We are always impressed with something so simple can actually be so complex. For example, what would you think goes into an analog computer? Of course, a “real” analog computer has opamps that can do ...

Abstract: In this paper, the fabrication of monolithic Wheatstone bridge circuit on piezoresistive microcantilever sensor is presented. The development of the device is realized through silicon ...

Sometimes the simplest hacks can be the most useful or ingenious, and such is the case with [Keri Szafir]’s method of ensuring that potentiometers used in audio devices are matched. If you consider a ...

Adjust resistor values and see how the bridge balances! st.image("https://upload.wikimedia.org/wikipedia/commons/thumb/f/f8/Wheatstonebridge.svg/300px ...

the Wheatstone bridge circuit, and giving rise to an output voltage proportional to the deformation. The ratio of the change in length to the gauge length is the average strain of the sample between ...