Later, I helped a friend disassemble a Tesla model, and the mass of circuit boards inside was overwhelming—until I drew 5 ...

Ampleon has launched four 700-W GaN-on-SiC RF transistors for S-band radar systems, operating between 2.7 GHz and 3.5 GHz. The CLS3H2731 and CLS3H3135 series leverage a radar-optimized GaN-on-SiC ...

TL;DR: AMD's Instinct MI350 series AI accelerators, built on TSMC's advanced N3P process, deliver enhanced AI performance with 185 billion transistors, up to 288GB HBM3E memory, and superior power ...

TL;DR: NVIDIA's Blackwell Ultra GB300 GPU, unveiled at Hot Chips 2025, delivers 50% faster AI performance than its predecessor with 20,480 CUDA cores, 5th Gen Tensor Cores, and up to 288GB HBM3E ...

Radio experimenters often need a variable capacitor to tune their circuits, as the saying goes, for maximum smoke. In decades past these were readily available from almost any scrap radio, but the ...

In 1990, the largest internet site in Europe was CERN, a particle physics laboratory in Geneva. Tim Berners-Lee was a researcher there, and he thought he had a way to help organize information on the ...