02401nam a2200265 a 4500 vtls000037578 KUKTEM 20251114204452.0 090610t2008 my a f m 000 0 eng d THE0006831(Local) 201905291523 amirul 201107132152 VLOAD 200908141627 VLOAD 200908141601 VLOAD 200906101214 kam UMP TK5103.2 .B37 2008 rs Bc. Muhammad Ab. Basith Abd Razak Wireless mobile ultrasonic detector / Muhammad Ab. Basith bin Abd Razak Wireless mobile ultrasonic detector [electronic resource] Kuantan, Pahang : UMP, 2008 96 p. : ill. ; 30 cm. + 1 computer disc Project paper (Bachelor of Electrical Engineering (Electronics) -- Universiti Malaysia Pahang - 2008 Nowadays wireless data transmission has become famous method of sending data. There are several types of wireless data transmission such as Frequency Modulation (FM), Amplitude Modulation (AM), wireless data transmission, Bluetooth, satellite communication, wireless broadband and others. All the wireless data transmission used to transmit data inside space platforms. Wireless data transmission method are increasing practically and used everywhere such as video and audio data in television, security data, computer data likes client server, turn on light or in security systems. Because of that, this project is creating to improve the method where the design involves hardware and software. The microcontroller unit MC68HC11A1 is programmed using assembly language and connected to Visual Basic software using serial port DB9. In this project, the wireless system consists of transmitter and receiver module using Radio Frequency (RF) where it is connected to ultrasonic sensor. When the sensor detects the obstacle, it will send the data and receives by the receiver at microcontroller unit. From the microcontroller, the data will display at PC using Visual Basic software. Wireless FM transmitter and receiver module with operating frequency at 433.92 MHz was chose in order to achieve the objective of the wireless communication. Wireless communication systems Detectors Ultrasonic equipment 0 0 0 1 20000 20000 2019-09-04 0 TK5103.2 .B37 2008 rs Bc. 0000037442 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 20000 20000 2019-09-04 0 CD 3285 | TK5103.2 .B37 2008 rs Bc. 0000037443 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 2578 2584 VTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5200*6500*6501*6502*9992