With a 4k1 collector resistor and 16mA drive into the led, the chosen (read ‘cheapest on ebay’) 6N135 is supposed to beat 1.5μs for both turn on and turn off, with typical figures of 90ns and 800ns.

A breakthrough in neuromorphic computing could lower the energy consumption of chips and accelerate progress toward artificial general intelligence (AGI). Researchers from the USC Viterbi School of En ...

Electricity powers everything from your phone to your refrigerator—but have you ever wondered how it’s controlled inside a ...

Researchers at Forschungszentrum Jülich, together with international collaborators, have demonstrated for the first time that ...

This video explains how resistors function and how Ohm’s Law defines the relationship between voltage, current, and resistance in electronic circuits. Resistors are passive components used to control ...

Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components ...

Pickering Interfaces has announced a new family of high voltage programmable resistor modules in a compact single-slot PXI and PXIe form factor, model 40-230 (PXI) and 42-230 (PXIe), providing a ...

The issue affects Sorento models from 2021 to 2023, with a faulty blower motor wiring harness that could overheat and catch fire. Kia plans to address the problem by replacing the affected parts at no ...

Kia's American subsidiary has identified an issue affecting 2021 through 2023 model year Sorento LX crossovers. In these vehicles, the HVAC system's connection between the blower motor resistor and ...

Kia has recalled more than 39,000 vehicles after discovering an issue with their heating, ventilation, and air conditioning system that could increase the risk of a fire. The recall applies to certain ...