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Q6N199ELARC Pterosaur (Transmitter)

EDU Science Co., Ltd.
RC Pterosaur (Transmitter) - FCC ID Q6N199ELA - EDU Science Co., Ltd.
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Jun 07, 2007
Application Purpose
Original Equipment
Date of Application
Jun 07, 2007
Equipment Note
RC Pterosaur (Transmitter)
Frequency Range
27.14600000 - 27.14600000
Company
EDU Science Co., Ltd.
Country
Hong Kong

Documents & Files

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Users Manual

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Block Diagram

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External Photos

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ID Label/Location Info

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Internal Photos

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Operational Description

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Schematics

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Test Report

Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Radio Control AP_37328_instruction sheet : 210mm X 297mm (English) Do not mix old and new batteries. Do not mix alkaline, standard (carbon zinc), or rechargeable (nickel-cadmium) batteries. RC Pterodactyl Set includes: EPP Pterodactyl (Fig.1) Controller/charger with built-in charging wire (Fig.2) WARNING: Always TURN OFF when not flying! Propeller Antenna Charging to a plug Left leverRight Lever Trimmer Charging LEDON/ OFF switch Flying Preparation: Battery Installation – Transmitter (Fig. 4) 1. Unscrew the battery door with a Phillips head screwdriver 2. Insert 6 x AA alkaline batteries in the battery compartment following the polarity indication 3. Replace the battery door Battery Charging: Your Pterodactyl should always be "Power-Off" when it is not in use. Detach the connecting wire from the controller unit and plug into the socket on Pterodactyl. The green LED will light up and turn off when the built-in battery is fully charged in around 30 minutes. A fully charged battery can serve up to 10 minutes flight time.* Playground and Weather Selection: Indoor: Playing in a hall is recommended, keeping away from electric fans and air conditioners. Outdoor: Pterodactyl will fly better on a sunny day with calm wind or slight breeze. We suggest playing on grass to protect your Pterodactyl from crashing on hard rock or ground. Cautions: Your Pterodactyl will be blown way under strong wind because of its light weight. Do not launch your Pterodactyl when it is raining, snowing, or near high power cables. There’s something in the sky and it’s not a bird or a plane – in fact, it’s not from our world at all – it’s a Pterodactyl! The radio-controlled replica of this graceful pre-historic reptile takes flight with kids controlling the action, using the fully-directional hand-held device. The controller choreographs the Pterodactyl's swooping dives and tight turns. With a little practice, kids can catch the wind currents and the RC Pterodactyl will fly for up to 30 minutes. About Pterosaurs The Pterodactyl, also referred to as Pterosaur meaning “winged lizard,” was the first vertebrate to evolve into flight. These small flying reptiles lived during the Mesozoic period 250 million years ago and ranged from the size of small birds to have sweeping wing spans of up to 60 feet. Their skeletons were made of hollow bones covered with leathery membranes stretching from the chest out to what is imagined to have been an extremely lengthened fourth finger. Pterodactyls had sizable brains and used their intelligence and sharp eyesight to hunt prey while in flight, mostly fish and other sea creatures. Pterodactyl Product and Battery Requirement: EPP Pterodactyl size: 340 (L) x 200 (W) x 85.3 (H) in mm Pterodactyl: Rechargeable battery built in with rechargeable battery Charger/Controller: Requires 6 x AA batteries (not included) #37328 © 2007 Discovery Communications, Inc. All rights reserved. Animal Planet logo and Animusings are trademarks of Discovery Communications, Inc., www.animalplanet.com © Copyright 2007 Geoffrey, Inc., a subsidiary of Toys “R” Us, Inc. Made in China Distributed in the United States by Toys “R” Us, Inc., Wayne, NJ 07470 Distributed in Australia by Toys “R” Us (Australia) PTY Ltd., Regents Park NSW 2143 www.toysrus.com 1 2 5 4 3 Fig. 1Fig. 2 Fig. 4 Fig. 5 Fig. 6 ON OFF POWER CHARGETRIM Flying Your Pterodactyl: 1. Set the ON/OFF switch on your Pterodactyl to ON. MAKE SURE THE TRANSMITTER IS “OFF” when turning on the Pterodactyl. 2. Screw in and extend the telescopic antenna on transmitter. 3. Set the left lever on transmitter to MINIMUM throttle, then set it to ON. 4. Make sure the Pterodactyl can go nearly straight: - Set the right lever on transmitter to neutral position, then push the throttle in the middle to drive the Pterodactyl and hand throw the Pterodactyl out to observe its flying trend. - Tune the steering trimmer to left when Pterodactyl has the trend to fly right or tune the trimmer to right when it goes left. - Maneuver the left lever to MINIMUM (downward) to stop the Pterodactyl. (Fig. 4) 5. Make sure to let the Pterodactyl face to the wind when you throw it. It is important that you maneuver throwing it horizontally. (Fig. 5) 6. Set the right lever in its neutral position, then push the throttle to MAXIMUM (upward) to drive the Pterodactyl and hand throw it out for flight. (Fig.6) 7. When your Pterodactyl can fly steadily, you can maneuver the right lever control to turn left or right. 8. You can make a safe landing by turning your Pterodactyl to face the wind, then throttle the left lever downward. Maintenance If your Pterodactyl encounters minor damage, you can fix it with pressure sensitive tape. If your Pterodactyl encounters a broken or spoiled propeller, it can be replaced with the spare propellers provided. (Fig.7 & 8) Safe Battery Usage: · Batteries should be installed and replaced by adults. · Do not dispose off batteries in fire. Battery may explode or leak. · Do not mix old and new batteries. · Do not mix alkaline, standard (carbon zinc) or rechargeable (Nickel-cadmium) batteries. · Only batteries of the same or equivalent type as recommended are to be used. · Insert batteries according to diagram for correct polarity. · Remove dead batteries from the toy. · Do not short-circuit supply terminals. · Do not charge non-rechargeable batteries. The device complies with Part 15 of the FCC rules. Operation is subject to the following conditions: (1) this device may not cause interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Wind direction 6 + AA x 6 not included Li-Po x 1 included Power LED Fig. 7 Fig.8 concave side convex side Take out the broken or spoiled propeller Insert the new propeller into the axle carefully ON/ OFF switch Charging shocket Fig. 3Fig. 4 Back of transmitter 1.5V "AA" LR6 1.5V "AA" LR6 1.5V "AA" LR6 1.5V "AA" LR6 1.5V "AA" LR6 1.5V "AA" LR6 TRIM POWER CHARGE TRIM POW…

Text truncated - open the document above for the full version.

External Photos

Top View of TX Bottom View of TX

ID Label/Location Info

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC IDQ6N199ELA 27MHz

Internal Photos

Internal photo of TX-1 Internal photo of TX-2 Internal photo of TX-3 Internal photo of TX-4

Operational Description

EL199 Pterosaur 27.045 ~ 27.225MHz Transmitter Operation Description Mar.10, 2007 Confidential Page 1 of 3 The Microprocessor (U1, Figure 1) reads input commands (SW2/SW3/W2/W3,Figure 1),and then encodes them to digital codes. The codes are sent to RF oscillator via pin 6 of U1, Q6, Q7 and then modulates 27.045~27.225MHz carry frequency signal via Q1 (Figure 2) to achieve AM signal . Figure 1 The Radio Frequency of the transmitter is based on standard 27MHz AM citizen’s band. It generates low power 27.045~27.225MHz AM carrier frequency via major components of Q1, Y1, L1, C5, C21, R4, R3 and R28 etc. (Figure 2). Please note that the value of the components may vary. Please see the attached schematics for more detail. EL199 Pterosaur 27.045 ~ 27.225MHz Transmitter Operation Description Mar.10, 2007 Confidential Page 2 of 3 Figure 2 The AM signal (via capacitor C3) is passed to RF amplifier (Figure 3,Q2,C8,R9,C9 and L2), which amplifies the signal and then couples the signal into the antenna (ANT1) via components C4,C6,L4,C7 and L3. EL199 Pterosaur 27.045 ~ 27.225MHz Transmitter Operation Description Mar.10, 2007 Confidential Page 3 of 3 Figure 3

Schematics

11 22 33 44 55 66 77 88 DD CCBB AA Title Number Revision Size A3 Date: 12/29/2006 Sheet of File: H:\EED\..\EL190TX_SCH.SchDoc Drawn By: C9102 R34.7k C868P C447P C718p R9100R C347P ANT1 R4 100R Y1 27.045 ~ 27.225MHz R710K C2104 L32.2uH C682P C547P L22.2uH L12.2uH VCC 123456789 101112131415161718 U1 R1610K C11104 Vref C13104W210K R12220R R1339K C15104 VDD R18330R R19220R VDD U2KA431 Vref W310K SW2 R Chg RGND BatV VDD R1100R C1102 BT3 3.7V,LI-PO Q4S8550 Q3 S8550 D11N4007 R112R/1206 Chg Q58050D R15 2.2k R142.2k VCC R8 10K R6100kR10100k C10 104 BatV BT1 4.5V BT2 4.5V VDD VCC 2 31 SW1ON/OFF TxD VDD C19104 C17 100uF/16V C18104 TRIM TRIM R172.2k SW3 L R2 100R Q28050D Q1C380Y R20180 R212R/1206 R2410K R2310K VDD Q68050D C21102 L4 1.5uH Q7S8550 R264.7k R2710k TxD VCC P64 P64 D2Green D3Red C22102 R284.7k Vref

Test Setup Photos

Radiated Emission Setup Photos

Contact Information

Applicant

Bardeen Lai(Executive Director)
[email protected](852) 23631681Fax: (852) 23557663

Test Firm

Compliance Certification Services (Shenzhen) Inc.Clinton Kao
[email protected]867-552-8055000Fax: 867-552-8055-221

Technical Specifications

#Rule PartsFrequency RangePower Output
115C27.146 MHz - 27.146 MHz-

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