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Low-power digital multifunctional Bluetooth watch

A Bluetooth watch, multi-functional technology, applied in watches, electronic timers, instruments, etc., can solve the problems of inability to switch the power consumption mode, and the working mode of the Bluetooth chip is not sensitive and reliable enough.

Inactive Publication Date: 2016-02-10
FUJIAN REIDA PRECISION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It provides a sensor to change the working mode of the Bluetooth chip, which is not sensitive and reliable enough, and cannot freely switch the power consumption mode according to user needs.

Method used

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  • Low-power digital multifunctional Bluetooth watch
  • Low-power digital multifunctional Bluetooth watch
  • Low-power digital multifunctional Bluetooth watch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] see Figure 1 to Figure 3 As shown, a low-power digital multifunctional Bluetooth watch includes a Bluetooth main control chip, a battery module, a charging module and a button module, a power regulator, a display screen, a vibration motor, a flash memory, a filter module, a Bluetooth antenna, and a real-time A clock module, a display screen drive circuit module, and a screen brightness circuit adjustment module; the bluetooth main control chip is connected to a power regulator, a display screen, a vibration motor, a flash memory, a filter module, and a bluetooth antenna; the display screens are respectively Connected with the real-time clock module and the display driver circuit module; the screen brightness circuit adjustment module includes a voltage comparator module, a waveform generator module and an input voltage module; the input voltage module is connected to the anode of the voltage comparator module through a button module , the waveform generator module is d...

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PUM

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Abstract

The invention provides a low-power digital multifunctional Bluetooth watch, comprising a Bluetooth master control chip, a cell module, a charging module, a button module, a power regulator, a display screen, a vibration motor, a flash memory, a filter module, a Bluetooth antenna, a real-time clock module, a display screen drive circuit module, and a screen brightness circuit adjusting module. The Bluetooth master control chip is in connection with the power regulator, the display screen, the vibration motor, the flash memory, the filter module and the Bluetooth antenna. The low-power digital multifunctional Bluetooth watch is based on the combination of various low-power devices, wherein the Bluetooth master control chip employs a low-power Bluetooth 4.0 specification, a real-time clock employs a chip working in low-power current, and the display screen employs an OLED low-power display screen; in addition, the low-power digital multifunctional Bluetooth watch can adjust brightness of the display screen, thereby reducing power consumption on the whole.

Description

technical field [0001] The invention relates to a watch using bluetooth technology, in particular to a low-power digital multifunctional bluetooth watch. Background technique [0002] The existing bluetooth watch is a miniature electronic device worn by the user or worn in clothes called a smart wearable device, and the bluetooth watch is one of the representatives of the wearable electronic device. [0003] Like ordinary mobile devices, the wearability and persistence of Bluetooth watches put forward high requirements on power consumption. When it comes to bluetooth watches, people generally pay more attention to hardware, and always try to apply various technologies to improve hardware functions, such as adopting LCD display screens or bluetooth chips with low power consumption, constantly changing the on-chip system structure, and so on. Low power consumption means that the system can work longer under the condition of limited power supply energy, and it is also benefici...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G04G19/02G04G9/10
CPCG04G19/02G04G9/10
Inventor 蒋维
Owner FUJIAN REIDA PRECISION