Content for Perfboard

Persistence of Vision (PoV) Display Using Arduino

“Time for a fun-filled, easy-peasy Japan-easy to make a project! Today, were going to show you how to make an LED POV Display. POV, an acronym for the persistence of vision, is a kind of optical illusion in which a …

Smart Battery Charger Multiplexer with Smart Display

“Use a smart battery charger on up to 6 batteries - wave your hand to turn display on and check charging. Living in the North East if you have an older car or a boat, or lawn mower or other vehicle …

The Ultimate Guide to Building a Quadcopter From Scratch

“This project started all the way back when I was in 6th grade and completely new to electronics, when I thought to myself, “Hey, let’s build a drone….it shouldn’t be that hard……right?” Yea, guess what, it …

Arduino NANO Propeller LED Analog Clock

“In this video you will see the Arduino UNO Propeller LED Analog Clock using Arduino UNO, Hall Sensor, magnet, LEDs and Resistors.”

DIY Mini CNC Laser Engraver.

“This is an Instructables on how I Remixed my old CNC Laser engraver and made a Stable version of an Arduino based Laser CNC engraver and thin paper cutter using old DVD drives and using 250mW laser. Old Version of …

electrostatiCAT

“Measure electrification when you’re petting your cat. Introduction Some cats tend to be so electrostatic, that I often get shocked when petting them. :) I just wanted to create a funny and rather useless tool, that allowed to measure the …

Vibrating Watch to Remind Wearer Not to Waste Time

“Everyone knows that time is both fleeting and limited. And yet we still forget this simple truth and continue to waste time on unimportant things. I created a watch that would vibrate every 5 minutes to constantly remind me to …

Working RC Car Speedometer

“This is a short project that I created as part of a larger RC build of a Lightweight Land Rover. I decided that I fancied having a working speedometer in the dashboard, but I knew that a servo wouldn’t …

Toss The Dice

“An electronic dice isn’t something hard to come by in today’s electronically enabled “there’s an app for that” age. However, there is a lot of fun and learning experiences to be had by taking the time to …

XIV Nixie Clock

“XIV Nixie Clock V1 Project Date: December 2018 March 2019 WARNING: Nixie tubes require 180v to operate, this is a dangerous high voltage and you need to handle the tubes and the supporting circuitry with great caution. If you would …