To produce a 50% duty cycle square wave that’s high for 1 µs, set the function generator’s output frequency to 500 kHz. Set up a square wave with a 50% duty cycle. Assume that the time the signal is ...

If you have a cheap function generator it’s likely to contain a one-chip solution that generates approximations to sine and triangle waveforms through modifying a square wave with a set of filters.

Thats where this function generator sent to us by [Mohonri]comes in. Based around a ATTiny25 and a rail to rail op amp which is able to replicate frequencies from 1Hz to about 40KHz, in square ...

The traditional analog function ... Generally, the square and triangle are easy, so the problem is how to generate an acceptably accurate sine wave. This usually involves some method of conversion of ...

The simplified block circuit shows IC1 operating as a square-wave generator ... IC3 can be set to approximately 50 as described in the IC data sheet. The actual circuit of the generator is built ...

This very-low-frequency sine- and square-wave generator requires ... If this circuit also had a true triangular-wave output, it would be called a function generator. However, this simple ...

The biofunction generator and bioscilloscope, which were first created in Tabor's lab three years ago, show how closely the analogy holds. Function ... usually show wave functions and can plot ...