IV22 Baseboard firmware

LiquidCrystal port to SPI & I2C controlled Samsung VFD display

ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.

product list

Arduino/PlatformIO lib for MN12864K

A simple program that runs on Arduino Uno R4 Wifi to control a VFD (via RS-485 modbus) which runs a deep (water) well submersible pump.

Futaba 000FV959IN / BOE CIG14-0604B, 8-MD-06INKM, 16-SD-13GINK VFD Micropython Driver for the Raspberry Pi Pico, with Framebuffer support.

Dual-layer HDF5 I/O tracker generating semantic dataflow insights, performance analysis, and interactive visualizations for scientific workflows optimization profiling.

Building a clock from VFD tubes

Custom lathe controller with VFD integration, tachometer display, and 3D printable case. Complete DIY build guide included.

A collection of know-how notes on various hobby related topics that are worth sharing

Open-loop scalar control system for three-phase induction motor

The m404 monitor, a VFD device to display status for a headless Raspberry Pi

ModbusBox Client Library for device monitor and control across applications.

An IV-18 clock, still in developing, in Arduino platform

A library to control Noritake GU7000 series VFDs.

Arduino driven VFD clock from a scrapped DVD player

VFD panel project

Arduino based character LCD driver circuit, with a form factor that lets it be mounted to the back of a display.