Easy DIY 3 OpAmp Fuction Generator
In this video we use 3 OpAmps, some capacitors, a few resistors, and a potentiometer to create a function generator that outputs a square, a triangle, and a sine wave.
The frequency is adjustable via the potentiometer from about 300Hz to 35KHz. To adjust the amplitude you must adjust the voltage.
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Please watch: "Diodes: The basic building block of all digital circuits"
• Diodes: The basic buil...
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