Transformerless power supplies are showing up a lot here on Hackaday ... encounter one someday because they’re in everything from LED lightbulbs to IoT WiFi switches. We’re going to look ...

TME adds Lifud LED power supplies to its catalog, offering efficient, durable solutions for residential, commercial, and industrial use.

E-POWER CO.,LTD, a company specializing in the design and production of LED power supplies, is attracting attention in the ...

and that’s exactly what [Trammell Hudson] has done with his resource page for hacking the IKEA TRÅDFRI LED power supply with wireless interface. Schematic teardown, custom firmware images ...

Oklo, a nuclear energy start-up led by OpenAI’s Sam Altman, has secured a significant corporate power supply. Despite the OpenAI case that Sam Altman is currently facing, he continues to make ...