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Bluetooth electronic scale PCBA batch test method and system

A technology of batch testing and electronic scales, applied in the field of electronic scales, can solve problems such as inaccurate test results and cumbersome operations, and achieve the effect of avoiding poor compatibility of mobile phones, avoiding tedious operations, and high Bluetooth consistency

Active Publication Date: 2018-05-29
CHIPSEA TECH SHENZHEN CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0009] Based on this, the primary purpose of the present invention is to provide a Bluetooth electronic scale PCBA batch testing method and system, which can quickly test the Bluetooth electronic scale PCBA, and can accurately analyze the quality of wireless signals, avoiding traditional testing methods The problem of cumbersome operation and inaccurate test results

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  • Bluetooth electronic scale PCBA batch test method and system

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Embodiment Construction

[0040] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0041] figure 1 Shown is the hardware block diagram of the Bluetooth electronic scale PCBA batch test system realized by the present invention, as shown in the figure. The whole system consists of a Bluetooth PCBA test board and 4 PCBAs to be tested. The Bluetooth PCBA test board is the test device for the entire system, and it can test 4 Bluetooth electronic scale PCBAs to be tested at the same time. Because four PCBAs to be tested can be tested at the same time, the test efficiency is greatly improved compared with the traditional test method.

[0042] The components of the Bluetooth PCBA test...

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Abstract

The invention discloses a bluetooth electronic scale PCBA batch test method and system. The system is composed of a bluetooth PCBA test board and four PCBAs to be tested, wherein the bluetooth PCBA test board comprises a BLE DTM mode test module, a BLE connection test module, a power supply module, a TFT LCD module, a key module, a current detection module, and a crystal vibration frequency deviation test module and a master control MCU. The four PCBAs to be tested can be tested at the same time, so that the testing efficiency is greatly improved compared with a traditional testing method.

Description

technical field [0001] The invention belongs to the technical field of electronic scales, in particular to a testing method and device for a bluetooth electronic scale. Background technique [0002] With the application of microelectronics and Internet of Things technology, traditional electronic scales can no longer meet people's requirements because of their single function. In order to change the problems existing in the use of traditional electronic scales, intelligent bluetooth electronic scales came into being. In addition to the body weight measurement function of traditional electronic scales, the smart bluetooth electronic scale can analyze various body composition parameters such as body fat percentage, water percentage, muscle mass, and BMI with APP. [0003] For example, patent application 201310078220.1 discloses a watch with health management function and its system. The watch includes a main control board and a power supply, buttons, display screen, vibration...

Claims

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Application Information

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IPC IPC(8): G01R31/28
CPCG01R31/2806
Inventor 陈定平
Owner CHIPSEA TECH SHENZHEN CO LTD
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