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“A smart home interface for Sofar solar and battery inverters. Supported models:ME3000SP and HYD-xx00 Sofar2mqtt is a remote control interface for Sofar solar and battery inverters. It allows remote control of the inverter and reports the invertor status …
“ABOUT COSIO This guide will teach you how to build your own CO sensor for air quality monitoring. The sensor indicates bad air quality and shows when ventialtion is recommended, thus lowering the risk of infections carried by aerosols (like …
“An RGB Lamp that you can control from your smartphone. It is also battery powered and can be recharged using USB type C. Hello friends! My name is Nikolas and I am 15 years old. Today in this tutorial I …
“How to make Esp32 Based Wather Stations In this project, you’ll learn how to build an asynchronous ESP32 web server with the DHT11 that displays temperature and humidity using Arduino IDE. The web server we’ll build updates the …
“For another project I urgently needed a relatively large number to indicate a duration. From this this small “sub-project” emerged. Because with the 3D printed frame described here and a couple of WS2812 LEDs you can easily build a seven-segment …
“Measuring Time The human mind has been fascinated by devices that keep track of time for thousands of years. A wide range of ingenious methods have been employed by different cultures including Chinese marked candles, Egyptian sundials and Roman clepsydrae …
“I was introduced to the idea of a none sequential clock by Bob at Hacman. The idea is two large gear rings with hours and minutes engraved on them driven by stepper motors. The numbers though, are out of sequence …
“I wanted to get just the right color on my house LEDs to emulate the warm color of patio lights. So, I built a remote control that has knobs for the red, green, and blue colors and an OLED display …
“You may have seen various “infinity dodecahedrons” or other polyhedra across internet, such as here, here, here, or here. They are all mesmerizing in their own way. However, each of them has, for me, one major problem. They are all …
“Hello fellow makers! In this instructable I will show you how to build a WiFi-controlled LED tube which is filled with glass stones for a nice diffusion effect. The LEDs are individually addressable and therefore some nice effects are possible …