UNBOX WISDOM

Microprocessors and Microcontrollers 8-bit processor (8086): All internal registers, as well as internal and external data buses, are 16 bits wide, which firmly established the 8086’s “16-bit microprocessor” identity.  A…Continue readingMicroprocessors and microcontrollers

PLD and FPGA: A logic device is an electronic component that performs a defined function that is decided at the time of its manufacture and will never change. For example,…Continue readingPLD,CPLD and FPGA

Combinational and Sequential circuits: Combinational circuits are defined as time-independent circuits that do not depend on previous inputs to generate any output and are called combinational circuits. Sequential circuits are…Continue readingCombinational and Sequential Circuits -DLD

COMPUTER: Computer Fundamentals Computer Software and Hardware Fundamentals: Fundamentals of computer software. System Software The software necessary to run the hardware parts of the computer and other software applications is…Continue readingCOMPUTER ,Operating System, Software, Drivers

Communication systems TELECOMMUNICATIONS: Communication systems Amplitude: The amplitude of a periodic variable is a measure of its change during a single period. Frequency: Frequency is the number of occurrences of…Continue readingTELECOMMUNICATIONS: Amplitude, Frequency, Modulation

DC to AC Inverters: A power inverter, or inverter, is an electronic device or circuit that changes direct current (DC) to alternating current (AC). Inverters convert from DC to single-phase…Continue readingInverter, Rectifier, Chopper (Buck or Boost), Cycloconverter

Thyristors (SCR, GTO, MCT) Thyristors are a family of semiconductor devices widely used in power electronic circuits such as SCR (silicon controlled rectifier), DIAC (diode on alternating current), TRIAC (triode…Continue readingThyristors (SCR, GTO, MCT)

MOSFET (Metal Oxide Semiconductor Field Effect Transistor ) The MOSFET is a three-terminal majority-carrier (or unipolar) voltage-controlled device. ability of the power MOSFET to handle greater power. MOSFET has 4…Continue readingMOSFET & Power Bipolar Junction Transistor (BJT)

Power devices (diodes, BJT, MOSFET): Power Diodes: A power diode has a P-I-N structure compared to the signal diode having a P-N structure. Here I (in P-I-N) means intrinsic semiconductor…Continue readingPower Diodes, Schottky Diode