| DC-powered lighting is cheaper and greener than AC-powered systems. Traditional transformers and converters needed for AC-powered lighting (...
More in Power Supplies (157)
| The UK National Grid earlier this week issued a Notification of Inadequate System Margin (NISM) as a result of multiple energy plant breakdo...
| The power wasted by domestic appliances in standby mode can be appreciable. A new off-line power-converter IC from STMicroelectronics promis...
| “In direct sunlight, my middle-aged eyes struggle to read the display of a typical bike computer. I want really big numbers displayed, and a...
| Hurricane Sandy caused a 3 day blackout in Manhattan. The rise of extreme weather events caused by climate change calls for a fundamental ov...
| Cypress Semiconductor Corp have announced a family of power management ICs designed for use with low-power IoT connected devices deriving po...
![Universal power supply with switched mode modules [150464]](https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1,w_348,h_200,c_fit/https%3A%2F%2Fwww.elektormagazine.com%2Fassets%2Fupload%2Fimg%2Fpublic%2Foriginal%2Ftop-view-pcb-150464-1-v11-small.jpg)
| Originally designed as a more compact power supply for our 10 MHz DDS Function Generator the PCB can also be used with different modules for...
| Providing power via the Ethernet cable (Power over Ethernet or PoE) is becoming an increasingly popular solution to simplify wiring to remot...
| A new 3-channel 100- watt power supply — how does it stack up? <br /> Elektor Editor Jan Buiting examines the new Rohde & Schwarz’s HMC804...
| Bench power supplies aren’t really pieces of kit that get your pulse racing, they just sit there doing their job, in some cases giving gen...