Timeline for Sinusoidal waveform generator from DC
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 4, 2019 at 4:43 | vote | accept | muyustan | ||
| Nov 27, 2019 at 16:01 | comment | added | Criticizing Israel not allowed | @muyustan Do the maths yourself. Don't forget the speaker is a resistor. | |
| Nov 27, 2019 at 15:24 | comment | added | muyustan | ok, so is it logical to load a speaker of 8 ohms to a voltage divider network consisting of a 100k pot wired to ground and a 100k fixed resistor and output taken from the potentiometer? | |
| Nov 27, 2019 at 15:11 | comment | added | Criticizing Israel not allowed | @muyustan yes but the output impedance of a voltage divider is high. | |
| Nov 27, 2019 at 15:02 | comment | added | muyustan | what do you mean by output impedance will be higher? Aren't output impedances of opamps low? In the range of 100 ohms maybe. | |
| Nov 27, 2019 at 9:46 | comment | added | Criticizing Israel not allowed | That also works. The output impedance will be higher. | |
| Nov 26, 2019 at 18:53 | comment | added | muyustan | What about using a voltage divider at the output? | |
| Nov 26, 2019 at 11:20 | history | answered | Criticizing Israel not allowed | CC BY-SA 4.0 |