Digital Memories Tutorial

Charge redistribution to achieve A/D conversion. In typical applications, as a ratiometric...

It seems that guitar fuzz boxes have been around since the beginning of rock, and have seen...

This strobe light operates from standard 120-Vac power. Rl limits the amount of current applied...

The circuit is based on the TCM1506 ring detector/driver integrated circuit. It is a monolithic...

The power line fluctuations and cut-offs cause damages to electrical appliances connected to the...

This a simple stereo electret microphone pre amplifier circuit. For maximum performance, use...

Here is a `beeper` circuit employing two 555 ICs. It can be used in various circuits (having...

try another op amp. I could be changes in the input bias current that is causing a strange...

A shift register works by shifting data to the right with each clock pulse. Regardless of if the...

The clock is constructed on two boards; one carries the HT generator and the processor logic, the...

As shown in FIG, RTD using Pt100 type thermocouple. When the temperature is 100 ~ 600oC when,...