IMU data processing wirelessly

Using Arduino Programming Questions
1

I am finding it difficult to process arduino nano IOT 33 IMU data without a USB cable. I was able to use IOT cloud but difficult to see the data coming in like in serial monitor for onward processing.

The task is to mount the nano IOT 33 with a battery or power bank on a machine. Then access the board wirelessly and obtain its accelerometer data in real-time for FFT, graphs, etc.

Please, any advice or suggestion?

2

Please help!!!

3

What would you like help with?

4

Thanks for your swift response.
How do I transmit IMU data wirelessly so that it will look like serial monitor data.

5

You want to transmit data from a microcontroller to the Arduino serial monitor?

One could run, on a PC, MQTT Broker. One could run PubSubClient on a microcontroller. The microcontroller could transmit its data to the MQTT Broker. One could then use Node-Red to access, graphically, the MQTT Broker info and display it on a screen.

6

What is the data rate your are reading the IMU and how much data is delivered each read?

7

In the library Arduino_LSM6DS3, the IMU sample rate is fixed at 104 Hz

8

Thanks for your inputs. I have been trying to look at the software mentioned above via internet because I have not heard about it before now. it worth trying though. Can you suggest other simpler way(s).

9

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.