The Curious Lorenz's repositories
AtapiduinoSingleChip
Atapiduino running and interfacing with display and CD-ROM drive all in a single Atmega328 chip - http://singlevalve.web.fc2.com/Atapiduino/atapiduino.htm
saf7730_reverse_engineering
SAF7730 reverse engineering material and data for analyzing how to toggle input source programmatically on a Opel CD30 Grundig Delphi variant
ucom43-tools
NEC uPD ucom43 series tools to dump from D553C / D552C and compatible microcomputers from the late 70s!
avr-can-lib
Universal CAN library for AVRs supporting AT90CAN, MCP2515 and SJA1000
bitfield-c
Bit array parsing and encoding utility library in C
Car-CAN-Message-DB
A Database containing all discovered CAN-BUS messages in cars
cyclos-avr
Frequency counter and square wave generator project on the AVR platform
DallasOneWire
Hardware agnostic OneWire and Dallas temperature implementation with flexible drivers
deasplay-HD44780
The deasplay module that implements the HD44780 chipset Hardware Abstraction Layer (HAL)
deasplay-LC75710
The deasplay module that implements the LC75710 chipset Hardware Abstraction Layer (HAL)
deasplay-ncurses
The deasplay module that implements the ncurses library Hardware Abstraction Layer (HAL)
deasplay-PCD8544
The deasplay module that implements the PCD8544 chipset Hardware Abstraction Layer (HAL)
deasplay-pt6311
Deasplay HAL for the PT6311 chip; particular display layout for a scrap DVD player for reuse
deasplay-SSD1036
The deasplay module that implements the SSD1036 chipset Hardware Abstraction Layer (HAL)
frogFS
FrogFS is a filesystem designed for simplicity and for very constrained physical storage (KB range) e.g. EEPROM. It supports fragmentation.
frogFS-avr-demo
This is a demo project which run module tests and more examples on the AVR platform
keypad
The reusable yet simple-to-use keypad library for your bare metal uP project!
lorenz-onboard
Aftermarket board information system which integrates to the car's network displays and sensors
memcardrex
Advanced PlayStation 1 Memory Card editor
sony-ta-ax44
Retrieve the magic bits from the ancient NEC 4-bit MCUs
stm32-eclipse-linux
Some notes, templates and whatnot about developing for stm32 on Linux (esp. ubuntu and derivatives)
timers
A simple soft-timer implementation with millisecond precision