Openvario
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sensorboard [2014/09/23 14:59] akw |
sensorboard [2015/12/16 10:01] dieters |
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| ==2x MS5611== | ==2x MS5611== | ||
| - | Absolute pressure sensor | + | Absolute pressure sensor\\ |
| - | Range 10 .. 1200 mbar | + | Range 10 .. 1200 mbar\\ |
| - | Resolution up to 0.012 mbar | + | Resolution up to 0.012 mbar\\ |
| - | Adr 0x77 and 0x76 (7Bit) | + | Adr 0x77 and 0x76 (7Bit)\\ |
| - | Datasheet www.meas-spec.com/downloads/MS5611-01BA03.pdf | + | [[http://www.meas-spec.com/downloads/MS5611-01BA03.pdf|Datasheet]] |
| ==MPU9150== | ==MPU9150== | ||
| - | Gyro, accelerometer, magnetometer and digital motion processor | + | Gyro, accelerometer, magnetometer and digital motion processor.\\ |
| - | Adr 0x68 (pin AD0 low) or 0x69 (AD0 high) (7bit) | + | Adr 0x68 (pin AD0 low) or 0x69 (AD0 high) (7bit)\\ |
| - | More information on http://www.invensense.com/mems/gyro/mpu9150.html | + | |
| - | Datasheet http://www.invensense.com/mems/gyro/documents/AN-MPU-9150EVB-00.pdf | + | More information [[http://www.invensense.com/mems/gyro/mpu9150.html|here]].\\ |
| + | [[http://www.invensense.com/mems/gyro/documents/AN-MPU-9150EVB-00.pdf|Datasheet]] | ||
| ==AMS5915== | ==AMS5915== | ||
| Line 29: | Line 30: | ||
| Resolution <0,004 mbar (50 mbar, FSO 13107 counts) | Resolution <0,004 mbar (50 mbar, FSO 13107 counts) | ||
| Adr 0x28 (7bit) | Adr 0x28 (7bit) | ||
| - | Datasheet http://www.amsys.info/sheets/amsys.en.ams5915_e.pdf | + | [[http://www.amsys.info/sheets/amsys.en.ams5915_e.pdf|Datasheet]] |
| == (MS4525HRD - Not installed on sensorboard, would be an alternative to AMS5915, not yet available)== | == (MS4525HRD - Not installed on sensorboard, would be an alternative to AMS5915, not yet available)== | ||
| - | Differential pressure sensor, possible alternative to AMS5915? | + | Differential pressure sensor, possible alternative to AMS5915?\\ |
| - | 24bit resolution (overkill?) and nice form factor (barbed connectors sideways) | + | 24bit resolution (overkill?) and nice form factor (barbed connectors sideways)\\ |
| - | Pinout similar to AMS5915, maybe PCB layout could accomodate both sensors? | + | Pinout similar to AMS5915, maybe PCB layout could accomodate both sensors?\\ |
| - | Adr 0x77 and 0x76 (7Bit) - same as MS5611 and MS5803 | + | Adr 0x77 and 0x76 (7Bit) - same as MS5611 and MS5803\\ |
| - | Datasheet http://meas-spec.com/downloads/MS4525HRD.pdf | + | [[http://meas-spec.com/downloads/MS4525HRD.pdf|Datasheet]] |
| ==Temperature Sensor DS1820== | ==Temperature Sensor DS1820== | ||
| - | Temperature sensor shall be mounted in free airstream -> not mounted on PCB | + | Temperature sensor shall be mounted in free airstream -> not mounted on PCB\\ |
| - | Connector 3.5mm stereo plug | + | Connector 3.5mm stereo plug\\ |
| - | LX8000/9000 uses the same sensor | + | LX8000/9000 uses the same sensor\\ |
| - | Datasheet DS1820 http://www.micropik.com/PDF/ds1820.pdf | + | [[http://www.micropik.com/PDF/ds1820.pdf|Datasheet]]\\ |
| good accuracy, good form factor, not I2C but single wire interface | good accuracy, good form factor, not I2C but single wire interface | ||
| Line 51: | Line 52: | ||
| ==Other stuff== | ==Other stuff== | ||
| - | I2C to single wire bridge | + | I2C to single wire bridge\\ |
| - | I2C EEPROM for calibration data storage | + | I2C EEPROM for calibration data storage\\ |
| - | [[NMEA_protocol | NMEA_protocol to XCSoar]] | + | [[projects:series_00:software:nmea | NMEA_protocol to XCSoar]] |
sensorboard.txt · Last modified: 2016/01/16 16:01 by dieters
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