915Mhz 500MW Telemetry Kit

You can connect a flight controller to a USB or UART-equipped device, such as a computer, laptop, or tablet that supports a USB connection, with this 3DR Radio Telemetry 500mW Set (OTG). The new V2 radios do not require an additional Air/Ground module because both transceivers support both modes and can be connected by USB or UART. In addition to displaying real-time data, the radio set allows you to view system voltage, heading, waypoint navigation, artificial horizon, and much more.

It is even possible to fly your aircraft with a joystick via your computer and adjust settings in real time by using open-source MAVlink-based ground station software! Use it for your do-it-yourself projects that require a wireless Serial interface instead. This kit provides better performance, a greater range, and an amazing cheap price. The system uses HopeRF’s HM-TRP modules, which are powered by unique, open-source firmware, to offer a full-duplex link over the 915MHz airwave.

Note: You will receive random if you purchase this product without a case. It is available with a case.

Features and Details

• MAVLink protocol status documents framing
• Spread spectrum and frequency modulation (FHSS)
• Self-adjusting to multiplexing with time division
• Encourage LBT and AFA
• Duty cycle that can be adjusted
• Error-correcting code integrated in (up to 25% data bit error)
• Data transmission is configured via AT command.
• Data transmission using remote control commands
• Swapable 433MHz air and ground modules
• Six-position Molex connector with a micro-USB port and an adjustable maximum output power of 500 mW
• SMA connector adaptable TDM UART interface for two-way full-duplex communication
• Clear serial connection
• SIK firmware that is available for free
• Configurable using *APM Planner and *Mission Planner
• Using the Si1000 8051 microcontroller and the Si4432 wireless module, based on the HM-TRP wireless module