Content for Project

tinyOSD & tinyFINITY – a tiny opensource video tx with full graphic OSD

“Merry belayed Christmas and a happy new year everyone. I know, I am running a tiny bit late. My original plan was to release the tinyOSD and tinyFINITY sources ready for Christmas but then the usual things got into the …

Wireless Quiz / Game Buzzers

“This is an Arduino based remote buzzer system. Larger display can be a PC connected camera focused on the base station, then to a projector. Or using a phone camera to PC/other device via the Internet. We’re due …

Yet Another Battery Capacity Tester

“Why one more capacity tester I read through a lot of different tester build instructions but none of them seem to fit my needs. I wanted to be able to test also more than just singe NiCd/NiMH or Lion …

1963 Pi Tourer Game Console

“This is a 1963 Sky Tourer car radio that I’ve converted into a handy portable retro gaming console. It has a Raspberry Pi 3 built-in, with 6 arcade buttons and a joystick controlling those vintage RetroPie sprites via a …

2.75” 7-Segment LED Display Counter

“2.75” 7-Segment LED Display Counter 0-9 is a project based on cmos technology to operate correctly a 7-Segment LED Display of 6.8 V. The IC 4026 counter chosen is a practical counter operates without decoder, and with help …

A Guide to Recording 660FPS Video On A $6 Raspberry Pi Camera

” This article will discuss the setup steps that are required for recording videos at high frame rates on cheap Raspberry Pi cameras. Frame rates up to 660FPS on the V1 camera and up to 1007 on the V2 camera can …

Air Compressor Controller

“Replace an unreliable cheap pressure switch with an Arduino-controlled high current relay. This whole project started when one of my air compressor at work started eating pressure switches and burning out the compressor unit, I replaced the first one with …

Alaska Datalogger

“Alaska is on the edge of advancing climate change. Its unique position of having a fairly untouched landscape populated with a variety of coal mine canaries enables a lot of research possibilities. Our friend Monty is an Archaeologist who helps …

Arduino Battleship Game

“I remember playing a paper and pencil version of the Battleship Game as a kid. In fact, it has been around since about World War 1. I also had an electronic variant in the early 1960s called Sonar Sub Hunt …

Arduino OLED Snake Game

“Hi and welcome, to our instructables on how to make and arduino OLED Game, this project came about as we were attempting to make our first ever game with an arduino, soooo, we thought where better to start than the …