how to make simple led to glow without battery.

Step 1: Materials Required:

A 12volts motor

Led

Switch(if required)

Fan or Wheel

Step 2: Circuit

Connect one wire of motor to a switch.

then connect another wire to Led.connect another led wire to switch.

join fan and motor.

then spin the motor.

led glows.

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5 years ago

Thanks for sharing :)