2
votes
What's the difference between CloudTemperature, CloudTemperatureSensor and Float data types?
From the technical reference for the Arduino Cloud on arduino.cc:
For your convenience, IoT Cloud provides specialized types which are just wrappers around basic types but declare the variable ...
- 16.5k
1
vote
Accepted
How to connect an Arduino Uno with an ESP-01 to the Arduino IoT cloud?
Arduino IoT Cloud doesn't support Arduino Uno, but it does support esp8266.
You have to do the communication with the IoT Cloud from a ESP-01 sketch with esp8266 Arduino Core. Then you can pass the ...
- 18.2k
1
vote
Accepted
A peristaltic pump with pH sensor and web based output project
Yes. You will need to add a solid state switch or similar to power the motor. The ESP32 has the radio needed to connect to your wifi so that part is already there. The ESP can be configured as a ...
- 1,853
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