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.

This video explains what capacitors are and how they function as energy-storing components in electronic systems. Capacitors temporarily hold electrical energy and help manage voltage and signal flow ...

Ugonna Victor Emeka-Inegbu spent part of his summer helping a Wisconsin manufacturer build a better welder thanks to a journey that started with a trip through a registered student organization.

To meet the growing demands of flexible and wearable electronic systems, such as smart watches and biomedical sensors, ...

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A new roadmap links materials, design, and process to build stretchable synaptic transistors for soft, low-power AI and ...

Rough PCB surfaces increase the signal’s path length. This is due to the skin effect, which occurs because high-frequency ...

In modern homes, apartments, and offices, multiple entrance doors are common. Traditionally, each door requires a separate doorbell, which increases cost and ...

Grading my experience with AI in electronic design. It’s worth using and everyone should give it a try, just check the ...

Look at almost any circuit, and it’s nearly sure that there will be a capacitor included in it. These two-terminal electrical components rank alongside resistors.

Kombucha fermentation waste becomes a renewable source of strong, compostable cellulose films that support durable flexible ...