Six Digit LED Digital Clock DIY Kit For Arduino Projects, Hands On Soldering Practice Board For Makers With AT89C2051 MCU, FR4 PCB, 24 Hour Time, Stopwatch, Countdown Timer, Learn Electronics The Fun Way

Six-Digit LED Clock DIY Kit for Arduino Projects
✔️ Single DIY kit with AT89C2051 MCU, 24h LED time, stopwatch

This hands-on six-digit LED clock kit is perfect for beginners and students learning electronics. Built on a clear FR4 PCB, it supports soldering practice and basic timing experiments. Great for school labs, hobby desks, and Arduino-related projects.

✅ Six-digit LED display with 24-hour time format and second precision
✅ AT89C2051 MCU core for reliable timing and control
✅ Stopwatch, countdown timer, alarm, and hourly chime
✅ FR4 PCB with clearly marked components for easy soldering
✅ English user manual and online PDF with wiring diagram
✅ 150mm single-head power supply lead for direct connection

💡 What is a six-digit LED clock kit used for in beginner electronics projects? This handy kit gives hands-on practice with soldering, microcontroller basics, and timekeeping. - Learn soldering on FR4 PCB and assemble a timing circuit - Explore 24-hour time format, stopwatch, countdown timer, and alarm features - Understand AT89C2051 MCU control and LED display interfacing