We have designed ESP32 SD card module - ATF. it can record data save file to SD card. It need you write arduino code. for example, you can receiver serial data write LOG file to SD card. You can read digital input sensor or temperature humidity sensor write to SD card. it's easy integrate to home assistant by ESPHome. ATF design for home automation DIYer. The hardware use by ESP32-D0WD-V3 / QFN-48-EP(5×5) chip, support ESPHome / arduino IDE / MicoPython.
 

Hello
 I am new on this forum, i wish to ask if somebody tried to make an working MQTT configuration file for KC868-AP dimmer and for RGB or RGBW led strip ? I tried to rewrite the KC868-D16 mqtt config but whitout success. Thank You in advace for help
With esphome is working well but i wish to control it with MQTT in home assistant

Hello engineer 


I need to  config HAv2 directly to a home assistant without any board 

can you send me the code? 

HELLO ENGINEER 

Naw I am trying to us kc868-AK

Before RS232 worked with kc868-H32b perfectly. 

After I updated the esp firmware to config with home assistant suddenly stopped working  

And there was a blinking green light that also stopped. 

And it's now shown in the home assistant perfect

Can you help me 

Hi, I have a KC-868-A8 that I put tazmota on. inputs and outputs work fine to control via mqtt, but what is the best way to get some 0-10v outputs?
Buy a KC-868-A4? or is there a good I2c alternative?

Can someone help with how to implement RS485 switch with A32 board running KCS firmware....

Hello Kincony,

I've been fallowing you your Youtube page for quite some time.
I've started my home renovation and decided to use your products.
I am quite new to home automation but want to expand my knowladge with DIY project.
The project is for 32 smart relay.

Loads i want to operate with your controllers are  16А x10 ,  10А x 16 ,  20А x6
Sensors i will need for my project is ~  24:   Temperature x6,  Humidity x5,  Air quality x4, Door Sensors  x4,   Motions sensor x5.

I can provide you with my loads chart if needed.

1. Platform will be based on Home assistant.
   
2. Based on your youtube tutuorial the descision was made for:
   
3. Controll type: Home Assistant
   
4. Main controller:Kingcony KC868-SERVER
   
5. Slave controller:Kingcony KC868-A16
   
6. Relay extender 1:Kingcony KC868-E16
   
7. Relay extender 2:Kingcony KC868-E8
   
8. DC contact : x8 Can you please tell me which one, becase there are 2 types in both of Aliexpress and Alibaba store?
   
9. Sensor board:Kingcony  KC868-AI
   

How do I physically connect these modules to work together for the HA,
and if there are options, what are the pros and cons of available option.

Is the M30 compatible with .333v CT clamps?

based on "KCS" v2 technology. when you download , chose chip type: ESP32-S3  loadmode: USB
   
   
firmware download: 
  A32PRO_V1.0.5.zip (Size: 777.69 KB / Downloads: 917)