GRAN EYE requires a stable power supply to operate properly.
Since the unit does not come with a power adapter, you will need to prepare one separately.
Recommended Power Adapters (GRAN DARTS requirements)
- USB Type-C Power Delivery (PD) compliant
- Supports 12V output (15W or higher recommended)
- Stable power supply from an AC adapter
Please make sure to use a USB-C PD adapter that meets the above requirements.
Adapters That May Cause Malfunctions (Do Not Use)
- USB Type-A ports (including Type-A → Type-C conversion cables)
- USB ports built into power strips (most only provide 5V/1A and are not compatible)
- Non-PD USB-C adapters (same connector shape but not the correct specification)
- Mobile batteries or PC USB ports (unstable power supply, not supported)
Summary
Because GRAN EYE performs high-precision image processing, a reliable power environment is extremely important.
Always use a USB Type-C PD-compliant adapter with 12V output to ensure stable operation.
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