Electronic Alarm Clock Soldering Kit, DIY Rotating Digital Temperature Controller Kit, Cat LED Display Module Assemble Kit for Students

• FUN AND EDUCATIONAL: Build your own electronic alarm clock with this DIY soldering kit, perfect for electronics enthusiasts and those who enjoy hands-on projects.
• HIGH QUALITY COMPONENTS: The kit includes all the necessary parts to create a fully functional alarm clock, with durable and reliable electronic components.
• BEGINNER-FRIENDLY: Designed with beginners in mind, this kit is easy to assemble with clear instructions and labeled parts.
• PRACTICE USE: Use the alarm clock as a useful addition to your bedside table or office desk, providing both functionality and style.
• After-Sale Service: Thanks for your purchase. If you have any problem , please feel free to contact us any time. We promise you the satisfying solutions within 24 hours.

Features: Instruction: The digital clock has two touch switches, S1 and S2. Time and Date Switching: Press S2 briefly to display time, date, day of the week, and year in sequence. Temperature and Alarm Clock: Press S1 once to show temperature, press again to show alarm time. LED Display Mode Switching: Press S1 and S2 simultaneously for a short time to cycle through 6 LED display modes. Setting Mode: Press and hold both S1 and S2 for more than 3 seconds simultaneously to enter the setting mode. The digital tube will display "Fu-1", indicating function 1. There are a total of four functions: setting time, setting year, month and day, setting alarm time, and setting the hour announcement. When setting the alarm clock, the hour position can be set to 24. Once it is set to 24 and saved, it means the alarm clock is turned off. In the setting mode, S1 switches the function number, and S2 enters the corresponding function. After entering the corresponding function, press S1 to increase the number of the flashing bit segment, and S2 switches to the next bit segment. After switching to the last bit segment, press S2 again to save and exit the setting mode. Specification: 1>.Size: 95*85mm 2>.Work Voltage:DC 5V 3>.Work Humidity:5%~95%RH 4>.Work Temperature:-25℃~85℃ Packing List: 1 * Electronic Alarm Clock Soldering Kit Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We will the mode is the same as shown in the pictures. 2. Please allow 1-2cm slight dimension difference due to different manual measurement.