LIGHT controlled dc motor fan / hw battery motor project #dcmotor
#7techprojects #electronics #dcmotor #scienceproject #hwbattery #9vbattery #ldrsensor #project This is a project in which the resistance of the LDR sensor changes as the light comes and it controls the dc motor with the help of a transistor. simple electronics LDR SENSOR project for school students. You can make at home simple science electronics project only need few electronics components light controlled dc motor fan let sensor reciving light . then controlling dc motor by transistor, resistor components need:- hw 9v battery dc motor LDR SENSOR Resistor 330 ohms transistor bc 547 light / torch wire mini dc motor soldering iron soldering paste soldering iron This is a very popular little project for kids
#7techprojects #electronics #dcmotor #scienceproject #hwbattery #9vbattery #ldrsensor #project This is a project in which the resistance of the LDR sensor changes as the light comes and it controls the dc motor with the help of a transistor. simple electronics LDR SENSOR project for school students. You can make at home simple science electronics project only need few electronics components light controlled dc motor fan let sensor reciving light . then controlling dc motor by transistor, resistor components need:- hw 9v battery dc motor LDR SENSOR Resistor 330 ohms transistor bc 547 light / torch wire mini dc motor soldering iron soldering paste soldering iron This is a very popular little project for kids