VoxLink
MichalVarsanyi
VoxLink is a high-speed solution that allows interfacing of up to 100 sensors using a single high-speed host device. The communication protocol is agnostic to the sensor board, freeing the user from handling low-level communication. This project is part of my Bachelor's thesis at the Czech Technical University in Prague.
Components (12)
| Reference | Value | Description |
|---|---|---|
| U1 | BNO086 | |
| U2 | TPS7A20L_3V3 | 300 mA Low Dropout Voltage Regulator, Fixed Output, 1.6..6.0Vin, Low-Noise (7μV RMS), 6.5μA IQ LDO, X2SON-5 |
| C1,C2,C5 | 100n | |
| C3,C4 | 4.7u | |
| C6,C7 | 15pF | |
| D1 | LED | Light emitting diode |
| D2-D13 | TVS | |
| R1,R2,R5,R6 | 4k7 | |
| R3,R4,R8 | 10k | |
| R7 | 510R | Resistor |
| R9 | 22R | |
| Y1 | 32.768 kHz | Two pin crystal |