--- product_id: 391608343 title: "MiOYOOW 4-Digit DIY Digital Clock Kit with Acrylic Shell, Electronics Alarm Clock Soldering Practice Kit with Adjustable Brightness, DIY Soldering Project for School Learning and Home Office Use" brand: "mioyoow" price: "NT$1227" currency: TWD in_stock: true reviews_count: 11 category: "Mi Oyoow" url: https://www.desertcart.tw/products/391608343-mioyoow-4-digit-diy-digital-clock-kit-with-acrylic-shell store_origin: TW region: Taiwan --- # 4-digit digital display 4 customizable alarm tunes Real-time temperature readout MiOYOOW 4-Digit DIY Digital Clock Kit with Acrylic Shell, Electronics Alarm Clock Soldering Practice Kit with Adjustable Brightness, DIY Soldering Project for School Learning and Home Office Use **Brand:** mioyoow **Price:** NT$1227 **Availability:** ✅ In Stock ## Summary > ⏳ Build Time, Brighten Skills, Own Your Desk! ## Quick Answers - **What is this?** MiOYOOW 4-Digit DIY Digital Clock Kit with Acrylic Shell, Electronics Alarm Clock Soldering Practice Kit with Adjustable Brightness, DIY Soldering Project for School Learning and Home Office Use by mioyoow - **How much does it cost?** NT$1227 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/391608343-mioyoow-4-digit-diy-digital-clock-kit-with-acrylic-shell) ## Best For - mioyoow enthusiasts ## Why This Product - Trusted mioyoow brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek Acrylic Shell Design:** Modern, minimalist aesthetic that doubles as a stylish desktop accessory—because learning should look good. - • **Multi-Functional Timekeeper:** Shows date, time, temperature, plus 4 alarm melodies customizable to your daily rhythm. - • **STEM-Ready Educational Tool:** Ideal for students and DIYers craving a practical, fun introduction to electronics and circuitry. - • **Master Your Soldering Skills:** Perfect hands-on kit to sharpen your electronics and mechanical know-how with clear, labeled components. - • **Dynamic Light-Controlled Display:** Auto-adjust brightness ensures optimal visibility anytime, anywhere—no more squinting or glare. ## Overview The MiOYOOW TJ-56-428 is a compact 4-digit digital clock DIY kit featuring a light-controlled LED display, real-time temperature measurement, and four customizable alarm sounds. Designed for students and electronics enthusiasts, it offers an engaging soldering practice experience with clear instructions and a sleek acrylic shell, making it both an educational tool and a stylish desktop accessory. ## Description Product description 4 Alarm Clock Music, Wake You Every Morning, Never Miss Any Important Event Set Method 1>.Keep press two buttons about 3 second enter into set mode. 2>.Short press S1/left button to switch set mode from Fu-1 to Fu-5. The parameter 1~5 will flash automatically. 2.1>.Fu-1 mode:Set time in Hour: Minute. 2.2>.Fu-2 mode:Set date in Month, Day and Year. 2.3>.Fu-3 mode:Set alarm time in Hour: Minute. 2.4>.Fu-4 mode: Set Hourly Report, Display Mode, Set Brightness. 2.5>.Fu-5 mode: set Alarm Clock Music, set Volume. 3>.Short press S2/right button to selected mode. The selected or setting parameters will flash automatically. 4>.S1/left button is used to change value.Note: The value just can increase and then start to increase again. 5>.S2/right button is used to set parameter or confirm selected. More Features about This Electronic Clock DIY Kit Clear Display 4 digit yellow-green mixed color LCD display module which is specially for the LED clock kit. Adjustment Button 1.Press S1/left button to display month-day, week, year. 2.Press S2/right button to display temperature, alarm time, minute-second. Circuit Board High quality PCB, has clearly marked the electronics components, even beginners can easily solder successfully. Electronic Solder DIY Kits The package is DIY kit, it need to install. The Finished Product is a 4-digit Digital Clock. More Practical DIY Electronic Clock Kits in MiOYOOW Digital DIY Clock Kits Rechargeable DIY Clock Colorful LED Clock Kit Heart Shaped DIY Clock 6-Digit DIY Clock Kit 4-Digit Clock Kit Robot Clock Kit Review: Perfect First Soldering Kit! - This was the first little project kit I got to try and learn how to solder and I couldn’t be more happy with the results. I learned a lot in the process and the clock worked perfect first try after I finished building it. I definitely recommend it to anyone else who is also interested in learning how to solder and needs a first practice kit. Review: Good thru-hole practice solder kit. - Lots off fun to build. Learn about functions to set up time, date, alarm. Comes with attractive acrylic case., easy to assemble. Quality parts, PC board and chips. Surprised by how small it is with large green display. Good for practice kit, for soldering. ## Features - ⏰【Light-controlled Temperature Clock Kit】: The practical soldering kit are used to installed to a 4-Digit Digital Light-controlled Temperature LED Electronic Clock. Which can display current date, time, temperature in the real time, 4 optional alarm clock music. User can set alarm as your needs. This diy electric kit is widely used in schools to help students learn basic mechanical and electronic skills. Highly recommended to practice soldering skills enjoyably for you. - ⏰【Functions & Features】: Plug in and use. The clock display brightness can be set to automatically adjust, or you can manually adjust the brightness. With power-off memory and alarm clock function, the alarm clock can be turned on or off by yourself and contains 4 music adjustable. The 4-digit digital electronic clock can also accurately measure temperature. Please note that for the first use, the temperature needs to be calibrated. - ⏰【Great School Science Project】: Electronic soldering project kit for soldering practice and also suitable for family education. Not only to improve your soldering skills, you will also will be more familiar with electronic components and learn more interesting electronics things. But please note, this diy soldering kit requires certain foundation of basic electronic theoretical knowledge and welding and hands-on ability. The finished project can also be used as desktop art accessories. - ⏰【Easy Soldering】: In addition to teaching basic mechanical and electronic principles, the led clock kit is easy to build and the principle is simple. The connection that was clearly mapped and labeled on the board. The diy soldering project is often used to teach basic soldering skills. A great first diy electronics kit for any STEM student. The soldering practice kits are also suitable for DIY electronics enthusiasts and can be used as school education practice kits. - ⏰【Installation Manual】: The package comes with a paper instruction manual, you can scan the QR code and download the PDF installation document to introduce the soldering method of each component. Or you can download the User Manual on the desertcart page at Product Guides and Documents. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09MN6JCMC | | Age Range Description | over 13 years old | | Battery Description | Alkaline | | Best Sellers Rank | #24,191 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #19 in Clock Hardware | | Brand Name | MiOYOOW | | Customer Reviews | 4.0 out of 5 stars 344 Reviews | | Educational Objective | STEM | | Included Components | electronic cpmponents | | Is Assembly Required | Yes | | Item Dimensions | 1.38 x 1.5 x 0.98 inches | | Item Type Name | Normal | | Item Weight | 0.15 Pounds | | Manufacturer | WHDTS | | Manufacturer Maximum Age (MONTHS) | 960.00 | | Manufacturer Minimum Age (MONTHS) | 156.00 | | Manufacturer Part Number | GY20029 | | Material Type | Acrylic | | Model Number | GY20029 | | Size | Medium, Small | | Theme | Music | | UPC | 761064429632 | ## Product Details - **Brand:** MiOYOOW - **Color:** 4 Digit Multifunctional Clock Kit - **Display Type:** Digital - **Style:** 经典的 - **Special Feature:** Timer - **Product Dimensions:** 3"W x 0.9"H - **Power Source:** DC - **Age Range (Description):** over 13 years old - **Room Type:** Home Office - **Shape:** Rectangular ## Images ![MiOYOOW 4-Digit DIY Digital Clock Kit with Acrylic Shell, Electronics Alarm Clock Soldering Practice Kit with Adjustable Brightness, DIY Soldering Project for School Learning and Home Office Use - Image 1](https://m.media-amazon.com/images/I/71fV-7Un4tL.jpg) ![MiOYOOW 4-Digit DIY Digital Clock Kit with Acrylic Shell, Electronics Alarm Clock Soldering Practice Kit with Adjustable Brightness, DIY Soldering Project for School Learning and Home Office Use - Image 2](https://m.media-amazon.com/images/I/71Zm1-R43HL.jpg) ![MiOYOOW 4-Digit DIY Digital Clock Kit with Acrylic Shell, Electronics Alarm Clock Soldering Practice Kit with Adjustable Brightness, DIY Soldering Project for School Learning and Home Office Use - Image 3](https://m.media-amazon.com/images/I/71rVAFPvtPL.jpg) ![MiOYOOW 4-Digit DIY Digital Clock Kit with Acrylic Shell, Electronics Alarm Clock Soldering Practice Kit with Adjustable Brightness, DIY Soldering Project for School Learning and Home Office Use - Image 4](https://m.media-amazon.com/images/I/71Ke4NLWJCL.jpg) ![MiOYOOW 4-Digit DIY Digital Clock Kit with Acrylic Shell, Electronics Alarm Clock Soldering Practice Kit with Adjustable Brightness, DIY Soldering Project for School Learning and Home Office Use - Image 5](https://m.media-amazon.com/images/I/71GoVJ5TNML.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect First Soldering Kit! *by J***. on March 27, 2026* This was the first little project kit I got to try and learn how to solder and I couldn’t be more happy with the results. I learned a lot in the process and the clock worked perfect first try after I finished building it. I definitely recommend it to anyone else who is also interested in learning how to solder and needs a first practice kit. ### ⭐⭐⭐⭐⭐ Good thru-hole practice solder kit. *by R***D on October 7, 2025* Lots off fun to build. Learn about functions to set up time, date, alarm. Comes with attractive acrylic case., easy to assemble. Quality parts, PC board and chips. Surprised by how small it is with large green display. Good for practice kit, for soldering. ### ⭐⭐⭐⭐ Good but missing parts *by J***N on March 19, 2026* Overall decent project. Bad: I had to order a 2nd unit to finish it because a capacitor was missing. The instructions could be more thorough especially for a "learning project". Pictures are not very clear and differentiating the parts can be difficult. Setting the time and other settings can be difficult. Good: It works! The display is brighter than I expected. I am new to soldering and was able to do this easily. There was some challenging parts where you have to fit the iron into tight spots without melting plastic connectors (real learning experience). ## Frequently Bought Together - MiOYOOW 4-Digit DIY Digital Clock Kit with Acrylic Shell, Electronics Alarm Clock Soldering Practice Kit with Adjustable Brightness, DIY Soldering Project Kit for School Learning and Home Office Use - DIY Soldering Project Game Kit Retro Classic Electronic Soldering Kit with 5 Retro Classic Games and Acrylic Case, Idea for STEM High School Family Education Friends by Etoput --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/391608343-mioyoow-4-digit-diy-digital-clock-kit-with-acrylic-shell](https://www.desertcart.tw/products/391608343-mioyoow-4-digit-diy-digital-clock-kit-with-acrylic-shell) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-05-19*