Abstract: Single-phase ac light-emitting diode (LED) lamps require long-lifespan and high-efficiency ac-dc power converters for power factor correction (PFC) and current regulation. In such converters ...

Abstract: A single-stage light-emitting diode (LED) driver has been developed integrating a single-ended primary-inductor converter with a half-bridge LLC resonant converter. The proposed topology ...

Nectec's SMT lineup adds smart pick-and-place (desktop, high-speed, multi-function, odd-form and LED/DOB/LED-lens models up to 1500 mm), one-click feeder-cart change, QR/barcode traceability and smart ...

BK7231 GUI Flash Tool a simple Windows application that allows you to flash the OpenBK firmware to Beken chipset (BK7231T or BK7231N, can also flash BK7231M, BL2028N and BK7238) based devices without ...

Ready to turn your house into a smart home? Replacing your dumb bulbs with smart ones is perhaps the easiest way to start. Many smart bulbs can be screwed into existing light sockets, and they can be ...

This guide is written for developers who wish to start programming microcontrollers using a GCC compiler and a datasheet, without using any framework. This guide explains the fundamentals, and helps ...

We’ve noticed an uptick in cars–especially pricey ones–using 3D-printed parts. However, these are usually small and nonstructural parts with a few exceptions. This isn’t the case with the 2024 ...