Esp32-h2 DC ceiling fan controller

Hardware
1

I have 5 of these DC ceiling fans.

They have fan speed 1-6
Light on and off
Toggle yellow or bluer light
Some allow to adjust the led brightness
A reverse winter option

Does anyone know of any projects using esp32-h2 with ZigBee or esp32 over wifi to replace these controller?

I feel like I can’t be the only one in this situation.

Ideally I would buy something off the shelf but all the solutions seem to be for AC fans and don’t tend to be able to control the lights.

Adam

2

Make, model, remote control?

3

Each fan has a different make and model but they all seem to share the same or nearly same electronics with cosmetic differences.

The last fan I bought was an “Aurum Africa”

I tried to detect the controller codes at 433mhz in the past but was not able to read/send codes to them

Adam

4

Did you read the part numbers on the electrical components?
A chip might look the same, but a single different letter or number can mean it is a completely different way the chip works.

5

I did not disassemble the controllers.

This is the controller in at least one of my fans.

https://a.aliexpress.com/_mrv0NBD

Adam

6

Did you ever find a solution to this?

EDIT

Solved with below
requires

  • hacs addon
  • bluetooth or ble proxy
  • custom ble_adv component if using ble_proxy

works amazing

7

Mine appears to be 2.4ghz and use a BK2535

I didn’t find a solution yet

8

Hi,
any further luck with your ceiling fan yet?
I can't find out what signal it is...

9

I didn't find any way to interface with them. What I did notice is that there are a number of fans coming out, being sold by AliExpress that use Bluetooth via an app for control.

There is a popular hacs add-on that apparently works with many of them. I am still waiting for my new fan with Bluetooth to arrive:)