Hi All, I need some help in measuring time duration of a voltage peak. The analogRead() function could tell the voltage being received by arduino, but is it possible to measure time on these analog ports? For example, when analogRead gave value around 90-100 range for 5 seconds, then I want it to …

Measuring duration of voltage peak

MarkT April 20, 2018, 2:13pm 8

I think perhaps you just need to low pass filter the value?

Topic		Replies	Views
Sensor Reading- Threshold Time Detection Programming	5	1672	May 5, 2021
How to find time interval between peaks Programming	14	2976	May 5, 2021
Reading a positive voltage spike between 0 and 5 volts General Guidance	8	2123	May 5, 2021
Peak detector General Guidance	37	18626	May 5, 2021
[Ajuda] Ler pico de tensão e contar tempo de pico Português	4	2763	May 6, 2021