Got an ancient laptop or desktop lying around? We tell you how to transform an old PC into an NAS, experiment with a new OS, build your own security cam, and more.

Researchers developed a dual-modulated vertically stacked transistor that eliminates current leakage at nanoscale channel lengths, advancing low-power 3D chip integration.

NASA’s new silicon-germanium (SiGe) electronics can operate at -180°C and withstand 5 Mrad radiation, enabling autonomous ...

Testing for failure with a multimeter is only partially effective, whereas a dedicated optocoupler testing circuit provides clear results in just seconds. For related tutorials and step-by-step build ...

Learn how to build a DIY portable speaker using a car speaker, cardboard, and basic electronic components. This step-by-step project covers soldering a transistor amplifier circuit, wiring a 3.5mm ...

Logical circuits have been built from nanosheet stacks of various transistors, which could make electronic devices faster and more compact. Xiong Xiong is in the School of Integrated Circuits and the ...

TOKYO--(BUSINESS WIRE)--Today, Project B announced Tokyo as a host city of its 2026-27 basketball season. The global sports platform will play men’s and women’s tournaments at Toyota Arena in April ...

Japanese national team star Mai Yamamoto joins Project B as league establishes its footprint in Asia Today, Project B announced Tokyo as a host city of its 2026-27 basketball season. The global sports ...

This paper presents a clear and fast design procedure for directly matched low noise active integrated microstrip antenna front end circuits. Initially, a theoretical analysis is given for the overall ...

SINGAPORE, Dec 17 (Reuters) - In a high-security Shenzhen laboratory, Chinese scientists have built what Washington has spent years trying to prevent: a prototype of a machine capable of producing the ...

WASHINGTON—Why, wondered Erich Bloch soon after he became director of the National Science Foundation in 1984, couldn’t scien tists submit their grant proposals to NSF electronically? What Bloch had ...