Pinned Repositories
hashhunt.josh.com
A web-based, human-powered bitcoin miner
MacroMarquee
Efficient text scrolling across 8 NeoPixel strings from an Aurdunio Uno using multi-bit-bang
NeoUart
Drive a WS2812B NeoPixel connected directly to a Raspberry Pi
OneWireNoResistor
A slight update of the popular Arduino 1-wire library that eliminates the need for the extra pull-up resistor
SimpleNeoPixelDemo
A demonstration showing how easy it can be to drive WS2812 NeoPixels
SimpleTickerTape
Create a giant scrolling tickertape from some Neopixel WS2812B LED strips and an Arduino UNO.
thebozemanbike
The Bozeman Bike
TimerShot
Demonstrates using an AVR timer module to generate one-shot pulses
TinyClient
A Java-based remote control client for DOS hosts
TSL
CW&T Time Since Launch
bigjosh's Repositories
bigjosh/SimpleNeoPixelDemo
A demonstration showing how easy it can be to drive WS2812 NeoPixels
bigjosh/SimpleTickerTape
Create a giant scrolling tickertape from some Neopixel WS2812B LED strips and an Arduino UNO.
bigjosh/TSL
CW&T Time Since Launch
bigjosh/hashhunt.josh.com
A web-based, human-powered bitcoin miner
bigjosh/LEDscape
Beagle Bone Black cape and firmware for driving a large number of WS281x LED strips.
bigjosh/De-Harak-Clock-Controller
Control software for the De Harak Clock at 200 Water Street, NYC
bigjosh/Move38-Arduino-Platform
Blinks Software Development Kit (SDK) for Arduino
bigjosh/V800-decode
Realtime viewer for the data in Velodyne V800 packets
bigjosh/BlueLEDBoard
Brain transplant for vintage Blue Man Group scrolling LED boards
bigjosh/ThePresentMovement
Movement for The Present clock
bigjosh/GraLab-Timer-Conversion
Arduino code for an inverter to convert a darkroom timer to battery operation.
bigjosh/ico-irl.com
AN Initial COIN OFFERING UNLIKE ANY OTHER
bigjosh/krugman-struts
Struts for architectural LED structures
bigjosh/RP2040-LCD-1.28-animated-GIF-displayer
Simple code to display an animated GIF on a RP2040-LCD-1.28
bigjosh/thebozemanbike
The Bozeman Bike
bigjosh/TSL-calibre-MSP
MSP430 version of the PCB and code for the CW&T Time Since Launch movement
bigjosh/245waterstreet.com
Website for 245 Water Street
bigjosh/BSWAnalyzer
Sample Analyzer for Bi_Spy_wire
bigjosh/CurrentRanger
Precision auto-ranging current meter (ammeter)
bigjosh/GothamSiliconSite
gothamsilicon.com
bigjosh/hi-tech-led-arduino-shield
Shield for driving HI-TECH ELECTRONICS LED boards
bigjosh/MBI5124-precharge-config-register
Some tools and results around an issue with reverse breakdown in LED modules
bigjosh/MilesWorld
bigjosh/msp-jtag-analyzer
Salae High Level Analyzer For MSP430 JTAG
bigjosh/MSP430-RAM-vector
Example shoing how to use the SYSRIVECT bit on MSP430 to move the table of interrupt vectors from FRAM to RAM.
bigjosh/sm-rfc-replace
a little program that generates a different reply-to address for every email recipient for spam tracking. runs on SMTP server and modified emails as they pass though.
bigjosh/Timed-Capsule
PCB and firmware for CW&T Timed Capsule 50 year time capsule.
bigjosh/twitter-to-html
Convert a twitter/X export into a static html site
bigjosh/vademicrum.com
vademicrum.com
bigjosh/Vectorscope
Vectorscope badge for the 2023 Hackaday Supercon and beyond!