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433MHz Radio Telemetry Wireless Communication Air + Ground Module Kit 3DR Radio System Compatible
| (0 Reviews) sku: RCQP312603
price: $30.99
  • warehouse Free shipping from China
  • Status:

  • Quantity:
    Total: $30.99
15 days exchange warranty
1 year product warranty

Description:

The 3DR Radio telemetry system is designed as an open source Xbee replacement radio set, offering a lower price, longer range and superior performance to Xbee radios. It is availabl in 433Mhz; and in the following configurations: serial board (for the air) and USB (for the ground).
The radio is a 2-way half-duplex wireless communication system with a standard TTL UART interface, based on HopeRF's HM-TRP data link modules, and custom firmware that improves upon the modules' original features and performance.
The SiK firmware includes a bootloader that permits radio firmware upgrades over the serial interface, and radio firmware with configurable parameters. Firmware upgrades and configuration are fully supported in the APM Mission Planner. Configuration is also possible through AT.

Main Features:
Very small size
Transparent serial link
MAVLink protocol framing and status reporting
Frequency hopping spread spectrum (FHSS)
Adaptive time division multiplexing (TDM)
Support for LBT and AFA
Configurable duty cycle
Built in error correcting code (can correct up to 25 percent data bit errors)
Demonstrated range of several kilometers with a small omni antenna
Can be used with a bi-directional amplifier for even more range
Open source firmware
AT commands for radio configuration
RT commands for remote radio configuration
Adaptive flow control when used with APM
Based on HM-TRP radio modules, with Si1000 8051 micro-controller and Si4432 radio module
433 - 434.79MHz
Receiver sensitivity to -121 dBm
Transmit power up to 20dBm (100mW)
Air data rates up to 250kbps

Specifications

Specifications

Package Weight: 0.08 kg
Package Size (L x W x H): 13.0 x 9.0 x 2.0 cm / 5.1 x 3.5 x 0.8 inches

Package Contents

Package Contents: 1 x Air Module, 1 x Ground Module, 1 x Cable, 2 x Antenna for Two Module

Product Safety Disclaimer:

We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards. For certain products (e.g. toys, knives, etc.), we recommend proper supervision as we cannot be held liable for misuse or accidents.

 


Shipping & Payment

Note: About delivery, we are as individual as you wish and delivery normally.


1, The parcel with free shipping from EU is valid ONLY for the following EU countries: Germany, Austria, Belgium, Poland, Denmark, Luxembourg, Greece, Italy, Romania, Bulgaria, Estonia, Finland, France, Hungary, Ireland, Latvia, Lithuania, Malta, Monaco, Netherlands, Portugal, Slovakia, Spain, Sweden etc.
Except for the following countries or a few remote areas, there are additional shipping costs: Croatia, Slovenia, Great Britain etc.


2, China Post, DHL, EMS / Parcel Express are available. The shipping time depends on the shipping method, normally, Air register mail is free, and other shipping method need to pay the extra shipping cost.
If you are worried about the cusotms taxes, we suggest that you can buy the product form EU Warehouse (if your delivery country belong to EU, it will no occur the cusotm duties
normlly from EU warehouse, some country may need you provide some document to clearance, like Hungary, Greece ect.)
Or you can buy the customs insurance, we will refund the VAT of the import customs dutites (but some country don't support the customs insurance, like Brazil).

3, Australia, the United States, Canada and other countries, high-value products are recommended to send EMS or DHL, don't suggest to choose Singapore Registered Air Mail ,it is high risk and easy to lose .

4, According to Brazil Post, the Brazilian National Telecommunications Regulatory Authority (ANATEL) has refused the import of unregistered technical products/electronic products since July 2018.
All imported Brazilian technical products/electronic products are required to be regulated by the Brazilian National Telecommunications Regulatory Authority (ANATEL) system registration, otherwise the Brazilian Post Office will detain the product to the sender/recipient to complete the registration.
Please note the registration of imported technology products/electronic products: (https://www.anatel.gov.br/setorregulado/orientacoes)


Frequently Asked Questions

1, For FAQ, Click Here. If you have any questions, please contact our customer service: support@coolicool.com
2, Questions and answers can be found Here by topic. Alternatively, you can use the search function (Ctrl + F) of your browser to search for specific keywords.

3, For other questions you can contact us, we're here to help.

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