ACE-N-GM-4430 AT89C2051 Digital Clock DIY Kit

• Features:

• Multi-function, with clock function, school time function, alarm clock function, countdown function, stopwatch function, counter function
• The control chip adopts AT89C2051, and the digital tube adopts 3 two-digit red common anode type LED digital tubes, which can
• display clear and high brightness.
• The PCB circuit design is more reasonable and beautiful, the circuit board is made of FR-4 glass fiber board with a thickness of 1.6mm, and the board is hard and durable
• Easy to install, components are well protected and the clock looks stylish.
• With light control, the clock will automatically be brighter during the day than at night.
• 6-digit LED display, can display the time.