Bluetooth remote controller

A bluetooth remote control, bluetooth technology, applied in the field of remote control using bluetooth technology, can solve the problems of short transmission distance, easy to be interfered, etc., to achieve the effect of non-directionality, long remote control distance, and home appliance monitoring

Inactive Publication Date: 2012-10-31
QINGDAO UNITED INNOVATION TECHN SERVICES PLATFORM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the shortcomings of the infrared remote controller currently used, such as short transmission distance, directivity, and easy interference, the present invention proposes a bluetooth remote controller

Method used

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  • Bluetooth remote controller

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Embodiment Construction

[0009] The bluetooth remote controller of the present invention, as figure 1 As shown, it includes a microprocessor, an input keyboard, a Bluetooth transceiver module, and a display module, and the input keyboard, the Bluetooth transceiver module, and the display module are all connected to the microprocessor.

[0010] The remote-controlled electrical appliance is provided with a controller and a bluetooth transceiver module connected in sequence, and the remote-controlled electrical appliance and the bluetooth remote controller are communicated and connected through the bluetooth transceiver module.

[0011] The user enters the control command through the keyboard, and the control command is sent to the controller connected to the remote-controlled electrical appliance through the communication of the Bluetooth transceiver module. The controller controls the operation of the remote-controlled electrical appliance according to the control command. The information is sent to th...

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Abstract

A Bluetooth remote controller comprises a microprocessor, an input keyboard, a Bluetooth transceiver module and a display module, wherein the input keyboard, the Bluetooth transceiver module and the display module are all connected with the microprocessor. The Bluetooth remote controller is electrically connected with remotely-controlled electric appliances through Bluetooth communication, has long remote control distance and is non-directional; the control of all the electric appliances is not influenced; one-to-one control of the electric appliances is realized; and the display module can simultaneously receive the working states of the electric appliances so as to achieve remote monitoring of household appliances.

Description

technical field [0001] The invention relates to a remote controller, specifically, a remote controller using bluetooth technology. Background technique [0002] The remote control of electrical appliances currently used generally adopts infrared remote control. Infrared transmission has shortcomings such as short transmission distance, directionality, and susceptibility to interference. For example, when we use infrared remote control to control electrical appliances, the remote control must be facing the infrared remote control receiving device Otherwise, the signal transmission will be affected, and the remote control operation will not be possible, and when multiple appliances are shared, the remote control will easily interfere with other appliances. Contents of the invention [0003] The invention proposes a bluetooth remote controller aiming at the disadvantages of the currently used infrared remote controller, such as short transmission distance, directionality, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02
Inventor 胡云雪田书显范洁玉
Owner QINGDAO UNITED INNOVATION TECHN SERVICES PLATFORM
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