Wiring Diagrams for A32M show low side (Negative side) switching. While for A16 is shows high side (positive side) switching.

It makes the wiring for one of the other be very different. Since both are using P-Channel Mosfets are this diagrams correct ?
Is there a reason to make them very different and not interchangeable ?

Is it possible to do High side switching with the A32M ?


Thank you,

After configuring Home Assistant, I managed to control my KC868-A16S module with it. However, I lost access to my module’s interface with the IP address 192.168.1.76. It’s important to note that before setting up Home Assistant, I was always able to connect to the module’s interface with this IP address. Can you assist me with this problem?

Hello, I have added my Kincony KC868-A16S module to the Tuya app and everything works fine. However, when integrating with Alexa via the Tuya app, Alexa starts up and tells me that my robot vacuum cleaner device is not yet supported in this language. But my module is not a vacuum cleaner. What should I do so that I can control my module with Alexa? Also, the language setting on my phone is French

Hi

You have a large selection of products, so I thought I better ask to see what best fits my application. This project is fairly simple. Need to send a SMS TXT  when a digital input is triggered.  Can use IFTTT or some other means.  When the switch is open a TXT will be sent when switch closes TXT will be sent.  Will have WiFi at the location. You have so many different options using ESP32 and other, so let me know your recommendations.  Would prefer not to use TUYA if possible.

Hi,

I would like to control my A16S board with modbus protocol. The controller is an ESP32 with esphome firmware. The switch part of the esphome config is as follows:

switch:

  - platform: modbus_controller
    name: 'testsw1'
    address: 0
    register_type: coil
    bitmask: 1
…. to switch 8

  - platform: modbus_controller
    name: 'testsw8'
    address: 7
    register_type: coil
    bitmask: 1

  - platform: modbus_controller
    name: 'testsw9'
    address: 8
    register_type: coil
    bitmask: 1

Everything works perfectly as long as only the first 8 switches are defined. However, if relay 9 is also configured, when it is switched on, the 9th relay switches but the status feedback comes back from the first relay (in esphome 1st relay on - 9th relay off ; on the relay board 9th relay on 1st off) and vice versa. How to program esphome so that it works correctly? 

   
   

Hi,

How can we use ds18b20 temperature sensor for KC868-A32 board? For KC868-A16 there is gpio input but this board does not have.
Does KC868-A32 support temperature sensor?

Is there any way to edit QOS and Retain flag on KC868 Server? Thank you.

I use A16 board.
I have added an if by timer but does not working .