Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
Waveshare 4-DOF Metal Robot Arm Kit for micro:bit, Support Bluetooth, US PlugOverview 1. Equip your micro: bit with this 4 DOF metal robot arm, and get started to explore the world of artificial intelligent robotic. 2. This starter robotic arm kit includes: servo driver board, metal mechanical arm structure, and 4x metal gear servos. When used with the micro: bit, it is easy to control the arm by smart phone through Bluetooth connection. The Servo Driver Adopts Servo Driver for micro: bit: 1. Micro: bit edge connector,
Overview1. Equip your micro:bit with this 4-DOF metal robot arm, and get started to explore the world of artificial intelligent robotic.
2. This starter robotic arm kit includes: servo driver board, metal mechanical arm structure, and 4x metal gear servos. When used with the micro:bit, it is easy to control the arm by smart phone through Bluetooth connection.
The Servo Driver
Adopts Servo Driver for micro:bit:
1. Micro:bit edge connector, directly pluggable
2. I2C controlled, using only 2 pins
3. Up to 16-Channel servo/PWM outputs, 12-bit resolution for each channel (4096 scales)
4. Integrates 5V regulator, up to 3A output current, can be powered from battery through VIN terminal
5. Standard servo interface, supports common used servo such as SG90, MG90S, MG996R, etc.
6. Reserved I2C control pins, allows to work with other control boards
7. Comes with development resources and manual (micro:bit graphical examples like Bluetooth/2.4G wir eless remote control)
The Robot Arm Structure
1. 4-DOF, large solid base, metal mechanical grasper
2. Full aluminium alloy body, sandblasting oxidation surface, strong & durable
3. Clever mechanical structure and mounting design, agile to control, easy to build
3. Fitted with 4x metal gear servos (1x MG996R, 3x MG90S), large torque force, smooth moving
Package Include
Note: micro:bit is NOT included.
1. Metal arm parts x1
2. MG996R Servo x1
3. MG90S Servo x3
4. MG996R servo wheel x1
5. Servo Driver for micro:bit x1
6. Power adapter US plug 5V 3A Micro x1
7. Servo extension wire 150mm x1
8. Screws pack x1
9. Screwdrivers 2PCS x1
Specification:
| Package Weight |
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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
4.2 ★★★★★
Based on 323 reviews
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Product Reviews
★★★★★ 5
Love the coat.
Size: Large, Color: A-navy
Coat looks and fits great. I ordered a black and was sent dark blue, other wise it looks awesome.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2023
★★★★★ 5
Love
Size: X-Small, Color: A-grey
I got this coat for my boyfriend and I love it. It fits him perfectly and is very true to size. It is very comfortable and keeps him warm. He loves it. I would definitely recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 26, 2023
★★★★★ 5
Men’s pea coat
A great price for a great coat. My husband loved this coat fits perfectly not too small not too big just right. I would highly recommend buying it for a gift. The color was a deep black, very beautiful.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 5
Good Quality Jacket
Size: Medium, Color: Khaki
Nice jacket and fits my body nicely. It kept me warm during the winter months. I got complements about the look at work.
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Really nice looking and Fits to Size
Size: Large, Color: Dark Gray
My husband loves this, it’s a super nice looking coat. It did come pretty wrinkled out of the bag, you need a good steamer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
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