and you’ve got a voltage-controlled square wave oscillator. Now all we need is a voltage source to control it. First up, a potentiometer hooked up as a voltage divider. One end to VCC and the ...

Just look at this sketch: Note in these simulations that the peak-to-peak voltage excursions of the sine wave source and the square wave source are both 40 volts, but that number is chosen here only ...

In other words, it's where the resulting source's internal IZ drop — at each harmonic ... If you supply it with a square-wave voltage, it draws a square-wave current with all harmonic components ...

The combination of an external circuit and a low-voltage microcontroller occasionally requires a significantly higher power-supply voltage. You can use either an external boost converter to increase ...

We’re taught to look at the lines on the screen as idealised, a square wave is truly square, and the transition from low to high voltage and ... there is a surprising source of very fast rise ...

The wetware comprises conductive polymer wires grown in a three-dimensional configuration, done by applying square-wave voltage to electrodes submerged in a precursor solution. The voltage can ...

Here we report on optical pulse-train generation from individual air-suspended carbon nanotubes under an application of square-wave gate voltages ... while a voltage sign reversal purges those ...