Projects stefan.schnitzer likes and follows

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Automates a resistive water heater (aka geyser) to store excess solar power as hot water.

Water Heater Automation

Built from the microcontroller up using rs485 and 2 km of CAT6.

My fully custom home automation system

bernard-kerckenaere Bernard Kerckenaere

A quick and cheap DIY solution for making your own custom display cluster to fit in your car. Car must support OBDII.

Custom Car Display

A 3D printable ventilation pipe system with all kind of different connectors and pipe segments.

PrintAirPipe - 3D Printable air duct system

In this project, we will build a tiny internet clock connected to your wifi to get time from NTP servers.

Tiny Internet Clock

Retrofit an old clock. Sync to internet time with Network Time Protocol (NTP)

Upcycling Old Clock with NTP

Replace your old alarm system panel with a new board with up to 42 zones that will integrate with Home Assistant

ESP32 Replacement Alarm Panel for Home Assistant

3D printable ESPHome based 400W Single or Dual Axis Solar Tracker

Sunchronizer - Single or Dual Axis Solar Tracker

Home Assistant + Node Red reduces the need for AC with a weather integration, local temperature sensor, window sensor, and more.

Saving energy by making a dumb fan smarter

Map out gamma ray energies to the visible spectrum. Every source gets a color fingerprint

See the color of gamma radiation

mihaicuciuc mihai.cuciuc

ESP8266 based IoT motion activated lamp controller

Straicase Lamp

Combining a Nixie milivoltmeter and an arbitrary number of manually switched LM35 temperature sensors.

ThermoNIX Multi-Channel Thermometer

keri-szafir Keri Szafir

I also want to make a 6DOF mouse

One more 3D mouse

Bring your rain water collection into the 21st century with ESPHome & Home Assistant

Rain Water Collection/Storage/Distribution System

ben-brooks Ben Brooks

How to reuse a fridge compressor to build a vacuum pump for RC planes wings carbon or fiber glass laminate

A vacuum pump with an old fridge motor

jp-gleyzes JP Gleyzes

This project is about creating a self-made smart menu for coffee shops using ESP32 to stream images via Wi-Fi and update prices

ESP32 DIY Smart Menu for Coffee Cafe

This article discusses redesigning a sound finite state machine (FSM) using Bluespec SystemVerilog for a hardware-based Space Invaders

Fully Hardwired Space Invaders

sakurai-atsushi SAKURAI, atsushi

DIY Light shows and long-exposure paintings

ISH: Summit Illumination

Use the heat from your dryer to heat the home interior after the air humidity has dropped to a safe level.

Reclaim your Clothes Dryer Heat

luke-j-barker Luke J. Barker

An elegant integration of a hodgepodge of custom and consumer hardware.

Home Sweat Home

Controlling flip-dot clock modules by AC - now you don't need complex polarity reversal circuits

Flip-dot clock control board