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The right way to learn electronics circuits is to get well versed with all the available tutorials.
The article presented below provide a volume of well researched and practically verified tutorials related to various electronic circuit concepts and theories.
Readers are advised to read these articles carefully with interest so that it helps them to understand a related circuit concept while building the design.
The list below includes more than 60 meticulously explained articles which include the datasheets and working principle of most electronic parts that we normally use to build circuits.
Learning the working specifications of these elements can help any new hobbyist to master the concepts and proceed with the designs correctly and will also help to troubleshoot a given concept with proper understanding.
The electronic tutorials below include articles on BJTs, mosfets, capacitors, resistors, logic devices, LEDs, you name it and we have it here.
If you have trouble understanding any of them, just leave a comment and we will be most happy to guide you through with the solution.
We know that for a bipolar junction transistor (BJT), the output collector current IC and the control input base current IB are related by the parameter beta, which is assumed to be constant for an analysis. Referring to the equation below, we find a linear relationship existing between IC and IB. If we make the … Read moreTransfer Characteristics
Although depletion type and enhancement type MOSFETs look similar with their internal structures and functional mode, their characteristics may be quite different. The main difference being the drain current which depends on a specific level of gate-to-source voltage for the cut off action. Precisely, for an n-channel enhancement-type MOSFET a positive gate/source voltage effects its … Read moreMOSFET (Enhancement-Type)
Introduction P-channel MOSFETs are usually implemented for load ON/OFF switching. The ease-of-use of P-channel options on the high side allows them to be very convenient for applications like Low-Voltage Drives (H-Bridge Networks) and non-isolated Point of Loads (Buck Converters) and in applications in which space is a critical limitation. The key benefit of a P-channel … Read moreP-Channel MOSFET in H-Bridge Applications
Two main types of FETs that presently exist are: JFETs and MOSFETs. MOSFETs can be further classified into depletion type and enhancement type. Both these types define the fundamental mode of operation of MOSFETs, while the term MOSFET itself is the abbreviation of metal-oxide-semiconductor-field-effect transistor. Due to the fact that the two types have different … Read moreMOSFET (Depletion-Type)
This post provides some general tips regarding how to repair a mosquito swatter bat or racket, through quick steps. Mosquito rackets today have become an indispensable tool in every house, simply because it not only provides us with an effective way of terminating mosquito, the process also creates a sense of fun and satisfaction. However … Read moreHow to Repair Mosquito Swatter Bats
Bootstrapping is a crucial aspect that you will find in all H-bridge or full bridge networks with N-channel mosfets. It is a process in which the gate/source terminals of the high side mosfets are switched with a voltage that’s at least 10V higher than its drain voltage. Meaning, if the drain voltage is 100V, then … Read moreH-Bridge Bootstrapping