RadioMaster RP4TD ExpressLRS 2.4GHz Diversity Nano Receiver Board for Drone with Dual Antennas

RadioLink SE100 M10 GPS Module with High Positional Accuracy for Drones & UAVs The SE100 M10 GPS Module with High Positional Accuracy is a precision navigation sensor designed to provide reliable and accurate positioning data for drones, UAVs, robotics, and other GPS-enabled applications. Featuring advanced satellite signal processing and a compact form factor, this module ensures strong signal reception, fast satellite lock times, and stable performance even in challenging environments. Ideal for both hobbyists and professional developers, the SE100 M10 offers seamless integration with flight controllers and navigation systems, helping improve flight stability, waypoint tracking, and autonomous operation. Whether you’re building a custom drone, upgrading navigation accuracy, or enhancing your robotics project, this GPS module delivers dependable performance for enhanced control and situational awareness. Features: High positional accuracy GPS module for drones, UAVs, and robotics applications Powered by advanced M10 GNSS technology for improved satellite tracking Fast satellite acquisition with stable and reliable signal reception Compact and lightweight design for easy integration with flight controllers Supports precise navigation, waypoint tracking, and autonomous flight modes Suitable for hobby, research, and professional UAV projects

HGLRC SPECTER 2806.5 1350KV Brushless Motor for Drones and Aircraft The HGLRC Specter 2806.5 1350KV Brushless Motor for drones and aircraft is engineered to deliver powerful and efficient performance for modern RC applications. Featuring an exact 1350KV rating, this motor achieves a perfect balance between torque and rotational speed, making it highly versatile for different flying styles such as freestyle, long-range, and cinematic flights. Its 2806.5 stator size plays a crucial role in maximizing power output while maintaining efficiency and smooth throttle response. Built with a compact yet durable structure, the motor ensures consistent reliability even under demanding flight conditions. The core function of this brushless motor is to provide stable, responsive, and efficient propulsion, making it an excellent choice for drone enthusiasts and professionals looking to enhance flight performance and control. Features: New rotor look design with an anodized two-color process. 7075 aircraft aluminum, high-strength one-piece rotor. Customized N52H curved magnetic steel with strong magnetism and high torque Super high temperature resistant 200° copper wire winding, the motor works more steadily. Imported Kawasaki silicon steel sheets, low loss stator, minimize heat generation and increase efficiency. ESC:> 45A Recommended propeller size: 6-7 inches. Motor dimensions: Φ34.53mx 19.4mm. New and refined tuning maintains high torque at low speeds, linear power output when the throttle is abruptly changed, and precise and fast reaction when turning. Alloy Steel Outlet Shaft, excellent strength, reduces fuselage weight. Ideal for a 7-inch long-range drone or a 7-inch X8 Cinelifter FPV Drone.

Holybro S500 V2 DIY Drone Kit (Included Motor, Prop and ESC) The Holybro S500 V2 DIY Drone Kit (Included Motor, Prop and ESC) is a complete DIY drone kit designed for builders and enthusiasts who want a reliable, high-performance UAV platform right out of the box. This all-in-one kit includes quality motors, propellers, Electronic Speed Controllers (ESCs), and a durable S500 V2 frame, giving you everything you need to assemble a capable multirotor drone with confidence. Whether you're a hobbyist looking to build your first drone or a professional seeking a customizable platform for experimentation and upgrades, this kit provides a solid foundation. Engineered for ease of assembly and dependable flight performance, the Holybro S500 V2 DIY Drone Kit combines balanced thrust, stable handling, and efficient power delivery for smooth flight characteristics. Its thoughtfully selected components ensure compatibility and optimized performance, making the build process straightforward while offering room for future enhancements. From casual flying to aerial photography and DIY experimentation, this kit empowers you to bring your custom drone ideas to life with quality and precision. Features: Complete DIY drone kit including frame, motors, propellers, and ESCs for easy assembly. Durable S500 V2 frame designed for stable and reliable multirotor performance. Balanced propulsion system delivers smooth thrust and efficient flight. Supports customization and upgrades with compatible flight controllers and accessories. Suitable for beginners learning drone assembly as well as advanced UAV projects. Ideal for DIY builds, aerial experimentation, and educational drone applications.

Pludo STEM Kit Gyro Transmitter – Learns Inertia, Balance & Motion for Kids 11–14 | Grade 6–8 DIY Science Kit Dive into the world of motion and balance with the Pludo STEM Kit Gyro Transmitter, a fascinating science kit designed to make physics fun and hands-on. This interactive activity lets children explore the principles of inertia, motion, and gyroscopic balance by building their own gyro transmitter model. As students assemble and test the model, they learn that inertia is the tendency of an object to keep doing what it is already doing unless acted upon by an external force. When the gyro spins at high speed, it becomes stable and resists changes in direction. This spinning motion allows the gyro to stay upright and steady even when the transmitter is moved, clearly demonstrating how inertia helps spinning objects maintain balance and direction—a principle used in vehicles, navigation systems, and engineering applications. Blending creativity and experimentation, this science experiment kit helps students visualize how inertia affects movement and stability in real-world applications like vehicles and engineering systems. As part of Pludo’s advanced STEM kits, it provides an engaging, age-appropriate experience that bridges classroom concepts with practical understanding, making science both exciting and meaningful for young innovators. What Your Child Will Learn Learn how inertia keeps rotating objects stable even when forces act on them. Understand the principles of gyroscopic motion and how rotation affects balance and direction. Strengthen logical thinking, creativity, and problem-solving skills while building and testing the model. Observe real-world physics concepts in action, connecting theory to practical examples. Gain confidence by completing a functional project inspired by aerospace, robotics, and transportation systems. Educational Outcomes Inertia & Motion: Discover how objects resist changes in movement — a key concept in physics and engineering. Gyroscopic Balance: Learn how rotating systems maintain stability, used in everything from bicycles to spacecraft. Advanced STEM Skills: Develop analytical thinking, experimental reasoning, and hands-on engineering understanding. Real-World Applications: Connect classroom learning to robotics, drones, navigation systems, and automotive technology. Scientific Exploration: Encourage curiosity and deeper scientific thinking through guided experimentation. 💡 Did You Know? Gyroscopes are used in airplanes, spacecraft, and even smartphones to help them stay balanced and oriented — the same principle your child experiments with in this kit! Features Hands-on DIY science experiment kit exploring inertia, motion, and gyroscopic balance through a gyro transmitter activity. Encourages creativity, logical thinking, and problem-solving as kids build and test rotational stability. Made from durable, safe, high-quality materials for a reliable and enjoyable learning experience. Designed for ages 11–14 (Grade 6–8) with an age-appropriate introduction to advanced physics concepts. Promotes real-world understanding of inertia used in vehicles, robotics, aerospace systems, and navigation tools. Perfect for classroom demonstrations, science fairs, or home experiments, making physics interactive and exciting. Includes all necessary materials and a step-by-step instruction manual for guided assembly and exploration. Makes an excellent educational gift for birthdays, holidays, or STEM enthusiasts — inspiring curiosity and advanced scientific thinking.

Pludo STEM Air Glide Kit – DIY Science Kit for Kids 11–14 | Grade 6–8 Bernoulli’s Principle Air Levitation Experiment Bring the wonders of physics to life with the Pludo STEM Air Glide Kit, a hands-on science experiment kit designed to demonstrate Bernoulli’s Principle in action. As children assemble and experiment with the kit, they discover that fast-moving air creates low pressure. When the blower pushes air upward at high speed, the air pressure around the ball becomes lower than the pressure below it. This pressure difference lifts the ball and keeps it floating and balanced in the air. As long as the airflow remains steady, the ball stays levitated, clearly showing how air speed and pressure work together to produce lift. This engaging kit doubles as both a science toy and a STEM learning tool, helping young minds understand core concepts of motion, balance, and aerodynamics in a fun and interactive way. A great choice for parents and teachers seeking quality kids learning toys and STEM kits that inspire creativity and experimentation. What Your Child Will Learn: Discover how air pressure and velocity work together to create lift. Understand Bernoulli’s Principle through exciting real-world demonstrations. Learn about aerodynamics, balance, and fluid motion in a simple, interactive way. Strengthen observation, critical thinking, and problem-solving skills. Gain confidence through hands-on learning and self-exploration. Educational Outcomes: Conceptual Clarity: Builds a solid understanding of how air movement affects objects, connecting science to daily life. STEM Skill Development: Encourages experimentation, hypothesis testing, and logical reasoning. Real-World Application: Demonstrates how Bernoulli’s Principle applies to airplanes, drones, and sports physics. Creative Thinking: Inspires kids to design and test their own experiments based on air pressure and motion. Confidence in Learning: Promotes curiosity-driven discovery that helps children approach science with enthusiasm and confidence. Fun Fact: Bernoulli’s Principle is the same concept that keeps airplanes in the sky — your child will explore this fascinating science right at home! Features Hands-on DIY science experiment kit that demonstrates Bernoulli’s Principle through air pressure and lift experiments. Encourages curiosity, critical thinking, and problem-solving as children explore how airflow creates levitation. Made from durable, child-safe materials ensuring safe and long-lasting use during experiments. Suitable for children aged 11–14 (Grade 6–8) for an engaging and age-appropriate STEM learning experience. Promotes understanding of aerodynamics, balance, and fluid motion through fun, practical experiments. Perfect for classroom demonstrations, home learning sessions, or interactive STEM projects. Included manual provides step-by-step guidance for easy assembly and scientific exploration. Makes a thoughtful science gift for birthdays, science fairs, or young inventors interested in hands-on discovery.

Holybro Tekko32 F4 4 in 1 50A ESC The Holybro Tekko32 F4 4 in 1 50A ESC is a high-performance 50A ESC designed to deliver smooth and reliable power distribution for multirotor drones and other UAV platforms. Built with cutting-edge components and an efficient F4 processor, this ESC ensures responsive throttle control and precise motor management, enhancing flight stability and overall performance. Its compact 4-in-1 design consolidates four individual ESCs into a single unit, simplifying installation and reducing wiring complexity for cleaner builds. Engineered for both hobbyists and professional drone builders, this 4 in 1 50A ESC supports advanced features like BLHeli_32 firmware compatibility, high refresh rates, and robust current handling for demanding flight maneuvers. The rugged construction and optimized thermal performance make it ideal for racing drones, freestyle builds, and custom UAV projects that require dependable power delivery and efficient heat dissipation. Whether you’re pushing your craft to its limits or seeking smooth, consistent control, the Holybro Tekko32 F4 delivers the performance and reliability you need. Pin Map: Features: High-performance 50A ESC designed for smooth and efficient motor control in multirotor drones. 4 in 1 ESC design combines four controllers into a single unit, reducing wiring and saving space. Supports advanced ESC firmware for precise throttle response and improved flight performance. Handles high current loads reliably, making it suitable for demanding flight conditions. Optimized thermal design ensures stable operation and effective heat dissipation. Ideal for racing, freestyle, and professional UAV drone builds.

Sunny Sky ESC X125A PRO SBEC The Sunny Sky ESC is a lightweight, high-performance electronic speed controller specifically engineered for demanding drone and UAV applications. Its compact and streamlined design allows for easy integration into a wide range of drone frames without adding unnecessary weight. Equipped with advanced control features, this ESC provides precise throttle response, enabling pilots to achieve smooth acceleration, deceleration, and overall better maneuverability. Designed for efficiency, the Sunny Sky ESC optimizes power management to extend flight times while maintaining consistent performance. It is compatible with multiple motor types, including brushless motors commonly used in racing drones, freestyle drones, and aerial robotics platforms. This versatility ensures smooth and stable operation across various drone configurations. Features: Lightweight, compact design for easy integration into drones High-performance ESC for precise throttle response and smooth control Efficient power management to optimize flight time Compatible with multiple motor types, including brushless motors Reliable and durable for high-speed drones and aerial robotics Stable operation under challenging conditions and high-current loads Advanced thermal management and protective features for safety Ideal for FPV racing, freestyle drones, and professional drone applications

HGLRC SPECTER 1202.5 11000KV Brushless Motor for Drones The HGLRC SPECTER 1202.5 11000KV is a high-performance brushless motor for drone applications, engineered to deliver exceptional speed, precision, and efficiency. With a powerful 11000KV rating, it ensures rapid throttle response and smooth flight control, making it ideal for FPV racing and freestyle drones using 3–5 inch propellers. Crafted from 7075 aviation-grade aluminum, this motor offers the perfect balance of strength and lightweight construction. It incorporates N52H magnetic steel to generate strong torque, while the 200°C copper wire winding and Kawasaki silicon steel sheets enhance thermal resistance and minimize energy loss for stable operation. The optimized tuning improves responsiveness, and the durable alloy steel output shaft ensures long-lasting performance. Designed for both performance and aesthetics, this brushless motor for drone stands out with its anodized dual-color rotor, making it a reliable and visually striking choice for drone enthusiasts. Features: New rotor look design with an anodized two-color process. 7075 aircraft aluminum, high-strength one-piece rotor. Customized N52H curved magnetic steel with strong magnetism and high torque Super high temperature resistant 200° copper wire winding, the motor works more steadily. Imported Kawasaki silicon steel sheets, low loss stator, minimize heat generation and increase efficiency. New and refined tune, maintain high torque at low speeds, linear power production when the throttle changes quickly, and precise and fast response when turning. Alloy Steel Outlet Shaft, excellent strength, reduces fuselage weight. 3-5inches Slot pole: 9N12P. ESC:> 10A

Radiolink Pixhawk Flight Controller for UAV & Drones The Radiolink Pixhawk Flight Controller for UAV & Drones is a high-performance autopilot board designed to deliver accurate flight stabilization and intelligent navigation control. Built for reliability and precision, this flight controller enables smooth handling, real-time attitude correction, and enhanced flight safety for both beginners and professional drone developers. Supporting multiple autonomous flight modes, including waypoint navigation, altitude hold, and return-to-home, the Pixhawk controller allows efficient mission planning and automated operations. It integrates seamlessly with GPS modules, telemetry systems, RC receivers, and power management units, making it suitable for custom drone builds and advanced UAV projects. With multiple connectivity options for sensors such as accelerometers, gyroscopes, and barometers, the Radiolink Pixhawk Flight Controller ensures stable performance across quadcopters, hexacopters, and fixed-wing aircraft platforms. It is an ideal solution for precise navigation, autonomous missions, and professional UAV applications. Features: Supports multiple flight modes including self-stabilize, altitude hold, hover, sport, freestyle, circle, follow-me, return-to-home, guidance, and fully automatic control. Allows easy switching between different vehicle types such as helicopter, fixed-wing aircraft, multi-rotor drones, and model cars. Includes a multi-tone buzzer interface for status alerts and notifications. Offers extensive connectivity options for external peripherals including GPS, I2C, and SPI devices. Powered by a high-performance 32-bit ARM Cortex-M4 processor along with a 32-bit STM32F100 co-processor for enhanced safety and failsafe functionality. Provides 14 PWM/servo outputs, including 8 with manual override and failsafe support, plus 6 auxiliary high-power compatible outputs. Compatible with DSM Spektrum receivers for flexible radio control integration. Comes equipped with a buzzer, 4G memory card support, safety switch, and power module for complete system integration. All interfaces are fully tested through an automatic detection system to ensure reliable connections and prevent installation issues caused by faulty ports.

Radiolink TS100 V2.0 Mini GPS Module The Radiolink TS100 V2.0 Mini GPS Module is a compact and high-precision positioning solution designed for RC drones, UAVs, and autonomous flight systems. Built for reliable performance, this mini GPS module provides accurate real-time location tracking, ensuring improved navigation and enhanced flight safety. Integrated with a built-in digital compass, the TS100 V2.0 Mini GPS delivers precise directional data, enabling stable flight control, return-to-home functionality, waypoint navigation, and autopilot operations. Its optimized antenna design ensures faster satellite acquisition and strong signal stability, even in environments with potential interference. Designed for seamless compatibility with Pixhawk flight controllers and Radiolink transmitters, this lightweight GPS module is easy to install on quadcopters, fixed-wing aircraft, and multi-rotor platforms. The Radiolink TS100 V2.0 Mini GPS Module is an excellent choice for drone enthusiasts and professionals seeking dependable navigation performance in a compact form factor. Radiolink MINI M8N GPS TS100 Configuration: Equipped with u-blox UBX-M8030 (M8) GPS decoder chip with 72-channel reception capability. Integrated Infineon MMIC BGA715L7 power amplifier for enhanced signal performance. Delivers better accuracy and stability compared to standard single GNSS 7N modules. Supports simultaneous dual GNSS operation for improved positioning reliability. Compatible with GPS/QZSS L1 C/A, GLONASS L1OF, and BeiDou B1 signals. Supports SBAS L1 C/A systems including WAAS, EGNOS, and MSAS. Built-in QMC5883L geomagnetic sensor based on similar technology to Honeywell HMC5983. Features 2.5 dBi high-gain ceramic antenna for strong signal reception. Includes Murata Surface Acoustic Wave Filter (SAWF) for improved signal filtering. Designed for stable performance with strong anti-interference capability. Features: Supermini Size – Compact and lightweight design ideal for small drone and UAV builds. Excellent Performance – Provides fast satellite lock with stable and accurate positioning. Worry-free Practice – Ensures reliable GPS tracking for safe and confident flight operations.

Radiolink PRM-01 V2.0 1S-6S Battery Monitor Module The Radiolink PRM-01 V2.0 1S-6S Battery Monitor Module is a reliable voltage telemetry sensor designed for RC airplanes, drones, and UAV platforms. It supports 1S to 6S LiPo batteries, allowing pilots to monitor battery voltage in real time during flight operations. By transmitting accurate voltage data to compatible Radiolink transmitters, this battery monitor helps prevent sudden power loss and improves overall flight safety. The stable and precise voltage detection ensures better battery management, especially during long-range or high-performance flights. Its compact and lightweight construction makes it easy to integrate into various RC aircraft setups without adding extra bulk. The Radiolink PRM-01 Battery Monitor Module is an essential accessory for pilots who require dependable real-time voltage monitoring and enhanced power management. Features: Telemetering module voltage to avoid battery overworking. Easy to connect, only need to connect to the receiver then can telemetry model voltage to the transmitter’s display screen lightweight, e asy to use Compatible receiver: R12DS, R9DS (Old version receiver: R10DS, R10D, R9D ) Compatible transmitter: AT10II/AT10/AT9S Pro/AT9S/AT 9 Configurable sound/message/vibrat ion alarms signal potential problems at low model voltage.

Radiolink Mini Pix Flight Controller for RC Drone The Radiolink Mini Pix is a compact and powerful flight controller designed for RC drones and UAV applications. Built for stable and precise flight performance, it supports advanced autopilot functions, making it ideal for multirotor drones, fixed-wing aircraft, and robotics projects. Engineered for reliability, the Mini Pix provides accurate flight stabilization, real-time sensor processing, and smooth navigation control. Its lightweight design allows easy integration into compact drone frames while maintaining high efficiency and performance for aerial photography, FPV flying, and research-based UAV development. With broad compatibility and support for popular ground control software, the Mini Pix flight controller is suitable for hobbyists, students, and professional drone developers looking for dependable and customizable flight control solutions. Features: Cost-effective flight controller solution for RC drone projects Aerodynamic shell design helps minimize airflow interference during flight Compact and lightweight structure reduces overall drone weight Supports longer flight time due to optimized size and reduced load

7Semi 3Phase TMC6300 BLDC PMSM Brushless Motor Driver Breakout The 7Semi 3Phase TMC6300 BLDC PMSM Brushless Motor Driver Breakout is a compact, efficient brushless motor driver built for controlling 3-phase brushless motors with ease. It integrates the TMC6300 IC to simplify motor driving, reduce external components, and enable smooth, reliable operation. Designed for practicality and reliability, the board offers easy microcontroller compatibility, stable performance, and built-in protections for safe use. It is well suited for students, hobbyists, and professionals working on robotics, automation, drones, and motor-driven DIY applications. Features: Powered by the TMC6300 motor driver IC with high-side and low-side MOSFET control for each phase Supports 6-PWM input signals for precise and complete motor control Diagnostic output for easy detection of system faults Wide 2–11V operating voltage, ideal for low-power applications Breadboard-compatible design with optimized header alignment Built-in thermal and short-circuit protection for safe operation Breakout Board Pinouts – TMC6300 Motor Driver IC Power & Control Inputs VM / GND – Motor power supply (2–11V) VIO – I/O logic level supply / standby control PWM Control Inputs (High-side & Low-side MOSFETs) UH / UL – Phase U PWM inputs VH / VL – Phase V PWM inputs WH / WL – Phase W PWM inputs Outputs SENSE – Current sense output DIAG – Diagnostic and fault indication output U / V / W – Motor phase outputs from the three half-bridges

Radiolink SE100 GPS Module with GPX Holder The Radiolink SE100 GPS Module with GPX Holder is designed to provide accurate positioning and stable navigation for RC drones and UAV platforms. With fast satellite acquisition and strong signal stability, it ensures reliable real-time location tracking for smooth and controlled flights. Featuring an integrated digital compass, the SE100 enhances directional accuracy for improved waypoint navigation, return-to-home functionality, and autonomous flight operations. The included GPX holder offers secure installation and helps reduce vibration interference, supporting consistent GPS performance. Compatible with Pixhawk flight controllers and Radiolink systems, the SE100 GPS module is an ideal solution for quadcopters, fixed-wing aircraft, and multi-rotor drones requiring dependable navigation support. Features: Delivers high positioning accuracy of approximately 50 cm and can detect up to 20 satellites within seconds in open areas. Equipped with a 2.5 dBi ceramic antenna that improves weak signal reception and minimizes interference through effective filtering. Powered by the u-blox UBX-M8030 (M8) 72-channel chipset with Infineon MMIC BGA715L7, offering superior performance compared to standard single GNSS 7N modules. Features a built-in high-precision QMC5883L electronic compass (I2C interface) based on technology similar to Honeywell HMC5983, supporting GPS, GLONASS L1OF, QZSS L1 C/A, and BeiDou B1 dual-mode positioning. Compatible with Radiolink Pixhawk flight controllers; compact size of 1.89 × 1.6 × 0.59 inches, ideal for DIY drones, quadcopters, multicopters, and RC vehicles.

HGLRC M80 PRO GPS Module for FPV Racing Drones The HGLRC M80 PRO is a reliable and efficient FPV drone GPS module built to deliver accurate positioning and enhanced flight control for FPV racing drones. Equipped with a QMC5883 compass chip, it ensures precise directional data and quick location identification during flight. The module features a high-sensitivity antenna that provides stronger signal reception, allowing faster satellite acquisition and stable connectivity even in challenging environments. With its convenient plug-and-play design, the HGLRC M80 PRO eliminates the need for soldering, making installation simple and hassle-free. This GPS module is an essential upgrade for pilots looking to improve navigation accuracy, enable return-to-home functionality, and enhance overall drone safety and performance. Features: GPS with high precision ensures accurate positioning. Fast satellite acquisition for a rapid start. For maximum dependability, GPS and GLONASS are supported. Compact and light-weight design. A compass is built-in to help with orientation.