DIY Digital Clock

  • $6.28

Build your own digital clock and learn the details how digital clocks work.  This awesome digital clock DIY kit is the perfect way to teach your kids about the inner workings of clocks.  Great kit for electronic hobbyists and beginners.  It features: 

  • 0.56 inch special red digital clock for display
  • Import AT89C2051 for master chip
  • 1.2mm thick PCB made from military grade FR-4 board
  • Accurate travel time, travel time error range error -1 to +1 seconds every 24 hours