino PIANO ( Including a Preset Song ) Continue Reading
This project consists of an interactive Arduino-based Halloween decoration referring to a witch cauldron. As you position your face in front of the cauldron and you get close, the eyes start moving around. At the same time, when there is very low light in the room the program turns on a LED light located in
Arduino Witch Cauldron Continue Reading
Every now and then you might be interested to input text to your arduino project. You can do it using Serial input but this would require Arduino to be always connected to a computer. In this tutorial I would show you how to implement text input using the small OLED display and 5 key keyboard
For this Instructable, I have made a primitive musical soundboard using an ultra sensor as a keyboard. Here I will show you the basic steps on how to create such a device yourself. Later on, in December, I will demonstrate to you how to make a more complex or soldered version of this soundboard with
How to Make a Basic Ultrasensor Keyboard Prototype With Arduino Continue Reading
ir2110 IC circuit in proteus ir2110 proteus library ir2110 arduino code ir2110 h bridge circuit here is the simple motor control circuit using H Bridge and ir2110 ic Components Required Simulation of three phase cascaded H-Bridge Multilevel Inverter Source: ir2110 circuit in proteus
ir2110 circuit in proteus Continue Reading
