1. Oxygen concentrator design
2. Valve control using uC
3. Oxygen sensor integration
4. Temperature sensor integration
5. LCD display integration
6. Keypad integration
7. Various logic, configuration and settings of the concentrator
8. Smartphone/Cloud connectivity over WiFi or BT
9. PCB design and gerber
10. Testing and validation
ESP32 as the preferred uC. Other options could be considered based on design merit.
Basic design is tested with functional logic and we receive 95% O2 concentration. This basic design will have to be evolved further.
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Dear Sir, I have experience in arduino Air pumps, Open close valves, Relays, Sensors. I am interested!!!! Let me know. We can discuss more. Thank you.