IBM Research on Tuesday unveiled plans to create a "DNA transistor" that would result in personalized genetic testing for about $100 to $1,000.

This is precisely the frontier being explored through quantum thermal transistors, devices designed to replicate electronic transistor functionality at the quantum scale, but for heat.

This circuit uses pulsed current to check transistor hFE on an oscilloscope. The circuit creates the biasing conditions specified by the transistor’s manufacturer.

Last time on Circuit VR, we looked at creating a very simple common emitter amplifier, but we didn’t talk about how to select the capacitor values, or much about why we wanted them. We are go… ...

In testing, the film transistors could wrap around a diameter as small as 2.25 millimeters, and when implanted in rats the devices maintained conductivity while flexing with the surrounding tissue.

PCB - In Circuit Testing PCB - In Circuit Testing In Circuit Testing for Medium-High Volume PCBs: A Cost-Effective Method PCBs are widely recognized as being the most cost-effective to test in-circuit ...

The transistors, which used a new kind of gate dielectric material called a self-assembled nanodielectric (SAND), were placed on the space station during a spacewalk March 22.

As with many inventions, two people had the idea for an integrated circuit at almost the same time. Transistors had become commonplace in everything from radios to phones to computers, and now ...