There is an excellent Chinese book about LoRa, which is a rare resource on LoRa. I recommend it to the engineers at Matrix Multimedia Limited, hoping to see the new LoRa module in Flowcode soon.
Book link: https://item.jd.com/12877863.html#none

Can you add a UHF RFID module?
For example: https://detail.tmall.com/item.htm?abbuc ... 3386874812
For example: https://item.taobao.com/item.htm?abbuck ... 523cUtG7TI

Thank you very much, I'll give it a try.

Touch matrix keyboard module link: https://pan.baidu.com/s/1aIHu_GYLSGBms0jNiFKSGg
Extraction code: whi1

Developed using the BS8116A-3 touch chip.

Can you provide a component for the "Matrix Keypad Module V3.0" keyboard?
I see the information link: (https://emakefun-arduino-library.github ... index.html)
Can you provide a component for the "Matrix Keypad Module V3.0" keyboard?

Thank you, Steve-Matrix and chipfryer27. I found that code snippet on the old forum. The program looks quite complex, but I am studying it. Regards.

Hello, can you add an LoRa SX1278 module? Here, it is easier to find the SX1278 module, while the SX1272 module is no longer readily available.

How to handle the MQTT_Client component's inability to access the MQTT TLS/SSL port? Some MQTT Brokers only provide MQTT TLS/SSL ports, so how can ESP32 access the MQTT Broker in this case?

How to deal with the MQTT_Client component not being able to access the MQTT TLS/SSL port? Some MQTT Clients only provide MQTT TLS/SSL ports, so how can ESP32 access the MQTT Broker in this case?