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  • 2 VIDEOS
LED Chaser Kit Soldering Practice Kit Gikfun_Official_Store
  • Gikfun LED Chaser Soldering Practice Kit PCB Board 81 LEDs for STEM Electronics School Learning Project DIY EK1974
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Gikfun LED Chaser Soldering Practice Kit PCB Board 81 LEDs for STEM Electronics School Learning Project DIY EK1974

4.5 out of 5 stars 188 ratings
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About this item

  • This chaser kit displays different graphs by adjusting two potentiometers, the graph can be moved quickly or slowly.
  • This is a beautiful LED chaser kit that is fun to build and nice to look at when finished, it’s not only a PCB board for practicing welding, but also a decorative gift for you.
  • High quality PCB, has clearly marked the electronics components, even beginners can easily solder successfully.
  • Comes with user manual and online PDF file, which will guide you how to finish step by step, perfect for school basic electronics experiment projects.
  • Power supply: USB or battery

Frequently bought together

This item: Gikfun LED Chaser Soldering Practice Kit PCB Board 81 LEDs for STEM Electronics School Learning Project DIY EK1974
$15.88
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Sold by Gikfun_Official_Store and ships from 鶹 Fulfillment.
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$9.28
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In Stock
Sold by Gikfun_Official_Store and ships from 鶹 Fulfillment.
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$19.89
Get it by Monday, Dec 1
Sold by Gikfun_Official_Store and ships from 鶹 Fulfillment.
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Product information

Technical Details

Brand ‎Gikfun
Manufacturer ‎Gikfun
Model Name ‎EK1974
RAM memory technology ‎DDR3 or DDR4
OS ‎Windows, macOS, Linux
Processor Brand ‎ARM
Processor Type ‎ARMv7
Number of Processors ‎1
Hardware interface ‎USB
Compatible Devices ‎USB-compatible devices
Mounting Hardware ‎VHS
Number of Items ‎1
Batteries included ‎No
Batteries Required ‎No
Wireless Standard ‎Bluetooth
Total USB Ports ‎1
Connector Type ‎USB
Material Type ‎copper
Manufacturer ‎Gikfun
Parcel Dimensions ‎13.8 x 10.6 x 2.2 cm; 80 g
ASIN ‎B0BFHGK7JQ

Additional Information

Date First Available Sept. 23 2022
Customer Reviews
4.5 out of 5 stars 188 ratings

4.5 out of 5 stars

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Gikfun LED Chaser Soldering Practice Kit PCB Board 81 LEDs for STEM Electronics School Learning Project DIY EK1974


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Product Description

gift
soldering practice

  • This chaser kit displays different graphs by adjusting two potentiometers, the graph can be moved quickly or slowly.

  • This is a beautiful LED chaser kit that is fun to build and nice to look at when finished, it’s not only a PCB board for practicing welding, but also a decorative gift for you.

  • High quality PCB, has clearly marked the electronics components, even beginners can easily solder successfully.

  • Iron (30W)
  • Solder wire
  • Multimeter
  • Tweezers
  • Wire cutters
  • Power supply: USB or battery
soldering practice

  • Comes with user manual and online PDF file, which will guide you how to finish step by step, perfect for school basic electronics experiment projects.
  • Before soldering the LEDs, it’s recommended to use a multimeter to check if there are any LEDs that are not bright.
  • Please make sure all components in right direction and right place; and check whether pseudo and float welding, this is very important in practicing and testing.

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Customer Reviews
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DIY Welding kit