wyolum/lin2sw
small board to convert linear 3 pin regulator to switching regulator (TO220 compatible, eg 7805)
Discovered public repositories for wyolum in the GitHub catalog.
small board to convert linear 3 pin regulator to switching regulator (TO220 compatible, eg 7805)
Public repository.
mmMercury is an Open Hardware, blood pressure measurement device (not FDA approved).
Blood Pressure Monitor
KiCad fork of https://github.com/sfgit/ESP8266-01-BREAKOUT
snaps in to 9V battery and provides 3V3 or 5V0 output
VPD = Voice Page Down, a voice keyboard.
a quick prototyping system using a combination of solderless breadboard and perf board
simple Serial pass through board - Serial In to Serial Out with break out pads to probe serial signals
3D printed/ laser cut mechanical clock
simple converter board to allow micro / mini / B USB input and FTDI output (power only)
Public repository.
schematic, footprint and 3D libraries for kicad
"Bar End Brake Light" , redux. v2 of Justin's original BEBL with mods.
motorcycle breathing LED light using ATTiny45. v3 is with through hole components.
motorcycle breathing LED light using ATTiny45
RGB word clock based on ClockTHREEjr on TiM hardware
small brother to TiM. 8x8 WS2811 RGB LED Matrix
Laser Cutter, open source, mid size
bootloaders and file reading utils... not optimized, but they work
Fun 3D demo prints not directly related to any project
OpenSelfie is an Open Source (hardware and software) photobooth based on the Raspberry Pi and Wyolum's AlaMode
Word clock that tells time to the minute
Open source, multi-lingual word clock
rev 2 of i2GPS - called ArthurC in honor of Arthur C Clarke, who coined the idea of GPS
A box building system: laser cut sides with 3D printed corners
Car battery monitor.
decorative celestial clock
Standalone controller for TIM (The Intelligent Matrix)
Indoor cycling training GUI
EReader badge and shield
Full featured power options for the Raspberry Pi. 12V, 5V, Lipo, with push/push on/off and power meter.
Arduino library and examples for an I2C interface to an SD card
Real Time Clock library for use with Epoch (http://www.seeedstudio.com/depot/epoch-realtime-clock-for-raspberry-pi-p-1440.html?cPath=144_152)
Library for stackable TiM boards
Electronic Paper Display libraries and examples
Neo Pixels!
fork of avrdude with alamode reset logic as programmer alamode
Code, test code, and examples for the Alamode Arduino Compatible add on for Raspberry Pi.