HLK-LD2410B
manual
Table of contents
1 Product introduction................................................ ................................................... ................................................... .......................... 3
2 Product features and advantages................................... ................................................... ................................................... .......... 4
2.1 Features................................................... ................................................... ................................................... ................................... 4
2.2 Advantages of the solution................................... ................................................... ................................................... ...................5
3 Application Scenarios................................................... ................................................... ................................................... .......................... 6
4 Hardware Description................................................ ................................................... ................................................... ................................7
4.1 Dimensions................................................... ................................................... ................................................... ...................7
4.2 Pin definition................................................... ................................................... ................................................... ...................7
5 Use and configuration................................................ ................................................... ................................................... .................. 8
5.1 Typical Application Circuit................................................... ................................................... ................................................... .......... 8
5.2 The role of configuration parameters................................... ................................................... ................................................... .......8
5.3 Description of Visual Configuration Tool................................... ................................................... ................................................ 9
5.4 Installation method and sensing range...................................... ................................................... ...................................................10
5.5 Installation conditions................................................ ................................................... ................................................... ................ 12
6 Instructions for using Bluetooth..................................................... ................................................... ................................................... .......... 13
6.1 Installing the software................................................ ................................................... ................................................... ................ 13
6.2 How to use................................................... ................................................... ................................................... ................ 13
6.3 Bluetooth password...................................... ................................................... ................................................... ................ 14
6.4 OTA upgrade................................................... ................................................... ................................................... ................14
6.5 Bluetooth communication protocol................................... ................................................... ................................................... ..........16
6.6 Turn on Bluetooth again................................................ ................................................... ................................................... ..........17
7 Performance and electrical parameters................................... ................................................... ................................................... ..........17
8 Radome design guidelines................................... ................................................... ................................................... ..........18
8.1 The effect of radome on the performance of mmWave sensor................................... ................................................... ...................................18
8.2 Design principles of radome................................................... ................................................... ................................................... .18
8.3 Common materials................................................... ................................................... ................................................... .......... 18
9 Revision History................................................ ................................................... ................................................... ...................20
10 Technical support and contact information................................... ................................................... ................................................twenty one
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