A PC’s serial port provides signal lines that you can use to expand the number of input signals. With some additional circuitry tied to these lines, you can use the port to test digital TTL ...

Electric Current and Circuits is considered to be the important topic from the Physics point of view. In this article we are providing you 10 solved practice questions from the chapter Electric ...

“In mixed-signal automotive ICs, about 80% of the defects found in returned ICs are in the analog circuitry. The quality of analog circuitry is traditionally guaranteed using functional tests while ...