True Zigbee temperature and humidity sensor + door sensor

I'm here! (March 24, 2024)
Following the Zigbee door sensor released in 2023, link: https://oshwhub.com/myjuly/ji-yucc2530-dizigbee3-0-men-ci
This time, I'm bringing devices that support temperature and humidity. For those managing via Zigbee2MQTT, no JS files are needed; all devices simulate TY devices and support TY gateways.
Note: Version V1.2 only supports the SHT3x series sensors; compatibility with SHT2x and AHTxx series is not yet implemented, but will be considered later.
 
 
Without further ado, let's get straight to the introduction (very loudly!!!).
Standby power consumption test (most important).
 
 
 
 
You can also test it using a CC meter; I've already tested it, but forgot to take screenshots.
 
 
Z2M and HA test screenshots and
 
 
 
 
 
 
 
actual product images
 
 
. Don't say I didn't test them; the three boards in the images are all different. PCB
 
 
 
 
explanation
 
:

The PCB I'm sharing only has the ceramic antenna package modified; you can modify it to suit your needs.  
Users using Hall effect sensors will need to modify the project themselves.
Crystal oscillators can be selected independently.
Note that the project is a four-layer board structure; those requiring two-layer boards will need to modify and test it themselves.
The project can also be downloaded from the attachment and imported into EDA Professional Edition (w-TD03(compatible with 01)_LCSC EDA(Professional Edition)__2024-03-10.epro).
The 3D structure can be previewed directly on the PCB page.

 
 
Version V1.2 User Manual:

Supports temperature, humidity, and door magnetic functions.
For first-time use, press and hold the button until the indicator light illuminates, then release. The device will automatically search for networks; remember to enable Z2M beforehand to allow network access. If the device fails to join the network, press and hold the button again.
Once the device successfully joins the network, a single button click will report the latest temperature and humidity data, which can be used to test network access. 
Users can modify the temperature and humidity reporting interval.
Users can choose to enable reporting only when temperature and humidity exceed a threshold, and can also set the temperature and humidity threshold range.
The device supports automatic network recovery after gateway power failure (in my tests, the gateway was powered off for up to 3 days, and the device automatically resumed data reporting within one day).
This version only supports four Zigbee channels: 11, 15, 20, and 25; other channels are not enabled.
It only supports the SHT3x series sensors; compatibility with others has not yet been implemented.

 
After all this talk, you still need to test it yourself to see how well it works. As for the 3D casing, you'd better design your own; mine looks terrible.