[Digi-Key Follow me Issue 1] + Task 4: Implementing positioning function

ly87802541

[Digi-Key Follow me Issue 1] + Task 4: Implementing positioning function [Copy link]

 

It should be said that all activities produced by Seeed or held by the Seeed community are very conscientious, and of course Digi-Key Electronics and the EE Forum have never disappointed. This expansion task and test evaluation activity based on the Raspberry Pi picow development board even provided a GPS navigation and positioning system module, which can obtain positioning data and GPS time information.

It is also necessary to mention the GPS navigation and positioning system module provided this time. It comes from the GNSS module (model Air530Z) produced by the domestic Hezhou Company. It supports GPS/Beidou/Glonass/Galileo/QZSS/SBAS multi-mode, so it is very suitable for GNSS positioning applications. It should be able to be used in almost any product in the IOT Internet of Things scenario. It is powerful.

The final test still uses the micropyGPS module in the mpy ecosystem, as shown in the figure below.

From the development board display picture, we can see that the GPS module task is completed by switching to the compatible version board. Also due to the problem of the compatible version, the GPS module here also encountered many problems, as well as the influence of weather factors, etc., which are specially recorded.

To be continued.

lugl4313820

I see Chinese characters on it. What an amazing development board.

秦天qintian0303

Are the wires of the GNSS positioning module environmentally demanding? Should they be placed in an open area?

ly87802541

Qintianqintian0303 posted on 2023-6-8 08:58 Does the wire of the GNSS positioning module have high requirements for the environment? Should it be placed in an open space?

No need, the indoor environment is also great.

ly87802541

lugl4313820 posted on 2023-6-8 06:20 I see Chinese characters, what a magical development board.

Haha, those who understand will understand.

秦天qintian0303

ly87802541 posted on 2023-6-8 12:38 No need, the indoor area is also great.

I am also going to draw a test board and use the Quectel module.

lugl4313820

Qintianqintian0303 posted on 2023-6-8 15:09 I am also going to draw a test board and use Quectel's module

OK, OK, can you help me draw a simple PCB?

秦天qintian0303

lugl4313820 posted on 2023-6-8 15:58 OK, OK, can you help me draw a simple PCB?

Your boss asked me to draw a PCB for you, I despise you

lugl4313820

Qintianqintian0303 posted on 2023-6-8 16:28 You asked me to draw a PCB for you, I despise you

. . . . . I got started N years ago, but now I have forgotten everything.

ly87802541

lugl4313820 posted on 2023-6-8 18:14 . . . . . I got started N years ago, but now I have forgotten everything.

From entry to giving up, you can cycle multiple times

lugl4313820

ly87802541 posted on 2023-6-9 19:50 From getting started to giving up, you can cycle multiple times

Sometimes I just can't concentrate.