A newly developed white organic light-emitting diode operates at under 1.5 volts, report researchers from the Institute of Science Tokyo. By using triplet–triplet annihilation to generate blue light ...

That Dropped Call With Customer Service? It Was on Purpose. Endless wait times and excessive procedural fuss—it’s all part of a tactic called “sludge.” By Chris Colin June 29, 2025 ...

Former Labour MP Sir Brian Donohoe has claimed Rangers' new articles of association are not 'fit for purpose' and expressed transparency concerns.

SAXONBURG, Pa., June 13, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today launches the SES18-880A-190-10, a high-power 880 nm single-emitter laser diode on ...

Succeeding on the outside but feeling off inside? Learn how aligning with your values can restore purpose and lasting motivation.

Scams involving bogus job offers are becoming more and more common. To see what happens to victims of them, I answered a scam job text and tried to actually get the job. Here's what happened.

Understand the importance of using a freewheeling diode to prevent voltage spikes and ensure proper energy discharge in electronic circuits.

Diodes Incorporated ZXGD3103 is a gate driver IC that is redefining rectification by enabling the use of MOSFETs in place of traditional Schottky diodes. The purpose of the ZXGD3103 is to drive a ...

Explore how to extract valuable components from copy machines, including stepper motors, BLDCs, SMPS, and laser diodes. A correction is made about the "Flyback Converter" – it's the power ...

A common part used to create a high voltage is a CRT flyback transformer, having been a ubiquitous junk pile component. So many attempts to use them rely on brute force, with power transistors in s… ...

It is common for Internet of Things (IoT) devices, industrial sensors, meters, precision, and medical equipment to require both a positive and negative voltage. Often, these voltages must be ...