simple DC MOTOR FAN / hw battery motor science project
#7techprojects #electronics #science #project #fan #motor #dcmotor #howtomake #dcmotorfan #hwbatterymotor #scienceproject
simple electronics science project for students.
how to make a simple fan
also explained how to connect motor to battery with switch
components need
hw 9v battery
dc motor
switch
battery connector
wire
fan leaf