How it works solar energy? this is most questioned topic which needs to be definitely answered! There is no doubt sun is ultimate source and cleanest form of energy that supports all kind of life forms This renewable source of energy is very important for all creatures of earth! We can't imagine day of life without sun, with advancement in technology methods of extracting this energy form is ever growing What is solar energy? Energy emitting from sun in form of radiant heat is solar energyOther names are sun energy Energy is as a result of nuclear fusion of hydrogen nuclei into heliumThis reactions emits various radiations which is filtered when it reaches earth by atmospheric layerThis fire ball is emitting so much energy that if use
Smart Dustbin using Arduino
Smart Dustbin using Arduino is one of coolest project which you can make and use it in your home for regular use , before getting into making of this project lets have a look on few basic things What is a Smart Dustbin? You can call this touch less dustbin or automatic dustbin because there is no need to touch any parts to get the lid openJust get object which you want to dump close to dustbin It will open lid and after receiving trash it closes automaticallyThis is very responsive version which means very less delay Just you can throw from any corner of roomHence this can be known as smart device which minimizes extra effort to open and
How to Make Tesla coil
When it comes to selecting topics for science fair project ideas its a big pain but good topic like How to make tesla coil might solve your problem! Note: If you want video tutorial i have provide that too at bottom of this page make sure to have a look at the end Why To Make Tesla coil Fun and interesting project which can be built as hobby project or class projectNew question arises which may lead to origin of new ideasEnhances lots of learning related to electronic and its propertiesThis tutorial is about How to make mini coil for science project that contains all the circuit diagram and necessary explanation to build oneEasy steps with pictures makes it easier for beginner
DIY Arduino Robotic Arm
It is better to make DIY Arduino Robotic Arm since Industrial robotic arms are very expensive because of complex sensors and high accurate motors, in this project we will make budget friendly robot arm. Features of Arduino Robot Arm Uses micro servo for movementsControlled by potentiometerCan be use to pick and place objects Rotation up to 180 degree is possiblei use less expensive servos for high stability you can use metal geared servos but price of project goes highArm can be lift and releaseNano will be use to control the communication between potentiometer and servoCircuit can be made in breadboard or PCB i made with PCB Supplies required to Make Robot Arm If you want to get all these components check below i have
Arduino Human Following Robot
This Arduino Human following robot or object following robot using Arduino UNO, Ultrasonic sensor and IR sensor is very easy to make, If you are making this for project i included Arduino follow me robot code also. Above visuals is the actual project we are going to build, all the parts for buying are available in links of video make sure to check it out which is provided at end of this article How Human following Robot works Detects moving object which gets sense from combination of ultrasonic and IR sensorsMicro servo rotates 180 degree with sensors on its headWhen some object which moves get close to sensorsDC Motors follow movements of objectFor demo hands were used to show its workingUses live signals
How Electronic components work
How Electronic components work? You might be wondering which specific type of components, Well here we will talk about components on which i made various cool projects Electronic components list Essential components to make DIY Electronic projects Arduino and Raspberry piDC MotorMicro servoSwitchesResistorsBreadboardJumper wires Piezoelectric BuzzerPotentiometerBatteryDC Water pumpDC Air pump Here i gave basic introduction to above electronic components along with How Electronic components work Please note these explanation is sufficient to make projects from these components for more in depth explanation Google search can be your best friend! Arduino is One of popular board use to control electronic devicesWhich include sound sensor, soil moisture sensor, ultrasonic sensor, finger print sensor and the lists are endlessHere IDE which is software will be use to interlink components