PSU Burner

How do you test a power supply? With an Analog Discovery controllable electronic load, of course! […]

1000.1000 Software

[Under construction. Check out The intro in the meantime]

1000.1000 Hardware

[Under construction. Check out The intro in the meantime]

Some history

A picture says 1000 words!*

*inner voice dependent

Which microcontroller?

When I began this project, I was long given up on the ATMega and ATTtiny micro, with some exceptions, as they are not really justified in a hobby environment. Therefore, I have initially […]

1000.1000 Lessons learned

What?

This page covers things I have learned and why I did what I did in my 1000.1000 project. Some experience, random calculations, opinions and thoughts.

Battery philosophy

So what is the battery philosophy? Should I make everything last as long as possible and change batteries each time some device is dead? What […]

Digital Power Supply – Part 3: Concept comparison

How do some topologies of power supplies perform? Find out! […]

Sit.Up

A simple device for those who sit too much, with install and forget, nothing to wear! […]

5UP – simple 5V UPS

A simple on-line 5V UPS for raspberry pi and others, using off the shelf modules. […]

LED Logger V3

Third iteration of my led logger, a device that measures the lifetime of LEDs. Now with WiFI! […]

ESP8266 tests

Some quick stability tests for the ESP8266. […]

Stockie – item centric shopping list

Wireless buttons that let you instantly add something to your shopping list. Like the Dash buttons, but invented before. […]

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