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Toshiba and Japan Semiconductor Develop Technology to Improve Reliability of Pch-LDMOS for Analog ICs

“Toshiba Electronic Devices & Storage Corporation (“Toshiba”) and its manufacturing subsidiary, Japan Semiconductor Corporation, have developed technology to improve the reliability of P-channel Laterally Double Diffused MOS (Pch-LDMOS) technology for analog ICs. The companies clarified the cause of degradation of …

UCLA scientists create world’s smallest ‘refrigerator’

“How do you keep the world’s tiniest soda cold? UCLA scientists may have the answer. A team led by UCLA physics professor Chris Regan has succeeded in creating thermoelectric coolers that are only 100 nanometers thick — roughly one ten-millionth …

UltraSonic Liquid Level Controller

“A Simple ultrasonic liquid level controller based on STM32 microcontroller Introduction As you probably know, Iran has dry weather, and there is a lack of water in my country. Sometimes, especially in the summer, it can be seen that the …

Unopad - Arduino MIDI pad controller

“Tutorial for creating simple MIDI controller and usage of it in Ableton Live. Most tutorials and projects for Midi controllers are based only on an explanation of the Arduino work, but not so much on using it in the DAW …

Why there is no speed limit in the superfluid universe

“Physicists from Lancaster University have established why objects moving through superfluid helium-3 lack a speed limit in a continuation of earlier Lancaster research. Helium-3 is a rare isotope of helium, in which one neutron is missing. It becomes superfluid at …

Wi-Fi Multi-Meter

“Welcome Everyone, Simple Hobby thought come to alive using ESP8266-01 with INA219 (current shunt and power monitor). hello everyone, when am working on solar project which charging battery from an solar I need to monitor the current an voltage …

A DIY Zipline Robot With Arduino, Lego, and 3D Printed Parts

“Introduction Have you ever thought of robots that are involved in sports and recreation activities? Robots that could mimic the act of athletes like runners and, gymnasts. Such robots are extremely interesting for robotics enthusiasts, makers, and inventors. One of …

A new way to search for dark matter reveals hidden materials properties

“New research from Chalmers, together with ETH Zürich, Switzerland, suggests a promising way to detect elusive dark matter particles through previously unexplored atomic responses occurring in the detector material. The new calculations enable theorists to make detailed predictions about the …

Advanced Line Following Robot

“This is an advanced line following robot based on Teensy 3.6 and QTRX line sensor that I have built and have been working on for quite some time. There are some major improvements in the design and performance from …

Animatronic Tentacle

“A springless animatronic tentacle mechanism that can move in all directions and is strong enough to pick things up. Why because I can. When has a lack of good reasons ever stopped anyone. Also, the original spark for this project …