| 000 | 01776nam a2200265 a 4500 | ||
|---|---|---|---|
| 001 | vtls000037596 | ||
| 003 | KUKTEM | ||
| 005 | 20251114204357.0 | ||
| 008 | 090610t2008 my a f m 000 0 eng d | ||
| 020 | _aTHE0006961(Local) | ||
| 039 | 9 |
_a201906131228 _baida _c201107132135 _dVLOAD _c200908141627 _dVLOAD _c200908141601 _dVLOAD _y200906101445 _zida84 |
|
| 040 | _aUMP | ||
| 090 | _aTK7872.P48 H35 2008 rs Bc. | ||
| 100 | 0 | _aAbdul Hakim Kassim | |
| 245 | 1 | 0 |
_aUltrasonic motion detector / _cAbdul Hakim Bin Kassim |
| 246 | 3 |
_aUltrasonic motion detector _h[electronic resource] |
|
| 260 |
_aKuantan, Pahang : _bUMP, _c2008 |
||
| 300 |
_a58 p. : _bill. (some col.) ; _c30 cm. + _e1 computer disc |
||
| 502 | _aProject paper (Bachelor of Electrical Engineering (Electronics)) -- Universiti Malaysia Pahang - 2008 | ||
| 520 | 3 | _aThe ultrasonic motion detector is a project that using an ultrasonic sensor as it’s base to detect movement or moving object in small places. It is design to be a low cost ultrasonic motion detector. The transmitter sensor use to generate signal in that area. When the signal is block by moving or movement the receiver will gets the signal and amplifies the signal using transistor. The transistor is use as an amplifier to the receiver circuit. The Led and buzzer in the circuit use to see if there is movement detect by the sensor. The relay use to trigger another circuit when there is movement detects. The signal generate by the sensor is about ±40khz. This is a fully hardware design project plus it is built to be a portable ultrasonic motion detector. | |
| 650 | 0 | _aSensors networks | |
| 650 | 0 | _aDetectors | |
| 650 | 0 | _aUltrasonics | |
| 999 |
_aVIRTUA40 _c958 _d964 |
||
| 999 | _aVTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5200*6500*6501*6502*9992 | ||