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3D Printed NeoPixel Ring Butterfly With Tinkercad

“Combine the rainbow lights of NeoPixels with 3D printing to program, design, and assemble a groovy, illuminated butterfly! This is a great project to dive into basic electronics and programming using Arduino and NeoPixels, and to combine electronics with 3D …

A micro-thermometer to record tiny temperature changes

“Scientists at Tokyo Institute of Technology (Tokyo Tech) and their collaborators in Swinburne University of Technology have developed a micrometer-wide thermometer that is sensitive to heat generated by optical and electron beams, and can measure small and rapid temperature changes …

An electronic rescue dog

“ETH Zurich scientists have developed the smallest and cheapest ever equipment for detecting people by smell. It could be used in the search for people buried by an earthquake or avalanche. Trained rescue dogs are still the best disaster workers …

Arduino As a Cheap Breadboard FPGA

“Designing hardware logic circuits can be fun. The old school way to do this was with NAND gates, on a bread board, wired up with jumper wires. This is still possible, but it doesn’t take much before the number …

Autonomous RC Car

“With the rise of self-driving, autonomous cars today, I decided to take on the challenge of making one of my own. This project also served as my capstone project in my Engineering Design and Development and Robotics classes and received …

BWOOM Mask Reimagined + Arduino

“BWOOM Mask is from the Democratic Republic of the Congo in Central Africa. Unlike most art, it was designed to be used in African masquerades. The mask was used in dance and other rituals and shook back and forth on …

Card Reading Shop Power Switch

“This box reads any card with a magnet strip and, if you’re on the registered personnel list, turn on the shop power via a relay. A sole person, to be added to the program file upon creation, has the …

Development of a 3D Stacking Process for Non-Volatile MRAM

“The researchers have developed a stacking technology for a magneto-resistive random access memory (MRAM) to separately form a single-crystal tunnel magneto-resistive (TMR) thin film and then bond it to a CMOS. New Results Until now it was not possible to …

Project  Drone Claw

Drone Claw

“In this project we’ll show you how to build a DIY Drone Claw. We designed and 3D Printed a claw attachment for the DJI Mavic Pro. This doesn’t obstruct the vision sensors so we can fly safely with …

Email encryption standards hacked

“Security gaps in the standard encryptions enable attackers to read confidential emails. A research team from the University of Applied Sciences (FH) in Münster, Horst Görtz Institute for IT Security at Ruhr-Universität Bochum (RUB), and Katholieke Universiteit Leuven has demonstrated …