This project is Visitor counter Without microcontroller

This project is Visitor counter Without microcontroller

The circuit Explained in this Youtube Video:

Parts list:

• IC 40110 (2pcs)
• IC 4093
• 7Segments common cathode (2pcs)
• Diode 1N4007 (2pcs)
• Laser 5v 5mW (2pcs)
• LDR (2pcs)
• Capacitor 100nF (2pcs)
• Capacitor 10uF
• Resistor 1M
• Resistor 1.5K (2pcs)
• Resistor 100K
  Resistor 200R (2pcs)