Four-Digit Electronic Clock DIY Kit with USB cable

Build your own precise digital clock with the Four-Digit Electronic Clock DIY Kit! This hands-on project is perfect for electronics enthusiasts, students, and hobbyists, providing both fun and learning while creating a functional clock with advanced features.

Parameters

Model: YSZ-4

Supply Voltage: 3V–6V

PCB Dimensions: 52mm (L) x 42mm (W)

Included Accessory: USB to 3.5mm Power Cable (80cm length)

Features

• Second Adjustment: For precise time correction.
• Switchable Display: Toggle between independent minute and second display modes.
• Hourly Chime: Chimes every hour from 8 AM to 8 PM (can be disabled).
• Dual Alarm Settings: Two alarms can be set (with the option to disable alarm functions).

Kit Highlights

• 0.56-inch Red LED Display: Specialized for clock functionality.
• AT89C2051 Microcontroller: High-quality imported chip for reliable performance.
• 1.2mm PCB: Made from military-grade FR-4 material for durability.
• Accurate Timekeeping: Minimal deviation with a margin of -1 to +1 second every 24 hours.