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Description
Price: $17.99 - $9.99
(as of Dec 10, 2024 03:16:20 UTC – Details)
Product Description
There are complete paper instructions in the product, which can be welded together. At the same time, there are pdf detailed documents in the product connection, which can be downloaded for careful study
After assembly, the welding exercise kit will become a beautiful twinkling Christmas tree. 36 7-color LED diodes will emit bright, colorful and wonderful lights at night. Not only for practice, Christmas trees can also be used as creative gifts and beautiful decorations, especially at Christmas.
The flash Christmas tree kit consists of a combination of three circuit boards, have clearly marked the electronics components, it’s easy to assemble. It is not only a decorative gift for Christmas, but also a PCB board for practicing welding skills.
36 LED altermating flashing, Electronic integrated circuits and modules, in the space of a Christmas tree in the outline of the three-dimensional, really a beautiful decoration and can add a lively atmosphere
After assembly, the welding exercise kit will become a beautiful twinkling Christmas tree. 36 7-color LED diodes will emit bright, colorful and wonderful lights at night. Not only for practice, Christmas trees can also be used as creative gifts and beautiful decorations, especially at Christmas.The flash Christmas tree kit consists of a combination of three circuit boards, have clearly marked the electronics components, it’s easy to assemble. It is not only a decorative gift for Christmas, but also a PCB board for practicing welding skills.36 LED altermating flashing, Electronic integrated circuits and modules, in the space of a Christmas tree in the outline of the three-dimensional, really a beautiful decoration and can add a lively atmosphere
Cermant
Comes with English user
manual and online PDF file,
which will guide you how to
finish step by step, perfect
for school basic electronics
experiment projects.
Iron(30W) solder wire Multimeter Tweezers Wire cutters Working voltage:DC4.5-5V
Warm tips:
Soldering Practice Kit
If you need technology supports, or meet other problem, please send e-mail to us, we will help you as soon as possible.
You need a set of welding tools (not included in the product), such as electric soldering iron, welding wire, etc., to complete the assembly and welding process. Please ensure that all components are in the correct direction and position. It is very important to check whether there are false welds and floating welds in the test. The component name is well marked on the PCB, so you can easily find the location of the component.
A detailed paper manual is attached
We understand buyers need a clear instruction to teach them how to solder and assemble the Christmas Tree one step by one step. But due to the limitations of paper size, we only provide a simple instruction that comes with the product. In order to provide buyers with more detailed tutorials, we uploaded a PDF user manual on the Amazon page. You can download the detailed and color user manual at the section named [Technical Specification].
We keep updating our instruction because we hope we can provide you better instruction. Every time we receive valued suggestions from our buyer we update our instruction. You are our precious source. Please let us know which part you don’t understand or you think it is unclear so that we can think about how to make it better. Thank you!
This is DIY kits, not the end product!
Working voltage: DC4.5-5V,Finished Dimensions: 60mm length *60mm width *136mm height
The connection that was clearly mapped and labeled on the board makes it easy to assemble
The Electronic Solder DIY Kits are used to installed to a beautiful Colorful LED Flashing Christmas Tree. It’s a great science fair project. Highly recommended to learn basic electronic knowledge and circuit principles, and practice soldering skills enjoyably for you and your kids, or students, or DIYers.
The solder practice kit will become a beautiful flashing Xmas tree when assemble complete. 36pcs 7-color LED diodes will make a bright, colorful and wonderful light at night. Not only for practice, the tree can also be a creative gift and nice decoration, especially in Christmas.
kenny_krimpetsDecember 10, 2024
fun kit
fun to build kit, a lot of soldering practice for the price. instructions aren’t the best but good enough. can’t really fault it for $10
PaulDecember 10, 2024
Need 220 ohm resistors to make work with clear LEDs
This tree was pretty easy to build with the kids. When we first turned it on only a few lights would turn on. The resistors supplied with the kits are made for the older discrete Red, Green, and Yellow LEDs.My kit came with the clear LEDs that will twinkle between Red, Green, and Blue. These LEDs need different resistor values to make them light up properly. Use the following resisters to make the tree light up correctly:R2, R4, R6 = 220 ohm (order these)R1, R3, R5 = 10k ohm (supplied in the kit)R7 = 1k ohm (supplied in kit)Happy holidays.
Reina FernandezDecember 10, 2024
Cool project tree
So cool when completely put together.
Marvin WilsonDecember 10, 2024
Nice project
This is a nice project, but the instructions text is very small. The parts could also be labeled better. Overall, the final project was nice!