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Make Automatic Night Light Switch Circuit Using Mosfet

“HOW TO MAKE AN AUTOMATIC NIGHT LIGHT SWITCH WITH MOSFET Hello, friends in this project i will show a simple circuit diagram on how to make an automatic night activated switch using one mosfet and some small components that i …

New research creates a computer chip that emulates human cognition

“Imagine working in an office where, once you’ve finished one task, you had to wait until everyone in all the other cubicles completed the tasks they were working on before you could move on to your next assignment. That …

pcb enclosure library

“This thing is mainly a refactoring from the very good library OpenSCAD-Arduino-Mounting-Library / arduino.scad from kellyegan ( https://www.thingiverse.com/thing:64008 ) This library uses tbuser’s pin library for the pin mounts: http://www.thingiverse.com/thing:10541 At …

Predicting the future of lightweight vehicle composites

“Researchers at the Department of Energy’s Pacific Northwest National Laboratory, along with experts from industry and academia, have developed predictive engineering tools for designing new, economical, and lightweight automotive composites. This approach should speed the development of more economical …

Raspberry Pi Internet Weather Station

“The RPi Internet Weather Station project displays the weather information such as temperature, humidity and successive weather forecast. The Raspberry Pi Internet Weather Station project displays the weather information such as temperature, humidity and successive weather forecasts. This project uses …

Soyuz fails to deliver 19 satellites from Vostochny

“The second Soyuz rocket mission from Russia’s new Vostochny spaceport lifted off on November 28, carrying the Meteor-M2-1 weather and climate-monitoring satellite, along with a cluster of 18 secondary payloads. However the spacecraft had never established contact with mission …

Voyager 1 Fires Up Thrusters After 37 Years

“If you tried to start a car that’s been sitting in a garage for decades, you might not expect the engine to respond. But a set of thrusters aboard the Voyager 1 spacecraft successfully fired up Wednesday after 37 …

AUBO - an Open Source Autonomous Bot With Arduino

“AUBO is an open source life-size robot that roams around your house, office or anywhere you want. AUBO is fully autonomous meaning you dont need to control it at all! AUBO is Arduino at heart meaning you can add whatever …

Clap On Lamp

“Perhaps you remember an “As Seen on TV” product known as “The Clapper” in the 1980s and 1990s. The TV commercials could be seen on almost every channel. The premise was simple: a 120 VAC relay would control power to …

Clap Switch ( 40 Claps in 5 Second)

” Clap Switch has the ability to turn ON/OFF any electrical component by connecting the output of the circuit to a relay switch. Here we are going to make a clap switch with few components with very well explanations. Compared …