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Low-Profile ICE Tower Cooling Fan for Raspberry Pi 4B/3B+/3B, Super Heat Dissipation
US$34.95

Low-Profile ICE Tower Cooling Fan For Raspberry Pi 4B/3B+/3B, 5mm Copper Tube, Colorful LED.

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WAVE-14982, KitiBot 2WD robot building kit for micro:bit (no micro:bit)
US$81.85
The WAVE-14982 is a Kitibot Robot Kit developed by Waveshare that integrates BBC micro:bit, an open-source pocket-sized computer, to further develop a kid's abilities/interests in STEM & Coding while having fun. It comes with an onboard Bluetooth accelerometer, compass, etc. and can be controlled via smartphone.
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Octopus Analog Rotation Brick-Blue
US$3.54

Octopus analog rotation brick is a 10K potentiometer module. Rotating the knob to change its resistance can realize voltage division while providing analog signals to the analog input IO ports of micro-controller. This module has a 3-wire anti-reverse connector, which makes it easy to connect a GVS cable.

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Octopus MQ3 Alcohol Sensor Brick
US$6.81

Octopus MQ3 Alcohol Sensor Brick is an alcohol-based sensor:< Q3.

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EF04062 Octopus 5mm LED Brick - Green
US$3.59
Octopus Electronic Bricks, you can use them build electronics projects just as easy as piling bricks. By using Octopus electronic bricks, you may connect Arduino/Freaduino compatible boards easily with various digital, analog and I2C/Uart interfaces. These the breadboard-less firm connection are prepared to extensive modules like poteniometers, sensors, relays, servos even buttons, just plug and play.
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8 RGB Rainbow LED Ring
US$5.45

8 RGB Rainbow LED Ring is a kind of LED rings with 8 ultra bright RGB LED beads placed on a circle panel. This circle has 1.25" (32mm) outer diameter and 0.62" (16mm) inner diameter. The ring is chainable. On the circle panel, you can see one output pin of a bead connected to an input pin of another bead.

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Rainbow LED Strip for ring:bit car v2
US$6.35

Ring:bit car V2 lights-bar module is the dedicated module which designed for Ring:Bit Car V2. It brings you beautiful mutiple color with simple assemble. Come with 8 Rainbow full color LEDs. You can update your ring:bit car to a car with headlights and rainbow lights.

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Joystick:bit 2 for micro:bit
US$17.72
Joystick:bit V2 is a JoyStick based on micro:bit. It contains a 4-direction joystick and 4 undefined buttons as as classic JoyStick. At the same time, with the board buzzer and vibration motor, it also enhance game experience. Joystick:bit V2 can be remote control handle for micro:bit which on compact appearance and comfortable touch.
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ring:bit V2 for micro:bit
US$8.99

The Ring:bit expansion board is a simple PCB for the micro:bit. The Ring:bit extends the micro:bit's 3 GPIO ports. We will use this module to convert the P0/P1/P2 port to the common GVS port. It can be loaded 3 AAA batteries to drive the car or other components.

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micro:bit Christmas kits (Christmas Tree Rainbow LED and Snowflake Buzzer)
US$9.99

Based on the Ring:bit V2 from Elecfreaks, the micro:bit Ring:bit Bricks Pack contains 360 degrees servos, the LED strips and almost 200 pieces bricks. Together with the well-designed assembly instructions and courses, it makes the kids learn the coding easily as well as how to build blocks in an interesting way. Let’s start building our kits with the tips!

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EF08217 ELECFREAKS micro:bit 6 IN 1 Ring:bit Bricks Pack Kit (Without micro:bit Board)
US$63.65
Based on the Ring:bit V2 from Elecfreaks, the micro:bit Ring:bit bricks pack contains 360 degrees servos, the LED strips and almost 200 pieces bricks. Together with the well-designed assembly instructions and courses, it makes the kids learn the coding easily as well as how to builds blocks in an interesting way. Let's start building our kits with the tips!
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Experiment box for micro:bit
US$72.75

ELECFREAKS experiment box is a multifunction box experiment equipment which is based on professional experimental equipment and the actual physics learning situation.

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Portable mini tripod, 360° rotation, ideal for Raspberry Pi HQ Camera
US$11.81

Portable Mini Tripod, 360° Rotation, Ideal For Cameras Like Raspberry Pi HQ Camera, CM-STEREO-VISION-BOARD.

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8-50mm Zoom Lens for Raspberry Pi High Quality Camera
US$63.47

Quality Industrial Zoom Lens, 8-50mm Adjustable Focal Length, Adjustable Angle Of View, C-Mount, Compatible With Raspberry Pi High Quality Camera.

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35mm Telephoto Lens for Raspberry Pi High Quality Camera
US$77.12

Quality Industrial Telephoto Lens, 35mm Focal Length, Multi Field Angle, C-Mount, Compatible With Raspberry Pi High Quality Camera.

Delivery within 2-3 weeks
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