What is ESPrtk ?

ESPrtk is a small circuit board used to transmit wireless GNSS data in high precision positioning applications. ESPrtk is geared towards the ability to use high quality, independent, wireless and low cost platforms. ESPrtk’s heart is a powerful ESP32 processor.

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Download last Firmware

The last firmware always is the best, update your ESPrtk now !

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Simple Debug

Finder and suggestions for troubleshooting errors when using ESPrtk

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Search Device ID

Find your ESPrtk on our server system with its Device ID.

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Getting started

Some articles are categorized for ESPrtk beginners..

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All Tutorials

All tutorials from basic to advanced for ESPrtk users.

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Datasheet Documents

Datasheets ,Arduino code, archives, configuration files, design files, software , ....are introduced in the tutorials.

High quality RTK positioning solution with low cost ESP32 .

Since the release of the first version of 1.0.0 in 9/2017. Every effort to make it safer, faster and more professional has been confirmed, until now, ESPrtk has been in the stable version 3.9.8. All development time for ESPrtk is focused on software development to optimize and upgrade new features in the future.

What does ESPrtk support?

ESPrtk is an abbreviation for ESP32 RTK.
In 3.9.8 version , it support :
Web config: Action Planning - Ublox Configure-Navspark Configure-GNSS Viewer - Custom pinmap
RTK Linking:MQTT - NTRIP - Wifi_TCP - Wifi_UDP - LoRa module...
GNSS data : NMEA - RTCM - UBX - SKYTRAQ ...
Connection: Bluetooth Classic +Bluetooth Low Energey (BLE) - Wifi - Ethernet LAN W5500, ENC28J60…..
UART Configure - Hardware control - WEB Configure
Display: OLED SSD1306 , OLED SH1106, Neopixel, Led….
SD Card : Log and save file NMEA/RTCM to SD Card with full function on all Basestation +Rover...
IMU-MPU9250 sensor: Export IMU data in real time , Calibration Helper , IMU Viewer,…
Click here to download ESPrtk datasheet to read all detail support .

What is ESPrtk-BT ?

This is not an upgraded version of ESPrtk 3.x.x.

This is a special version and has many differences from ESPrtk 3.x.x.

All resources of the ESP32 chip are fully exploited
to focus on 2-way data flow processing for Bluetooth / WiFi TCP-UDP bridge.

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Download last Firmware BT

The last firmware always is the best, update your ESPrtk now !

Click here

Simple Debug BT

Finder and suggestions for troubleshooting errors when using ESPrtk

Click here

Search Device ID

Find your ESPrtk on our server system with its Device ID.

Click here

Getting started

Some articles are categorized for ESPrtk beginners..

Click here

All Tutorials

All tutorials from basic to advanced for ESPrtk users.

Click here

Datasheet Documents

Datasheets ,Arduino code, archives, configuration files, design files, software , ....are introduced in the tutorials.

High quality RTK positioning solution with low cost ESP32 .

ESPrtk development team always works with both enthusiasm and responsibility to make your ideas come true.

Our products always follow the needs of the market. Listening to every request and contribution from users is a way for ESPrtk to develop into a product suitable for all applications.

What does ESPrtk support?

ESPrtk is an abbreviation for ESP32 RTK.
In ESPrtk BT 4.0.0 version , it support :
Web config: Action Planning - Ublox Configure-Navspark Configure-GNSS Viewer - Custom pinmap
WiFi TCP/UDP Server 2 -Ways bridge for GNSS/RTK position....
WiFi TCP/UDP Client 2 -Ways bridge for GNSS/RTK position....
GNSS data : NMEA - RTCM - UBX - SKYTRAQ ...
Connection: Bluetooth Classic +Bluetooth Low Energey (BLE) - Wifi -TCP-UDP .
UART Configure - Hardware control - WEB Configure
Display: OLED SSD1306 , OLED SH1106, Neopixel, Led….
SD Card : Log and save file NMEA/RTCM to SD Card with full function on all Basestation +Rover...
IMU-MPU9250 sensor: Export IMU data in real time , Calibration Helper , IMU Viewer,…
Click here to download ESPrtk datasheet to read all detail support .


Insane