Electricity works because of voltage and current. Both are basic parts of any electric circuit. Voltage gives energy. Current shows how much charge is flowing. They are related but not the same. Let us understand both in simple words. What is Voltage? Voltage is the electric force or pressure. It pushes electrons to move in […]
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Learn the Basics of Analog Circuits
Analog circuit is heart of electronics. It works with continuous signals, not digital ON/OFF. Everyday devices use radios, amplifiers, sensors and more. Simple analog circuit helps us understand how signal change with time. This article, Learn the Basics of Analog Circuits is good for beginners. Working of Analog Circuit: Circuit Parts used in for Analog […]
Simple School Project Multimeter Circuit
Touch electricity and learn easy way! This Simple School Project Multimeter Circuit show how current and voltage work in real life. With one battery, one resistor, one ammeter and one voltmeter, we can measure electricity at home. It is fun, simple and good for beginner to see how circuit really flow. Circuit Working: Parts List: […]
DIY Paper Recycling: Turn Old Paper into New
Do you throw old notebook, newspaper or bills in dustbin? then Wait! What if old waste paper become new fresh sheet in our hand? Yes, it is possible and its quite very easy! This small DIY Paper Recycling Turn Old Paper into New teaches us how to recycle paper at home. This project save trees, […]
Relay Connections at the Collector and Emitter Sides of a Transistor: Which is Better?
Relays are very important in electric circuit for switching ON/OFF. They control big power load using small signal which is very useful. Transistors are often used to control relay for better switching and for less power loss. Relay coil can be ON transistor collector side or emitter side. Choice changes how circuit works with each […]
Seven Segment Display Circuit: Datasheet, Pinouts And Working
7-segment display show numbers 0 to 9. Sometimes it show small letters. LED make it bright and famous. Now LCD are also come in use. Things like microwave, calculator, washing machine, radio, digital clock use it for numbers. Next we see 7-segment pins for better understanding. Diagram with Pinouts: Seven-segment display have seven light parts. […]