Are you interested in building a 20kHz 2-channel oscilloscope and a 2-channel signal generator for only $20 with minimal effort?

Problem solved; mission accomplished. Not all oscilloscope applications involve signal acquisition. This one uses the scope as a signal processor instead of using a third-party analysis program. The ...

Discover how to produce a multiple output arbitrary signal generator cheaply and quickly with low-cost, hobbyist-level microcontroller development boards.

Evaluating a signal generator is an exercise largely performed with an oscilloscope, in that a modern ‘scope also contains the functions of a frequency counter and through its FFT capability, a ...

An arbitrary waveform generator (AWG) is a powerful and flexible signal source capable of generating any wave shape within the bandwidth and amplitude range of the generator. Populating an AWG with ...

Oscilloscopes are handy at measuring digital signals as well. Many oscilloscope measurements are used for characterizing pulse signals or digital data. While you can always use cursors or estimate ...