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PocketAdmin (rev 1.2)

“This is an open source keystroke injection device, similar to a well known USB rubber ducky made by hak5. It looks and feels like an ordinary USB flash drive but acts as a keyboard that types in a preprogrammed payload …

Qualcomm Introduces End-to-End Over-the-Air 5G mmWave Test Network in Europe to Drive 5G Innovation

“Qualcomm Technologies, Inc., a subsidiary of Qualcomm Incorporated, today announced an expansion of its 5G NR testing facilities in Europe to include a new lab dedicated to end-to-end over-the-air (OTA) configurations for 5G NR millimeter wave (mmWave). Located at Qualcomm …

Quantum Photonics by Serendipity

“A photonic chip with no less than 128 tunable components on it, proves to be a true ‘Swiss army knife’ with a variety of applications. During her research on measuring light wavelengths using this photonic chip, Caterina Taballione of the …

Save Water & Money With the Shower Water Monitor

“Which uses more water - a bath or a shower? I was recently thinking about this question, and I realized that I don’t actually know how much water is used when I shower. I know when I’m in the …

Search for new semiconductors heats up with gallium oxide

“University of Illinois electrical engineers have cleared another hurdle in high-power semiconductor fabrication by adding the field’s hottest material – beta-gallium oxide – to their arsenal. Beta-gallium oxide is readily available and promises to convert power faster and more efficiently than …

Single molecules can take the heat

“How much heat can a molecule handle? That’s been a tough question to answer until now, but Longji Cui is on the case. The Rice University researcher and his former colleagues at the University of Michigan published the first …

Stanford physicists count sound particles with quantum microphone

“A device that eavesdrops on the quantum whispers of atoms could form the basis of a new type of quantum computer. Stanford physicists have developed a “quantum microphone” so sensitive that it can measure individual particles of sound, called phonons …

T2 - the Tea Bot -Tea Brewing Made Easy

“The tea bot was made to help the user brew their tea to the recommended brewing time. One of the design goal was to keep it simple. An ESP8266 is programmed with a web server to controls a servo motor …

Temporized Traffic Light

“You’ll learn how to construct and to obtain the files of temporized traffic signal. Introduction One of the big problems when we programming Arduino is to create or develop projects based on problems in our around. Thinking about this …

EBooks  The MagPI 84

The MagPI 84

“Get your Raspberry Pi 4 Starter Guide in The MagPi magazine issue #84. Get to know your Raspberry Pi 4 with our in-depth starter guide. We’ll help you take the first steps with your new computer: discover the best …