Bend Labs Digital Flex Sensor - 1-Axis

Using Arduino Project Guidance
1

Hello All
I want to hook up the Bend Labs Digital Flex Sensor - 1-Axis to my Arduino, but based on it has two pins, nRST and nDRDY, and I do not know which pin of Arduino Uno are these?
Can anyone help me with the wiring it?
picture of it is attached.
Thanks

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2

Why do you think a picture is better than a data sheet showing what the device does and how to hook it up and use it?

Paul

3

Hi,
Please read the first post in any forum entitled how to use this forum.
http://forum.arduino.cc/index.php/topic,148850.0.html .

Can you post a link to specs/data for the Flex Sensor please?
The sensor has SPI I2C interface.

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Thanks .. Tom.. :slight_smile:

4

Hi
The datasheet is attached.
it is an I2C.
I want to knows how to hook it up directly to Arduino Uno?
Cheers

one_axis_datasheet.pdf (1.23 MB)

one_axis_quick_start_guide_2019.pdf (283 KB)

5

Hi,

Tom... :slight_smile:

6

Thanks, Tom for your response, I am amature in Arduino, I could not find the relevant pins for the nRST and nDRDY, I will be thankful if you would help me with that?

7

From the generic example for the ADS library specd in the datasheet you provided
has them set on pins 2 & 3.

8

Hi,
What model Arduino are you using.
If a UNO then A4 and A5 pins are the I2C, some UNOs even have a couple of pins specifically labelled, SDA and SCL.

Note that the device is 3.3V supply.

If you use this library, you will find the 1-axis example does not use the all the pins of the sensor.

Tom... :slight_smile:

9

Thank you all for your response.
All of these codes are assuming that the sensor is connected to SparkFun Pro nRF52840 Mini.
I want to know if it is possible to hook the sensor directly to the Arduino?