Basic flip flop circuit diagram and explanation
Know about the construction of a simple flip-flop logic, along with the characteristic tables
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JK Flip Flop Diagram & Truth Tables Explained
Learn the basic construction of JK & T flip-flops, their logic diagrams, characteristic tables and characteristic equations.
Continue ReadingRunning 60 Hz motors on 50 Hz - Is it possible and what are the options?
We all know about the supply frequency which is essential for any electrical machinery. But can you run a motor rated for 50 Hz on a 60 Hz supply, or …
Continue ReadingTypes of flip-flop circuits explained - RS, JK, D & T
Know about the basic construction of RS & D flip-flops. About their logic diagrams, characteristic tables and characteristic equations.
Continue ReadingDigital flip flop circuits explained - Learn about flip-flops and how to trigger them.
Flip-flops are the basic building blocks of sequential logic circuits. Know about different types of logic circuits and how flip-flops are used in …
Continue ReadingEffects of electric shock and how to avoid them.
Are you a DIY freak and want to repair your electrical items by yourself? Well, it is certainly a good idea but do take care and follow certain tips …
Continue ReadingFlexible Displays and E-paper: New Technology For Enhanced Cell Phone Applications
Flexible displays and e-paper? The time is drawing near when you will be using this technology to surf the web and carry on your day-to-day business …
Continue ReadingSplit phase motor wiring - Learn how single phase motors are made self-starting
Single-Phase motors are not self-starting but Split-phase motors are the solution. Learn about the speed/torque characteristics and centrifugal …
Continue ReadingCapacitor Start Motors: Diagram & Explanation of How a Capacitor is Used to Start a Single Phase Motor
The starter winding has a capacitor incorporated which makes the single-phase motor a self-starting one. Read on to learn about the different types of …
Continue ReadingKnow how to control the speed of slip ring motors
A slip ring motor or a phase wound motor is an induction motor which can be started with full line voltage, applied across its stator terminals. The …
Continue ReadingConstruction of squirrel cage induction motor explained
The reason for the name “Squirrel cage” is because of the type of rotor used in these motors. Almost 95% of the induction motors used is of squirrel …
Continue ReadingSlip Ring Motor Fundamentals
Slip ring motors usually have a “phase-wound” rotor. This type of rotor has a 3-phase, double-layer, distributed winding consisting of coils used in …
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