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Results tagged with pwm
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user 28033
PWM is a form of signal modulation that allows digital output to approximate an analog signal. Use this for questions about using the PWM pins (marked with ~).
2
votes
Limiting motors to a specific position using while and if loops
You can use millis() feature
unsigned long starttime;
void loop(){
int EMGv = analogRead(EMG);
starttime=millis();
while(EMGv >= 900){
if (millis()-starttime < 1000) //limit on 1000ms …
- 1,258
3
votes
How do I run multiple vibration motors from an Arduino Mini with PWM?
You can control motor PWM by using AnalogWrite() feature. Arduino Mini is equipped with 6 PWM pin, so you can use 1 PWM pin for each of you motor. …
- 1,258
3
votes
How to move my robot in the right direction?
||-----PWM Register Explanation-----||
It will be easier to explain with an example. … At first I though it was a motor DC (by its PWM - Dir configuration). …
- 1,258
4
votes
Accepted
10 bit PWM on Arduino UNO
Change it to pinMode(A3,INPUT);
Aside from that, PWM is basically a digital output which changing (HIGH and LOW) at specified frequency. … If you want to measure the PWM value, I suggest you read:
Can I connect a PWM pin on one Arduino to an analog input on another? …
- 1,258