Other
“A small hand-held tachometer that uses a laser to show how fast an object is rotating in revolutions per minute (rpm). This Laser Tachometer is a rebuild of Elite Worm’s Build a Laser Tachometer. Both the hardware and software …
“I needed some better lighting for my videos. So I figured I would take the opportunity to make my own. The goal is to have two panels one on either side of the camera so that the lighting is more …
“It’s really difficult to read in dark environments, so I made a pair of glasses with Neopixel RGB lights and a photoresistor so you never have to worry about lighting again! These glasses use a 3D printed frame designed …
“PUMA is an Open Source (GPL v3.0) 3D printed light microscope system designed for direct eye observations and ultra-portability with advanced options for digital imaging, measurements and computer control. The name PUMA is an acronym of some of its …
“This is, basically, a 2 axis (azimuth/altitude or pan and tilt) cable or Wi-Fi controlled robot. Completely OPEN SOURCE (all the design files and control code are fully available for everyone to modify or adapt it to its needs …
“Scout is an open-source robot platform. It works with roboportal.io, supports real-time video, and controls streaming over WebRTC. Motivation A few months ago, I got an idea to build a robot you can control over the internet. The main …
“This is my attempt at a chording keyboard. I got inspired by gBoards’ Ginny keyboard but felt like there’s some room for improvements. Especially uncomfortable was using mouse with it. Thus I have decided to attach a trackball. Now …
“Today we’re going to be building a wireless outdoor weather station that takes temperature, humidity, barometric pressure, light and wind speed readings. The data is then posted to the cloud and can be accessed through a Thingspeak dashboard on …
“Introduction If you are anything like me then you have an ever-growing collection of damaged drone parts. Sometimes those parts accumulate back into a drone, but there are always a few leftovers… The goal of this project was to use …
“A small Handheld PC with a physical 56 key keyboard, 4inch Display and Expansion header for add-on boards (Like Arduino Shield). Here we will discusses what you need to build one and show step by step guide. This device is …