Closed Arduino

[comrades]

Help program arduino using multiple sensors. Please help me.

 

[pixkit]

comrades are you able to program an Arduino using one sensor because if you can't then you won't be able to do multiple sensors.

Also your question is kinda vague. If you're familiar with Arduino/NodeMcu/Raspberry Pi's, you can't really practically put multiple sensors (I'm thinking of like 5 to 20 separate sensors), unless you buy those all in one chip ie those temp sensors with pressure, humidity, elevation etc.

There's only a limited set of pins specially with Arduino and NodeMcu. Also their memory is also a limitation. I'd suggest one sensor per device. Do one thing well and make them talk via a centralized API.