If a similar ball is charged by the same glass rod, it is found to repel the first: Two balls that are charged with a rubbed amber rod also repel each other.
Your search ends here…! Nowadays every school student wish to have a good science project for their science exhibition. Here we are going to give you school project ideas science experiment ideas along with details and circuits.
All the components used here are commonly available in every electronics shop is the important advantage of these circuits. These simple and useful projects include science fair projects for kids, middle school students and upper school students. You can buy any of the below assembled circuits from us for your school science fair demonstration.
Simple Emergency Light Circuit You can implement this circuit for home lighting during power failures. We know that LED bulbs consume very less power and hence they have a much longer life.
This school science projects design is intended to light automatically during main power failures. So here we are going to help you with the building of cheap emergency lights as part of your school projects. Click here for circuit and description: NE is the next important part which produces a clock pulse for toggling the D flip flop.
Remote controlled lamp circuit Home Security Alarm This is one of the interesting and amazing science fair projects. Through this project you can implement your own home security alarm systems. Theft attempt and other security threats can be eliminated by using these easy science fair projects as security systems.
The main part of this alarm circuit is an UM66, which is a tune creator IC. It is a extremely small IC that almost seems like a transistor. This IC is programmed to produce definite frequencies. Many varieties of UM66 are available which make tones of special songs. This is a very simple battery powered melody generator circuit suited for kids projects.
Simple musical door bell Street Light Science Fair Project This is one of the middle school projects as it provides intelligent street lighting mechanism. It provides light automatically during night and tuned off at day time automatically.
So here we will teach you how to make an electronic circuit for street light automation as part of your academic project. Implement this project fast and impress your teacher before your friends do.
Due to some reason our supply voltage may rise beyond V or V. Running of this high electricity may direct to the damage of our house electrical equipments. Here come our diy electronic projects for over voltage protection.
This project is a science projects for middle school students. Zener diode voltage regulator is the main part of this high voltage cut off circuit.
Astable Multivibrator produces continuous pulses. The frequency can be controlled by changing the values of R1, R2 and C1. LED blinking project is a very simple and only suitable for school kids. The circuit diagram for Water tank over flow alarm is given in the below link.
It generates a beep sound when the water tank is entirely filled by water. The benefit of this project circuit is that it saves water from chance of over flow.
So this circuit always avoids the wastage of water when you forget to switch OFF the motor pump set after switched ON. We can apply a simple water low level indicator circuit as part of your school project.
Coming to the circuit part, it is so simple and easy to build with some transistors. Detailed description on how to make this project is given in the below link. Low Water level alarm Water Low and High Level Detector Circuit Here is an additional project for high school students to detect the water level within a water tank or any other water reservoir.
Unlike the above said projects, this is able to sense simultaneously the presence and absence of water in the tank. Circuit will produce a beep sound when the water goes below a particular level or when the water overflows. Water low and high level detector Did you get the right project?
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This is called static electricity, which means “non-moving electricity” The electrons have the power to pull very light objects (with a positive charge) toward them – like the soda can. MAKE IT AN EXPERIMENT. The project above is a DEMONSTRATION.
To make it a . We’re using less electricity. Some power plants have even shut down. So why do state officials keep approving new ones? Power Africa is internally tracking over transactions that have the potential to add over 75, MW.
Many of these additional transactions are either at a different stage of the screening process or in some cases, Power Africa's partners have requested that information regarding these projects remain business confidential at this time.
Build These Electrical Devices Static Electricity Projects, all the High Voltage, low-current stuff in one place..
Ultra-simple Electric Generator Spin the magnet, light a . Charge and Carry Store up an electric charge, then make sparks. Tired of electrostatic experiments that just won’t work? This experiment will produce a spark that you can feel, see, and hear.
Rub a foam plate with wool to give it a large electric charge, then use the charged foam to charge an aluminum pie pan.
Use static electricity to.