Search found 4 matches
- Wed Apr 16, 2014 7:42 am
- Forum: General Programming
- Topic: oscillator frequency 16F628
- Replies: 9
- Views: 11378
Re: oscillator frequency 16F628
Thanks Ben, Could you pls show me a screenshoot of a simple ADC (reading voltages) looks like? thanks
- Tue Apr 15, 2014 12:34 am
- Forum: General Programming
- Topic: oscillator frequency 16F628
- Replies: 9
- Views: 11378
Re: PWM & ADC using PIC 16F88
Hi guys, need some help. ( Using pic16f88 on flowcode V5 ) I have already created a basic pwm on flowcode but need to add some ADC function which will then vary the pwm depending on ADC output value. I intend adding a voltage divider to the output section of a converter, which will be fed to the ana...
- Thu Mar 06, 2014 1:02 pm
- Forum: General Programming
- Topic: oscillator frequency 16F628
- Replies: 9
- Views: 11378
Re: oscillator frequency 16F628
thanks for your help Medelec35,
Am having some troubles. I wanna use Pic 16f877A to generate two PWM signals ( i.e when PWM 1 is ON'' then PWM 2 should be OFF and vice versa)
Any ideas??
Am having some troubles. I wanna use Pic 16f877A to generate two PWM signals ( i.e when PWM 1 is ON'' then PWM 2 should be OFF and vice versa)
Any ideas??
- Tue Mar 04, 2014 6:30 am
- Forum: General Programming
- Topic: oscillator frequency 16F628
- Replies: 9
- Views: 11378
Re: oscillator frequency 16F877A
Hi guys,
How can I make my PWM to have a frequency of 100kHz. using Flowcode 5, the chip is currently showing 19.2kHz and not giving me the option of changing my switching frequency. Am building a boost converter and needs 100KHz freq. Using pic 16f877A. Thanks

How can I make my PWM to have a frequency of 100kHz. using Flowcode 5, the chip is currently showing 19.2kHz and not giving me the option of changing my switching frequency. Am building a boost converter and needs 100KHz freq. Using pic 16f877A. Thanks
