R
[email protected]
- Jan 1, 1970
- 0
Does somebody know how can I solve this problem?
I need to find out electronically the highest and the lowest voltage
in order to set automatically
two trigger levels of a unknown signal with range +10 and -10V,
For instance, once the unknown signal amplitude reaches 8V as the
maximum value and 2V as the minimum, hence
I need to set the trigger levels of a comparator for activating other
devices with relays at the max and min. But the next
time it will reach 7V and 1V respectively.
Because the input signal and the trigger thresholds are not constant,
I do not know how I can solve this in the cheapest way as possible.
Any advice is appreciated.
Nick
I need to find out electronically the highest and the lowest voltage
in order to set automatically
two trigger levels of a unknown signal with range +10 and -10V,
For instance, once the unknown signal amplitude reaches 8V as the
maximum value and 2V as the minimum, hence
I need to set the trigger levels of a comparator for activating other
devices with relays at the max and min. But the next
time it will reach 7V and 1V respectively.
Because the input signal and the trigger thresholds are not constant,
I do not know how I can solve this in the cheapest way as possible.
Any advice is appreciated.
Nick