rogersensorworkshop.blogspot.com
Sensor Workshop: February 2007
http://rogersensorworkshop.blogspot.com/2007_02_01_archive.html
Wednesday, February 14, 2007. Programmable Linear Hall-Effect Sensors. A hall effect sensor is a transducer that varies its output voltage in response to changes in magnetic field density. If an electric current flows through a conductor in a magnetic field, the magnetic field exerts a transverse force on the moving charge carriers which tends to push them to one side of the conductor. This is most evident in a thin flat conductor as illustrated. A buildup of charge at the sides of the. On-chip regulator...
rogersensorworkshop.blogspot.com
Sensor Workshop: Sensor And Time
http://rogersensorworkshop.blogspot.com/2007/02/sensor-and-time.html
Wednesday, February 7, 2007. This [Sensor And Time] project is created base on the project called [Magic DJ]. I made a series of flex sensors, tuck 4 of them into a bendable transparent plastic tube:. And then I hooked these sensors on Arduino board, and use processing code from Jamie Allen, to generate waveform diagram of the sensor value, which change by time if you bend the tube filled with flex sensors. The result of bending diagram:. Extend reading about Magic DJ]. Subscribe to: Post Comments (Atom).