Tovar momentálne nie je na sklade. Môžete sa zaregistrovať nižšie a my vám pošleme upozornenie hneď, ako bude položka na sklade. Budete upozornení iba na túto položku.
Pošlite nám správu/dopyt na požadovaný tovar a my vás budeme kontaktovať.
Pošlite nám správu/dopyt na požadovaný tovar a my vás budeme kontaktovať.
Description
PIR is a human body infrared unit. It belongs to the "passive pyroelectric infrared detector". It detects the infrared radiation emitted and reflected by the human body or object. When infrared is detected, the output level is high and it takes a while. Delay (high during the period and allow repeated triggers) until the trigger signal disappears (restores low).
This Unit communicates with the M5Core via the GROVE B.
Notice: This Unit has 2s delay time.
Product Features:
Includes:
Applications
Specification