EditorConfig helps developers define and maintain consistent coding styles between different editors and IDEs. The EditorConfig project consists of a file format for defining coding styles and a collection of text editor plugins that enable editors to read the file format and adhere to defined styles. EditorConfig files are easily readable and they work nicely with version control systems.
A Hewlett Packard Infrared Signal Decoder
Martin Hepperle
June 2015
Several Hewlett Packard pocket calculators are able to send printer output via Infra-Red (IR) signals to a small portable printer. They use an HP-specific transmission protocol which is also called “Red Eye”. This protocol is different from the better known IrDA protocol. This document gives a brief overview of the format and describes hard- and software to build a decoder system for this protocol.
This system allows receiving the “Red Eye” signals with a computer via a serial or an USB interface.
Lixie is an edge-lit acrylic display for any numeric information you can think of! Clocks, temperature displays, hit counters, and more. Always being a fan of the beautiful typography of a Nixie Tube, the Lixie is a modern spin!
Wireworld is a cellular automaton, not unlike Conway's Game of Life. Except with Wireworld, the "cells" in play are a bit more constrained... you have a set of wires, and electrons run along them, multiply, and die out, but the paths stay the same.
The purpose of this project is to provide a computer simulation of the onboard guidance computers used in the Apollo Program's lunar missions, and to generally allow you to learn about these guidance computers.
See also the source code at https://github.com/chrislgarry/Apollo-11/
The TAPR TICC is a two-channel timestamping counter with better than 60 picosecond resolution and less than 100 picosecond typical jitter. It has an Allan Deviation noise floor below 1x10-10 for a one second measurement.