Development Of A Large Volleyball Scoreboard With Wired Controller

Volleyball is a game in which two teams of players hit a large ball back and forth over a high net. With the aid of a scoreboard, it gives an idea to the audience which team plays better It even intensifies the game for the patriots of every team. It gives them the impulse to tub-thumpers the moral support to the teams. Analysts and loyalists tend to modernize the game through the application of technology. One of the most evident innovations is the development of the volleyball Scoreboard through time. As technology developed scoreboards from manual or flipped to electronic and now to the popularly known micro-controlled scoreboard of the present age. This study sought to develop a large volleyball scoreboard with a wired controller regarded that is both economical and functional. This study revolves around the functionality of the collaboration of the hardware and the software. Hardware composed of microcontroller Arduino Uno, ULN2003A, 74HCS95 Shift register resistor. Transistor. Transformer, diode, capacitor. Wires and push button. The Arduino Software IDE (Integrated Development Environment). Various tests were conducted to meet the objectives of this study Several testing procedures must be done. First researchers tested if the first desired output is met Second the functionality of the control buttons, desired output, and the response of the program. Then tested for its durability