Effective Badminton Coaching Schema using PIC16F887 Microcontroller

This project shows that the badminton player can practice without the help of coach. By using 16F887 pic microcontroller, some led and buzzer. This helps the player to practice by using the coach which is made by pic microcontroller. This also helps the coach to concentrate on other players too.


Introduction
Badminton is a sport played using racquets to hit a shuttlecock across a net. It may be played number of teams, the most common form of game are Singes (with one player each side) and doubles (with two players each side). It is often played as a casual outdoor game as well as indoor court. The points are scored by striking the shuttlecock with the racquet and landing it within the opposing side's half of the court. For training the player coach as to play a major role. By that way the coach has to give commend to the player each and every time for the movement of player and to monitor the player weather he is doing his training in a correct manner. By doing this coach do not have more time to monitor all the players for this purpose we are introducing a project that was a coach-less training kit the main concept was player can practice without the help of coach by the indication of light and busser placed in each and every corner of the court. @ IJTSRD | Available Online @ www.ijtsrd.com | Volume -2 | Issue -2 | Jan-Feb This project shows that the badminton player can practice without the help of coach. By using 16F887 pic microcontroller, some led and buzzer. This helps the player to practice by using the coach-less method y pic microcontroller. This also helps the coach to concentrate on other players too.

PIC, Microcontroller, Badminton, LED,
Badminton is a sport played using racquets to hit a t may be played by large number of teams, the most common form of game are Singes (with one player each side) and doubles (with two players each side). It is often played as a casual outdoor game as well as indoor court. The points are ith the racquet and landing it within the opposing side's half of the court. For training the player coach as to play a major role. By that way the coach has to give commend to the player each and every time for the movement of ayer weather he is doing his training in a correct manner. By doing this coach do not have more time to monitor all the players for this purpose we are introducing a project that was a less training kit the main concept was player t the help of coach by the indication of light and busser placed in each and every

II. Badminton Court
The badminton court was made up of hardwood floors or synthetic rubber mats made specifically for badminton players. The court is div halves for two separate teams. The standard court contains lines for both singles and doubles there are several lines like base line, centre line, short service line, double side line and double long service line.

III. Law of BWF
• The length of the court is 13.4m.the net is placed at the centre and divides the court inti two equal parts.
• The width of the court will depends on whether the game is singles or doubles. For singles the width is 5.2m and for doubles width is 6.1m.
• Doubles long service line is 76cm away from the baseline at each end of the court.
• Distance of short service line to the net is 1.9wherein the centre line is 3.88m from the baseline.

A. Coaching method
The existing coaching method of badminton game is that player has to obey the commend of coach to do The badminton court was made up of hardwood floors or synthetic rubber mats made specifically for badminton players. The court is divided into two halves for two separate teams. The standard court contains lines for both singles and doubles there are several lines like base line, centre line, short service line, double side line and double long service line. he court is 13.4m.the net is placed at the centre and divides the court inti two equal The width of the court will depends on whether the game is singles or doubles. For singles the width is 5.2m and for doubles width is 6.1m.
line is 76cm away from the baseline at each end of the court.
Distance of short service line to the net is 1.9wherein the centre line is 3.88m from the

TRAINING METHOD
The existing coaching method of badminton game is that player has to obey the commend of coach to do International Journal of Trend in Scientific Research and Development (IJTSRD) ISSN: 2456-6470 @ IJTSRD | Available Online @ www.ijtsrd.com | Volume -2 | Issue -2 | Jan-Feb 2018 Page: 179 the correct practice by this existing method the coach will give the comment that player has to go front left, front right, left, right, back left, back right by doing this method coach can take care only to the current player who has been practicing and cant able to concentrate on other players.

B. Coach-less method
The main advantage of coach-less method is to concentrate on all players who r practicing. The proposed method is by using pic microcontroller of 16f887 can be programed by the wish of coach and it can indicate by using led lights and bussers the microcontroller will be programmed and the voltage will be given to led with has been located by the front of the player front left, front right, left, right. The 2 buzzer has been placed back of the player because player can't be able to see the back side with led's. The proposed method has been implemented and picture has been attached for the reference.

V. PIC16F887
A microcontroller is a compact microcomputer designed for the operation of embedded system. The microcontroller of pic16f887 is one of the most common integrated circuit which Is used in automation for many general purpose and a typical microcontroller include a processor, peripherals and memory. The most feature of PIC16F887 is easy to handle and it has 40 different pins and has five different PORT namely PORTA, PORTB, PORTC, PORTD, PORTE.
The PORTA, PORTB, PORTC, PORTD has 8 pins each and PORTE has 4 pins and 2 set of VCC and VDD. The clock frequency of PIC16F887 is 0-20mhz. the operating voltage is 2.5-5v. It also has a most modern microcontroller of 16f887a with same operation. Both IC has an internal clock frequency the Nano watt could be useful for battery operation. It has 2 ports of analogue pins which can take analogue signal has input and can convert it to digital signal and a watch dog timer.
The advantage of PIC16F887 microcontroller is low cost and EEPROM (electrically erasable programmable read-only memory) it can erase a program and can reprogram into the microcontroller. Block diagram Block diagram represents that the control unit has pic 16f887 microcontroller and logical unit which contains switches to control in period of times that has been programed the control unit is given to the led driver board. And the connection is going to the court The flow chart explains that the 5v adapter is converted into 230v ac supply and power is given to the pic 16f887 microcontroller and is given to the led circuit board which has been used to control the timing delay. The led and busser is given to the court for the purpose of practice.

X. Software Simulation
The circuit diagram has been stimulated in the Proteus 7.5 version software and program is created in mikroC PRO for pic software and programed .hxe file has been stored to the 16f887 microcontroller .The circuit diagram represents PIC16F887 microcontroller, switches, led's, resistors.

Diagram of Court
The diagram of the court explains that the violet colour dot indicate that the led light has been place in court A, B, F, E busser C, D and black dot X indicate that player is standing in centre of the court. The program has been created by the embedded c language. The word embedded system gives the combination of both hardware and software which has been implemented in the proposed project. The programed has been specially created for 16f887 microcontroller by the help of datasheet.  The figure 6 shows the real time implementation of coach-less schema. The coach-less schema was designed using proteus software show in figure 4. Further the same circuit was implemented using PIC16F887 and components the prototype was implemented in the figure 7. This can be used widely for the coaching beginners. Fig.7 Working prototype-led node

XVI. Conclusion
By using this type of coaching method human work hour will be reduced and lot of money will be saved. The PIC16F887 microcontroller is very less expensive so that anybody can afford it. The prototype was designed successfully and can be processed into a model at very low budget.