Controlling a bluetooth smart plug

Other Hardware Home Automation
1

I've done one complex Arduino project, and thought it would be easy to find online code etc. for this one. But I've struck out after a lot of searching. Probably my fault/ignorance, but I'm thanking anyone in advance for any help.

All I want to do is:

  1. Arduino Uno wired to a sensor (temperature probe) and a bluetooth module (e.g. HC05) on one side of the room

  2. Bluetooth Smart Plug (e.g. https://www.amazon.com/gp/product/B07Q1L6311/ref=sw_img_1?smid=AUJZPVQ04IRPM&th=1 ) on the other side of the room

  3. When the temperature probe exceeds a limit, Uno turns on the smart plug via bluetooth

  4. I do NOT want a phone, PC, or other device to interact with either the Uno OR the smart plug

I think all I need is a little code, and instructions on getting the Uno/HC05 to recognize and talk to the smart plug.

Thanks,

Craig

2

That's a WiFi one - not Bluetooth.

You would have to find details of the Bluetooth implementation in the Smart Plug - Services, Characteristics, etc - and then implement that in your Arduino.

I think that's likely to be a bit more than just "a little code"...

Your Arduino would likely need to be the Bluetooth "master" - I don't think an HC05 can do that?

Also, a "bluetooth" smart plug is likely to be BLE - I think the HC05 is just Bluetooth "Classic"?

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