Hello All Well I new here... Just got my arduino (uno-redboard) and I want to create my own PWM. I connect a low pass filter to output pin8 resistor=10KOhm and capacitor 4.7uF. I used the following code: //This is PWM test void setup() { // set the digital pin as output: pinMode(2, OUTPUT); …

Creating my own PWM

system May 12, 2014, 6:08pm 6

Thanks!!

I removed the serial read, and used a voltmeter to meassure the ouput, I got close results, Which I guess are dur to Voltage lost in the capacitor.

Topic		Replies	Views
analog read Programming	18	4230	May 5, 2021
Write a value as output and read it as input is not working General Guidance	18	1350	May 5, 2021
Reading PWM in and converting to DC output Programming	4	4188	May 5, 2021
Using PWM signal as Analog IN Troubleshooting	8	1849	May 6, 2021
analogRead() can't read the voltage correctly General Electronics	21	7858	May 6, 2021