When [Miroslav] sent in his ‘guerilla homebrew’ square wave generator, we were really impressed. With a relatively simple schematic that uses parts that could be salvaged from old radios, this ...

Posted in Tool Hacks Tagged function generator, optical sensor, photosensor, printed waveform, reflectance sensor, signal generator, turntable, waveform, Waveform Generator ...

The Model 3003 handheld 10-MHz signal generator produces clean sine and square waves with a frequency accuracy of 0.02% and 0.1-Hz frequency resolution. Eight push-wheel switches let you set the ...

[3] A Novel Square Wave Generator Using Second-Generation Differential Current Conveyor. Arabian Journal for Science and Engineering (2017).