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LED Christmas Tree Electronics Kit

$21.95
$21.95
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Color

Celebrate Christmas in style this year with this fun and educational DIY flashing LED Christmas Tree Electronics Kit! Perfect for beginners and experienced electronics hobbyists alike, this kit provides everything you need to build a festive flashing LED Christmas tree that lights up in vibrant colors. The assembly process is simple and engaging, making it ideal for STEM learning or as a unique holiday project; just watch the delight on your kids faces on Christmas day when they complete the assembly then see it light up! Once completed, the tree adds a cheerful, glowing decoration to any space—perfect for your desk at work, window, or Christmas decorations display.

First, you get to enjoy the building process, and then you get to enjoy the beautiful light show that it creates every year.

Key Features:

Bright LED Lights: Includes multiple colorful LEDs that flash and glow, adding a magical holiday ambiance to any room. Choose from a 3-color model or a 7-color model.

Complete Kit: Contains all the necessary components, including 3 pre-cut PCB boards, resistors, LEDs, transistors, capacitors, and more - see "More product information" below.

Portable and Reusable: Compact and portable for easy placement anywhere. Powered by a standard USB plug/cable or can be configured to work on batteries.

Perfect for:

Christmas decorations: add it to your Christmas decor this year and boast about how your built it yourself. Save it for reuse, year after year.

STEM educational projects: Learn about circuits, soldering, and electronics while assembling a 3D flashing LED Christmas tree.

Gift for DIY enthusiasts: Fun for all ages! Suitable for kids, teens, and adults. Great for families or classroom projects.

Soldering iron & wire required. Buy both as a bundle and get 10% off! Click HERE.

Ultimate Guide to Electronics

Video: how to get started with Electronics

Further product information

Specifications

  • Height: 12.5 cm
  • Base: 6 cm square
  • Power: 3.5 - 5.5V

Powered by microUSB (includes socket but no cable; a mobile phone cable works). You can also power it using batteries or any other 3.5 - 5.5 V power source supplied via wires soldered to the "BAT" connections on the baseboard, if desired.

Kit components

Refer to images in gallery

- PCBs (x3)
- Electrolytic capacitors, 47µF, 16V (x6)
- S9014 transistors (x6)
- Right-angle push-button switch (x1)
- Micro USB port, type C (x1)
- 4.7kΩ resistors (x6)
- 100Ω resistors (x7)
- 3mm LEDs (Multicolor or RGB) (x37)

Age: 12+

Difficulty: Intermediate

Time to assemble: 2-4 hours

Young children require adult supervision when soldering

Scientific principles illustrated

Building this kit offers hands-on learning in electronics, teaching essential STEM concepts like circuit design, LED technology, and soldering. It strengthens problem-solving skills and provides experience with electronic components—all while creating a fun, interactive holiday project. Perfect for beginners and hobbyists to develop practical skills and deepen their understanding of electronics.

Circuit Design and Assembly

Concepts: Learn how electrical circuits function, including current flow, voltage, and resistance. Understand how PCBs allow the creation of compact electronic devices.

Skills: Assemble circuits using components like LEDs, transistors, triodes, resistors, capacitors, and power connections.

Electronic Components

Concepts: Recognize different electronic components, their roles, and how they interact in a circuit. Understand polarity in components like LEDs that require specific orientations, while others don't.

Skills: Identify and correctly place components on a circuit board.

LED Technology

Concepts: Explore how light-emitting diodes (LEDs) work and their characteristics.

Skills: Integrate LEDs into circuits, and learn how to connect them in sequence with triodes to create flashing light effects.

Problem Solving

Concepts: Develop problem-solving skills by troubleshooting circuit issues.

Skills: Diagnose and resolve problems that may arise during assembly or operation.

Soldering

Skills: Gain soldering experience with through-hole components. This foundational skill opens the door to more advanced electronics projects and is crucial for electronics repair and prototyping.

By mastering these concepts and skills, users will gain a basic understanding of electronics which can be applied to a wide range of future electronics projects.

Ships from: International Warehouse

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Customer Reviews

Based on 9 reviews
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mark hill
neat looking kit

nice little kit , hopefully will be a bright little item, yet to construct

Hi Mark, thank you for taking the time to review your purchase, we really appreciate it and we're glad you're happy with your kit. I assume you've received the detailed instruction manual that was emailed onto you immediately after your purchase (or which can also be downloaded from our site)? Feel free to contact us if you have any questions during the assembly—our technical team will be more than happy to assist, if needed.

M
Massimo M.
Perfect

Perfect kit. It's what I was looking for, simple, but the visual effect is phenomenal. Friends liked it a lot and envy me. Then bought two more. Best wishes from Bologna (Italy).

Hi Massimo, thanks so much for taking the time to write this review, we really appreciate it. Glad to hear you enjoyed the kit so much so that you purchased more than one :) I'm sure the finished product will last you many years to be pulled out again each Christmas to delight your visitors.

D
Dennis
Christmas Tree

A simple, straightforward project (almost) that turns out to be a delightful display for the holidays.
The "almost" is for the proper way to insert the 37 LEDs. The instructions rightly say to put the long leg through the hole marked with a + sign. On my kit however, 36 of the markings were diode symbols instead of the + sign. If this is the case with your project, put the long leg in the hole at the back of the arrow. The symbol points to the negative side. Alternatively, the long leg goes through the hole that's square, the negative through the round hold.
I am quite happy with my result!

Hi Paul, thank you for taking the time to leave a review, we really appreciate it! Thank you kindly also for highlighting the detail around the installation of the LEDs - this has been passed onto our Technical team to add/update in the instruction manual, as it sounds like important guidance which will surely benefit others that build the kit. Hopefully your Christmas tree will bring a lot of cheer to all who see it this Christmas :)

J
Jo
Rubbish

The kit doesn't work, the instructions are in Chinese and the whole thing is very flimsy.

Hi Johanna, thank you for your purchase. The detailed English instruction manual was sent to your email address automatically immediately after you placed the order. If you don't see it, check your spam folder, and just email us if you can't find it and we'll send it again. The kit absolutely works, but it's like a jigsaw; if there's a single component in the wrong place or in the wrong direction, the whole thing won't work. So if your isn't working, there's something incorrectly placed. It's also very solid once it's built properly using solder to connect the base and the tree together as shown in the manual. You can desolder and resolder the compnents properly following the details in the manual, if you wish.

H
Henry Clarke
Office desk Xmas decorations sorted!

Excellent kit, the colours are so bright, lights up the whole corner of the room... have ordered a couple of these to decorate my desk at work this year :) looking forward to all the compliments I’m going to get when I tell them I made them myself too :D

Hi Henry, thanks again for taking the time to review your product. These surely will brighten up the office at work this year and bring about some seasonal cheer! Small and lightweight to pack away afterwards, so you'll have it to use again and again, year after year.

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