transistors

SINGLE-ATOM TRANSISTOR ‘RECIPE’ SIMPLIFIES ATOMIC-SCALE FABRICATION

Researchers at the National Institute of Standards and Technology (NIST) and the University of Maryland say they have developed a step-by-step recipe to produce single-atom transistors. by Rich Pell @ smart2zero.com Transistors consisting of only several-atom clusters or even single atoms, say the researchers, promise to become the building blocks of a new generation of computers …

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DRIVING DOWN THE ON RESISTANCE OF SILICON CARBIDE TRANSISTORS

UnitedSiC has developed silicon carbide transistors in standard packages with the world’s lowest on resistance. Chris Dries, CEO, talks to Nick Flaherty about the significance of the move. UnitedSiC has launched four silicon carbide SiC transistors with the world’s lowest on resistance RDS(on) to open up new applications. What we are doing is pretty incredible …

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AI COMPUTE ACCELERATION STARTUP BUILDS THE LARGEST CHIP EVER FOR DEEP LEARNING APPLICATIONS

To meet the ever-increasing computational demands of AI, California based AI startup, Cerebras Systems, just recently unveiled its very first announced element claimed to be the most massive AI chip ever made. With an astounding measurement of 46,225 mm2 (up to 56.7 times more than the largest graphics processing unit) and more than 1.2 trillion transistors, the Wafer-Scale Engine …

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AJIT – FIRST-EVER “MADE IN INDIA” MICROPROCESSOR DESIGNED BY IIT BOMBAY

In this modern era, the electronics industry is incomplete without microprocessors. From daily household appliances to space exploration – microprocessors are accompanying us everywhere and making lives way easier. But, independently designing and manufacturing a processor is an extremely complicated task and done by only a few countries like the US, Italy, France, Japan, Taiwan, …

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LINEAR LED CONTROLLER ICS TARGET DIMMABLE LIGHTING APPLICATIONS

Two linear LED controller ICs have been added to the BCR portfolio, by Infineon Technologies. The BCR601 has voltage feedback to the primary side (also known as active headroom control or AHC), for cost effective and power efficiency LED driver applications. The BCR602 targets dimmable LED applications such as light engines, modules and strips. It has a wide voltage range …

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Researches Solve Problems of Organic Thin Film Transistors By Developing Nanostructured Gate Dielectric

Amorphous silicon-based Thin-film transistors (TFTs) are the foundation of many modern-day technologies, such as smartphones and flat-panel TVs. Still, it comes with a few drawbacks like performance limitations due to limited carrier mobility. Provoking the researchers in search of something better. As a result, Organic thin-film transistors (OTFTs) were developed. OTFTs have solved the problem with carrier mobility to …

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72 Channels Serial To Parallel Driver Board Using 74HC595 & ULN2803

72 channels Serial (SPI) to parallel driver board has been designed for various applications. This project can be used as multi Solenoid driver, large size 7 segment display driver, bar graph driver, and LED driver. The project works with 5V logic levels. Output load supply 12V-48V DC and each output can drive 500mA load. I …

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