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Control Your Computer With Your Head!

“Hi, I created a system that allows you to control your computer’s mouse just by moving your head. If you like my project, don’t hesitate to vote for me in the Arduino Contest 2017. ;) Why I made this …

DIY Circuit Playground Shields

“The CircuitPlayground and CircuitPlayground Express are great boards for learning with. This is largely due to the abundance of sensors and actuators built into the design. While there is a pile of builtin hardware, it doesn’t include everything. Fortunately …

DIY CNC Router Build (large Format 5x10ft, Rack and Pinion)

“This is a not so little summary of the build of my homemade CNC router, aka The Overpass. This instructable is more of a documentation of how I build my CNC and is not to be mistaken as a tutorial …

DIY Shock Sensor With a Speaker

“A speaker works by activating an electromagnet which is nearby a “regular” magnet. This produces vibration, resulting in sound. So if instead of supplying current to the speaker, we can produce current (if very little) by moving the speaker itsself …

FedEx employee from Tennessee discovers largest known prime number

“A FedEx employee from Tennessee has made mathematical history with the discovery of the largest known prime number. Jonathan Pace, a 51-year-old engineer living in Germantown, Tennessee, discovered the number after running a special piece of computational software for six …

First-of-its-Kind Chemical Oscillator Offers New Level of Molecular Control

“DNA molecules that follow specific instructions could offer more precise molecular control of synthetic chemical systems, a discovery that opens the door for engineers to create molecular machines with new and complex behaviors. Researchers have created chemical amplifiers and a …

How to Use L298n to Control Dc Motor With Arduino

“Hello everybody, Welcome to this tutorial, check the video first it contains a little bit of explanation, we are here using a L298n Dual H-bridge driver to control a DC motor using Arduino, you can check more on the internet …

Infrared Control 3 Channels CD4017

“1.Since I was a child, I’ve always had a great admiration for electronics, I’ve always been struck by the fact of making things by myself, that’s why, today I bring you my first Instructable, I clarify …

Leaving Flatland - Quantum Hall Physics in 4D

“Researchers from LMU/MPQ implement a dynamical version of the 4D quantum Hall effect with ultracold atoms in an optical superlattice potential In literature, the potential existence of extra dimensions was discussed in Edwin Abbott’s satirical novel “Flatland: A …

Next-gen flexible robots move and heal like us

“In the basement of the Engineering Center at CU Boulder, a group of researchers is working to create the next generation of robots. But instead of the metallic droids you may be imagining, these robots are made from soft materials …