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EF08252, micro:bit Smart City Kit (Without micro:bit board)
US$77.12
The EF08252 is a kit of sensors for the Micro:bit. It comes with several useful sensors like a water level sensor and even comes with IoT capabilities. Learn how to code and facilitate your everyday life at the same time!
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PI4-SWITCH Raspberry Pi 4 USB-C Power Cable, 5V / 3A
US$4.50
  • This product is designed for the power adapter of the for Raspberry pi 4.
  • Also suitable for mini TV, 2.5 inch mobile hard disk, mobile DVD, TV box, wireless audio and video equipment, charging equipment, MP3/MP4, small table lamp, routerswitch, game console, telephone, lantern, camera, surveillance Equipment, controllers, etc. Especially suitable for all kinds of household / portable devices with fiber optic modem and routers.
  • 5 V, 3A output can also make your raspberry vibrant.
  • New type-c interface output wire.
  • Bronze tinned copper core, anti-interference, shielding, fast charging, stable transmission.
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DC-5300-USB 5V 3A Adapter US Plug
US$7.27
  • Compact design can be used for travel or home.
  • Lightweight and portable, easy installation.
  • 100 ～ 240V voltage for different country and district use.
  • Made of eco-friendly PC material, to ensure the long using time.
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EF08254, micro:bit Smart Agriculture Kit (Without micro:bit board)
US$86.22
The EF08254 is a kit of agricultural sensors for the Micro:bit. it comes with several useful sensors like a moisture sensor or even a water level sensor. Learn how to code and take care of your garden at the same time!
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BB-74HC595 CJMCU-595 8 Bit 74HC595 Shift Register Breakout
US$5.45
  • The 74HC595 contains an 8-bit serial-in, a parallel-out shift register that provides data to an 8-bit D-type memory register.
  • The 74HC595's memory registers have three-state outputs.
  • The shift register and the memory register have separate clocks. 74HC595 shift register with the highest priority direct clear side (SRCLR), A serial input (SER), and a serial output for cascading.
  • When the output enables Is high, the output of the 74HC595 will be in a high-impedance state.
  • Both the shift register clock (SRCLK) and the store register clock (RCLK) are edge-triggered. If the two clocks are tied together, the shift register will stay one clock pulse ahead of the storage register.
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EF08250 ELECFREAKS Bitboard Kit
US$42.27
Change everything into a "keyboard"! The Bitboard helps to learn the electric circuits, and create music and games, and it makes everything to be your creating tools!
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EF03446, Cutebot lithium battery pack
US$13.60
The EF03446 is a 3.6V lithium battery module for the Smart Cutebot Car. This module allows the Cutebor car to have a stable and rechargeable power supply. Having an onboard power management system is so much easier than traditional batteries! Plus! We've made two custom holes that make it possible to integrate them into your Lego projects.
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CP2102N USB-to-Serial Adapter Carrier
US$13.58
This USB-to-serial adapter lets you easily connect a TTL serial device to a PC by acting as a virtual serial port. The board is a Micro-USB carrier for the Silicon Labs CP2102N USB-to-UART bridge that provides access to all of its control signal pins and GPIO pins.
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WEMOS-BUZ Shield V1.0.0 Diy Module For Wemos ESP8266 D1 Mini
US$4.99
It will be activated with a HIGH level on one of the pins D5-D8 (selectable). The kit includes male and female standard connectors as well as "long lead" stackable headers.
 
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KS0361, keyestudio 37 in 1 Sensor Starter Kit for BBC Micro:Bit (micro:bit not included)
US$90.77
The KS0361 is a small and compact computer designed for the BBC, it comes with onboard Bluetooth, an accelerometer, a compass, three buttons, etc. it's fully compatible with micro:bit and comes with several sensor shields.

 
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KS4040, Keyestudio Micro:bit Desk Bit Mini Car V2 (micro:bit not included)
US$36.35
The KS4040 is a small and functional robot car designed around the Mirco:bit V2. it can be controlled with the controller or via an app. It's fairly easy to build and will surely pique any robot enthusiast's curiosity!
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KS4028, Keyestudio Smart Home Kit for Micro:bit (Wthout Micro Bit Board)
US$109.15
The KS4028 is a smart home kit for the Micro:bit. Fueled by the rapid development of technology, smart homes automatically controlled remotely by smartphones and other devices have become more common. For the same reason, they have increasingly gained closer attention and caught people's fancy, with this kit, you can have your very own smart home.
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Metal Case, Specialized for Jetson Nano 2GB Developer Kit
US$19.95
Specialized for Jetson Nano 2GB Developer Kit. Mini PC Chassis Design, Solid Metal Body.
Delivery within 2-3 weeks
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MOD-ADUM1201-ARZ CJMCU1201 Magnetic Isolator Sensor Module
US$5.95
CJMCU-ADUM1201 ADI-based patented iCoupler digital isolators use planar magnetic field patent isolation technology. ICoupler technology is a patented isolation technology, it is based on the chip size of the transformer, rather than based on the optocoupler used in the combination of LED and photodiode.  Since the iCouple transformer is fabricated directly on the chip using a wafer-level manufacturing process, the iCoupler channel is more efficient than the optocoupler to achieve channel integration and easier to implement other semiconductor functions.
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AM-142 CJMCU1110 ADS1110 16-Bit A / D Converter for Thermocouple Temperature Detection Module
US$11.96

The ADS1110 is designed for applications that require high-resolution measurements

 

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