STEREO 3D SCANNER CARRIER BOARD
- Custom protection, filtering, voltage regulation, and back-up power
- Raspberry Pi Compute Module 4 (CM4) integration
- Dual MIPI cameras and custom ZIF FPC interconnects
- Digital Micromirror Device (DMD) PMIC and controller
- Interfaces: ENET, HDMI, USB 2.0 Type-C UFP, MicroSD
- PCB: 8-layer HDI, IPC Class 2, controlled impedance, optimized layer stack
ENGINE INTERFACE CONTROLLER
- Custom protection, filtering, and voltage regulation
- Isolated external I/O and internal MCU domains
- Isolated CANBUS transceivers with selectable termination
- Selectable analog I/O (0–5 V and 4–20 mA) with ADC/DAC
- Custom watchdog circuit
- Interfaces: CANBUS, DIN rail, MicroSD, board-to-board
- PCB: 10-Layer HDI, IPC Class 2, controlled impedance, optimized layer stack
PROPULSION SYSTEM SOLENOID DRIVER
- Custom protection, filtering, and voltage regulation
- Isolated external I/O and internal MCU domains
- System power distribution with custom e-fuse
- Motor, relay, and LED drivers
- Interfaces: CANBUS, DIN rail, board-to-board
- PCB: 8-Layer HDI, IPC Class 2, controlled impedance, optimized layer stack
STEERING SYSTEM MOTOR DRIVER
- Custom protection, filtering, and voltage regulation
- Isolated external I/O and internal MCU domains
- Isolated CANBUS transceivers
- Selectable analog inputs (0–5 V and 4–20 mA) with ADC
- Motor, relay, and LED drivers
- Custom watchdog circuit
- PCB: 8-Layer HDI, IPC Class 2, controlled impedance, optimized layer stack
CANBUS WARNING ALARM SYSTEM
- Custom protection, filtering, and voltage regulation
- CANBUS transceiver with selectable termination
- Low-power and low-cost MCU solution
- Custom adjustable volume transducer and LED drivers
- PCB: 6-Layer HDI, IPC Class 2, controlled impedance, optimized layer stack
TEST JIG MAIN BOARD
- Custom protection, filtering, and ultra-low ripple voltage regulation
- Mode select switch, LED indicator, hardware logic and debouncing
- Latching mechanical relays and glitch-free relay drivers
- RJ-25 interface, ZIF FPC interconnects, and board-to-board
- PCB: 6-Layer HDI, IPC Class 2, controlled impedance, optimized layer stack
LINEAR POSITION SENSOR
- Custom protection, filtering, and voltage regulation
- MCU, EEPROM, temperature sensor, accelerometer
- CCD and laser diode drivers with synchronization
- Custom ZIF FPC interconnects
- PCB: 6-Layer HDI, IPC Class 2, controlled impedance, optimized layer stack, innovative CCD mounting strategy