Arduino Code for Speed Sensor In general, the following code makes Arduino to measure the speed of the moving object using two IR sensors and display the object speed in the I2C 16x2 LCD display. When ...

arduino-mega-magnetic-sensor The Arduino Mega interfaces with a magnetic sensor module to detect magnetic fields, enabling applications such as proximity sensing, compass navigation, and detection of ...

Getting a magnetic field to balance on another magnetic field is about as easy as balancing a bowling ball on the tip of an ink pen. With a little help from an Arduino mega, however, [EmmaSong] was… ...

Allegro MicroSystems has announced “industry’s first fully-integrated, back-biased GMR [giant magneto-resistive] transmission speed and direction sensor”. “By monolithically integrating our GMR ...

Once you have all your components, you can start assembling your high-speed camera trigger. Connect the piezoelectric sensor to the Arduino, and then connect the Arduino to the camera and flash.

These little Arduino boards are a real boon to amateur electronics tinkerers: cheap, versatile, and very small. This guy had the idea to make a high-speed photography setup using one, instead of ...

We present fiber optic sensors that utilize thin core fiber–multimode fiber–thin core fiber (TCF–MMF–TCF) structure for the simultaneous measurement of temperature and magnetic fields. The sensor ...