Tip for Speed sensor via External Interrupt | | 01/01/70 00:00 |
Fresh thoughts. | | 01/01/70 00:00 |
Try measuring time instead of count for slow pulse trains | | 01/01/70 00:00 |
The highest frequency would be | | 01/01/70 00:00 |
Once more - think time instead of frequency | | 01/01/70 00:00 |
Rough estimation... | | 01/01/70 00:00 |
On the teatering edge...... | | 01/01/70 00:00 |
Is that not good enough? | | 01/01/70 00:00 |
I was having issues with that..... | | 01/01/70 00:00 |
Did you read this post? | | 01/01/70 00:00 |
I think that's the bullseye, I was forgetting.... | | 01/01/70 00:00 |
Yes, and your solution is in my code...perfect! | | 01/01/70 00:00 |
Happy that it works | | 01/01/70 00:00 |
I'm using this model.....at least | | 01/01/70 00:00 |
I'm using this model.....at least | | 01/01/70 00:00 |
Looks like I was blind to the obvious. | | 01/01/70 00:00 |
All depends on the input scale | | 01/01/70 00:00 |
That will be the next step....... | | 01/01/70 00:00 |
Per, | | 01/01/70 00:00 |
Would this work for a Random() Seeding? | | 01/01/70 00:00 |
Thermal noise from a diode | | 01/01/70 00:00 |
Bisection. | | 01/01/70 00:00 |
I was a bit hasty ... | | 01/01/70 00:00 |
PLL ? | | 01/01/70 00:00 |
Stability | | 01/01/70 00:00 |
Yes, for a car | | 01/01/70 00:00 |
Are you sure? | | 01/01/70 00:00 |
your math is correct | | 01/01/70 00:00 |
Ok, can you please explain... | | 01/01/70 00:00 |
Should be minute not seconds, typo | | 01/01/70 00:00 |
Two questions... | | 01/01/70 00:00 |
Yes, 3.3V is right and works correctly | | 01/01/70 00:00 |
Have you read... | | 01/01/70 00:00 |
In more detail... | | 01/01/70 00:00 |
It would take forever to go through all the combos | | 01/01/70 00:00 |
This is no log function, ... | | 01/01/70 00:00 |
This is my solution, and almost there | | 01/01/70 00:00 |
do you read datasheets??? | | 01/01/70 00:00 |
Yes/No | | 01/01/70 00:00 |
better perfomance if ... | | 01/01/70 00:00 |
The PLL approach isn't that hopeless... | | 01/01/70 00:00 |
period measurement | | 01/01/70 00:00 |
Here is an image of what I think you mean? | | 01/01/70 00:00 |
what derivative do you use? | | 01/01/70 00:00 |
I'm using the NXP LPC936 | | 01/01/70 00:00 |
Your drawing is still in the frequency domain | | 01/01/70 00:00 |
Yes, you're correct, and I undestand, connecting... | | 01/01/70 00:00 |
Where I'm at and software recap | | 01/01/70 00:00 |
more step-by-step | | 01/01/70 00:00 |