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Payload Schematics

9 months ago 347
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Description

The updated schematics from the payload team at Norco College Rocketry.

Raspberry Pi 1: -BNO055 -> accelerometer 1 [x1] -MMA8451 -> accelerometer 2 [x3] -TCA9548A -> Multiplexer [x1]

Raspberry Pi 2: -DS18B20 -> temp probe [x4] -strain gague [x2] -ADS1115 -> analog to digital converter [x2] -TCA9548A -> Multiplexer [x1]

Raspberry Pi 3: -BMP388 -> altitude, pressure, temp [x1] -BME280 -> temp, pressure, humidity [x1] -SGP30 -> CO2 [x1] -TCA9548A -> Multiplexer [x1] -Raspberry Pi Camera

Pi Zero 1: -RFM96W -> 433 MHz radio transceiver -DS18B20 -> temp probe [x1] -strain gague [x1] -ADS1115 -> analog to digital converter [x1]

Documents

Board 1

Board 1 v2

Strain Gauge scematic

7 Accelerometers

7 Accelerometers v2

Sheet

Sheet_1

Raspberry Pi 1

Raspberry Pi 2

Raspberry Pi 3

Raspberry Pi 4

Raspberry Pi 3

Raspberry Pi 1

Raspberry Pi 2

Raspberry Pi 4

-deleteme-

Strain Guage Board

Strain Guage Board

BOM

ID Name Designator Footprint Quantity
1 Adafruit BNO055 Board U43 BNO055 BOARD 1
2 Adafruit BNO055 9 axis Absolute Orientation U3,U3 NONE 2
3 1N4448 D1,D2,D1,D2 DO-35 4
4 Raspberry Pi U26 RASPBERRY PI 1
5 DS18B20 U5,U6,U7,U5,U17,U18 NONE 6
6 BME280 U2,U2 BME280 2
7 5V to 3V LD1117,LD1117 TO-220(TO-220-3) 2
8 IRLB8721PBF Q1 TO-220(TO-220-3) 1
9 USB-AF-90-10X14.4-H6.57 USB1,USB2 USB-AF-90-10.0X14.4-H6.57 2
10 PN2222A Q3 TO-92A 1
11 LD1117V33 U4,U4 TO-220 2
12 TCA9548A 1 TCA9548A 1
13 Raspberry PI I/O NC JP2 2X20-SHROUDED 1
14 DS18B20 Temperature Sensor U37,U38,U39,U42,U48 DS18B20 PINS 5
15 Adafruit RFM96W Breakout P1 NONE 1
16 Adafruit BME280 U2,U2 HDR-7X1-2.54 2
17 EVQ22705R SW2,SW2 KEY-6.0*6.0-4 2
18 ADS1115IRUGR U9 TI-RUG10_V 1
19 Raspberry_Pi_3_B+ RPI2,RPI1,RPI1 HDR-20X2/2.54 3
20 1u C2,C3,C4,C3,C4,C5,C1,C2,C3,C4,C1,C2,C3,C4 RAD-0.1 14
21 10u C8,C9,C10,C11,C7,C12,C13,C1,C2 RAD-0.1 9
22 0.1u C14,C15,C16,C17,C18,C19,C20 RAD-0.1 7
23 100 nF C5,C5 RAD-0.1 2
24 10 µF C6,C6 RAD-0.1 2
25 1k R1,R3,R2,R4 AXIAL-0.3 4
26 4.7k R18,R12,R19,R3,R17 AXIAL-0.3 5
27 120 R8,R11,R6,R7,R1,R5,R2,R4,R9,R10 AXIAL-0.3 10
28 10k R13 AXIAL-0.3 1
29 Adafruit SGP30 Breakout Board U31 SGP30 BOARD 1
30 Raspberry Pi - 40 Pin Header U34,U36,U46 HDR-TH_40P-P2.54-V-M-R2-C20-S2.54 3
31 Adafruit BME280 Board U32 BME280 BOARD 1
32 RASPBERRYPI-B+-GPIO JP1 2X20-SHROUDED 1
33 Adafruit BMP388 Board U33 ADAFRUIT BMP388 BOARD 1
34 Adafruit TCA9548A Board U35 TCA9548A BOARD 1
35 BNO055 U3,U3 BNO055 2
36 Adafruit ADS1115 Board U40,U49 ADS1115 BOARD 2
37 BMP388 - Barometric Pressure and Altimeter Adafruit v2 U1,U1,U1,U1 ADAFRUIT BMP388 PRESS/TEMP SENSOR PCB LIB FOR KFLMIAMI420 V1 4
38 Adafruit RFM96W Board U47 RFMXX BOARD 1
39 Adafruit MMA451 Board U28,U29,U30 MMA8451 BOARD 3
40 Polulu #2585 Simple U8 NONE 1
41 BS-2-1 B1,B3 BATTERY-1 2
42 5V Battery B2 BATTERY-1 1
43 +5V V2,V1,V2,V1 BATTERY-1 4
44 No U10,U11,U12,U13,U14,U15,U16 NONE 7
45 MMA8451 U19,U20,U21,U22,U23,U24,U25 NONE 7
46 P2N2222A Q2 TO92-INLINE 1

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