How to get sensor value from arduino UNO to thunkable

Hi,

I’d recommend that you create a new topic and include as many details as possible. See this: How to ask Great Questions v2.0.

This topic is three years old so I’m going to close it.

Also, if you’re in a hurry, consider paying for official support or paying someone to help you. 99% of the users on the forums are developers/customers just like you so we may not be in a hurry to answer questions when you need them.