ESP32 UWB Pro with Display (Indoor Localization, Indoor Positioning Solutions)

• On-board OLED, 1.3” 128x64, so the distance results can be directly displayed.
• Lipo battery charger& connector, so this module can work separately with batteries.
• Update UWB position, so the module can be directly installed into a case.

ESP32 UWB Comparison:

Features:

• Decawave DW1000 for precision tracking
• ESP32 for fast & powerful applications
• Support Wifi, Bluetooth
• Arduino compatible& demos
• Micro-USB connector
• Board USB supply voltage range: 4.8~5.5V, 5.0V Typical
• On board 1.3 inch OLED display
• Battery Charger/ Connector

• Wiki
• Hardware& Software
• ESP32 Wrover Datasheet
• ESP32 UWB Indoor Positioning Test
• ESP32 UWB Antenna Delay Calibrating

Usage

ESP32 UWB module ranging principle.

How to set ESP32 UWB Pro module as the anchor port.

• Prepare the module and connect it to the PC with a Type-C cable.
• There is a sketch(anchor_display.ino) for the setting, the sketch is available on GitHub. The path is >>example>>anchor>>anchor_display
• Open the sketch by Arduino IDE. If you did not install the ESP32 development board on Arduino IDE, please check here for how to install it.
• Install the library for DW1000, you can download the ZIP of DW1000 library on GitHub, and unzip it to your Arduino Library.

• Select the development board "ESP32 Dev Module" and the port.

• Upload the sketch to the board.

• This module can be an anchor port to receive the other UWB device signal.

How to use ESP32 UWB Pro module to measure the distance from the anchor port.

• Open the sketch uwb_tag_display by Arduino IDE. The path is >>example>>tag>>uwb_tag_display
• As above mentioned to install the development board and library.
• Upload the sketch to the board.
• Open the serial monitor, it will print the distance from the anchor port.