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3D printed prosthesis with CV, BCI and EMG

“An affordable 3D printed prosthesis using computer vision to track and choose grip patterns for the user. Support BCI and EMG as well. This is a transhumeral prosthesis I have built to help a congenital limb deficiency patient in my …

3Q: Scientists shave estimate of neutrino’s mass in half

“Joseph Formaggio explains the discovery that the ghostly particle must be no more than 1 electronvolt, half as massive as previously thought. An international team of scientists, including researchers at MIT, has come closer to pinning down the mass of …

A Metal Unlike Itself

“Physicists find evidence for the mechanism by which metals may exhibit ‘ferroelectricity’ One of the most fundamental rules physics students learn in college is that metals cannot possess an internal electric field. This makes metals, in a sense, opposite to …

A robot with a firm yet gentle grasp

“UB engineers develop a dynamic gripper that mimics the adjustable grip of a human hand, an advancement that could improve industrial safety Human hands are remarkably skilled at manipulating a range of objects. We can pick up an egg or …

A smart artificial hand for amputees merges user and robotic control

“EPFL scientists have successfully tested new neuroprosthetic technology that combines robotic control with users’ voluntary control, opening avenues in the new interdisciplinary field of shared control for neuroprosthetic technologies. EPFL scientists are developing new approaches for improved control of robotic …

Air Quality Monitoring With DSM501A With Nokia LCD

“Hello friends! In this short instructable i will show you how to monitor the air qulaity at your home or anywhere. It is quite easy to assemble this budget price air quality monitoring station.”

All-electronic two-dimensional spin transistors

“Physicists from the University of Groningen constructed a two-dimensional spin transistor, in which spin currents were generated by an electric current through graphene. A monolayer of a transition metal dichalcogenide (TMD) was placed on top of a graphene to induce …

Arduino 1.8.10 has been released with improved accessibility

“Hey Arduiners, Today we are releasing IDE 1.8.10 and you should try it because it’s awesome! With the support of our incredible community, we’ve been improving a lot of (small and not so small) things. Besides …

Arduino Power Supply Shield With 3.3v, 5v and 12v Output Options (Part-1)

“Hello guys! I am back with another Instructable. When developing electronic projects, the power supply is one of the most important parts of the whole project and there is always a need for multiple output voltage power supply. This is …

Arduino Wireless Weather Station

“In this DIY guide I will show you how to make your own wireless weather station. In this project I decided to make my own PCB that is based on Arduino UNO microcontroller - Atmega328p. Bellow you will find the electronic …