README.md@15dc572a7fcb (annotated)
README.md
Tue, 03 Oct 2023 17:24:06 +0200
- author
- Michiel Broek <mbroek@mbse.eu>
- date
- Tue, 03 Oct 2023 17:24:06 +0200
- changeset 77
- 15dc572a7fcb
- parent 46
- 2cf4b15895f2
- permissions
- -rw-r--r--
Version 0.3.0. Backported network code from experimental roaming project. Will now connect after reset to the strongest AP. Id the signal level drops below -67, extra scans are done to see for a better AP. Nothing is done yet. Removed config.conf file, all info is taken from the project menu and live tests. Better log the board type and send it via json mqtt. Send bssid and current channel too.
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88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
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1 | # CO2 Meter |
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88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
2 | |
| 46 | 3 | **DIY electronic pressure meter** |
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0
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
4 | |
| 46 | 5 | Measure the pressure in beer bottles during the carbonation stage. Periodicly |
| 6 | send the data to a MQTT server for further processing. | |
| 7 | It has a little OLED display and rotary switch to control the unit and view | |
| 8 | the current readings. | |
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0
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
9 | |
| 46 | 10 | It is designed for three bottles, each bottle has it's own pressure sensor and |
| 11 | temperature sensor. The devices runs on a USB charge adapter. | |
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0
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
12 | |
| 46 | 13 | The generated MQTT data fits the BMS server. |
