bitbank2

BitBang_I2C

A software I2C implementation to run on any GPIO pins on any system

SPI_LCD

A simple C library for directly communicating with SPI-connected LCD displays

SmartResponseXE

Arduino library with LCD, Keyboard and SPI Flash support for the SMART Response XE classroom communicator

ArmbianIO

A C (+ Python and Java) library for simplifying access to I2C, SPI and GPIO on boards supported by Armbian

unzipLIB

An embedded-friendly library for decompressing files from zip archives

ssd1327

SSD1327 and SSD1322 OLED display library for Arduino+Linux

Pocket_CO2

A CH32V003 low cost pocket CO2 sensor

epd_image

Prepare image data for writing directly to e-paper displays

BLE_2_EPaper

A collection of projects to send images over BLE to e-paper displays

KiCad_Projects

A place to share all of my PCB projects

CH32V_Experiments

A place to share code and projects related to the WCH CH32V RISC-V processors

ESP_NOW_Weather

An e-paper weather project which uses a client/server approach to save battery life

CH32V003_Sensor_Platform

Firmware for a small PCB with LCD which allows easy plug-n-play field-testing of some I2C sensors

CH32V_Color_LCD

A set of functions to control Sitronix color LCDs on CH32V RISC-V MCUs

CO2_USB_033

A portable CO2 monitor based on the CH32X033 MCU

LED_Clock

A low cost PCB project (w/firmware) for a dark-room-friendly digital clock

SmartGear_ESP32

multi-game emulator for the ESP32

rtc_eeprom

C code to talk to the DS3231 and AT24C32 (usually sold together)

FT6236G

An Arduino library for FocalTech FT6x36 capacitive touch controllers

Fusion_360_Projects

A place to share 3D projects

ISBIC

Incredibly Simple Bitonal Image Compression

bb_ltr390

visible/UV light sensor Arduino library

bb_rtc

An Arduino RealTime Clock library which auto-detects DS3231, RV-3032 and PCF8563

galactic_unicorn_test

A simple Arduino project to display time + temp + humidity + CO2

rtc_setter

An Arduino sketch to set the local time (corrected for DST) to your DS3231 RTC

truetype_Arduino

display truetype font for Arduino

ch32v003fun

An open source software development stack for the CH32V003, a 10 cent 48 MHz RISC-V Microcontroller

bitbank2.github.io

Public repo to test web pages

lodepng

PNG encoder and decoder in C and C++.

Makerfabs-ESP32-S3-Parallel-TFT-with-Touch