lino
- 2,637
- 263
Whats the latest?Update:
I have completed re-programming of the ESP8266E development board and connected the board via wifi to my mqtt service, which is a message and transport service, allowing devices to communicate with established criteria on both sides.
I use node-red for development and final transfer to openHAB after all programming is completed and tested.
I am using three relay boards with two 10A/250V or 10A /125V relays. The relays use 5v control to turn the relays on/off. I have programmed the ESP8266 to communicate with both mqtt receiving and sending updates on each relay to node-red which will be openHAB upon final completion.
A single zone will need 6 relays, 1.light, 2.recirculating fan, 3. CO2, 4. F&D/Hydro pump, 5. AC, 6. humidity as well as gathering temperature and humidity data and taking action based on established limits of heating/cooling demands.
The system will run on an a raspberry pi 3+ with 250 gb HDD running openHAB2 and mqtt with access to router for wifi allowing both local and remote access with password protection and no cloud-based activities. All activity is behind the router except when you access with smartphone over internet, otherwise smartphone is inside router, as well. So the system can be run from a smartphone if desired.
namaste
Augmented Reality AR is the latest greatest imoIS a simple 110/240V AC controlled network typology the Answer to plug and play, cost reduction and simplicity ?...
So how to make this better! @lino ’s build has the key to it!
We use cookies and similar technologies for the following purposes:
Do you accept cookies and these technologies?
We use cookies and similar technologies for the following purposes:
Do you accept cookies and these technologies?