| Q1 | 2N2222 | Bipolar transistor symbol for simulation only, substrate tied to the emitter |
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| U2 | LP-MSPM0G3507 | |
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| U3 | MCP34119D | |
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| U4 | HiLetGo_ST7735R | |
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| U5 | ULN2003B | Same |
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| U6 | TSOP31438 | |
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| C3-C8,C13,C17 | 0.1uF | Unpolarized capacitor |
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| C14 | 1uF | |
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| C15 | 4.7uF | |
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| C16 | 10nF | |
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| C18 | 2.2uF | |
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| D1-D6 | LED | |
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| D7 | S1A | 50V 1A General Purpose Rectifier Diode, DO-41 |
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| J2 | Speaker | |
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| M1 | Vibration Motor | DC Motor |
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| MT1 | ICM-42670-P | Low-Power, Premium Performance 6-Axis MotionTrackingTM IMU with I3C, I2C and SPI interface in 2.5mm x 3mm Package |
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| R1-R3,R5,R8 | 470 | |
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| R4 | 750 | |
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| R6 | 1.5k | |
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| R7 | 3k | |
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| R9 | 6k | |
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| R11 | 12k | |
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| R12-R15,R23,R25,R26 | 10k | |
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| R16 | 20k | |
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| R18 | 220 | |
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| R19-R22,R24 | 1k | |
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| RV1 | PTA2043 | |
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| SW1 | UP | |
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| SW2 | LEFT | |
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| SW3 | DOWN | |
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| SW4 | RIGHT | |
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