Electronics Clock DIY Kit, Plastic + Metal Material, Temperature Alarm, Week Display, 51 MCU, DS1302

Features:* and * Made of materials, * Equipped with 4 LED modules, bringing endless assembly fun. It can also help you learn more electronics expertise. DIY electronic clock can display time, date and temperature, which is beautiful and practical.* Widely used in schools to help students learn basic mechanical and electronic skills. Through the analysis of circuits, understand the working principle of circuits, learn and train electronic skills, and welding training.* The brightness can be set to automatically adjust, you can set your favorite color or automatically change the color. This can better fit into your daily life.* The 4-digit electronic clock can also accurately measure temperature. 5V DC power supply, with power-off memory and alarm functions, and contains 3 adjustable music tracks to meet your different needs.* With this digital clock DIY kit, you can make a beautiful clock yourself.Specification:Material: plastic + metalColor (optional): Multicolor, Green, Red, Blue, White, for Pink, OrangePower supply: 1*CR1220 button battery (not included)Size: 11.5*4*3.2 cm/4.53*1.57*1.26 inchesPackage Included:1 x clock kit

• Complete DIY Clock Kit: Includes all components to build a functional digital clock with 4-digit LED display, temperature sensor, week/day/date display, and alarm functionality-perfect for hands-on learning and electronics enthusiasts.
• Interactive Learning Experience: Designed for students and hobbyists to practice soldering, circuit analysis, and microcontroller using the 51 MCU and DS1302 real-time clock chip.
• Customizable Display & Sound: Adjustable brightness, 6 color options (Multicolor/Green/Red/Blue/White/Pink/Orange), and 3 selectable alarm melodies let you personalize both look and sound.
• Practical Multi-Function Display: Shows accurate time, date, weekday, ambient temperature, and supports power-loss memory-keeps settings intact after battery removal.
• Compact Educational Build: Measures 4.53 x 1.57 x 1.26 inches with plastic and metal housing; CHECK YOUR OWN SIZE CHART before assembly-model height/weight not applicable as this is not apparel.