Sorry for the late reply I had more than arduino issues.
I tried the code supplied with little luck but am in need of some tech.
I have another problem or 2 someone may be able to help with.
I have a 3 axis accelerometer I want to use to display car straight line acceleration in G force I am using the arduino
GY-61 sensor with the z axis.
Is this correct?
And I can’t for the life of me work out the mV/G and suppliers datasheet has mV/G for 3v and 2v, this is a 5v powered version.
I need to write a spreadsheet like this for the sensor to read 1000,+0.0, 1250,+0.5.
The more values either side of zero G the better but I can use 4 either side of zero G would be sweet.
I have a LM35 temp sensor, the same used on arduino.
it works fine for in car temp reading but I want to measure turbocharger inlet temp and epoxy the sensor in a threaded fitting with the IC exposed, I have bought a LM35 sensor IC only.
I have 5v powering the LM35 with a 55 ohm resistor on the ground to limit current to the IC.
When I look at the arduino LM35 it has a resistor from what looks like Ground-Vcc to signal, i’m not sure its not in front of me now.
I’m using a DLP-IO8-G for this and need to read 10mV/1deg C