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“Rice University engineers say they’ve solved a long-standing conundrum in making stable, efficient solar panels out of halide perovskites. It took finding the right solvent design to apply a 2D top layer of desired composition and thickness without destroying …
“An adaptive decoder for LTC data This is my third (and probably last) post on the topic of Arduino interrupts and timers. In the first two, we discovered how to generate regular interrupts with precise timing, then how to use …
“A small but effective sensor which can measure temperature and pressure and then mark those readings for weather forecasting. Today we are going to make a minimal pressure sensor integrated with temperature sensor. This pressure sensor is also able to …
“Researchers create a device to streamline interactions between ultra-cold and room-temperature computers. Many state-of-the-art technologies work at incredibly low temperatures. Superconducting microprocessors and quantum computers promise to revolutionize computation, but scientists need to keep them just above absolute zero (-459 …
“Simple thermal camera with monochrome display. Thanks for checking out the project. I always wanted to have a thermal imaging ability but “grown up” thermal cameras are a rather pricey piece of equipment. So I decided to build it my …
“Anthe is a Wireless Thermal Printer controller over WiFi and Bluetooth. It is based on ESP32-C3-FH4 Microcontroller. Features include - - Programmable WiFi and Bluetooth Connectivity for Thermal Printer - Onboard logic level shifter for 5V Printer operation. - Onboard Printer power …
News Toshiba’s Double-Transmon Coupler Will Realize Faster, More Accurate Superconducting Quantum Computers
“Researchers at Toshiba Corporation (TOKYO: 6502) have achieved a breakthrough in quantum computer architecture: the basic design for a double-transmon coupler that will improve the speed and accuracy of quantum computation in tunable couplers. The coupler is a key device …
“Researchers at the University of California, Irvine and four national laboratories have devised a way to make lithium-ion battery cathodes without using cobalt, a mineral plagued by price volatility and geopolitical complications. In a paper published today in Nature, the …
“Cooling materials to extremely low temperatures is important for basic physics research as well as for technological applications. By improving a special refrigerator and a low-temperature thermometer, Basel scientists have now managed to cool an electric circuit on a chip …
“Investigating how solid matter behaves at enormous pressures, such as those found in the deep interiors of giant planets, is a great experimental challenge. To help address that challenge, Lawrence Livermore National Laboratory (LLNL) researchers and collaborators took a deep …