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Legal Notices © 1995-2013, Dassault Systèmes SolidWorks Corporation, a Dassault Systèmes S.A. company, 175 Wyman Street, Waltham, Mass. 02451 USA. All Rights Reserved. The information and the software discussed in this document are subject to change without notice and are not commitments by Dassault Systèmes SolidWorks Corporation (DS SolidWorks). No material may be reproduced or transmitted in any form or by any means, electronically or manually, for any purpose without the express written permission of DS SolidWorks. The software discussed in this document is furnished under a license and may be used or copied only in accordance with the terms of the license. All warranties given by DS SolidWorks as to the software and documentation are set forth in the license agreement, and nothing stated in, or implied by, this document or its contents shall be considered or deemed a modification or amendment of any terms, including warranties, in the license agreement. Patent Notices SolidWorks® 3D mechanical CAD software is protected by U.S. Patents 5,815,154; 6,219,049; 6,219,055; 6,611,725; 6,844,877; 6,898,560; 6,906,712; 7,079,990; 7,477,262; 7,558,705; 7,571,079; 7,590,497; 7,643,027; 7,672,822; 7,688,318; 7,694,238; 7,853,940; 8,305,376, and foreign patents, (e.g., EP 1,116,190 B1 and JP 3,517,643). eDrawings® software is protected by U.S. Patent 7,184,044; U.S. Patent 7,502,027; and Canadian Patent 2,318,706. U.S. and foreign patents pending.
GP2D120 Optoelectronic Device FEATURES • Analog output • Effective range: 4 to 30 cm • Typical response time: 39 ms 1 2 3 • Typical start up delay: 44 ms • Average Current Consumption: 33 mA DESCRIPTION PIN SIGNAL NAME The GP2D120 is a distance measuring sensor with integrated signal processing and analog voltage output. 1 VO 2 GND 3 VCC GP2D120-8 Figure 1. Pinout GND VCC PSD SIGNAL PROCESSING CIRCUIT VOLTAGE REGULATOR OSCILLATOR CIRCUIT OUTPUT CIRCUIT LED DRIVE CIRCUIT Vo LED MEASURING DISTANCE IC GP2D120-4 Figure 2. Block Diagram 1 Data Sheet GP2D120 ELECTRICAL SPECIFICATIONS Absolute Maximum Ratings Ta = 25°C, VCC = 5 VDC PARAMETER SYMBOL RATING UNIT Supply Voltage VCC -0.3 to +7 V Output Terminal Voltage VO -0.3 to (VCC +0.3) V Operating Temperature Topr -10 to +60 °C Storage Temperature Tstg -40 to +70 °C Operating Supply Voltage PARAMETER SYMBOL RATING UNIT Operating Supply Voltage VCC 4.5 to 5.5 V Electro-optical Characteristics Ta = 25°C, VCC = 5 VDC PARAMETER SYMBOL Measuring Distance Range ΔL Output Terminal Voltage VO CONDITIONS MIN. TYP. MAX. UNIT NOTES 4 — 30 cm 1, 2 L = 30 cm...
Healing gardens for cancer populations: one size or style does not have to fit all. Mirroring the diversity of types and stages of cancer, these healing gardens each have their own blend of nature and health services translated and designed into hardscape, softscape, and aesthetic vibe. The commonality among them is the recognition of nature as a healing element. The Gathering Place: Norma’s Healing Garden, Cleveland, Ohio http://www.touchedbycancer.org/about-us/take-a-tour/ Leah Diehl’s categorization of healing gardens describes two branches: passive restorative gardens and active enabling gardens. Diehl describes restorative gardens as those that provide passive “experiences… focus[ing] on the requirements for mental restoration” (2013, p. 4). Enabling, or active, gardens specific for cancer populations may provide therapeutic and medical services such as horticultural therapy, creative arts therapy, acupuncture, and infusion treatments. Therapeutic garden design and health goals can be interrelated. Therapeutic goals for those dealing with cancer often address increasing a sense of hope, renewal, and restoration. Therapeutic interventions can be both active and passive and it is helpful to note that “scheduled and programmed activities” (in both restorative and enabling gardens) are identified as an important characteristic of therapeutic gardens (American Horticultural Therapy Association [AHTA], 1995). Consequently, healing gardens can provide a twofold function: the platform from which therapies and services are delivered as well as a place of physical sanctuary. Understanding the physical and psychological impact of cancer...
PEMBAHASAN DAN KUNCI JAWABAN GEOGRAFI KELAS XII PAKET B 1. Berdasarkan soal nomor 1 a. Konsep aglomerasi adalah merupakan gabungan, kumpulan, 2 atau lebih pusat kegiatan dalam 1 lokasi/kawasan terterntu seperti kawasan industri, pemukiman, perdagangan, dsb. b. Konsep morfologi menjelaskan kenampakan bentuk-bentuk muka bumi, seperti dataran rendah, lereng, bukit/dataran tinggi. c. Konsep pola menitik beratkan pada pola keruangan baik fisik maupun sosialnya seperti pola permukiman penduduk, pola aliran sungai, dsb. d. Konsep lokasi mengkaji letak suatu objek dipermukaan bumi. Pada konsep ini utamanya dalam menjawab pertanyaan dimana (where). e. Konsep ketergantungan adalah konsep yang menunjukkan keterkaitan keruangan antar wilayah akibat adanya perbedaan potensi antar wilayah. Seperti keterkaitan antara desa dengan kota. Kunci jawaban D 2. Prinsip-prinsip geografi ada 4 a. Prinsip deskripsi, merupakan penjelasan lebih jauh mengenai gejala-gejala yang diselidiki/dipelajari. Deskripsi disajikan dalam bentuk tulisan, diagram tabel/gambar/peta. b. Prinsip korologi, merupakan gejala, fakta/masalah geografi disuatu tempat yang ditinjau dari sebaran, interelasi, interaksi, dan integrasinya dalam ruang. c. Prinsip persebaran, merupakan suatu gejala dan fakta yang tersebar tidak merata dipermukaan bumi. d. Prinsip interelasi, merupakan suatu hubungan yang saling terkait dalam ruang antara gejala yang 1 dengan gejala lain. e. Prinsip distribusi, merupakan suatu gejala dan fakta yang tidak merata dipermukaan bumi.
1. Introduction The design of the All Digital FM Receiver circuit in this project uses Phase Locked Loop (PLL) as the main core. The task of the PLL is to maintain coherence between the input (modulated) signal frequency, ωi and the respective output frequency, ωo via phase comparison. This self-correcting ability of the system also allows the PLL to track the frequency changes of the input signal once it is locked. Frequency modulated input signal is assumed as a series of numerical values (digital signal) via 8-bit of analog to digital conversion (ADC) circuit. The FM Receiver gets the 8 bit signal every clock cycle and outputs the demodulated signal. The All Digital FM Receiver circuit is designed using VHDL, then simulated and synthesized using ModelSim SE 6 simulator and Xilinx ISE 6.3i, respectively. FPGA implementation also provided, here we use Virtex2 device. The real measurement is done using ChipScope Pro 6.3i. 2. Architecture Description The system of All Digital FM Receiver consists of a digital PLL cascaded with digital low pass filter. The block diagram of system is shown in Fig. 1.
LM3089 FM Receiver IF System Y General Description The LM3089 has been designed to provide all the major functions required for modern FM IF designs of automotive high-fidelity and communications receivers Y Features Y Y Y Three stage IF amplifier limiter provides 12 mV (typ) b 3 dB limiting sensitivity Balanced product detector and audio amplifier provide 400 mV (typ) of recovered audio with distortion as low as 0 1% with proper external coil designs Y Y Four internal carrier level detectors provide delayed AGC signal to tuner IF level meter drive current and interchannel mute control AFC amplifier provides AFC current for tuner and or center tuning meters Improved operating and temperature performance especially when using high Q quadrature coils in narrow band FM communications receivers No mute circuit latchup problems A direct replacement for CA3089E Connection Diagram Dual-In-Line Package TL H 7149 – 2 Top View Order Number LM3089N See NS Package Number N16E C1995 National Semiconductor Corporation TL H 7149 RRD-B30M115 Printed in U S A LM3089 FM Receiver IF System September 1992 Toko America 1250 Feehanville Drive Mount Prospect IL 60056 (312) 297-0070 TL H 7149 – 1
LM3089 FM Receiver IF System Literature Number: SNOSBQ6A LM3089 FM Receiver IF System The LM3089 has been designed to provide all the major functions required for modern FM IF designs of automotive high-fidelity and communications receivers Y Features Y Y Y Three stage IF amplifier limiter provides 12 mV (typ) b 3 dB limiting sensitivity Balanced product detector and audio amplifier provide 400 mV (typ) of recovered audio with distortion as low as 0 1% with proper external coil designs Y Y Four internal carrier level detectors provide delayed AGC signal to tuner IF level meter drive current and interchannel mute control AFC amplifier provides AFC current for tuner and or center tuning meters Improved operating and temperature performance especially when using high Q quadrature coils in narrow band FM communications receivers No mute circuit latchup problems A direct replacement for CA3089E Connection Diagram bs ol et Dual-In-Line Package e Y General Description TL H 7149 – 2 Top View O Order Number LM3089N See NS Package Number N16E C1995 National Semiconductor Corporation TL H 7149 RRD-B30M115 Printed in U S A LM3089 FM Receiver IF System
The white paper he wrote in 1995 on the future of e-commerce is now preserved in the Smithsonian Institution archives.
In 1995 I joined AOL and discovered the incredible world of surfing the net. I had a friend who had a local lingerie store in my hometown in Massachusetts. One day I approached her and told her that I thought that this new thing called the Internet had some future potential and might be a great way for her to expand her business.
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