레포트자료 아날로그 응용실험 최종보고서

레포트자료 아날로그 응용실험 최종보고서

[레포트자료] 아날로그 응용실험 최종보고서.hwp

본문 Result report Analog Experiments part 2007142006 첇 칙 좙 1. General Description. This system is sensing and occur sound by change distance to something. Sensor is measure distance to something and that is closer or go away, input voltage is change. Than input voltage to speaker is change, sound is also change. If use this system, you make alert system or saftly system. 2. Used Devices. 1) ADC0804. ADC0804 is CMOS 8-bit successive approximation A/D converters that use a differential potentiometric ladder - similar to the 256R products. These converter is designed to allow operation with the NSC800 and INS8080A derivative control bus with TRI-STATE output latches directly driving the data bus. This A/D appears like memory locations or I/O ports to the microprocessor and no interfacing logic is needed. Differential analog voltage inputs allow increasing the common-mode rejection and offsetting the analog zero input voltage value. In addition, the voltage reference input can be adjusted to allow encoding any smaller analog voltage span to the full 8 bits of resolution. 2) DAC0800. The DAC0800 is monolithic 8-bit high speed current output digital to analog converter featuring typical setting times of 100ns. When used as a multiplying DAC, monotonic performance over a 40 to 1 reference current range is possible. The noise immune inputs of the DAC0800 will accept TTL level with the logic threshold pin, VLC grounded. Changing the VLC potential will allow direct interface to other logic families. The performance and characteristic of the device are essentially unchanged over the full 4.5V to 18V power supply range. 3) GP2Y0A21YK0F Sensor. 하고 싶은 말 좀 더 업그레이드하여 자료를 보완하여, 과제물을 꼼꼼하게 정성을 들어 작성했습니다. 위 자료 요약정리 잘되어 있으니 잘 참고하시어 학업에 나날이 발전이 있기를 기원합니다 ^^ 구입자 분의 앞날에 항상 무궁한 발전과 행복과 행운이 깃들기를 홧팅 키워드 최종, 칙, 실험, 응용실험, 최종보고, 최종보고서