- Home Assistant installation (Part one)
Install the Home Assistant image on Debian and running it within a Docker
- Home Assistant configuration (Part two)
Well, here I will continue to write about the integration and development of sensors in home assistants.
- Measurement of flow and return temperatures of heating system
with SONOFF devices and Home Assistant.
- Three-phase electrical power monitoring with ESPHome
- Measuring 3-Phase Electricity
- Gas Metter (Gaszähler)
- RF-Receiver and Buzzer
Gas meter counter with reed switch and ESP-12E
This project helps you to monitor the consumption of your home gas meter remotely over the internet by using pulse counting methods.
Make a Solar System Energy Monitor with a Sonoff Basic
The goal is to get an opportunity to collect the information round the power of my solar system in real-time operation and to find out how efficient it is for long-term usage, and more.
This project is able to measure currents by using a CT Sensor. Finally the data is sent via WiFi and can be displayed in a simple Blynk app on mobile.
Microwave Radar Sensor LED light
Microwave Radar Sensor Module AC 220V LED Ceiling Lamp
Product model: YX-3012
Work voltage: AC 180V-240V
The sensor works very well, but unfortunately we cannot change the delay time of the light.
You can adjust delay time for the sensor to switch the light off once it does not detect motion.
DIY Home Energy Monitor
A system to control the energy usage and monitoring the current of the 3-Phase AC load of your home in real time.
This system helps you to remotely monitor the used energy for each of the three-phases.
You can also monitor the three-phase line for unbalanced voltage consumption and also ideally equally distribute the load with the consumption over the 3 phases.
By using a simple blynk app you can visualize and analyze the data in real-time.
- DC 12V 24V PIR Motion Sensor
- LED Light with Motion Sensor
- DFPlayer and Arduino
- Set up an IR Receiver on a Arduino
- Clock with LCD 1602 & DS1307
- DCF77 Signal with Arduino
- WS2812b & DS1307 with Arduino
- LDR Sensor with Arduino
- DS1307 & TM1637 with Arduino
- Make a Bluetooth speaker
- Notebook power supply modification
LED Cube 8x8x8
This document describes my experience with building and programming a 3D Squared 8x8x8 LED Cube.
Solar Monitoring System
This system helps you to remotely monitor the power of your solar panels, batteries and the DC load with a smartphone from anywhere.
It’s based on the Nodemcu ESP-12 WiFi module and Blynk application.
Build a Quiz Game Buzzer for 3 players with lights and sounds
The scenario is when one of the player press it’s button (the fastest player wins this), the led of push button lights up saying the player is in control. It disables the other buzzers until the master release the game by pressing a button on the main unit and the buzzer is ready for the next action.
Geiger Counter with Arduino and 16×2 LCD display
Here are the steps how I made my Geiger counter. (گایگر مولر – Geiger-Müller-Zähler)
Clock with LED Strip and NeoPixel Ring
DS1307 Real Time Clock with two Arduino pro mini to display the time
Motion detector with light & mp3- player
Make motion detector light/switch with mp3 player
Ceiling Light with direct & in-direct light
Das soll Ihnen Mut machen und ich wünsche euch viel Spaß beim Nach-basteln.
Dieses Dokument schildert meine Erfahrungen beim Bau eines Sternenhimmels und soll gleichzeitig als Anregung für Leser dienen.
Rotary phone Pulse to DTMF Converter
program a microcontroller to get dual-tone multi-frequency from a Rotary phone Pulse.
AD8232 Heart Rate Monitor
Processing program (processing-2.2.1 release)
Raspbian und Kodi
Raspberry Pi 2 and live Persian Television
ESR meter, frequency counter, square wave generator
Philetta 234L BD234U/L Radio – Philips Uranus 54/BD733A (BX732A)
Bj ca. 1953 reparieren, restaurieren.
DDS Signal Generator
DDS Signal Generator (about 12€ aliexpress)
Tonband Röhrengerät – Simonetta TB-11
Tonbandkoffer von Firma Quelle. Bj.: ca. 1960
Solarpanel selber bauen
(Home Made Solar Panel)
Möchte ich euch schreiben wie ich mein Solaranlage gebaut habe.