lambda-engine
OpenGL Game Engine

nano-c
Interpreter for a language similar to C

avr-calculator
I built a (hardware) calculator. Has Trigonometric Functions, Logarithm and TABLE (Function) mode.

avr-pda
"Flip Phone"

avr-audio-player
Music player (.wav files from SD card)

avr-stopwatch
AVR Stopwatch (with Seven-Segment-Display)

led-watch
Wristwatch with 5x5 LEDs

led-board
16x16 RGB-LED Board with Games (Tetris, Snake), IR Remote and WiFi

longan-nano
Sipeed Longan Nano Projects (RISC-V GD32VF103)

php-chat
Two web chat applications (one uses a database, the other a CSV file) written in PHP and JavaScript

php-filemanager
PHP File Manager

Protocol 7

Game Assets
(Modular System)

Game Dev
3D Game Engine Development and School Game

tetris
Tetris Game written in C with SDL2

snake
Snake Game written in C with SDL2

scripts
Some scripts for linux

vex-v5
VEX V5 Robotics Competition

bwinf39
39. Bundeswettbewerb Informatik

bwinf40
40. Bundeswettbewerb Informatik

sharp-pc-g850v
User Manual, C Reference and File Transfer Utility for the Sharp PC-G850V.

palm-projects
Some Apps I made for the Palm Pilot (Reversi, Periodic Table, ...)

sinclair-ql
Transfers BASIC code to a Sinclair QL over serial port

avr-23lc-sram
23LC1024 SRAM Driver

avr-lcd
16x2 LCD Library for AVR and Parallax Propeller

avr-ir-receiver-rc5
IR Remote control receiver

avr-multitasking
Multiple blinking LEDs at different rates

avr-tv-text
AVR TV Text Driver

avr-tv-graphics
AVR TV Graphics Driver

avr-ds3231-rtc
AVR Driver for I2C DS3231 Real Time Clock Module

avr-sd-fat32
AVR SD card driver and FAT32 filesystem (Based on FATFS by ELM-chan)

avr-uart
AVR UART Serial Implementation

avr-softuart
AVR Software UART (bit-banged) implementation

avr-mpu6050-accelerometer
MPU6050 Accelerometer/Gyroscope driver code for AVR

avr-ws2812
WS2812 10x10 RGB-LED Board Example Code for AVR

avr-stepper
AVR Stepper controller (full and half step mode, for use with e.g. L293)

arduino-hid-keyboard
Reprogramming the second chip (ATmega16U2) on an Arduino UNO to function as an USB keyboard.

vusb-keyboard
AVR USB Keyboard using V-USB

morsecode
Morse Code Translator

hangman-solver
Gives suggestions for the hangman game using a word list

pwdgen
Random Password Generator

levenshtein
Implementation of (Damerau-) Levenshtein distance in C

fractions
C Fraction Math Library

sdl-util
A few useful functions for working with textures in SDL2

linux-serial
Linux Serial Port Library

linux-terminal
Linux Terminal getch, kbhit, colored text etc.

webcam
Cross Platform (Linux/Windows) Webcam Library

mausrad-killer
Deactivates Mouse Wheel (Windows, C#)

dollar-1-recognizer
Implementation of the $1 Gesture Recognizer in C

dollar-p-recognizer
Implementation of the $P Point-Cloud Recognizer in C

fonts
Collection of (bitmap) fonts

sql-world
MySQL World Databases (countries, cities etc.)

datasheets
Collection of useful datasheets