1. Introduction
The Flirc USB Universal Remote Control Receiver is a device designed to allow users to pair any infrared (IR) remote control with their computer or media center. This enables control of various systems such as NVIDIA Shield, FireTV, Raspberry Pi, or personal computers using a single, familiar remote. The device functions by translating IR signals from your remote into keyboard or mouse commands that your system understands, eliminating the need for additional software on the target machine after initial setup.

Image 1.1: The Flirc USB Universal Remote Control Receiver. This image displays the compact, silver and black USB dongle, ready for connection to a device.
2. Product Overview
The Flirc USB receiver offers a versatile solution for integrating existing IR remote controls with modern media devices and computers. Its design focuses on ease of use and broad compatibility.
Key Features:
- Universal Compatibility: Control devices such as NVIDIA Shield, FireTV, Raspberry Pi, or PCs.
- Broad Remote Support: Compatible with Harmony remotes and most other IR remote controls.
- Cross-Platform Software: Easy-to-use pairing software available for Windows, macOS, and Linux operating systems.
- Extensive System Support: Works with PlayStation, XBOX 360, Windows Media Center, Kodi, Plex, and more.

Image 2.1: Compatibility overview. This image illustrates the Flirc USB receiver alongside logos for Harmony remotes, Fire TV, and Raspberry Pi, highlighting its broad compatibility.
3. Setup Instructions
Setting up your Flirc device involves a simple process of downloading the configuration software and pairing your remote control.
- Download Flirc Software: Visit the official Flirc website and download the latest Flirc configuration software compatible with your computer's operating system (Windows, macOS, or Linux).
- Connect Flirc to Computer: Plug the Flirc USB receiver into an available USB port on your computer.
- Launch Software and Update Firmware: Open the downloaded Flirc software. The application will typically detect the connected Flirc device. It is recommended to check for and apply any available firmware updates for optimal performance.
- Pair Your Remote Control: Use the Flirc software to program your remote. The software provides an intuitive interface where you can select a device profile (e.g., NVIDIA Shield, Kodi) or manually map individual remote buttons to specific keyboard or mouse functions. Follow the on-screen prompts to press the desired buttons on your IR remote when instructed by the software.
- Deploy Flirc: Once programming is complete, safely remove the Flirc USB receiver from your computer. Plug it into a USB port on your target device (e.g., media center, Raspberry Pi, PC). The Flirc device will now function as programmed without requiring any additional drivers or software on the target system.
Note: If the Flirc device is plugged into a rear USB port or an area with obstructed line of sight on your target device, an external USB extender may be necessary to ensure reliable IR signal reception from your remote control.

Image 3.1: Angled view of the Flirc USB receiver. This image provides a different perspective of the device, showcasing its compact form factor.
4. Operating Instructions
After successful setup and programming, operating your Flirc device is straightforward.
- Point and Press: Simply point your programmed IR remote control towards the Flirc USB receiver and press the buttons as you normally would. The Flirc will interpret the IR signal and send the corresponding keyboard or mouse command to your connected device.
- Line of Sight: Ensure there is a clear line of sight between your remote control and the Flirc receiver for optimal performance. Obstructions can interfere with the IR signal.
- No Additional Software: The Flirc operates independently on the target device, meaning no additional drivers or software need to be running on your media center or PC for it to function.
5. Maintenance
The Flirc USB receiver is a durable device, but proper care can extend its lifespan and ensure consistent performance.
- Cleaning: Use a soft, dry cloth to gently wipe the exterior of the device. Avoid using liquid cleaners or abrasive materials.
- Environment: Keep the Flirc in a dry environment, away from extreme temperatures, direct sunlight, and excessive moisture.
- Handling: Handle the device with care. Avoid dropping it or subjecting it to strong impacts, which could damage internal components.
- Storage: When not in use, store the Flirc in a safe place to prevent loss or damage.
6. Troubleshooting
If you encounter issues with your Flirc USB receiver, refer to the following troubleshooting steps:
- Device Not Responding:
- Ensure the Flirc is securely plugged into a functional USB port on your target device.
- Verify that your remote control has fresh batteries and is functioning correctly.
- Confirm there is a clear line of sight between your remote and the Flirc receiver.
- If functions are incorrect or unresponsive, re-program the Flirc using the configuration software.
- Flirc Software Not Detecting Device:
- Try plugging the Flirc into a different USB port on your computer.
- Restart your computer and try launching the Flirc software again.
- Reinstall the Flirc configuration software to ensure it is not corrupted.
- Intermittent Response or Poor Signal:
- Check for potential sources of IR interference, such as direct sunlight, energy-efficient lighting, or other electronic devices.
- If the Flirc is located in an obstructed position (e.g., behind a TV or inside a cabinet), consider using a USB extender cable to position the Flirc in a more exposed location for better IR reception.
7. Specifications
Detailed specifications for the Flirc USB Universal Remote Control Receiver (Model FL-25626):
| Product Dimensions | 0.39 x 0.39 x 0.39 inches |
| Item Weight | 1 ounces |
| Item Model Number | FL-25626 |
| Brand | Flirc |
| Special Feature | Universal |
| Color | Silver and black |
| Max Number of Supported Devices | 10000 (remote buttons) |
| Compatible Devices | Laptop, Personal Computer, Tablet, NVIDIA Shield, FireTV, Raspberry Pi, PlayStation, XBOX 360, Windows Media Center, Kodi, Plex |
| Manufacturer | Flirc Inc. |
| Date First Available | December 31, 2016 |

Image 7.1: Internal components of the Flirc USB receiver. This image provides a detailed look at the internal structure of the device.
8. Warranty and Support
For warranty information, technical support, and frequently asked questions, please visit the official Flirc website. The manufacturer, Flirc Inc., provides resources to assist users with their products.
Manufacturer: Flirc Inc.
For the most current support documentation and contact information, please refer to the manufacturer's official online resources.