Welcome on weigu.lu

On this site you will find open-source projects around avr-microcontroller and single-board computer (raspi beaglebone) mainly in assembler, arduino c and python. All new projects will be in English (older projects in German).
To see all topics, use the sitemap. New projects in news.

Oscilloscope clock
(with Teensy 3.6)

SmartyReader:
Reading Luxemburgish Smartmeters

MQTT over Wifi:
Creative-Lab IoT-board

AVR Assembler tutorial (german, pdf):
complete tutorial (412 pages)

Python tutorial (german):
Tkinter, raspi interface and webserver

pyshpcreator:
PYthon Simple HomePage CREATOR

Rasipfon:
Rotary dial phone with raspberry pi

Arduino library for display GTK281
(NT7534 parallel)

Creative Lab RT soldering station

Short circuit resistant buffer board (raspi)

Efficient alarm clock:
low radiation, big display, music player

Small USB library:
in Assembler, Bascom and C

mices2:
AVR Evaluation board

Arduino library for display GTK281 (NT7534 parallel)

CO₂²:
the mobile measurement station

LeafCanLog:
CAN bus display for EV Nissan Leaf

Teensylogger:
Logging up to 8 S0 interfaces

Kyub hacks:
i.a. MIDI interface for Kyub

MIDI Over The Air:
MIDI wireless with XBEE

USBammeter:
Voltage, vurrent and power on USB

AVR ISP mk2:
compatible pogrammer with Teensy

7x serial on beaglebone:
Logging data with python

3D-Prints

This homepage is created with a python program called pyshcreator.