Thats absolutely right, but the input Pin 17 is hard on VCC+5 volts and if i use a capacitor and resistors to pull it down, it ends in crazy distortion.
Left picture is the signal directly from 5 V...
Type: Posts; User: BenJo
Thats absolutely right, but the input Pin 17 is hard on VCC+5 volts and if i use a capacitor and resistors to pull it down, it ends in crazy distortion.
Left picture is the signal directly from 5 V...
Hello Board,
I have a question about the standard FreqMeasure Libary on a Teensy ++2.0 and I hope somebody can help!
On the input Pin 17, I have a rectangular curve between p-p +2V and +5V and...
This libary works very accurate, I can say it`s around only +/- 0,01 Hz deviation!
Do you see any chance to combine this libary with my program? Because normally I need a analog (ADC) input with...
Understand, thanks a lot!
Is there a chance to become more accurate by software optimization or is it a hardware limitation?
Hello Board,
hope you can help!
I try to build up an frequency meter but I have problems to reach the needed accuracy.
Whats important to me:
-Frequency range from 50Hz to 500 Hz
-Accuracy...
Hey Folks,
I'm using the ++2.0 in an audio project and everything runs how it should. There is only one problem: the RX Pin (D2/2) is oscillating with a frequency of 2203 Hz or 2344 Hz and this...