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Results tagged with analog
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user 17338
Analog circuits have a range of voltages, rather than just two as in digital logic.
2
votes
4
answers
521
views
Frequency shift
the signal is generated using a microcontroller, which then outputs an analog signal into a speaker. … my questions are:
could you think of a different way, perhaps even completely analog (no microcontroller) to generate this kind of signal? …
- 333
4
votes
1
answer
2k
views
Low-pass filter on microcontroller output
I'm producing a signal which contains 7 frequencies using a microcontroller with a DAC. the frequencies are 16.5kHz 16.7kHz 16.9kHz 17.2kHz 17.4kHz 17.6kHz 17.8kHz. and sampling frequency (at the outp …
- 333