2.4 G Hz 25dbi Wi Fi RP-SMA Antenna For Wireless Router Outdoor Standard: IEEE802.11b, IEEE802.11g, IEEE802.11n Specifications:1. Frequency: 2400--2500 M Hz 2.VSWR: 1.8:1max 3. Gain: 25d Bi 4. Polarization Type: Linear Vertical 5. Rated Power: 30W6. Input Impedance: 50 Ohms nominal 7. Dimensions: 44.4cm*6.8cm*1.6cm 8. Cable Type 9. Length:1.5M10. Connector Type:RP-SMA11. Install the Way: Adsorption 12. Weight of Antenna:230g Package including:1 x 25dbi rp-sma Antenna ...

null Description Name: TT motor
Colour: blue
Features: Strong magnetic, Anti-interference Model: BST-TT02 Rated

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Description: Brand: Yahboom Product: IR Remote Controller Battery: CR2032-3V Button Battery (included) Infrared Frequency: 38KHZControl Board: UPD6122 Program: NEC Program Control Distance: 8-10m User Code: 00FFApplication: For RC Robot Car Control Recommended Robot Car: Yah Boom Smart Bat Robot Intelligent Programming bluetooth Controll Car Kit with UNO R3 Board Package:1* Yahboom IR Remote Controller ...

Description: Brand: Yahboom Control Board: Micro:bit (not included) Extand Board: Super:bit Battery: 18650 Battery (Included)



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Description: Brand: Yahboom Product: Camera PTZSupport System: Windows, Linux, Openwrt Pixel: 480p Output: YUYVFocus: Manual Focusing Rotation: 180UDLRConnect Plug: USB2.0
Size: 110*65mm Weight: About 53g

Features:- DIY design, free to assemble it at any time.- Helps to develop logic thinking & operating abilities- With HD 480P camera- Small size & easy to install Other information & document, please Click Here!PASSWORD:87d 3NOTE: Respberry 3B+ board is not included. Package:1* Camera 2* Servos 1* USB (Universal Serial Bus) Wire 1* Holder Bag


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Specification: Brand: yahboom Model: Mini Mecanum Wheel Uses: Omnidirectional mobile universal wheel robot car accessories N20 motor coupling Package Included:4 x wheels ...

Description: Brand: Yahboom Control Board: Micro:bit Extand Board: Super:bit Power supply: 18650 Battery (Included)



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Description: Brand: Yahboom Product: DIY Block Building RC Robot Program: Scratch 3.0 (compatible ) Extand Board: Super:bit Power supply: Rechargable Battery (Included) Charging Time: about 40mins Motor: 2-way DC Motor (0.5-1.5A) Servo: 4-way Servo (0.2-1A)

Features:- Mutifactional, one kit with several kinds of appearance- Support line tracking, obstacle, avoidance, following, voice interaction, etc.- Support graphic program, learn from playing.- DIY design, helps to develop logic thinking & operating abilities.- USB (Universal Serial Bus) charging, saft & convenient. Note: Product need to assemble by yourself Micro: Bit information: Click Here (password: fofz) Other Information: Click Here (password:5ccv) Package:1* Robot Kit (as the pic shown)

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Description: Brand: Yahboom Product: DIY Block Building Robot Car Battery:18650 Battery (included) Control Board: Micro:bit Develop Board: Super:bit Control Method: IOS/ Android App Control

Features:- DIY design, help to develop logic thinking & practical abilities;- Support to program it by yourself, learn from plaing- Support IOS/ Android App control, easy to operate Note: the product is unassembled Other information: Micro:bit Board: Click Here Super:bit Board: Click Here Tumbie:bit: Click Here Package: 315* Blocks 2* Motors 1* Micro:bit Board 1* Super:bit Develop Board 1* USB (Universal Serial Bus) Wire 1* Batter

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Yahboom ESP32 CAM Wi Fi Camera Module Kit 2.4 G Hz with ESP32-S3 Chip Support ROS1 ROS2 APP Control for Microbit DIY Robot Car ...