Forum Tiny Control Solution
FC-22 gas sensor - Wersja do druku

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+--- Wątek: FC-22 gas sensor (/showthread.php?tid=2493)



FC-22 gas sensor - v4v - 06-20-2022

Hi, I want to connect Gas sensor FC-22 (MQ2) to LK3.8 with SW 1.49d.
Kod:
https://www.ledats.pl/en/czujnik-gazu/2922-gas-sensors-fc-22-mq2.html

How do I do that? There is nothing about this on the internet or tinycontrol.eu site.


RE: FC-22 gas sensor - wilkxt - 06-23-2022

connect to INPA and measure Voltage, because it is a sensor with an analog output


RE: FC-22 gas sensor - v4v - 06-28-2022

Do I need to connect it to 5V or 3,3V?


RE: FC-22 gas sensor - wilkxt - 06-28-2022

5V VCCand INPA1 or INPA2


RE: FC-22 gas sensor - dirtyplink - 06-05-2023

(06-28-2022, 04:55 PM)v4v napisał(a): Do I need to connect it to 5V or 3,3V? slope unblocked

Myślę, że to potrzebne. Spróbuj się połączyć, aby sprawdzić, czy działa.


RE: FC-22 gas sensor - herringburden - 02-26-2024

(06-28-2022, 04:55 PM)v4v napisał(a): Do I need to connect it to 5V or 3,3V? geometry dash scratch
 5V