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We are centrally located in St. George, Utah near recreational facilities such as golf, tennis, swimming, shopping, and the spectacular views of Snow Canyon and Zion National Park. St. George is a great location for fine dining, excellent shopping, family fun or a romantic getaway.
From the Garden to the Table reinforces nutrition education using the garden as a laboratory for learning. The garden provides opportunities for children to discover fresh fruits and vegetables, make healthier food choices, and become better nourished1. The garden is an innovative teaching tool that incorporates hands-on activities that allow children to learn by doing. From the Garden to the Table is an excellent way to teach children about food origins, nutrition, and healthy eating behaviors. The curriculum uses a combination of indoor-outdoor gardening experiences, to engage children in exploration and inquiry. Children are actively involved in planting, maintaining and harvesting edible plants and witness their life-cycle from seed to harvest. From the Garden to the Table activities are organized sequentially. Indoor classroom activities reinforce concepts learned in the outdoor garden. The indoor and outdoor sessions should be implemented at the same time. From the Garden to the Table reinforces the experiential learning process through activities that are initiated indoors and then moved outdoors or the reverse. Both the indoor and outdoor classroom environments are dynamic extensions of one another. They are wonderful settings for nutrition-gardening learning to take place.
Harmonia School of Music & Art is a group of professional artists trained in prestigious conservatories and universities who actively perform throughout the D.C. Metropolitan Area. We offer musical theatre classes for every age and level. Each musical theatre session culminates in a colorful showcase. Performances are always open to the public.
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AUTO-SCAN FM RADIO KIT MODEL FM-88K ELENCO® 150 Carpenter Avenue Wheeling, IL 60090 (847) 541-3800 Website: www.elenco.com e-mail: firstname.lastname@example.org To see our complete line of Educational Products go to WWW.ELENCO.COM Assembly and Instruction Manual ELENCO ® Copyright © 2011 by ELENCO® All rights reserved. No part of this book shall be reproduced by any means; electronic, photocopying, or otherwise without written permission from the publisher. 753050 PARTS LIST GLOSSARY (Continued) If you are a student, and any parts are missing or damaged, please see instructor or bookstore. If you purchased this kit from a distributor, catalog, etc., please contact ELENCO® (address/phone/e-mail is at the back of this manual) for additional assistance, if needed. DO NOT contact your place of purchase as they will not be able to help you. RF Radio Frequency. Sensitivity The ability of a receiver to pick up low-amplitude signals. Speaker An electronic device that turn electric impulses into sound. Surface-mount Technology RESISTORS Symbol R5 R1 R3 R4 R2 R6/S3 Value Color Code 10Ω 5% 1/4W brown-black-black-gold 680Ω 5% 1/4W blue-gray-brown-gold 5.6kΩ 5% 1/4W green-blue-red-gold 10kΩ 5% 1/4W brown-black-orange-gold 18kΩ 5% 1/4W brown-gray-orange-gold Potentiometer 50kΩ & switch w/ nut & washer Part # 121000 136800 145600 151000 151800 192522 CAPACITORS Qty. r1 r1 r1 r1 r1 r1 r1 r1 r2 r1 r1 r6 r2 r1 r1 r2 Symbol C6 C7 C10 C5 C8 C4 C13 C23 C11, C12 C15 C19 C3, C9, C14, C16, C17, C* C21, C22 C20 C1 C2, C18 Value 33pF 82pF 180pF 220pF 330pF 470pF 680pF 1500pF 3300pF 0.033μF 0.047μF 0.1μF 10μF 22μF 100μF 220μF Description Discap (33) Discap (82) Discap (181 or 180) Discap (221 or 220) Discap (331 or 330) Discap (471 or 470) Discap (681 or 680) Discap (152) Discap (332) Discap (333) Discap (473) Discap (104) Electrolytic radial Electrolytic radial Electrolytic radial Electrolytic radial Part # 213317 218210 221810 222210 223317 224717 226880 231516 233310 243318 244780 251010 271044 272244 281044 282244 COILS Qty. r1 r1 Symbol L2 L1 Value Qty. r1 r1 r1 r1 r1 Symbol D1 D2 D3 U2 U1 Description Coil 4-turn Coil 6-turn Value BB909/BB910 1N4001 Part # 430150 430160 SEMICONDUCTORS LM-386 or identical TDA7088T or identical Description Varactor Semiconductor silicon diode Red LED 3mm Low voltage audio power amplifier FM receiver SM installed on PC board Part # 310909 314001 350003 330386 MISCELLANEOUS Qty. r1 r1 r2 r1 r1 r1 r1 r1 Description Antenna FM PC board w/ installed U1 (TDA7088T) Push button switch 12mm Battery holder Speaker 8Ω Cap push button switch yellow Cap push button switch red Knob pot / switch Qty. r1 r2 r1 r1 r1 r 3” r1 Part # 484005 517038 540005 590096 590102 622001 622007 622050 -1- Description Screw M1.8 x 7.5mm Antenna screw M2 x 5mm Nut M1.8 Socket IC 8-pin Speaker pad Wire 22 ga. solid Solder Lead-free Part # 641100 643148 644210 664008 780128 834012 9LF99 Trimmer A semiconductor component that can be used to amplify signals, or as electronic switches. Varactor A method of using special components that are soldered to the PC board’s surface. A diode optimized to vary its internal capacitance with a change in its reverse bias voltage. Voltage Electrical potential difference measured in volts. An adjustable fine-tuning resistor, capacitor, or inductor of small values. Voltage Regulator A circuit that holds the DC voltage. QUIZ INSTRUCTIONS: Complete the following examination, check your answers carefully. 6. The capacitance of the varactor is determined by . . . r A) the voltage level. r B) the amount of current in the circuit. r C) the signal strength of the RF carrier. r D) the amount of resistance in the circuit. 1. The number of cycles produced per second by a source of sound is called the . . . r A) amplitude. r B) vibration. r C) sound wave. r D) frequency. 7. The ability to select a specific band of frequencies, while rejecting others, is called . . . r A) selectivity. r B) sensitivity. r C) demodulation. r D) none of the above. 2. The frequency of the modulating signal determines the ... r A) number of times the frequency of the carrier changes per second. r B) maximum deviation of the FM carrier. r C) maximum frequency swing of the FM carrier. r D) amount of amplitude change of the FM carrier. 8. The process of mixing two signals to produce a third signal is called . . . r A) filtering. r B) detecting. r C) rectification. r D) heterodyning. 3. The FM broadcast band is . . . r A) 550 – 1,600kHz. r B) 10.7MHz. r C) 88 – 108MHz. r D) 98.7 – 118.7MHz. 9. The circuit designed to supply substantial power output into low impedance load is called . . . r A) power supply. r B) pre-amplifier. r C) power amplifier. r D) detector. 4. The AFC circuit is used to . . . r A) automatically hold the local oscillator on frequency. r B) maintain constant gain in the receiver to prevent such things as fading. r C) prevent amplitude variations of the FM carrier. r D) automatically control the audio frequencies in the receiver. 5. The device most often used for changing the local oscillator frequency with the AFC voltage is a . . . r A) feedthrough capacitor. r B) variable inductor. r C) varactor. r D) trimmer capacitor. 10. The gain of the LM-386 amplifier can be set in range from . . . r A) 1 to 20. r B) 20 to 200. r C) 0 to 200. r D) 50 to 100. Answers: 1. D, 2. A, 3. C, 4. A, 5. C, 6. A, 7. C, 8. D, 9. C, 10. B
Low-Power Narrowband FM Receiver . . . includes dual FM conversion with oscillators, mixers, quadrature discriminator, and meter drive/carrier detect circuitry. The MC3362 also has buffered first and second local oscillator outputs and a comparator circuit for FSK detection. • Complete Dual Conversion Circuitry... LOW–POWER DUAL CONVERSION FM RECEIVER Low Voltage: VCC = 2.0 to 6.0 Vdc SEMICONDUCTOR TECHNICAL DATA Low Drain Current (3.6 mA (Typical) @ VCC = 3.0 Vdc) Excellent Sensitivity: Input Voltage 0.6 µVrms (Typical) for 12 dB SINAD Externally Adjustable Carrier Detect Function Low Number of External Parts Required P SUFFIX PLASTIC PACKAGE CASE 724 Manufactured Using Motorolais MOSAICr Process Technology MC13135 is Preferred for New Designs DW SUFFIX PLASTIC PACKAGE CASE 751E (SO-24L) Figure 2. Pin Connections and Representative Block Diagram Figure 1. Simplified Application in a PLL Frequency Synthesized Receiver 1st Mixer Input 1 RF Input to 200 MHz 2nd LO Output 2
Heli Flight Center is dedicated to provide value, service and enjoyment to its customers. We are model helicopter enthusiasts and fly what we sell. We offer good pricing and value , solid and practical advice paired with high quality products and excellent service. We typically ship the same day the order is placed and do not charge until items are shipped. Heli Flight Center aims to be your trusted resource for your hobby needs.
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The Blossom Fertility and IVF Centre aims to reduce the stress and hassle associated with infertility treatment and investigations by offering a one-stop fertility diagnostic and treatment service for infertile couples. The Centre offers state-of-the-art class 10000 IVF laboratory and equipments, and specialist clinical, scientific and nursing care. Excellent IVF success rates are achieved for most types of fertility treatment. Our expertise in infertility treatment and cutting edge IVF technology has helped majority of our patients achieve pregnancy.Start Realising dream of your child today by contacting Specialist of Male Infertility Diagnosis & Treatment at Blossom Fertility and IVF Centre ,Sutaria Building Opp.Bahumali Building,Nanpura, Surat-395003,Gujarat,INDIA or http://www.youtube.com/user/blossomivfindia or call on +919979946222 or just logon http://www.blossomivfindia.com or email at email@example.com
The Turtle Beach XL1 is the perfect headset for XBOX 360 gamers looking for immersive game sound and crystal-clear communication at a great value. With premium 50mm speakers, the XL1 delivers superior audio quality while an in-line amplifier provides quick access to independent game and chat volume controls. If you’re serious about gaming, then get serious about the sound. Step up to the XL1 and experience game audio like never before. XBOX 360 Setup Using the Amplifier Technical Specifications Maintaining Your Headset Important Safety Information ... Amplified Audio Enhances game sounds for a more immersive experience. Bass Boost Built-in bass boost adds depth and realism to game audio. XL1 Headset with In-line Amplifier XBOX 360 Talkback Cable In-line Amplifier Quick access to gaming audio controls. Gaming Headset + Amplified Stereo Sound ON MIC MUTE Microphone Monitor Let’s you hear what you’re saying while talking. CHAT GAME User Guide USB Powered No batteries required. User Guide Product support and warranty information: TurtleBeach.com/support TURTLEBEACH.COM Turtle Beach Sticker XBOX 360® Setup (HDMI) XBOX 360 Setup (RCA) ON MIC MUTE GAME CHAT ON MIC MUTE GAME CHAT USB/Power USB/Power XBOX 360 Audio Adapter Cable* Audio (red/white) Audio (red/white) HDMI Video (yellow) *All XBOX 360 models require an XBOX 360 Audio Adapter Cable for audio output when used with an HDMI connection (available from third party sellers). NOTE: If your HDMI TV has red/white AUDIO OUT RCA jack you can use it to feed the sound from your TV to your Turtle Beach headset. (AUDIO IN jacks will not send sound out to your headset, you need AUDIO OUT.) ... Using the Amplifier Mic Mute Switch Switch to “MUTE ” to mute the microphone. CHAT ON MIC MUT E Mic Mute Switch Chat Volume Adjusts the volume of incoming chat from other players. Incoming Chat Volume XBOX 360 Talkback Cable Jack: Connect the included XBOX 360 Talkback Cable between this jack and the XBOX 360 controller jack. XBOX 360® Talkback Cable Jack 3 GAM E Game Volume Adjusts the game sound volume level. Game Volume 4 XBOX 360 Chat Setup Technical Specifications Headset Connect the Talkback Cable • 50mm diameter speakers with neodymium magnets • Speaker Frequency Response: 20Hz - 20kHz, >120dB SPL @ 1kHz • Condenser Microphone Frequency Response: 50Hz - 15kHz • Cable length: 16 ft. (4.87m) ON MIC XBOX 360 Input XBOX 360 Controller TE MU AT CH E GAM In-line Amplifier • Amplifier: Stereo DC-coupled, 35mW/ch, THD <1%, Frequency Response: DC - 30kHz • Mic mute switch • Maximum analog input level with volume control on maximum setting: 2Vpp (700mV rms) • Piggyback RCA cables • 2.5mm XBOX 360® Talkback cable jack • USB connector for power (5VDC @ <60mA max)