3DR Radio Telemetry Kit 433MHz 500mW The 3DR Radio Telemetry Kit has a 433Mhz frequency band and Receiver sensitivity to -124 dBm. This 3dr telemetry kit allows you to link to a flight controller to a USB or UART-equipped device such as a computer, laptop or tablet supporting a USB connection (OTG). The Radio set lets you see live data, such as live GPS position overlaid on a map, system voltage, heading, waypoint navigation and much more. The system utilizes the 433MHz band and provides a full-duplex link using HopeRF’s HM-TRP modules running custom, open-source, firmware. Using open-source MAVlink based ground station software, you can even fly your aircraft with a joystick via your computer and update settings live! Or just use it for your DIY projects that need a wireless Serial interface. This kit offers a great low price, longer range, and superior performance. The system utilizes 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 500 mW 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 wireless module Package Includes: 1 x Telemetry Air Module. 1 x Telemetry Ground Module. 2 x 2.5dbi Antenna  1 x Micro USB OTG cable. 1 x DF13 cable  1 x Extra 5-pin connector for both cables Swapping to connect to APM FC. Specifications: Range (m)  2500 Frequency Range 433MHz Rated Power (W) 0.5 Receive Sensitivity(dBm) -124 Voltage(V) 3.6 to 7 Dimensions  54 x 260 x 12(mm) Weight  75 grams

3.5mm Male Female Banana Plug Bullet Connector These 3.5mm gold connectors are very compact which makes them ideal for many applications, especially good for multi-rotors, this type of connector is also very good for where you are constantly plugging in and unplugging. These gold connectors are well machined and gold plated with a rear side-cut for easy soldering. Package Includes: 10 x 3.5mm Gold Male Connectors 10 x 3.5mm Gold Female Connectors Specifications:  Size 3.5 mm Material Brass Color Gold Current Rating 30A Weight 50g

Anti-Vibration Shock Absorber for APM/KK/MWC/PixHawk This is a universal Glass Fiber Flight Controller Anti-vibration Set Shock Absorber APM/KK/MWC/PixHawk vibration damping mount that has a list of useful applications, This provides free camera mounting to Flight controller isolation. It absorbs vibration, the center-supported plate is ideal for sensitive electronics and cameras. The flush flat-bottom mounting allows bolt or tape-style attachment. The rectangle mount can be used on a number of Flight controllers, such as APM Pixhawk as well as the Mobius camera or even a GoPro turned sideways. And comes with some additional mounting tape. Suit for different open source flight controllers, like APM 2.5/2.6/2.8, KK, MWC, Pixhawk 2.4, etc. Package Includes: 1 x Anti-Vibration Shock Absorber for APM/KK/MWC/PixHawk Specifications: Colour  Black  Material  Glass Fibre Frame 1 Size mm(LxWxH) 90x60x2 Frame 2 Size mm(LxWxH) 100x70x2 Shock absorber Height mm(DxH) 10×12 Weight  25 grams

Matek Systems PDB-XT60 Power Distribution Board The Matek PDB power distribution board has been engineered to provide the highest possible performance and reliability in a 36 x 50mm and 4 layers PCB.  It distributes power from a lipo pack to 6 ESC's, as well as providing synchronized regulated dc 5v outputs and linear regulated dc 12v for powering cameras, servos, RC receivers, flight controllers, video transmitters, LEDs, etc. Package Includes: 1 x Matek Systems PDB-XT60 Power Distribution Board 1 x XT60 Connector Specifications: Output Continuous Current 25A @4 and 15A @6 Short Circuit Tolerant Voltage 9 to 18 V Track Material 2oz Copper Dimensions 3 x 2 x 1cms Weight 5 grams

5pcs 2.3mm Aluminum Bullet Propeller Adapter Holder for Brushless Motor Prop The bullet propeller adapter has great uses in RC vehicles and remote-control toys. It is manufactured with composite aluminum material and has a diameter of 2.3mm. This aluminum bullet propeller is best-suitable for brushless motors and speed controllers. It is made with delicate workmanship. Package Includes: 5 x 2.3mm Aluminium Bullet Propeller Adapter Specifications: Material Aluminium Diameter 2.3mm Dimensions 2.7 * 1.2cm(L * D) Weight  22g

5V/6V 3A Switch-mode UBEC This is 5V/6V 3A Switch-Mode Ultimate BEC – Voltage Regulator. The module is designed with an advanced switch-mode DC-DC regulator IC which eliminates the fear of overheating. It offers a powerful output with 5V and 3A.  The output is powerful even working with a 4 to 6 cells Lipo battery. Battery polarity reversal protection. A metal shield covers almost all the electronic components and a specially-made filter is attached to the output wires to significantly reduce electromagnetic interference. The working status is shown by an indicator (LED) light. For a traditional speed controller with a built-in BEC, it will very likely have only a limited ability to supply power to your receiver and servo without overheating.  Package Includes: 1 x 5V/6V 3A Switch-mode UBEC Specifications: Compatible Batteries 2S-6S Li-PO Output Voltage(V) 5 Dimensions  3 x 2 x 1cms  Weight  15 grams

Apm2.6 MWC GPS Compass Antenna Folding Fixed Mount Bracket Holder The Apm2.6 MWC GPS Compass Antenna Folding Fixed Mount Bracket Holder offers a professional and practical solution for mounting a folding GPS antenna. Crafted with durability in mind, this holder utilizes aluminium turning and CNC manufacturing techniques. It is compatible with a wide range of DJI quadcopters and multi-copters. Its simple installation and user-friendly design make it an excellent choice for those in need of a reliable GPS folding antenna holder.To optimize performance, it is advisable to use an extended mount that positions your GPS/Compass away from potential sources of interference and elevates it above your multirotor. This drone accessory features a height of 16cm, which is more than sufficient for most installations. Furthermore, the mount can be conveniently folded without requiring any tools, allowing for easy transportation and storage.

VL53L0X Laser Ranging Sensor The VL53L0X laser ranging sensor from ST Microelectronics is a time-of-flight ranging system integrated into a compact module. This time-of-flight (TOF) measurement enables it to accurately determine the absolute distance to a target without the object's reflectance greatly influencing the measurement. Applications: Obstacle detection in robotics. Hand detection in hand driers, soap dispensers, faucets, etc. Gesture recognition in one dimension. Widely used in-camera autofocus to enhance the camera performance in low light or fast-moving objects conditions. Used as a proximity sensor in many phones. Package Includes: 1 x VL53L0X Laser Ranging Sensor Specifications: Operating Voltage 3.3V to 5V Measurement Range 2m Measurement accuracy 5mm (upto 1mm in ideal conditions) Dimensions 3 x 2 x 1cms Weight 5 grams

RPLiDAR A1M8 360 Degree Laser Range Finder RPLiDAR A1M8 360 Degree Laser Range Finder – 6m (Radius Range) is a low cost 360-degree 2D laser scanner (LIDAR) solution developed by SLAMTEC. The system can perform a 360-degree scan within a 6-meter range. The produced 2D point cloud data can be used in mapping, localization and object/environment modeling. Applications: Home service /cleaning robot navigation and localization. General robot navigation and localization. Smart toy’s localization and obstacle avoidance. Environment scanning and 3D re-modeling. General simultaneous localization and mapping Package Includes: 1 x RP LIDAR A1M8 360 Degrees Laser Range Finder. 1 x Interfacing Controller and Connecting Cable. Specifications: Distance Range  (Radius): 0.15m to 6m, white objects (Diameter Range – 12m) Angular Range 0 ~ 360º Distance Resolution < 0.5mm Sample Duration 0.5ms Sample Frequency 2000 – 2010Hz Scan Rate 1 ~ 10Hz, Typical 5.5Hz Dimensions  6 x 7 x 9 cms  Weight  200 grams