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I have generated sine wave using PWM. Now I want to control the output voltage using PID controller technique with less THD.
I tried in many ways but I am not getting proper output(the sine wave disturbed).
Would you please guide me ?
I have taken Kp=0.1 and Ki=0.1
error =...
Main topic to discuss the difference is
1) speed is difference
in case of i2c is 100/400kbps in 7 bit mode max 400kbps
in case of spi speed is upto 1mbps
2)Connection wise: i2c require less pin then spi
as spi require slave select for individual device...
3)it is better to use i2c in case of...
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