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“Demonstrate how water filtration system mechanism by using Arduino as microcontroller Water, the foundation of life, is an essential resource for humanity. Access to clean water is a basic human right that is interconnected with other human rights. The efficient …
“Today I’ll be showing you how to create a color detector using cheap parts you (probably) already have! This project would be useful for automation in warehouses and factories where you simply need to know if something is red …
“Build a simple shutter speed tester for film cameras. This is a project to build a simple shutter speed tester for film cameras. Classical film cameras have a mechanical shutter that doesn’t require a battery. However, film camera shutters …
“A WiFi clock who also displays temperature & weather if it turns bad ! This project is a clock and a free formed circuit sculpture. This was heavily inspired by Mohit Bhoites work, Im a huge fan and I wanted to build …
“This project describes how to log electricity consumption of 2 different consumer circuits by reading the corresponding 2 smart meters (“eHz”=”elektronische Haushaltszähler”) simultaneously to an SD card. It all started wanting to get a better understanding of electricity consumption …
“Ordinary digital cameras work by using a large array of light sensors to capture light as it is reflected from an object. In this experiment, I wanted to see whether I could build a backwards camera: instead of having an …
“The Home System 3000 is a device that uses an Arduino, a temperature sensor, a piezo buzzer, an optical detector/phototransistor, and a servo to display ways to improve home energy efficiency.”
“In this Instructable you find out how I read my Main Electricity Power use of my house and publish it via an ESP8266, Wifi, MQTT in my Openhab Home Automation. I have a ‘smart meter’ ISKRA Type MT372, however it …
“First of all, I would say, English is not my mother tongue; so please excuse any errors on my part. In addition to usage as normal LED display, the “INTERACTIVE RGB LED TABLE” is like a “touch screen” made of …
“If you ever tried to train a cat, you know how hard it is. Cats are their own masters, but now you have the chance to let the cats do your bidding using this IoT-enabled device. Welcome to Pavlov’s …