preliminary design of smart glove with the ability to vibration measuring system in shooters

The purpose of this exploratory study was to preliminary design of smart glove with the ability to vibration measuring system in shooters. in this smart glove, four sensors with the ability to vibration measuring are placed on the proximal band of the index finger, middle finger, wrist and deltoid, respectively. in this exploration were used vibration sensor model sw-18010p with dimensions of 14x14 mm. furthermore, the device has the ability to save data on a micro sd card. the device software is written with the programming language c. lithium polymer batteries (lipo battery) is a small sized, little weight and rechargeable battery. the data recorded in each time period were saved and transferred to the researcher's mobile via bluetooth. bluetooth is a wireless technology standard for exchanging data over specific distances. this bluetooth module can achieve serial wireless data transmission between microcontroller with the mobile or computer system the glove. it's a small dc motor. the primary function of the vibration motor is to inform the users of receiving the signal by vibrating. vibrating motors represents dots in braille system. upon receiving a character, the pattern of vibrating represents the character in braille system. the commutation points are arranged in alternating polarity pairs, so as the rotor moves; the coils are constantly reversing polarity as they pass over commutation points. in this way, the motor continually rotates, and at a speed that is proportional to the applied voltage. it seems that coaches and athletes can be useful by discovering information about shooters' hand tremors during shooting and providing a suitable training program to improve the shooting quality of athletes.