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“A research group, utilizing inexpensive elements, has demonstrated the feasibility of synthesizing electrode materials for lithium-ion batteries (LIBs). If explored further, this method could reduce industrial reliance on rare metals such as cobalt and nickel. Details of their results were …
“rpitx is a general radio frequency transmitter for Raspberry Pi which doesn’t require any other hardware unless filter to avoid intererence. It can handle frequencies from 5 KHz up to 1500 MHz. Rpitx is a software made for educational …
“As one of the rest of the world, we end up being at home and changing certain areas. One of them in my case has been the way of practicing sports, instead of going to the gym, I went to …
“Quantum weirdness is opening new doors for electron microscopes, powerful tools used for high-resolution imaging. Two new advances from the lab of UO physicist Ben McMorran are refining the microscopes. Both come from taking advantage of a fundamental principle of …
“Sinclair ZX Spectrum Service Manual”
“A new hypothesis reveals that a global sedimentary cycle driven by seasons could explain the formation of landscapes on Saturn’s moon Titan. The research shows the alien world may be more Earth-like than previously thought. Saturn’s moon Titan …
News Successful mass production of ultra-high-purity diamond wafers with a diameter of 2 inches Aiming to realize a quantum computer
“Adamant Namiki Precision Jewelery Co., Ltd. (Adachi-ku, Tokyo, President Ryako Namiki) has developed a mass production technology for ultra-high purity diamond wafers with a diameter of 2 inches. Quantum memory * 2 used in quantum computers * 1 and ultra-high-sensitivity magnetic sensors …
“Illinois Sustainable Technology Center (ISTC) researchers have given the thumbs up to an innovative biphasic solvent system for its efficiency and effectiveness in absorbing CO₂ from flue gas in a coal-fired power plant at the University of Illinois (U of …
“I wanted a heating plate for soldering my PCBs with SMD components. This is show you how to build and control the temperature of cheep PTC heater. Supplies - Aluminium PTC Heater There are many types and sizes. Can use a …
“This article describes a set of minimal I2C routines that allow just about any Microchip/Atmel AVR processor to connect to I2C peripherals. To demonstrate the routines I’ve designed a port scanner that displays the I2C address of a …