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Description
Matek Digital Airspeed Sensor ASPD-AUAVThe ASPD AUAV Digital AirSpeed Sensor delivers accurate and responsive airspeed data for fixed wing flight controllers. Compact and lightweight, it ensures reliable readings across a wide range of conditions, making it ideal for precision flight, navigation, and autopilot systems. Specifications ArduPilot AP_Periph L431 CAN node All sensors AUAV L30D CAN & I2C Interface CAN JST GH connector, DroneCAN Protocol I2C JST GH connector, AUAV L30D I2C mode
The ASPD-AUAV Digital AirSpeed Sensor delivers accurate and responsive airspeed data for fixed-wing flight controllers. Compact and lightweight, it ensures reliable readings across a wide range of conditions, making it ideal for precision flight, navigation, and autopilot systems.
Specifications
- ArduPilot AP_Periph L431 CAN node
- All sensors AUAV-L30D
- CAN & I2C Interface
- CAN JST-GH connector, DroneCAN Protocol
- I2C JST-GH connector, AUAV-L30D I2C mode
- TX2, MSP protocol
- CAN bootloader LED, Blue
- Fast blinking, AP_Periph bootloader
- Slow blinking, CAN Node ready
- 3.3V Power LED, Red
- Input voltage range: 4.5~5.5V
- Power consumption: 26mA
- Operating Temperatures: -30°C to 85°C
- Pressure Range: 7500Pa (± 30 inH2O)
- Burst Pressure: 103kPa
- Speed Range: 400 km/h(111 m/s)
- 36mm*32mm*7.3mm
- 5g
- 3D step file ASPD-AUAV_STEP.zip
Includes
- 1x ASPD-AUAV
- 2x JST-GH-4P to JST-GH-4P 20cm silicon wire
- Pitot Tube
- Clear silicon tubing 40cm
AP_Periph & DroneCAN protocol
- Firmware https://firmware.ardupilot.org/AP_Periph/latest/MatekL431-AUAV/
- AP_Periph https://github.com/ArduPilot/ardupilot/blob/master/Tools/AP_Periph/README.md
- DroneCAN protocol https://dronecan.github.io/
Wiring and AP Parameters
| CAN | or | I2C | or | UART | |||
| ASPD-AUAV | FC | ASPD-DUAV | FC | ASPD-DUAV | FC | ||
| 5V CANH CANL G |
4.5-5.5V CAN High CAN Low GND |
5V SCL SDA G |
4.5-5.5V SCL SDA GND |
5V G TX2 |
4.5-5.5V GND spare UART_RX |
||
| ARSPD*_USE ARSPD*_TYPE |
1 8 (UAVCAN) |
ARSPD*_USE ARSPD*_TYPE |
1 19 (AUAV-30in) |
ARSPD*_USE ARSPD*_TYPE |
1 14 (MSP) |
||
| SERIAL*_BAUD SERIAL*_PROTOCOL |
115 (115200) 32 (MSP) |
||||||
Tips
- CAN Baro is enabled by default, If you don’t use the Baro integrated in AUAV, set “BARO_ENABLE = 0” in “Mission Planner->Initial Setup->Optional Hardware->UAVCAN->MAVlink CANx -> Menu Parameters”
- ArduPilot has removed AUAV I2C support by default on flight controller with 1MB flash MCU(such as F405, F745 series).
AUAV vs DLVR
- Speed range 400km/h vs 227km/h
- AUAV has better offset in still air.
Browse More
- Browse all Matek
- Browse all Wing Accessories
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 4
it's a utility screen
Color: Black, Size: 3-Panel
It's a basic, utilitarian screen. It's what I expected it to be. Assembly isn't hard, but it does require two people when stretching the fabric between the poles. I got it to use in a closet to separate the water heater from the washer/dryer, so it'll be perfect for that. Pros: it's opaque and tall (my 6'4" husband can't see over it unless he is standing against it) and I like the ability for the three pieces to stand separately of each other. Cons: it's flimsy. It wobbles and will tip over easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2022
★★★★★ 5
Great for the price
The item is great bit I wish it were a bit more sturdy and it folded flat. It folds into a square so it does take up some room when it's not in use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2021
★★★★★ 1
Cheap, screw holes don't line up, screen is to short, and bars take WD-40 and a mallet
This has been my worst purchase on Amazon ever. DO NOT BUY. My first issue was that bars #4 and #5 would not go together, I ended up buying WD-40 and a mallet and that kind of got them together. Now I went to but the screen on (which is almost see thought) and the screen is to short. I can't attached the bottom bar to the tall bar. The screw hole is in the wrong spot, so the screen is not secure. No amount of pulling on the screen will make it grown .25" longer. Since I can't get the bars secure the walls are not steady and fall over easily. The feet did go together very nice. I can't return them according to Amazons policy. I bought 2 sets. I'm not going to try to build the other set I have. And I can't take apart the first set, since the bars are so tightly together. Also the polls have rust on them.
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Reviewed in the United States on December 10, 2023
★★★★★ 3
Very Poor Built Quality
Color: Black, Size: 3-Panel
They use cheap tarp like cloth that you might find on a tent, so it is not suitable as a teleconferencing background without blur applied. The legs are flimsy and lack rubber feet, so it will scratch floors. The tubing is flimsy and very hard to move and adjust. This is only good if you are setting it up somewhere like a gym or a garage.
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Reviewed in the United States on January 12, 2025
★★★★★ 5
Great separator for room.
My kids love it. It separates their half of the room.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2025
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