--- product_id: 390708533 title: "MiOYOOW WHDTS TJ-56-428 4-Digit Digital DIY Clock Kits with Acrylic Shell, DIY Alarm Clock Soldering Practice Kit for Beginners,Students and DIYers, DIY Electronics Kit for Learning Electronics" brand: "mioyoow" price: "215.40 DT" currency: TND in_stock: true category: "Mi Oyoow" url: https://www.desertcart.tn/products/390708533-mioyoow-whdts-tj-56-428-4-digit-digital-diy-clock store_origin: TN region: Tunisia --- # 4-digit digital time display DIY soldering & assembly kit Real-time temperature measurement MiOYOOW WHDTS TJ-56-428 4-Digit Digital DIY Clock Kits with Acrylic Shell, DIY Alarm Clock Soldering Practice Kit for Beginners,Students and DIYers, DIY Electronics Kit for Learning Electronics **Brand:** mioyoow **Price:** 215.40 DT **Availability:** ✅ In Stock ## Summary > ⏳ Build your own timekeeper, because ordinary clocks are so last decade! ## Quick Answers - **What is this?** MiOYOOW WHDTS TJ-56-428 4-Digit Digital DIY Clock Kits with Acrylic Shell, DIY Alarm Clock Soldering Practice Kit for Beginners,Students and DIYers, DIY Electronics Kit for Learning Electronics by mioyoow - **How much does it cost?** 215.40 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/390708533-mioyoow-whdts-tj-56-428-4-digit-digital-diy-clock) ## 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:** Modern, compact design fits perfectly on your desk as a functional tech accessory. - • **Hands-On STEM Learning:** Perfect for honing soldering skills and electronics know-how—ideal for students and DIY enthusiasts. - • **Smart Brightness Control:** Auto or manual LED brightness adjustment ensures perfect visibility anytime. - • **Customize Your Wake-Up Vibe:** Set alarms with 4 adjustable melodies to start your day your way. - • **Master Time & Temp Like a Pro:** Displays time, date, weekday, and temperature in real-time with crisp 4-digit LED clarity. ## Overview The MiOYOOW WHDTS TJ-56-428 is a compact 4-digit digital clock DIY kit featuring real-time display of time, date, weekday, and temperature. Designed for beginners and STEM learners, it offers hands-on soldering practice with clear assembly instructions. The clock includes customizable alarms with 4 melodies, auto/manual brightness control, and a stylish acrylic shell, making it both an educational tool and a sleek desktop accessory. ## Description Instructions for Use:1.It displays the current time by default in hour-minute.2.Press S1/left button to display month-day, week, year.3.Press S2/right button to display temperature, alarm time, minute-second.4.Set Method:4.1.Keep press two buttons about 3 second enter into set mode.4.2.Short press S1/left button to switch set mode from Fu-1 to Fu-5. The parameter 1~5 will flash automatically.4.3.Short press S2/right button to selected mode.4.4.The selected or setting parameters will flash automatically.4.5.S1/left button is used to change value.Note: The value just can increase and then start to increase again.4.6.S2/right button is used to set parameter or confirm selected. 5.Fu-1 mode: Set time in Hour:Minute5.1. Set Hour: Short press S1/left button to set value for current hour.5.2. Set Minute: Short press S2/right button to select set for minute.And then press S1/left button to set value for current minute.5.3. Press S2/right button again to save and exit set mode.6.Fu-2 mode: Set date in Month, Day and Year6.1. Set Month: Short press S1/left button to set value for current month.6.2. Set Day: Short press S2/right button to select set for day.And then press S1/left button to set value for current day.6.3. Set Day: Short press S2/right button to select set for year.And then press S1/left button to set value for current year. It can display from 2000 to 2099.6.4. Press S2/right button again to save and exit set mode.\7.Fu-3 mode: Set alarm time in Hour:Minute7.1. Set Hour: Short press S1/left button to set value for alarm hour. Note: the hour can be set 24 which means turn OFF alarm.7.2. Set Minute: Short press S2/right button to select set for minute.And then press S1/left button to set value for alarm minute.7.3. Press S2/right button ## 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, 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 and your kids. - ⏰【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 Assembly】: 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. - ⏰【Functions & Features】: The diy electronic clock can display Time, Date (year, month, day, week), Temperature. The 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. - ⏰【Perfect After-Sale Service】: Any issues, please do not hesitate to contact us directly for further help. We have long been engaged in Electronics Related Products wholesale and retail business. Welcome letter to discuss the wholesale business. The bigger the amount is, the more favorable the price is. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09MN6JCMC | | Age Range Description | Kid | | Best Sellers Rank | #135,362 in Toys ( See Top 100 in Toys ) #1,794 in Educational Science Kits | | Brand Name | MiOYOOW | | Customer Reviews | 4.1 4.1 out of 5 stars (1,467) | | Educational Objective | STEM | | Included Components | pcb board, acrylic shell, resistance, buzzer | | Is Assembly Required | Yes | | Item Dimensions | 35 x 38 x 25 millimeters | | Item Type Name | Normal | | Item Weight | 68 g | | Manufacturer | WHDTS | | Manufacturer Minimum Age (MONTHS) | 156.00 | | Manufacturer Part Number | GY20029 | | Material Type | Acrylic | | Model Number | GY20029 | | Theme | Plain | | UPC | 761064429632 | ## Product Details - **Age range (description):** Kid - **Brand:** MiOYOOW - **Item dimensions L x W x H:** 35 x 38 x 25 millimeters - **Item weight:** 68 g - **Theme:** Plain ## Images ![MiOYOOW WHDTS TJ-56-428 4-Digit Digital DIY Clock Kits with Acrylic Shell, DIY Alarm Clock Soldering Practice Kit for Beginners,Students and DIYers, DIY Electronics Kit for Learning Electronics - Image 1](https://m.media-amazon.com/images/I/71fV-7Un4tL.jpg) ![MiOYOOW WHDTS TJ-56-428 4-Digit Digital DIY Clock Kits with Acrylic Shell, DIY Alarm Clock Soldering Practice Kit for Beginners,Students and DIYers, DIY Electronics Kit for Learning Electronics - Image 2](https://m.media-amazon.com/images/I/71Zm1-R43HL.jpg) ![MiOYOOW WHDTS TJ-56-428 4-Digit Digital DIY Clock Kits with Acrylic Shell, DIY Alarm Clock Soldering Practice Kit for Beginners,Students and DIYers, DIY Electronics Kit for Learning Electronics - Image 3](https://m.media-amazon.com/images/I/71rVAFPvtPL.jpg) ![MiOYOOW WHDTS TJ-56-428 4-Digit Digital DIY Clock Kits with Acrylic Shell, DIY Alarm Clock Soldering Practice Kit for Beginners,Students and DIYers, DIY Electronics Kit for Learning Electronics - Image 4](https://m.media-amazon.com/images/I/71Ke4NLWJCL.jpg) ![MiOYOOW WHDTS TJ-56-428 4-Digit Digital DIY Clock Kits with Acrylic Shell, DIY Alarm Clock Soldering Practice Kit for Beginners,Students and DIYers, DIY Electronics Kit for Learning Electronics - Image 5](https://m.media-amazon.com/images/I/71GoVJ5TNML.jpg) ## Available Options This product comes in different **Color** options. ## 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.tn/products/390708533-mioyoow-whdts-tj-56-428-4-digit-digital-diy-clock](https://www.desertcart.tn/products/390708533-mioyoow-whdts-tj-56-428-4-digit-digital-diy-clock) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-05*