How To Make Adjustable On Delay Timer

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  • čas přidán 30. 09. 2021
  • How To Make Adjustable On Delay Timer
    Hi friend in this video I have made an on delay timer this timer circuit can be used in many applications I hope you will enjoy this video please like share and subscribe
    Components:
    1X 555 TIMER IC s.click.aliexpress.com/e/_d6l...
    1X BC547 TRANSISTOR s.click.aliexpress.com/e/_dXw...
    1X BC557 TRANSISTOR s.click.aliexpress.com/e/_dWX...
    1X 1N4148 DIODE s.click.aliexpress.com/e/_d6K...
    2X LED s.click.aliexpress.com/e/_dSK...
    1x 1uF CAPACITOR s.click.aliexpress.com/e/_dT3...
    1x 100uF CAPACITOR s.click.aliexpress.com/e/_dT3...
    1X 10K TRIMPOT s.click.aliexpress.com/e/_Bf6...
    4X 1K RESISTORS s.click.aliexpress.com/e/_dW4...
    2X 10K RESISTORS s.click.aliexpress.com/e/_dW4...
    1X 470K RESISTOR s.click.aliexpress.com/e/_dW4...
    1X 12V RELAY s.click.aliexpress.com/e/_d6z...
    1X 2 PIN TERMINAL BLOCK s.click.aliexpress.com/e/_dYS...
    1x 3 PIN TERMINAL BLOCK s.click.aliexpress.com/e/_dTU...
    1X PERF BOARD s.click.aliexpress.com/e/_dUB...
    JUMPER WIRES s.click.aliexpress.com/e/_dVh...
    Circuit Diagram: drive.google.com/file/d/1oYX5...

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