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configuration management, written in bash.
Notes on install Linux on the AMD Personal Internet Communicator (PIC)
bodhi's Debian rootfs, prepared specifically for Pogoplug V4 devices (Pogoplug Mobile and Pogoplug Series 4).
A script which installs uboot onto a Pogoplug Mobile or Pogoplug Series 4 (allowing you to boot Linux from USB or SD card).
A mirror of the Debian rootfs images published by bohdi for various ARM machines
A mirror of bodhi's kirkwood linux kernel
Some notes about QMK internals
keyboard controller firmware for Atmel AVR and ARM USB families
A custom 38-key keyboard
A C & x86 version of the "Let's Build a Compiler" by Jack Crenshaw
Asteroids for PICO-8
Some single-file C libraries
A "package manager" for single-file C libraries.
The personal blog of an iOS developer.
column-staggered travel keyboard design
Let's build some things!
Some programs regarding the LC-3b (Little Computer 3b)
An opamp-based oven controller.
An LTZ1000-based 7V reference (circuit by Andreas)
A collection of KiCAD schematic symbols and component footprints which I have created / tweaked / used.
An component oven controller based on the LM723 (based on circuit by "blackdog" of the EEVBlog forum).
An Arduino shield which regulates temperature.
A board to measure the Vos (input offset voltage) of op amps.
A small board for a single precision resistor, which uses machine-pin headers for a 4-wire connection.
Links to application notes published by electronics manufacturers.
Dr. Frank's LTZ1000 reference
A small, pluggable 7V LM399 reference module.
An adapter to convert various USB-TTL adapters to a 4P4C connector.
A very basic LM399 voltage reference board design.