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Refurbished DJI NAZA M V2 Flight Controller Multi Rotor System with COMPASS GPS
- DJI NAZA-V2 All in One Design
- DJI adheres to continuously innovating and improving, with the new latest firmware, new attitude stabilization, and Improved hardware structure, the Naza-M V2 provides the best flight performance. This All-in-one design simplifies installation and saves space and weight of the drone. It contains inner damping, controllers, 3-axis gyroscope, 3-axis accelerometer, and barometer in its light and small Main Controller for the batter performance. It can also measure flying altitude, attitude, and distance from the origin and therefore can be used for autopilot/automatic control.
- Types of Multirotor Configuration Supported
- Quad +
- Quad X
- HEX I
- HEX V
- HEX IY
- HEX Y
- OCT X
- OCT I
- OCT V
- Free Ground Station Support
- 16-point Ground Station is available free for both iPad and PC, without serial number verification. 2.4G Bluetooth Datalink required.
- Advance Attitude Stabilization Algorithm
- The Naza-M V2 boasts the extraordinary stability you would expect of all DJI flight control systems and combines it with unparalleled maneuverability with and without GPS. Built into it are automatic GPS course correction plus GPS and compass interference monitoring, which combine to offer more stable flight and minimal magnetic interference.
- Takeoff Assistance
- Drift-free, stable take-offs on different surfaces are ensured with Takeoff Assistance.
- Intelligent Orientation Control (IOC)
- Forward on a multirotor is normally the direction the nose is facing, which can get confusing when turning, but with IOC switched on, the direction is hugely simplified.
- In Course Lock mode, forward is the same as the nose direction recorded on takeoff.
- In-Home Lock mode forward is the direction from the multirotor’s current position back to home.
- Forward on a multirotor is normally the direction the nose is facing, which can get confusing when turning, but with IOC switched on, the direction is hugely simplified.
- Motor Failure Protection
- If a hex-rotor or octocopter equipped with a Naza-M V2 suffers a motor failure in flight in attitude or GPS mode, it will maintain its altitude and rotate around the stopped motor. This allows it to fly safely back to home and land.
- Failsafe and Auto Go Home Support
- If the connection between the multirotor and the remote control is disconnected during flight, a failsafe system will activate. Provided there was enough GPS signal at the time of the disconnection, the multirotor will fly back to its point of takeoff and land automatically. This feature can also be triggered manually using the One-Key Go-Home function activated using Assistant.
- Assistance for Smartphone
- Using a BTU with power-efficient Bluetooth, parameters can be adjusted at any time through a smartphone without excessive power use. Connection records are automatically stored by the Bluetooth module and protected by a password. Parameters can be automatically synchronized to the cloud and restored immediately when mobile devices are changed.
- All-In-One Compact Multi-Rotor Autopilot System
- New Assistant Software for Smartphones
- Supported Multi-rotors Quad-rotor: I4, X4
- Hex-rotor: I6, X6, IY6, Y6
- Octo-rotor I8, V8, X8
- Free Ground Station
- Take-Off Assistance
- Multiple Flight Control Modes and Intelligent Switching
- GPS Module Available for Accurate Position Stabilization
- Intelligent Orientation Control (IOC)
- Supports General, PPM, and S-Bus Receivers
- Arm/Disarm Modes for Safe Motor Starting
- 2-Axis Gimbal Stabilization
- Two Levels of Low Voltage Warnings and Protection
- Single Motor Failure Protection
- Supported ESC Output 400 Hz refresh frequency
- Supported Transmitters PCM or 2.4 GHz radio with at least 4 channels
- Supports Remote Gain Adjustment from the Transmitter
- Enhanced Failsafe Features, Including Auto Return-to-Home
- Compatible with DJI Video Downlink, iOSD, Ground Station, ZH4-3D/H3-3D Gimbals, and Future Products
- Supports 9 Different of Multi-Rotor Configurations, Ideal for DJI F450/F550 and E Series Tuned Propulsion Systems
- Assistant Software Windows: 8, 7, XP SP3
- OS X: 10.6 or later
- Mobile: iPhone 4s, iPhone 5, iPod touch 5, iPad mini, iPad 4
- Hovering Accuracy (GPS Mode) Vertical: ±2.6′ / ±0.8 m
- Horizontal: ±8.2′ / ±2.5 m
- Max Angular Speed 200°/s
- Max Tilt Angle 35°
- Ascent/Descent Ascent: 19.7 ft/s / 6 m/s
- Descent: 14.8 ft/s / 4.5 m/s
|
Product |
Target Customer |
Hardware |
Software |
Function Extension Ability |
Major Components |
|---|---|---|---|---|---|
| NAZA-M Lite | AP/RC entry level | Based on NAZA V1 platform; no extension ability | NAZA lite Independent assistant software and firmware; | 1.GPS (Optional) 2.No extended function (does not support NAZAV2-PMU, Zenmuse H3-2D/NAZA OSD/NAZA BT module/IOSD) | MC GPS（optional） BEC/LED（Will have independent BEC and LED in the future） |
| NAZA-M V1 | AP/RC hobbyist | Can be connected to the NAZA V2-PMU, and will have the NAZA-M V2 expansion function; | Share the same NAZAM V2 assistant software and firmware; | 1.GPS (Optional) 2.Function extension through NAZAV2-PMU: such as Zenmuse H3-2D/NAZA OSD/NAZA BT module/IOSD/Ground Station | MC GPS（optional） BEC/LED |
| NAZA-M V2+GPS Combo | AP/RC hobbyist | Optimized hardware structure; Independent PMU module with amazing function extension ability; Independent LED module; | Amazing function extension：such as Zenmuse H3-2D/NAZA OSD/NAZA BT module/IOSD/Ground Station | MC GPS NAZAPMU V2 LED |
- 1 x Main Controller Unit.
- 8 x Servo cable.
- 1 x Power Management unit.
- 1 x Micro USB Cable.
- 1 x LED Module.
- 2 x Adhesive Tape.
- 1 x GPS Module.
Smart Lock Fingerprint Biometric Padlock | Keyless&Password-Free Access | Stores 20 Fingerprint | Waterproof Metal Lock for Home,Office Security
- CBK Smart Lock Fingerprint Biometric Padlock Package contains: 1 pis- Smart Lock , 1-Pis USB Charging Cable , CBK Smart Lock include And Does Not Require Any Type of Other Betery.
- Keyless Fingerprint Access: No Bluetooth, app, or key needed! Because your finger serves as the key, this fingerprint padlock is perfect for both young people and senior citizens. It can only be unlocked with registered fingerprints, saving you the trouble of misplaced keys or forgotten passwords. Note: For optimal security, set the administrator's fingerprint before using.
- Rechargeable and Fast Unlocking: With its cutting-edge fingerprint technology, it unlocks in 0.5 seconds! For easy entry, this smart lock may store up to ten fingerprints, including those of two administrators. Over 9,000 unlocks or 6–12 months of use are possible with a full one-hour recharge
- Versatile Uses: This fingerprint padlock is lightweight and portable, making it excellent for both indoor and outdoor applications. It may be used on gym lockers, suitcases, golf bags, handbags, school lockers, closets, bicycles, and more. Maintain the safety and accessibility of your possessions at all times and locations! Energy-Efficient Design: The low power consumption of this secure fingerprint padlock ensures that it runs well without rapidly depleting the battery. Perfect for regular use without the need for frequent charging.
- Battery-Saving Technology: This fingerprint padlock is a reliable option for home, business, and travel protection because it uses minimal energy while maintaining good performance
TDA-2050 5.1 AMPLIFIER WITH REMOTE, ENCODER & DISPLAY
TDA3116 50w+50w Dual Channel DC 12V Audio Amplifier Board Pack of 1
- Amplifier Chip: TDA3116
- Output Power: 50W + 50W (dual-channel stereo)
- Operating Voltage: DC 12V
- Input Impedance: 20 kΩ (unbalanced)
- Signal-to-Noise Ratio (SNR): >100 dB
- Frequency Response: 20 Hz - 20 kHz
- Dimensions: Compact form factor for easy integration
Description
Efficient and Powerful TDA3116 50W+50W Dual Channel Amplifier Board for Clear Sound
The TDA3116 50W+50W Dual Channel Amplifier Board is an efficient and powerful audio solution designed to deliver clear and rich sound quality. Perfect for DIY audio projects, home audio systems, or portable speaker builds, this amplifier board operates on a DC 12V power supply and provides 50W per channel of output, ensuring high-performance audio with minimal distortion. Its compact design makes it easy to integrate into various audio setups.
Specifications:
- Power Output: 50W per channel (Stereo)
- Operating Voltage: DC 12V
- Channels: Dual Channel (Stereo)
- Audio IC: TDA3116
- Efficiency: High efficiency with low power consumption
- Signal-to-Noise Ratio: Excellent clarity and low distortion
- Dimensions: Compact size for easy integration into projects
- Applications: Ideal for home audio systems, DIY speakers, car audio, and more
Tda7265 2.1 Amplifier Tower Home Theatre Board 2*25+50W Output With All Connector Wire
Tda7388 4 Channel Output Amplifier Car Amplifier You Like Electronic
Vire 2c150 TPA3221 150W+150W Class D Amplifier 12-32V DC
Vire VTF-MC07 2.1 Amplifier 2*60W+150W 12-24V DC
Vire-TB02 2*50W Stereo Plate Amplifier With Karaoke Function And Guitar Input 12-24V DC & 220V Operating
Product Description
The Vire-TB02 is a powerful 2*50W stereo plate amplifier designed for optimal audio performance. Featuring a sleek and compact design, it operates on both 12-24V DC and 220V, making it versatile for various setups. This Class D amplifier delivers high efficiency and excellent sound quality, perfect for home audio systems or small venues. With a built-in karaoke function, it allows for an engaging entertainment experience, while the dedicated guitar input enables musicians to plug in and play effortlessly. Enjoy rich, clear sound in any environment with the Vire-TB02 amplifier.
Vire-TW2C100 TPA3116 Stereo Amplifier Bass Treble And DC Booster Converter Inbuilt 12-15V DC
Wireless Microphone with Portable Receiver Module (Single/Dual)
Description
Professional Wireless Microphone with Portable Mini Receiver Module
The Wireless Microphone with Receiver Module is a reliable plug-and-play audio solution designed for karaoke, live performances, meetings, and public speaking events. Featuring advanced digital audio technology, this wireless microphone system delivers clear sound transmission, minimal interference, and stable connectivity for a wide range of audio setups.
The system includes a portable mini receiver module with an onboard or wired antenna and an On/Off switch, allowing easy connection to devices with a MIC input port such as speakers, PA systems, mixers, and amplifiers. Once connected, the receiver captures the microphone signal and enhances the audio quality before transmitting it to the output device.
Available in single and dual microphone variants, this wireless microphone system offers options with display screens, extended transmission range up to 60 feet, and both plastic and metallic body designs. The built-in noise-reducing dynamic microphone capsule ensures improved voice clarity while minimizing background noise.
Designed for portability, durability, and ease of use, this microphone system is ideal for events, classrooms, churches, parties, and stage performances.
Key Features
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Stable Wireless Transmission – Reliable connection with improved audio clarity.
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Portable Mini Receiver Module – Compact receiver with antenna for stable signal reception.
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Plug & Play Operation – Simple setup; connect to MIC input and start using.
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Noise-Canceling Microphone – Reduces background noise for clearer vocals.
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Multiple Variants Available – Choose between single or dual microphones with different ranges and body materials.
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LED Display (Select Models) – Shows status and connection information.
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Durable Construction – Available in strong thermoplastic or metallic body variants.
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Wide Device Compatibility – Works with speakers, mixers, amplifiers, PA systems, and karaoke machines.
Technical Specifications
| Parameter | Specification |
|---|---|
| Transmission Type | Wireless |
| Microphone Type | Dynamic Handheld |
| Receiver Type | Portable Mini Receiver |
| Operating Range | 40–60 Feet (Variant Dependent) |
| Antenna | Onboard / Wired Antenna |
| Output Interface | 3.5mm / MIC Input |
| Display | Available in Select Variants |
| Body Material | Plastic / Metallic |
| Compatibility | Speakers, PA systems, mixers, amplifiers, karaoke machines |
Applications
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Karaoke Singing
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Live Stage Performances
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Public Speaking & Presentations
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Meetings & Conferences
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Church & Religious Events
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School & Auditorium Programs
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Parties & Entertainment Events
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Streaming & Multimedia Recording
Precautions
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Ensure the receiver is connected to a MIC input port, not an AUX input.
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Not compatible with Bluetooth-only speakers or laptops without MIC input.
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Use genuine USB-C to 3.5mm or Lightning to 3.5mm adapters if connecting to smartphones.
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Install batteries correctly according to + / – polarity.
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Recharge the receiver fully before extended use.
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If audio is not detected, turn off both the microphone and receiver and re-pair them.