Skydroid 5.8Ghz 150CH True Diversity UVC OTG Smartphone FPV Receiver User Manual

1. Introduction

The Skydroid 5.8Ghz 150CH True Diversity UVC OTG FPV Receiver is designed to provide real-time video transmission from FPV drones to Android smartphones, tablets, PCs, or VR headsets. Featuring 150 channels and true diversity, it offers high-accuracy signal reception for an immersive FPV experience. This manual provides detailed instructions for setup, operation, and troubleshooting.

2. Features

150 Channels: 5.8Ghz analog signal with 1500 scans covering all bands for comprehensive frequency detection.
High Resolution: Supports video output at 640*480 resolution at 30 frames per second.
Frequency Spectrum Display: Ability to display the frequency spectrum to check the signal strength of the antenna or transmitter.
Dual Display Support: Can be used with smartphones in dual display mode, suitable for VR goggles.
OTG Compatibility: Supports connection to Android smartphones or tablets via OTG cable.
Compact and Portable: Small size and light weight for easy transport and use.

3. Specifications

Attribute	Value
Material	Plastic
Color	Black, White (Optional)
Frequency	5645MHz ~ 5945MHz
Resolution	640*480 30fps
Working Current	USB 5V 190mA
Antenna Connector	RP-SMA
Working Temperature	-10°C ~ 65°C
Dimensions (L x W x H)	59 x 40 x 11mm (2.30 x 1.56 x 0.43in)
Weight	Single Receiver: 29g (1.02oz) Double Receiver: 41.79g (1.47oz)

Skydroid 5.8G Dual Receiver with dimensions — Figure 1: Skydroid 5.8G Dual Receiver dimensions (108mm, 59mm, 41mm, 11mm).

Skydroid 5.8G OTG Receiver (single antenna) on a scale showing 29.02g — Figure 2: Weight of the Skydroid 5.8G OTG Single Receiver (29.02g).

Skydroid 5.8G Dual Receiver on a scale showing 41.79g — Figure 3: Weight of the Skydroid 5.8G Dual Receiver (41.79g).

4. Package Contents

The package typically includes the following items:

1 x 5.8Ghz 150ch Receiver (Single or Dual Antenna variant as selected)
1 x OTG Cable
1 x Type-C Cable
1 x Antenna (for Single Receiver) / 2 x Antennas (for Double Receiver)

Figure 4: Skydroid 5.8G Dual Receiver with two antennas.

Skydroid 5.8G OTG Receiver with a single antenna — Figure 5: Skydroid 5.8G OTG Single Receiver with one antenna.

5. Setup and Installation

5.1. Android Smartphone/Tablet Connection

This receiver supports Android smartphones and tablets with OTG functionality. iOS devices are not supported.

Install the FUAV App: Download and install the official FUAV application. You can find it by searching "FUAV" in your device's app store or by visiting the direct link: http://www.fuav.xin/download/skydroidfpv.apk
Connect the Receiver: Use the provided OTG cable to connect the receiver to your Android smartphone or tablet.
Power On and Auto-Search: Once connected and powered on, long-press the menu button on the receiver for 3 seconds. The receiver will automatically scan for frequencies and lock onto the strongest signal.
Enable OTG Function: Some smartphones may require you to manually enable the OTG function in their settings before use.

For a visual guide on checking smartphone USV support, refer to this video: http://v.youku.com/v_show/id_XMTc1MDEwMDc4NA==.html

For a general how-to-use video, refer to: https://v.qq.com/x/page/u0528zyzpyj.html

Diagram showing connection of 5.8G UVC Receiver to an Android phone via data cable for real-time image display. Fixed wing and multi-axis drones can be used. — Figure 6: Connecting the 5.8G UVC Receiver to an Android phone for real-time FPV display. Supports both fixed-wing and multi-axis drones.

Skydroid 5.8G Dual Receiver connected to a smartphone displaying FPV feed, with a drone. — Figure 7: Skydroid 5.8G Dual Receiver in use with a smartphone, displaying FPV footage.

5.2. PC Connection

Connect to PC: Use a USB cable to connect the receiver to your computer.
Software Setup:
- Windows XP: Open the camera application.
- Windows 7: Install AMCP camera software.
- Windows 10: Open the built-in camera application or use MP groundstation software.
Power On and Auto-Search: After powering on, long-press the menu button for 3 seconds. The receiver will automatically search for frequencies and lock onto the strongest signal.

For a visual guide on using the receiver with a computer, refer to this video: http://v.youku.com/v_show/id_XMTc1MDA1Nzg1Ng==.html

5.3. AV (External Display) Connection

To connect to an external AV display, a custom 4-pin cable is required (not included).

Prepare 4P Cable: You will need to DIY (Do It Yourself) a 4-pin cable. Ensure it provides 5V power input.
Connect to AV Port: Connect the custom 4-pin cable to the AUDIO VIDEO 5V GND port on the receiver. This port is specifically designed for connecting external displays.
Power On and Auto-Search: After powering on, long-press the menu button for 3 seconds. The receiver will automatically search for frequencies and lock onto the strongest signal.

Skydroid 5.8G Dual Receiver showing USB, Audio Video 5V GND ports, and antenna connections. Text indicates pressing any key to scan, left/right keys to adjust, data cable for mobile connection, and AV port for external display. — Figure 8: Receiver interface showing USB port, Audio Video 5V GND port, and antenna connections. Press any key to start scanning, left and right keys for adjustment. The data cable interface connects to a mobile phone, and the AUDIO VIDEO 5V GND port is for connecting an external display.

6. Operation

The Skydroid FPV Receiver is designed for straightforward operation:

Automatic Frequency Scan: To initiate an automatic frequency scan and lock onto the strongest signal, simply long-press the menu button for 3 seconds after the device is powered on.
Manual Frequency Adjustment: If available, use the left and right buttons (as indicated in Figure 8) to fine-tune the frequency manually after an initial scan.
Frequency Spectrum Analysis: The receiver can display the frequency spectrum, allowing you to visually assess the signal strength and identify potential interference.
Dual Screen Display: When connected to a compatible Android smartphone, the FUAV app supports a dual-screen display mode, enabling use with VR goggles for an immersive FPV experience.

7. Troubleshooting

Flicker or Short Distance Issues: If you experience video flicker or a short reception distance, it may be due to signal reflections in enclosed spaces. It is crucial to calibrate and operate the receiver in an open area, maintaining a distance of more than 30 meters from the transmitter.
Android Device Not Recognizing Receiver: Ensure your Android smartphone or tablet has OTG (On-The-Go) functionality enabled in its settings. Some devices require this to be manually turned on.
No Video on PC: For Windows XP, ensure the camera application is open. For Windows 7, install AMCP camera software. For Windows 10, use the built-in camera app or MP groundstation.
No iOS Support: Please note that this receiver is not compatible with iOS devices.

8. User Tips

Cable Compatibility: When connecting to an external AV display, a custom 4-pin cable is needed. Users have inquired about the size (e.g., JST1.25 or JST2.00mm). It is recommended to verify the exact connector size required for your specific external display to ensure proper fit and function.
Optimal Signal: Always perform the initial frequency scan in an open environment, away from large reflective surfaces, to achieve the most accurate and strongest signal lock.
App Updates: Regularly check for updates to the FUAV app to ensure you have the latest features and bug fixes for optimal performance.

9. Warranty and Support

For warranty information, technical support, or any product-related inquiries, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.

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