Finance
Breaking: Low Self-Discharge Supercapacitors Unveiled
James Whitfield·
315 articles
Discover how to build open-source graphics calculator to challenge outdated, overpriced proprietary models and unlock si…
A DIY Stream Deck radio controller built with Cheap Yellow Display offers a cost-effective alternative for ham radio ope…
Francisco Ayala Le Brun has successfully recreated the 3DFX Voodoo 1 graphics chipset on an FPGA, bringing the classic 3…
Storing solar energy as ice for air conditioning offers a consistent, eco-friendly alternative to batteries for thermal…
A Hackaday investigation reveals how a new Belkin USB charger achieves a remarkably low 3mW standby usage, despite “zero…
Discover how engineers master analog video from 8-bit microcontrollers, exploring the enduring appeal of retro display t…
An analog siren for psychedelic soundscapes is redefining genre boundaries, challenging traditional instrument roles and…
A stunning 3D printed golfer clock, highlighted by Hackaday, redefines timekeeping with a miniature golfer putting a bal…
The Slug Algorithm for on-GPU rendering, a professional standard for a decade, is now public domain. Creator Eric Lengye…
Psychedelic clinical trials are facing unforeseen hurdles despite their leap from counterculture to clinical focus. Lear…
Maker Will Whang successfully developed an open-source USB bridge for reading world’s smallest hard drive, the Toshiba M…