ufanders

princessPhone

ice40Loader

Here lies code that will load a Lattice ice40 FPGA from a PIC32.

androidAudioDock

Here lies code for a mobile phone dock that:

betterBatteryBoost

Here lies Arduino code for an LED strip controller that responsibly manages a LiPo battery charger, boost circuit and LED strip power.

BTC-price-ticker-V2_1-T_Display_S3_AMOLED

A fork of the BTC-price-ticker-V2_1 using the TTGO T-Display-S3 AMOLED board. ESP32 and 1.91 Inch Display with CoinMarketcap API for Arduino IDE

colorCube

Here lies schematic, PCB layout and firmware for a very tiny 4x4x4 RGB LED cube.

esp8266-oled-ssd1306

Driver for the SSD1306 and SH1106 based 128x64 pixel OLED display running on the Arduino/ESP8266 platform

flameSimulator

flyingSeaTurtle

Here lies Arduino firmware to drive a turtle shell stuffed with WS2812B LEDs.

forestFrog

Here lies code for an interactive totem that makes sounds, lights up and comes in the shape of a psychedelic frog. Based on the ESP32-Arduino platform.

forestJetpack

Here lies code for a hastily assembled faux jetpack for Electric Forest 2018 Weekend One.

hulaweenAstronaut

Here lies code for an astronaut costume I made for Suwannee Hulaween 2018

HVPS_SMD

A small, flexible nixie clock tube power supply.

inPulse-SmartWatch

Test ground for development

intertubeClock

An ESP32-powered nixie tube clock.

knobSwitch

Here lies code for

LEDscape

Beagle Bone Black cape and firmware for driving a large number of WS281x LED strips.

matriLedWatch

A 4,096 color 8x8 LED matrix based wristwatch.

nestWidget

Here lies a device to bridge the gap between a Nest learning thermostat and my in-wall, electric forced-air room heater.

pressForService

promesaCloud

Here lies firmware for clouds, wirelessly controlled (nRF24L01), stuffed with RGB LED strips (WS2812B) and running some sunrise/sunset/thunderstorm algos.

protestSign

A 25x7 pixel scanned-matrix display using 10mm LEDs

protestSignNode

This is a local driver for each of the protestSign display modules. It uses simplex RS-485 as the link back to the BeagleBone Black host and performs display refresh.

sevenSegmentWatch

Design files for a seven-segment wristwatch

SparkFun_AS726X_Arduino_Library

This is an Arduino IDE library to control the AS726X Spectral Sensor.

sunsetFader

An artsy night-light that glows with the phases of a Puerto Rican sunset.

Tiddies-for-Watchy

A watchface for Watchy featuring horrible images to shock and delight your friends.

torchGrid

A centrally-controlled grid of wind-sensitive tea candles.

vialShine

Here lies a design for a UV LED carrier board to be placed in a small glass vial cap, on a necklace.

wordClock

A PIC32-based WiFi-connected clock that displays time across a large LED display.