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Bidirectional Visitors Counter Kit Using 4026 and 555 Timer IC

SKU: KIT21

399.00

Components in the Kit

For IR transmitter Circuit
  • 9-0-9 0.5A Transformer: 1
  • 555 Timer IC: 1
  • IR LED: 1
  • 7805 voltage regulator: 1
  • 1N4007 diode: 2
  • Resistors
    • 22K: 1
    • 100 ohm: 1
    • 10K potentiometer: 1
  • Capacitors
    • 1000uf 25v: 1
    • 0.1uf: 2
    • 0.01uf: 2
  • Breadboard connecting wire: 4M
  • 9V battery with snap connector: 1
For IR Receiver Circuit
  • 4026 IC: 2
  • 1738 TSOP: 1
  • 7805 voltage regulator: 1
  • 7 segment display common cathode: 2
  • 2 pin push button: 1
  • Resistors
    • 100 ohm: 1
    • 10K: 2
  • 47uf 25V electrolytic capacitor:n1
  • Connecting wire: 4M
  • 9V battery with snap connector: 1

Note: Download the manual from here: Simple Low-Cost Bidirectional Visitors Counter

SKU: KIT21 Categories: ,

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