nyan:goals
Differences
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| Both sides previous revisionPrevious revision | |||
| nyan:goals [2023/12/11 11:41] – river | nyan:goals [2023/12/11 11:44] (current) – river | ||
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| To be implemented with a LoRa mesh network. | To be implemented with a LoRa mesh network. | ||
| - | ==== Purpose and applications of the system ==== | + | ===== Purpose and applications of the system |
| Line 24: | Line 24: | ||
| * Storm / high seas / anchor alarms. | * Storm / high seas / anchor alarms. | ||
| - | ==== Onboard Device Specification ==== | + | ===== Onboard Device Specification |
| * Small, discrete device that can be installed behind a panel. | * Small, discrete device that can be installed behind a panel. | ||
| Line 41: | Line 41: | ||
| * Possibly: Builtin battery. Important for tracking if boat stolen and power is disconnected. | * Possibly: Builtin battery. Important for tracking if boat stolen and power is disconnected. | ||
| - | === Interfaces === | + | ==== Interfaces |
| * Wind instrument interface for sensors that may be supplied with the device - probably NMEA0183, NMEA2000, or RS485. Possibly wireless or wired analogue for cheaper sensors. | * Wind instrument interface for sensors that may be supplied with the device - probably NMEA0183, NMEA2000, or RS485. Possibly wireless or wired analogue for cheaper sensors. | ||
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| * Other sensors, e.g. air quality, humidity, fog, CO2, intruder alarm system. Possibly serial (CAN, RS485) or wifi / IP. | * Other sensors, e.g. air quality, humidity, fog, CO2, intruder alarm system. Possibly serial (CAN, RS485) or wifi / IP. | ||
| - | === UI === | + | ==== UI ==== |
| * Display own and other boats' sensor readings on a map. | * Display own and other boats' sensor readings on a map. | ||
| * Send and receive text messages. | * Send and receive text messages. | ||
| - | ==== Other Possible Devices ==== | + | ===== Other Possible Devices |
| - | === Base Station === | + | ==== Base Station |
| * Connects to LoRa network. | * Connects to LoRa network. | ||
| Line 65: | Line 65: | ||
| * Doesn' | * Doesn' | ||
| - | === Panel mount UI === | + | ==== Panel mount UI ==== |
| * Could be like navtex with weather reports, or a map. | * Could be like navtex with weather reports, or a map. | ||
| Line 71: | Line 71: | ||
| * Maybe keyboard or touchscreen. | * Maybe keyboard or touchscreen. | ||
| - | === Portable radio === | + | ==== Portable radio ==== |
| For monitoring an anchored boat when you are ashore. Take with you in dinghy. | For monitoring an anchored boat when you are ashore. Take with you in dinghy. | ||
| - | ==== LoRa Network Design ==== | + | ===== LoRa Network Design |
| * Messages should be forwarded between boats to extend range | * Messages should be forwarded between boats to extend range | ||
| Line 83: | Line 83: | ||
| * Addressable messages (maybe not needed at first, ie for simplicity treat everything as public broadcast) | * Addressable messages (maybe not needed at first, ie for simplicity treat everything as public broadcast) | ||
| - | ==== Investigate ==== | + | ===== Investigate |
| * Use of satellites to extend range? | * Use of satellites to extend range? | ||
nyan/goals.txt · Last modified: by river