Here's a plot of all the data:
Clearly visible is the long time from powering it up to launch (I watched a couple of other flights) and the long walk over to where the rocket landed (I didn't mind the long walk, as I could see I was walking over to a good, safe landing of my $200+ data logger).
Data from just the flight portion of the data:
Data from the pressure sensor.
There is so much noise on the pressure sensor that other than the general shape, it's not useful. The launch site is actually at about 850' MSL.
The X/Y/Z accelerometer:
The ADXL330 accelerometer is supposed to be 300 mV/g (average) @ 3V. I was running it at 3.3v but the values I've seen are much higher.
| 0g | 1g | -1g | |
|---|---|---|---|
| A/D Count | 513 | 481 | |
| A/D Count | 512 | 493 | 530 |
| Volts | 1.650 | 1.589 | 1.708 |
| Difference | 19 | 18 | |
| Difference | 0.061V | 0.058V |
But there is a lot of noise in this data.
The rate gyros:
Are you a data junkie? Raw Data
| Config | Column # | What |
|---|---|---|
| Line # | 1 | Data file line number (implies time) |
| AD1.5 = Y | 2 | Pressure Sensor: MPXAZ6115A |
| AD1.4 = Y | 3 | X Accel +-18G, Vertical axis |
| AD1.3 = N | - | Y Accel +-18G, Horizontal axis |
| AD0.3 = N | - | |
| AD0.2 = N | - | |
| AD0.1 = Y | 4 | X Rate, Horizontal axis |
| AD1.2 = Y | 5 | Y Rate, Vertical axis, + = clockwise |
| AD0.4 = Y | 6 | Z Accel, Horzontal axis |
| AD1.7 = Y | 7 | Y Accel, Vertical axis |
| AD1.6 = Y | 8 | X Accel, Horizontal axis |