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Item specifics
  • Brand Name: G-NiceRF
  • Model Number: ASK Demo kit
Product Description


ASK demo Kit include transmitter kit and receiver kit,In the transmitter,several encoders,( HT12E,EV1527,PT2262 and MCU) are included,In the receiver,the MCU decode the signal for all the encoders. With this demo, user can evaluate the performance of the RF module. It is easy to use and helpful especially in field test. Customer can contact sales for the source code related to this demo kit.

Transmitter kit is for STX882.

Receiver kit has 2 versions, one for SRX882, another for SRX887.



  • HT12E / EV1527 / PT2262 / MCU encoder
  • LCD display
  • 3V ~ 12V
  • Very easy to use
  • Manchester encode/decode
  • Superheterodyne modulation
  • Wild voltage range


2. Overview





   Receiver :



4. Operation

Operation Steps

1) Power on

2) Select the encoder and decoder( both the transmitter and receiver should be same )

3) Start to Tx and Rx by pressing key or transmit automatically


5. Detailed Description

Power supply(Transmitter / Receiver)

                   power supply


1) External power supply

2) 5V DC adaptor (Transmitter only)

3) 12V 23A battery (Transmitter only)

4) AA battery

 Note: Only one of the power supply can be selected , the voltage range is 3V ~ 12V



 6. Encoder selection

1) The encoder is selected when short caps put on

2) The encoder on the Transmitter and Receiver should be same

3) Only one encoder can be selected, for example  



                                   Encoder selection



4) MODE selection is valid only when MCU is selected,and it will enter automatic mode when it is valid (both MCU and mode has cap on),in automatic mode it send message every 1s automatically.

                                        Encoder selection 2

7. Key&LED

1) The LEDs of the receiver are corresponding to the keys on the transmitter

2) The led of MCU will light on when in automatic mode

                                                   Transmitter                                                                   Receiver



8. LCD
The LCD display reset to 000000 after power on, and increase 1 when one packet send out or received

                                               Transmitter                                                                           Receiver





Order list :

1pc receiver demo board

1pc transimitter demo board




Payment details

We accept: VISA, MasterCard, Escrow

Packaging & Shipping

  1. Packaging: All sample packed in Yellow carton
  2. Shipping: Free shipping by China Post Registered Air Mail,If you need fast shipping like DHL,FEDEX,ARAMAX,EMS, Pls contact with seller or email Items will be shipped within 3~5 days after we receive the full payment.
  • We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected.
  • If you do not receive item within 60 working days (10 weeks), please contact us to investigate the case.
  • Please note that buyers are responsible for all additional customs fees, brokerage fees, duties, and taxes for importation into your country. 
  • These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments




Company Information

We are a technology leading company, who has combined R&D, produce and sales. Our company focused on the application development of RF and sensor module, devoted to provide the most excellent performance RF and integrated digital sensor module to our customers. Meanwhile, we can customize the RF and sensor class ODM project as well.

Our services
  1. We appreciate your order and and we do our best to serve you.
  2. We offer an instant 7 days return policy (7 days after we receive the items).
  3. The returned item has to be in its original condition.
  4. We are able to refund your money without shipping cost.


  1. Your satisfaction and positive feedback are appreciated. Please leave positive feedback and 5 stars if you are satisfied with our items and services.
  2. If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback.
  3. We will do our best to solve any problems and provide you with the best customer services.
  4. For any question, pls feel free to contact us by  email or via  TradeManager.


Packaging Details
  • Unit Type: lot (2 pieces/lot)
  • Package Weight: 0.5kg (1.10lb.)
  • Package Size: 15cm x 10cm x 6cm (5.91in x 3.94in x 2.36in)
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Packaging Details
  • Unit Type: lot (2 pieces/lot)
  • Package Weight: 0.5kg (1.10lb.)
  • Package Size: 15cm x 10cm x 6cm (5.91in x 3.94in x 2.36in)
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