The XR2206 function generator DIY kit is really a cheap and easy to build one that can be handy for most beginners and electronics enthusiasts. In my lab, it performed quite well making near-perfect ...

A few months ago, when Agilent announced its moderately priced InfiniiVision 3000 X series 100-MHz to 500-MHz DSO/MSO (digital-storage oscilloscope/mixed-signal ...

A dead Tek FG503 function generator plug-in inspires a teardown. The culprit? A bad op amp in the power supply.

Your circuit prototype finally is complete, and now you need a signal source to test it. The function generator is a good choice. It can provide sine, square, and triangular waveforms from ...

There are plenty of designs out there for sawtooth and triangle function generators, many of them using the humble 555 IC. Few are readily voltage controlled, making them difficult to work with usi… ...

We’ve seen our fair share of DIY function generators, ranging from minimalist builds to hardware that could pass for a commercial offering.

Wind Engineering, Vol. 12, No. 6 (1988), pp. 333-340 (8 pages) A slip-ring induction machine with power-electronic control of slip-energy can provide a cost effective variable-speed generator for ...