0 votes
in Internet of Things IoT by
Which is the wireless battery free sensor designed to record environmental and material tempreature?

A. DHT11

B.ESP8266

C.RFM3200

D.LM35

1 Answer

0 votes
by

B.ESP8266

Related questions

0 votes
asked Mar 30, 2023 in Internet of Things IoT by Robin
0 votes
asked Dec 17, 2019 in Internet of Things IoT by Robindeniel
...