3DR Radio Telemetry 433MHz 500mW(X6) This set of 3DR Radio Telemetry Module 433MHz 500mW allows you to establish a connection between a flight controller and a USB or UART-enabled device, such as a computer, laptop, or tablet with USB compatibility (OTG). The latest version 2 radios no longer require a separate Air/Ground module, as both transceivers can now use both UART or USB connections, and support both modes. This radio set not only allows you to view real-time data, such as live GPS position overlaid on a map, system voltage, heading, waypoint navigation, and even an artificial horizon, but also offers much more. By using an open-source MAVlink based ground station software, you can even fly your aircraft with a joystick via your computer and update settings in real-time. Alternatively, you can use it for your DIY projects that require a wireless Serial interface. This kit is cost-effective, has longer range, and offers superior performance. The system operates on the 433MHz band and provides a full-duplex link using HopeRF’s HM-TRP modules running custom, open-source firmware. Features MAVLink protocol framing status documents Frequency modulation and Spread Spectrum (FHSS) Self-adaption to time division multiplexing Support LBT and AFA Configurable duty cycle Built-in error correcting code(up to 25% data bit error) AT command configure data transmission RT command remote control data transmission Interchangeable air and ground 433MHz modules Micro-USB port 6-position Molex connector 250mW maximum output power (adjustable) SMA connector 2-way full-duplex communication through adaptive TDM UART interface Transparent serial link Open-source SIK firmware Configurable through *Mission Planner and *APM Planner Based on the HM-TRP wireless module, with Si1000 8051 microcontroller and Si4432 Why Choose 3DR Radio Telemetry? Real-time data transmission for GPS, voltage, and flight parameters. Stable and long-range connection with up to 250mW output power. Full-duplex communication for simultaneous data send and receive. Supports MAVLink protocol for seamless integration with APM and Pixhawk. Plug-and-play setup for drones, robotics, and remote monitoring projects. Open-source firmware allows customization and flexibility. Reliable operation even in interference-prone environments. Setup Guide: 3DR Radio Telemetry with Pixhawk/APM Step 1: Connect the air module to the Pixhawk or APM telemetry port using the provided cable. Step 2: Connect the ground module to your PC using the USB cable. Step 3: Install the required USB drivers (FTDI or Silicon Labs CP210x, depending on your module). Step 4: Open Mission Planner or QGroundControl on your computer. Step 5: In Mission Planner, go to Initial Setup → Optional Hardware → 3DR Radio . Step 6: Select the COM port for the ground module and click Connect . Step 7: Press Load Settings to read the module parameters. Step 8: Adjust settings such as frequency, air speed, and net ID if needed (must match on both modules). Step 9: Click Save Settings and disconnect after configuration. Step 10: Power on your drone — the air and ground modules will link automatically, indicated by steady green LEDs. Step 11: Confirm live telemetry data (GPS, attitude, battery, etc.) in Mission Planner or QGroundControl. Applications of 3DR Radio Telemetry Long-range drone communication and control Real-time flight data transmission for UAVs Telemetry monitoring for Pixhawk and APM flight controllers Remote environmental data collection and sensing Ground station communication for autonomous vehicles Wireless data logging for robotics and research projects FPV and UAV mission planning support Industrial and agricultural drone monitoring systems

L89HA Multi-GNSS Breakout Module for GPS, IRNSS, GLONASS, BeiDou, Galileo & QZSS - 7Semi The L89HA Multi-GNSS Breakout Module is a compact and high-precision navigation solution based on the Quectel L89 module. It supports GPS, IRNSS, GLONASS, BeiDou, Galileo, and QZSS, enabling accurate and fast positioning with concurrent L1 and L5 band reception. Powered by 3.3v, the L89 GNSS module offers I2C and UART interfaces for easy integration with various microcontrollers. It also features dual embedded antennas and a backup battery pin (BAT) for uninterrupted operation. This L89 module is ideal for drones, wearables, smartphones, IoT devices, and any compact system requiring reliable GNSS tracking, geofencing, or timing. With high sensitivity and multi-constellation support, it ensures strong performance even in challenging environments. L89 Breakout Dimensions Features Operates on a 3.3V power supply Supports both I2C and UART communication interfaces Compatible with IRNSS L5 band for enhanced regional accuracy Built-in patch antenna and chip antenna for compact integration Multi-GNSS support: GPS, IRNSS, GLONASS, BeiDou, Galileo, and QZSS Supports DGPS and SBAS (WAAS, EGNOS, MSAS, GAGAN) for improved positioning accuracy Integrated Low Noise Amplifiers (LNAs) for better signal sensitivity Excellent anti-jamming performance with multi-tone active interference cancellation L89 Breakout Arduino Connection How to Enable IRNSS (NavIC) on the L89 GNSS Module Follow the steps below to enable IRNSS (NavIC) on the L89 module: Connect Hardware Use a USB to Serial converter to connect the L89 module to your PC. Open QNavigator Launch QNavigator software and open the serial port connected to the module. Enter AT Command To enable IRNSS, send the following AT command: PSTMSETCONSTMASK,1024 Use an External Active Antenna Ensure you're using an external active antenna and position it under an open sky for best reception. Access Command Manual For more details, download the L89 AT command manual from the resources section.

NEO-M9N GPS Breakout Board for Precision GNSS Positioning - 7Semi The 7Semi NEO-M9N GPS Breakout Board is a compact GNSS module designed for high-precision positioning. Powered by the u-blox NEO-M9N chip, it supports concurrent tracking of GPS, GLONASS, Galileo, and BeiDou for faster and more accurate location data. With position update rates up to 25Hz, it’s ideal for drones, robotics, and navigation systems. It operates on 3.3V and offers I2C and UART interfaces, making it easy to integrate with various development boards and embedded systems. Features High-Precision GNSS Receiver: Supports GPS, GLONASS, Galileo, and BeiDou with ~1.5m accuracy. Fast Position Fixes: Onboard rechargeable battery enables hot start in just 2 seconds. Anti-Jamming & Anti-Spoofing: Detects and alerts to jamming or spoofing events for secure operation. Flexible Connectivity: Supports NMEA, UBX, and RTCM protocols via UART or I2C. Configurable Features: Customise with geofencing, spoofing detection, and more via Arduino Library or u-centre. Broad Compatibility: Perfect for drones, robotics, and applications requiring real-time precision GNSS data.

VL53L1X ToF Distance Sensor Breakout with 4 Meter Range - 7Semi The 7Semi VL53L1X ToF Distance Sensor Breakout brings advanced laser-ranging technology into a compact, easy-to-use module. Powered by the VL53L1X Time-of-Flight sensor, it offers precise distance measurements up to 4 meters with a high refresh rate of up to 50Hz. The sensor leverages a 940nm invisible Class 1 laser emitter, SPAD receiving array, and optical filtering to deliver reliable readings even in varied ambient lighting conditions. Unlike traditional IR sensors, the VL53L1X provides absolute distance measurements independent of the target’s color or reflectance. With a hardware I2C address (0x29), the sensor requires a multiplexer when multiple units are connected to a single bus. Its built-in I2C interface ensures seamless communication with microcontrollers and computers, making it ideal for real-time monitoring, robotics, drones, and autonomous vehicles. Compact yet powerful, the VL53L1X achieves 1mm resolution and ±5% accuracy, offering dependable data for a wide range of high-precision applications. Whether you're developing robots, building drones, or crafting autonomous navigation systems, this breakout board provides the performance you need. VL53L1X ToF Distance Sensor Arduino Connection Circuit Diagram Features: Precision ToF Measurement: Accurately measures distances up to 4 meters, unaffected by target color or reflectivity. High-Speed Performance: Provides millimeter-level resolution with rapid refresh rates. Versatile I2C Interface: Enables easy integration with microcontrollers and computers for real-time data transmission. Compact Breakout Design: Small and lightweight, perfect for a wide range of embedded and DIY projects.

A2212 2450KV BLDC Motor for RC Drones and Quadcopters This is A2212 (BLDC) Brushless DC Motor of 2450KV, a high-speed brushless motor designed specifically for Quadcopters, Drones , or toy planes. This brushless DC motor is an outrunner-type motor, which means that the outside case rotates while the inside stays fixed. This A2212 2450Kv brushless motor is perfect for small DIY drones and planes. The 2450Kv brushless motor is best used by DIY enthusiasts and hobbyists when the drone or quadcopter project involved is a low-cost project. You can use this brushless motor when there is a 3 phase connection in order to control the the speed of motor more accurately and smoothly. If you want to Build a Quadcopter for your own you can do it too. For that you need S.no Component 1 Drone frames 2 Flight Controller (FC) 3 ESC or Electronic Speed Control 4 RC transmitter & receiver 5 Power Distribution Board 6 Propellers 7 Battery and charger About BLDC Motor: BLDC Motor (Brushless direct current electric motors), also known as electronically commutated motors, are available (ECMs, EC motors). Primary efficiency is a critical feature of BLDC motors. Because the rotor is the sole magnet bearer and does not require any power. That is, there are no connections, no commutator, and no brushes. Instead, the motor makes use of control circuitry. BLDC motors use controllers, rotary encoders, or a Hall sensor to detect where the rotor is at any given time. Outrunner: The field magnet is a rotating drum rotor that revolves around the stator. This style is preferred for applications that require high torque but do not require high rpm. These are the motors found on photography multirotors, such as high-powered drones. Brushless DC motors(BLDC) look different depending on who makes them, but they are typically short and stout. Brushless multirotor propellers are almost always mounted directly to the motor shafts. Pros: BLDC motors or Brushless DC motors are extremely powerful and provide excellent torque without the use of gears. They also have a long lifespan if properly maintained. Brushless motors can operate for much longer periods of time without suffering heat damage than coreless motors (the heat may temporarily reduce the performance of brushless motors, to a degree, but once they cool down, their performance should revert to normal.) Find out our various collections of ESC for Drones . Features: High KV Rating: 2450KV, which means it spins at 2450 RPM per volt. Brushless Design: Offers better efficiency and longer lifespan compared to brushed motors. High Performance: Suitable for high-speed applications in RC aircraft and quadcopters. Lightweight: Designed to be lightweight, making it ideal for aerial applications. Durable Construction: Built to withstand the demands of high-speed flight. Versatile Use: Can be used in various RC models like fixed-wing aircraft, quadcopters, and hexacopters. Shop the SimonK 30a BLDC ESC for ultimate motor control. Applications: Drones Quadcopters Multirotor's RC Airplanes UAV

11.1V 2200mAh 35C 3S1P Bonka Lipo Battery The Bonka 11.1V 2200mAh 35C 3S LiPo Battery for drones is a little powerhouse with a large 2200mAh capacity that operates at 11.1V, which provides the dependability and longevity you need for high-flying adventures. What actually differentiates this lithium polymer battery is its exceptional discharge rate of 35C continuous and up to 70C burst. This means you'll receive smooth, powerful performance for sharp bends and rapid acceleration. This drone LiPo battery is set up as a 3S1P system. For convenience, This drone battery comes with a JST-XH balance plug to keep everything in check and an XT60 discharge plug for a secure connection. Plus, it supports a charge rate of 1-3C. This 2200mAh LiPo battery is made for high-performance applications including drones, aircraft, RC boats, and RC automobiles. If you want top-notch performance and dependability, this 3S LiPo battery is an excellent choice! Balance and charge your batteries with the iMax B6AC 80W . Safety Precautions for Lithium Polymer Battery : In order to maintain the efficiency and battery life of the LiPo drone batteries, avoid overcharging or over-discharging them. LiPo batteries must not be kept near hot devices, surfaces, or substances. This can lead to severe damage and/or fire. To avoid environmental damage, do not throw the Lithium Polymer batteries into water or fire. Never leave this battery on charge unattended. Browse the exclusive collection of Lipo Batteries . Read our blog Li po vs Li ion battery where we explained what Lithium-ion and lithium-polymer batteries are, their specifications, advantages, and disadvantages Features: Capacity: 2200mAh Voltage: 11.1V Discharge Rate: 35C (continuous), 70C (burst) Configuration: 3S1P Chemistry: Lithium Polymer Balance Plug: JST-XH Discharge Plug: XT 60 Applications for this product : LiPo batteries can be used in RC Cars Quadcopters RC aeroplanes Power various small low-powered embedded devices.

11.1v 5200mah 65C 3S1P Bonka LiPo Battery The Bonka 11.1V 5200mAh 65C 3S1P LiPo Battery is a powerful and reliable choice for RC cars, drones, and other high-performance devices. It provides strong and steady power, with a 65C continuous discharge rate and a 70C burst discharge for extra energy when you need it most. This battery is easy to use and features a JST-XH balance plug and a T plug for discharge. It charges quickly and safely with a recommended rate of 1-3C (5C max). Whether you're flying, driving, or building, this battery delivers the power you can count on.

14.8 V 2200mah 4S 40C/80C Lithium Polymer Battery The 2200mAh Lithium Battery Pack from Orange is a low-cost high power density lithium polymer battery that provides high performance with great reliability. These LiPo battery packs find great use in powering DIY drones, quadcopters, RC cars, and other DIY kits. These batteries use the JST-XH style balance connector and the XT-60 type discharge connector. IR matched cells are used in these LiPo batteries. They are equipped with heavy-duty discharge leads that are important to minimize resistance and sustain high current loads. SAFETY PRECAUTIONS: In order to maintain the efficiency and battery life of the LiPo batteries, avoid overcharging or over-discharging them. LiPo batteries must not be kept near hot devices, surfaces, or substances. This can lead to severe damage and/or fire. To avoid environmental damage, do not throw the Lithium Polymer batteries into water or fire. Never leave this battery on charge unattended. APPLICATIONS FOR THIS PRODUCT: LiPo batteries can be used in RC Cars Quadcopters RC airplanes Power various small low-powered embedded devices.

3.7V 2600mAh 18650 Battery - Any Colour The 18650 battery, with its original design and a capacity of 2600mAh, is a remarkable power source. It offers the convenience of being able to charge and discharge up to 1000 cycles without significant loss in battery capacity. With an emphasis on safety and environmental friendliness, this battery ensures a long-lasting lifespan. Featuring high energy density, the 18650 battery delivers continuous power to your device, making it an excellent choice for various applications. To ensure optimal performance and protection, it is recommended to use the battery with a dedicated protection circuit board. This circuit board safeguards the battery against overcharging, over-discharging, and excessive current draw. Incorporating the 18650 battery into your circuit is a straightforward process. You can easily solder wires onto the terminals or employ 18650 battery holders for effortless replacement of used cells. It is crucial to handle Li-ion batteries with care due to their volatility and flammability. Avoid rough handling and puncturing, as mishandling can lead to potential explosions and fires. Additionally, it is important not to overcharge or discharge the battery beyond its specified limits to prevent the accumulation of gases inside. Utilizing a protection board when utilizing Li-Ion cells is always advised. check out : 3.7V 1800mAh 18650 Battery Features: High energy density Excellent discharge characteristics Low internal resistance High flat voltage characteristics during strong current discharge Long-lasting standby charge Applications Cordless Phones Small DRONES Tablet PC GPS iPod, DVD, MP4 Player, etc. Mobiles backup power supply/Power bank Also check the 3.7V 1500mAh 18650 Battery , The battery is known for its reliable performance, long service life, and the ability to be recharged repeatedly. Also check 3.7V 2900mAh 18650 Battery . The battery is made with high-quality materials and boasts a long lifespan. It is also compatible with a variety of devices.

9450 Carbon Fiber Propeller for F450/F550 Drone - 1 Pair Upgrade your drone’s performance with this high-quality 9450 Carbon Fiber Nylon Propeller Set, designed for F450/F550 drones and compatible DJI multicopters. Each pair includes one clockwise (CW) and one counterclockwise (CCW) propeller with a 9.4×5" blade size, offering a perfect balance of durability, efficiency, and aerodynamic design. Features: Durable carbon fiber nylon construction (glass fiber reinforced) Self-locking design for easy, tool-free installation Includes 1 CW + 1 CCW propeller (9.4 x 5 inch) Compatible with F450/F550 and similar drones Ideal for FPV racing, aerial photography, and stable flight Lightweight with strong lift and responsiveness White color for better visibility in the air