Semiconductor News & Analysis Feed

In a time of soaring GPU prices, hardware hacker Matthias Balwierz (aka Bitluni) has built a custom graphics processing unit using 8,192 RISC-V microcontrollers, creating a 320x200 display that doubles as a GPU-and-monitor combo. Each chip, a QingKe CH570 RISC-V unit, runs at up to 100 MHz and inclu

The National Institute of Standards and Technology (NIST) has developed a novel metal 3D printing technique that uses elliptical laser beams to stir molten metal during the printing process, enabling on-demand alloy creation. Unlike conventional methods that use straight-line scanning, this innovati

Recently, Bambu Lab's A1 3D printer has once again sparked controversy over potential fire hazards after a user, Moreiras3D, posted a video on Instagram showing severe melting of the device’s casing, with the metal chassis exposed. The incident has ignited debate within the community, with some spec