An Arduino-Powered Watch Winder
How to accurately control the timing and motors of a stepper motor. A practical example on an unusual project. A watch winder is typically a small »
Making an unusual and beautiful single-digit clock
Generally at whatimade.today we post original projects we dream up ourselves. Today's post is a little different. We're going to describe how we constructed Mirko »
Adding IOT capabilities to an old automatic watering system for 3$ with ESP32 & MOSFET
Couple of years back, I've bought an automatic watering system, to water my plants on the window (back then, we lived on 3rd floor). At first »
Getting started with docker
HalloPy, renewed. Couple of years back, I've made this awesome project: Basically, its a controller, that extract 6-DOF values from hand-motions, using a regular 2D camera. »
WHO DRIVES BETTER? - a driving scoring device
My wife and I have this argument, that is as ancient as time itself - WHO DRIVES BETTER? (The answer is, obviously me, right?) I bet »
Make an automatic router re-starter for $3 with an ESP8266 01 and single relay
The weakest link of our digital lives at home is the pipe into our house and the device it's attached to. Our cable-modem allows our equipment »
Troubleshooting Analog Pins A6 & A7 on Arduino Nano
A few months ago I documented the process for creating a large 7-segment LED display. After figuring out the pin locations, the wiring, and the code, »
Custom PCB for LED Matrix Clock/Thermometer
This is a continuation of the post I wrote more than two years ago where I explored the pin layout of a large LED dot matrix »
Baby Busy Board 2.0 - Icons, PROGMEM and One LED panel
Last year we celebrated my daughter's first birthday, and as a present I've built her a busy-board and described all the build up on this post. »
A Cool laptop cooler
Here in Israel the climate can get quiet extreme, about 45° (113f) and about 90% humidity. For a laptop, it gets even hotter, when its »