Ushetti, Ushettige D.J.P. <br/><br/>
Development of fish finding sonar 

 - Pathum Thani :  Asian Institute of Technology,  2017 
 - 42 leaves :  ill. (some col.) +  1 online resource 
 - Caps. Proj. ;  no. EL-17-03 .
 - Asian Institute of Technology.  Caps. Proj. ;  no. EL-17-03 .
<br/><br/> A capstone project report submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Engineering Electronics Engineering, School of Engineering and Technology 
<br/><br/>Capstone Project (B.Sc.)-Asian Institute of Technology, 2017 
<br/><br/> In this project, development of fish finding sonar using a Field Programmable Gate Array (FPGA) has been examined. Designing a transmitter circuit and receiver circuit and design a sonar sensor module and ensure it is waterproof has been discussed. Various methods were tried and tested in order to make a better transmitting and receiving circuits with better amplification. In order to get a proper signal from the speaker and to make it properly waterproof, several methods were tried and tested. By using those hardware parts, a fish was detected and the distance to the fish displayed. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sonar in fishing<br/>Field programmable gate arrays--Programming