Content for Project

2.7A PWM Valve/Solenoid Driver Arduino Nano Shield

“This Arduino shield helps to drive various loads like a solenoid, valve, motor, inductive actuator, heater, and bulb. A wide supply range 8V-60V and a load current of 2.7A allows it to be used with a variety of actuators …

3D modeling off-the-shelf PCBs in KiCAD and designing enclosures for them

“Usually when ordering ready PCB modules, we rarely want to use them as-is. That’s why we design enclosures for them (or better yet, find it designed by someone else and just print - but I’m not going to cover …

3D printed Bluetooth speakers - LittleJet!

“My goal is to design a 3D printed standalone speaker based on transmission line theory Hello to everyone! Today I am happy because I can finally introduce you to this project that I have been working on for many months …

3D Printer Clog Detector

“I designed this small device to be able to alert me in the unfortunate event the nozzle clogs. It does so by monitoring the flow of the filament This small device allows you to detect if the nozzle of your …

Bluetooth Controlled Obstacle Avoidance Robot

“This project uses mobile phone to communicate with a robot via bluetooth. It also senses obstacles and stops to avoid collision. The project uses a mobile phone to communicate with a robot via bluetooth. I always wanted to build a …

Building a Raspberry Pi Security Camera

“Security cameras seem to be have gotten pretty popular in the last couple of months. I thought I’d share how I put together one using a Raspberry Pi Zero W and some additional components. The device has the following …

cyberDCK: a CircuitPython Anatidae

“Whats portable, water resistant and always up for adventure:duck + cyber deck computer = cyberDCK A self-contained computer that can edit and run python files, with USB keyboard input and a display. And its shaped like a duck: a disaster-recovery duck …

DIY Arduino Height Measuring Machine

“A practical device for automatic measuring human height. When I noticed that my kids were measuring their height every day, I got the idea to make such a device. To find out your height, all you have to do is …

DIY Plant Moisture Sensor With Automatic Watering System

“Hi everyone, Today I’m going to share my first Arduino project with you. I’m a Belgian multimedia student and for the course physical computing and digital making, we had to experiment at home with a project of our …

DIY Ultraviolet Sterilization Device (UVClean)

“Introduction Hi all and welcome to my very first instructable! In this step by step guide, you will learn how to create your very own ultraviolet sterilization device that can be used as either a wand, or as an automatic …