1. Okwu mmalite
The CADDXFPV Eclipse Thermal Camera is an advanced thermal imaging solution designed for various applications, including FPV (First Person View) drones. This manual provides essential information for the proper setup, operation, and maintenance of your thermal camera system. Please read this manual thoroughly before using the product to ensure safe and optimal performance.

2. Ozi nchekwa
- Do not expose the camera to extreme temperatures, direct sunlight for prolonged periods, or corrosive environments.
- Zere idobe ma ọ bụ idobe ngwaọrụ ahụ na mmetụta siri ike.
- Gbaa mbọ hụ na voltage is supplied to the device as specified in the 'Specifications' section. Incorrect voltage can cause permanent damage.
- Debe ngwaọrụ ahụ pụọ na mmiri na mmiri.
- Do not attempt to disassemble or modify the camera system. This will void the warranty and may cause damage.
- Use only original or approved accessories.
3. Ihe mejupụtaraview
The CADDXFPV Eclipse Thermal Camera system typically includes the following main components:
- Thermal Camera Module: The primary unit responsible for capturing thermal images.
- Main Processing Unit: Handles video processing, power management, and interfaces.
- Mpi: For video transmission (if applicable to your specific variant).
- Njikọ eriri: For power, video, and data transmission between modules.

4. Nkọwapụta
The following specifications apply to the Eclipse Camera-640HD model. Specifications may vary slightly for other variants (384, 256).
| Njirimara | Nkọwa |
|---|---|
| Ụdị ihe nchọpụta | vanadium oxide na-adịghị mma |
| Mkpebi | 256x192@12µm |
| Ogologo ogologo ogologo | 8 ~ 14µm |
| Netwọk | ≤40mk @ F1 25°C |
| leNS | F1.0/4mm/50°(H)*37.2°(V)*62.3°(D) |
| Ọnụego Frame | 50fps |
| Oriri ike | <1.5w |
| Mpụta | PAL |
| Tụkwasịnụ Voltage | 5v ~ 20v |
| oghere | 4mm |
| Okpomọkụ na-arụ ọrụ | -20°C ~ 60°C |
| Ngwa analog | CVBS |
| HD Interface | MIPI-CSI/Walksnail Avatar |
| Latency | Nkezi Latency 20ms |
| Ogo onyonyo | AI Image Enhancement |
| Ihe onwunwe | Igwe anaghị agba nchara |
| Controllable Distance | 200~800 (units not specified, typically meters for FPV) |

5. Ntọlite na Wiring
Carefully follow the wiring diagrams below to connect your CADDXFPV Eclipse Thermal Camera system. Incorrect wiring can damage the device and connected components.
5.1 Njikọ UART
This connection is typically used for data communication, such as OSD (On-Screen Display) control or flight controller integration.
| Ntụtụ | Ọrụ |
|---|---|
| TX2 | UART Transmit 2 |
| RX2 | UART Receive 2 |
| GND | Ala |
| 5V0 | 5V ike mmepụta |
5.2 Main Power and Video Output
This connection provides power to the unit and outputs the video signal. Ensure the power supply is within the specified voltage nso (9V-26V).
| Ntụtụ | Ọrụ |
|---|---|
| CVBS | Mmepụta vidiyo analog |
| Power 9V-26V | Main Power Input (9V to 26V) |
| GND | Ala |
| OSD | Njikwa Ngosipụta na ihuenyo |
| V-BUS | Voltage Bus (Power Output) |
Mara: Always double-check your wiring before applying power to prevent damage to the camera or other electronic components.
6. Ntuziaka ọrụ
6.1 Na-agbanye ike
Once correctly wired, apply power within the specified voltage range (5V-20V for the camera module, 9V-26V for the main unit). The system should initialize, and thermal video output will be available via the CVBS (Analog) or MIPI-CSI/Walksnail Avatar (HD) interfaces.
6.2 Mmepụta vidiyo
The camera outputs a PAL video signal. Ensure your display device or video receiver is compatible with PAL format. The HD interface supports MIPI-CSI and Walksnail Avatar systems for high-definition thermal video.
6.3 Thermal Imaging
The camera utilizes an uncooled vanadium oxide detector to capture thermal radiation. The AI Image Enhancement feature helps improve the clarity and detail of the thermal feed. The latency is approximately 20ms, providing a responsive experience for FPV applications.


7. Nlekọta
- Nhicha: Gently clean the camera lens and housing with a soft, dry, lint-free cloth. Do not use abrasive cleaners or solvents.
- Nchekwa: Debe igwefoto ahụ n'ebe dị jụụ ma kpọọ nkụ, ebe anwụ na-anaghị anwụ kpọmkwem na oke okpomọkụ dị oke njọ.
- Nyocha: Na-enyocha eriri na njikọ mgbe niile maka akara ọ bụla nke eyi ma ọ bụ mmebi.
8. Nchọpụta nsogbu
- Enweghị ike: Check all power connections and ensure the supply voltage is within the specified range (9V-26V for the main unit). Verify that the power source is functioning correctly.
- Enweghị mmepụta vidiyo: Confirm that the video output cable (CVBS or HD interface) is securely connected to your display device or video receiver. Ensure your display is set to the correct input and supports PAL format for analog output.
- Ogo onyonyo adịghị mma: Check for any obstructions on the camera lens. Ensure the camera is operating within its specified temperature range (-20°C to 60°C).
- Mgbaàmà na-akwụsị akwụsị: Inspect antenna connections for tightness and ensure they are not damaged. Check for potential interference sources in your operating environment.
9. Ndụmọdụ onye ọrụ
- For optimal thermal performance, allow the camera a few moments to stabilize after powering on, especially in varying ambient temperatures.
- Experiment with different mounting positions on your drone or platform to find the best field of view and minimize vibrations.
- Keep the lens clean to ensure clear thermal imagery. Dust or smudges can significantly degrade performance.
- When using the HD interface, ensure your digital FPV system (e.g., Walksnail Avatar) is updated to the latest firmware for best compatibility and features.
10. Akwụkwọ ikike na nkwado
This product comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation provided at the time of purchase or contact your retailer. For technical support, please reach out to the CADDXFPV customer service channels.
11. Ozi kọntaktị
For further assistance or inquiries, please contact CADDXFPV customer support through their official websaịtị ma ọ bụ ndị nkesa ikike.