Other
“A DIY home-made giant 10 x 10 LED board, it’s bright, colourful and cool. I have been excited about LEDs for a long time and decided that I would create some sort of LED matrix or board. I bought …
“A Nixie tube style display with an array of 7 LED’s. Creating a 5x7 character matrix. I really like Nixie clocks (who doesn’t?) but I wanted to create my own. And because I don’t want to tinker …
“I’ve always wanted to design a custom PCB, and with online tools and cheap PCB prototyping it’s never been easier than now! It’s even possible to get the surface mount components assembled cheaply and easily in small …
“Stuck at home away from your loved one? During this difficult time, this fun little project will definitely try to bring a smile to your faces. In this Instructable, I will show you how to display notifications from your mobile …
“Thermistors are simple, inexpensive, and accurate components that make it easy to get temperature data for your projects. Thermistors are variable resistors that change their resistance with temperature. They are classified by the way their resistance responds to temperature changes …
“A while ago I had and idea to create my own Physics/Math clock, so i started to design it in Inkscape . Each hour, from 1 to 12, I replaced with Physics/Math formula: 1 - Euler’s equation 2 - Integral …
“You probably clicked on this thinking holy cow, 500 AMPS!!!!!. To be honest, the MOSFET board I designed will not be able to safely do 500Amps. It might for a short bit, just before it excitedly burst into flames. This …
“While working with the prior projects on PM2.5 assessment I noticed the drawback of being unable to locate the point sources of small particle pollution. Most sampling done by the municipalities and satellite imagery collect wide sources that don …
“Do you know what PCB stands for? It stands for “Printed Circuit Board”, okay… but what is a Printed Circuit Board? We looked it up and this is what we found: “A PCB mechanically supports and electrically connects electrical or …
“The PyonAir is a low-cost system for monitoring local air pollution levels - specifically, particulate matter. Based around the Pycom LoPy4 board and Grove-compatible hardware, the system can transmit data over both LoRa and WiFi. I undertook this project at the …