Hardware hacker is building a homemade GPU from 64,000 tiny RISC-V chips

A Full HD display would need more than two million chips. So Balwierz scaled the concept down to a 320 x 200 resolution, a ...
IEEE

High-Efficiency Wideband RF Rectifier With Enhanced Dynamic Power Range Based on Impedance Regulation Network

Abstract: A high-efficiency rectifier designed to operate across a broad range of frequencies and power levels is proposed in this letter. The rectifier features a dual-branch impedance regulation ...
PCMag

AMD Ryzen AI Halo First Look: Giant Local AI Power in a Pint-Sized Box

I’ve received one of AMD’s first official AI developer boxes for testing, and it’s an impressive piece of AI hardware with a ...

This engineer literally lit up the world — and now wants to power it

Shuji Nakamura already transformed the world once. His invention of blue light-emitting diodes (LEDs) changed everything ...
IEEE

Low-Power and High-Speed SRAM Cells With Double-Node Upset Self-Recovery for Reliable Applications

Abstract: Transistor sizing and spacing are constantly decreasing due to the continuous advancement of CMOS technology. The charge of the sensitive nodes in the static random access memory (SRAM) cell ...
Hackaday

Time Never Moves Slowly With This Clock

A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...
Hackaday

A Light-Up Map Of Monaco

If you want to get around Monaco, a map — digital or otherwise — is probably the best way to navigate. But if you just want ...