Automatic Traffic Light

We are offering automatic traffic light. "features:

learn electronics concepts and how gadgets work by building your very own traffic light. The box comes complete with all parts required to build along with an interactive instructional cd and certification key.

• controls traffic using red,green and yellow led.
• pre-programmed to switch signalling light at a fixed interval.
• works like a street traffic light.
• complexity level - jr.
• kit contents:
  • electronic components:
    • npn transistor
    • diode
    • printed circuit board, 9v battery and all other required components
    • • pictorial step-by-step guide
      • interactive classroom circuit theory
      • creativity corner with other project ideas.
      • other applications
      • electronics fundamentals
      • instructional videos with testing and troubleshooting guide.
      • unique adromi certification with online evaluation
      • learning objectives:
        • understand core concepts:
          • transistor as a switch
          • electronic timing circuit
          • • learn technology fundamentals:
              • resistors
              • transistors
              • capacitors
              • diodes
              • light emitting diodes
              • • school topics:
                  • electrons and electronics
                  • electricity
                  • light
                  • traffic rules
                  • • addtional applications:
                      • traffic control
                      • crowd control
                      • arrow chasing light
                      • city models
                      • "