Ned Konz

micropython-tv-b-gone. A MicroPython version of the classic TV-B-Gone tool with new code database

RemoteKeyboard. Drive (and monitor) almost anything that has a matrix keyboard/keypad with an AVR microcontroller.

6800_emulator. A cycle-accurate MC6800/MC6808 emulator running on the Raspberry Pi RP2350 microcontroller. Designed to replace the MC6800/MC6808 processor and EPROMs in early 1980s Williams, Stern and Bally pinball machines, providing hardware-level compatibility with vintage MC6800-based systems.

micropython-rp2-smartStepper. Micropython library for driving stepper motors from RP2040/RP2350 using DMA and PIO

6800_Emulator. ARM Cortex-M emulation of a MC6800/MC6808 for old pinball games

fluke_884x_continuity_buzzer. Add-in continuity buzzer for the Fluke 8840A and 8842A multimeters using an RP2040 microcontroller

MC6800-Pinball-Reverse-Engineering. Using Ghidra to reverse engineer MC6800 pinball ROMs

stepper-driver. C Extension module for driving stepper motors.

Fireflies. Jar of Fireflies, modified for darkness detection

connectBlue-medical-demo. JavaScript

micropython-xiao_ble_nrf52840_sense. MicroPython port using Zephyr for the XIAO BLE nrf52840 Sense board from Seeed Studio

zonk_micro. JavaScript

stlink. stm32 discovery line linux programmer

rmodbus. RModBus - free implementation of ModBus protocol in pure Ruby

PizzaSMDOven. control of a pizza oven for SMD soldering using a modbus-connected temperature controller

ffi-swig-generator. Tool that generates FFI bindings from swig files

CircuitPython_grove_vision_ai_v2. CircuitPython support for the Seeed Studio Grove Vision AI V2 module.