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“This is a robot that I’ve been playing with for a few months. It moves by turning its wheels against a pendulum weight and controlling its speed using feedback from a tilt sensor. It was inspired by a video …

“A low-power solar-run device that detects illegal logging of wood at the edge using acoustic data. Story Nearly 19 million acres of forests are destroyed annually, equal to 27 football pitches a minute. Forests serve as homes for thousands of …

“The solar tracking works on the principal of astronomical equations. With the help of the equation it calculates the coordinates of the sun by calculating the elevation and azimuth angle given the latitude, longitude and time zone of a given …

“Basically this was our college project and we had less time to complete this project because of that we forgot to take pictures of some steps. I also designed a code using which one can control this robotic hand using …

“Monitoring and controlling relative humidity is important for humans health. Too low or too high humidity feels uncomfortable, but most importantly high moisture is a factor for growing mold in your home, which could be health threatening (according to EPA …

“This project is all about controlling appliances via xBee communication in Proteus (a simulation software). Here you can see there is a GAS SENSOR and beside that there is a FLAME SENSOR (the library can be downloaded from https://www …

“In this project, we will be making a weather station that measures temperature, humidity, pressure and windspeed and transmits them wirelessly to a station running on Raspberry Pi, wich displays the IP address and the current date. The readings of …

“This is a home alarm system that is not just a fun toy, but is actually usable and useful in everyday life. I built it because I realized that I already had most of the necessary components for it, and …

“This is a very simple but at the same time a very hard project depending on your skill level. Lets get to building! What this is, is a wireless animatronic hand that doesn’t need a computer to operate. The …

“This instructable is comprised with the notes I took during the implementation of the project. What I have working at home now is a system managed by a Raspberry Pi that is controlling the well Water Pump and receives the …