I am currently working on a project using the Lilypad arduino usb and the adxl 377 to collect g-force data about impacts however i am having a major problem with getting my values to stay constant and i believe this is due to noise interference. I need to figure out a way to reduce the noise without adding a lot of weight or having to break any of my connections. Any help would be greatly appreciated
Noise ?
And your conclusion is based on what ?
the conclusion is made because the program worked when using the Arduino Uno however when we converted to the Lilypad USB its values fluctuate a lot and we made no changes to the program or the circuit besides the change in microprocessor
Can't you just add large electrolytic filter caps on the power lines for the lillypad ?