subject.1-----we are getting always value 1 in the digital vibration sensor.please let us know the operation of digital vibration sensor from df-robot kit.
subject.2-----how to interface RFID module to intel galelio gen -2 and also provide a doucment about RFID
Please provide more detail of the error you are receiving. What specific sensor are you using, how are you interfacing it to the Galileo? Have you downloaded any additional libraries, how have you installed them? Are you using an IDE o Linux console? What image are you using? What code are you using, what is the complete error log?
What RFID module are you using? Different modules might have different ways of connecting; do you have the module's datasheet?