A function generator is a handy piece of test equipment to have on-site. [Kammenos] designed and built his own function generator, using the bench itself as the enclosure.

The echo pulse with a 3.5 ms delay is defined in Function_02 shown in the upper right trace. Function_02= (1/ (1+ ( (x-70000)/2000)^2)) The delay element is now 70,000 samples in duration. The final ...

A 4-channel, 200 MHz oscilloscope with function generator capabilities for under $500 is a significant achievement. We love seeing these Rigol mods enhance tool functionality.

Anyone searching for a function generator may be interested in a new DIY Arduino project which details how you can make your very own. “A function generator is a very useful tool, especially ...

Connect the RLC circuit to the function generator using an adapter and banana cables. Connect the oscilloscope to two elements in the circuit. Be careful to ground the measurements at the same point.

But the first function generator came from . . . well, nobody is really certain. Hewlett-Packard Co., which produced almost any test instrument you could name, had a function generator, the 202A, in ...