Motivation
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Not much to say. A 440CPS module. Quite useful for tuning in a bigger system. OK, one more sentence. It is the replacement for the 440CPS module from the Elektor Formant in my NGF Project.
Specs and features
- On/Off Switch to keep the 440Hz out of the system when not needed
- Runs on +/-15V and +/-12V
- Power consumption below 25mA +rail / 5mA -rail
- Schematic 440CPS
- Pictures
- Download docs
Implementation
Schematic
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440CPS schematic
Description:
Everything is done in software. Output is a 440Hz Square wave. That's it.
Special parts
None