A bioelectronic engineer, Klas Tybrandt of Linkoping University in Sweden, has built the first "ion transistor" computer chip, which uses chemical ions and biological molecules as charge carriers ...

(Nanowerk Spotlight) In the field of computing, the electronic transistor has long been the dominant technology. Since its invention in 1947, this tiny device has become the foundation of modern ...

(Nanowerk Spotlight) Computing systems have made impressive progress, but they still fall short when compared to the human brain’s energy efficiency and adaptability. Biological neurons handle complex ...

March 29, 1961 - LOGICAL microcircuits in transistor cans are now being offered by four major companies. Heavy research and production is being pressed by Fairchild Semiconductor Corp., Raytheon Co., ...

Before the era of large-scale integration (LSI) semiconductor circuits, discrete logic circuits using the common diode-transistor logic (DTL) were still necessary and available in a format that was ...

The circuit above is a 3−input Diode−Transistor Logic (DTL) gate. Write the truth table for the input combinations of 0 V and 5 V with respect to the ground. Which type of logic gate does this circuit ...

A research team from Skoltech and Bergische Universität Wuppertal in Germany, led by Vice President of Photonics at Skoltech Pavlos Lagoudakis, a laureate of the Vyzov (Challenge) prize, have created ...

Even the most clear-headed among us act illogically from time to time, but in an age of ubiquitous computers there is more logic in your life than you perhaps realise. We all know about the importance ...