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X-WR-CALNAME:Excel Business Institute
X-ORIGINAL-URL:https://excelbi.co.za
X-WR-CALDESC:Events for Excel Business Institute
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DTSTART;TZID=UTC:20261109T090000
DTEND;TZID=UTC:20261113T130000
DTSTAMP:20261108T090634
CREATED:20260416T070448Z
LAST-MODIFIED:20260416T071000Z
UID:10000762-1794214800-1794574800@excelbi.co.za
SUMMARY:Certificate: Information Technologies Operations
DESCRIPTION:Course Objective:\nTo provide learners with the fundamental theoretical knowledge and practical skills required to understand\, assemble\, test\, troubleshoot\, and design basic electronic circuits and systems. \nTarget Audience: \nSchool leavers\, electronics enthusiasts\, technicians-in-training\, and individuals seeking a foundation for a career in electronics repair\, assembly\, or further engineering study. \nOutline\nModule 1: Basic Electronics and Circuit Theory\n\nFundamental Concepts: Atomic structure\, charge\, current\, voltage\, resistance\, and power.\nOhm’s Law and Power Law: Calculations and applications.\nCircuit Analysis: Series and parallel circuits; calculating total resistance\, current\, and voltage.\nDC Circuit Principles: Kirchhoff’s Current Law (KCL) and Kirchhoff’s Voltage Law (KVL).\nEnergy and Power: Understanding power dissipation and energy consumption in circuits.\nIntroduction to Capacitance and Inductance: How capacitors and inductors work in DC circuits (charging/discharging).\n\nModule 2: Components and Devices\n\nPassive Components: Resistors (types\, color codes\, values)\, Capacitors (types\, values)\, Inductors.\nSemiconductor Fundamentals: Conductors\, insulators\, and semiconductors.\nDiodes: PN junction theory\, rectifier diodes\, LEDs\, Zener diodes.\nTransistors: Bipolar Junction Transistors (BJTs) as switches and amplifiers; introduction to MOSFETs.\nOther Devices: Switches\, relays\, transformers\, fuses\, circuit breakers.\nSensors and Actuators: Introduction to components like LDRs\, thermistors\, buzzers\, and motors.\n\nModule 3: Digital Electronics and Microcontrollers\n\nDigital Fundamentals: Difference between analog and digital signals; binary numbers.\nLogic Gates: AND\, OR\, NOT\, NAND\, NOR\, XOR; truth tables and simple gate ICs.\nIntroduction to Microcontrollers: Overview of a microcontroller unit (MCU) vs. a microprocessor.\nProgramming Fundamentals: Basic coding concepts (variables\, loops\, conditional statements) for a specific platform (e.g.\, Arduino).\nInterfacing: Using a microcontroller to read inputs (e.g.\, from a button or sensor) and control outputs (e.g.\, LEDs\, motors).\n\nModule 4: Testing and Measurement Techniques\n\nMultimeters: Accurate measurement of voltage\, current\, and resistance; continuity testing.\nOscilloscopes: Understanding waveforms\, measuring amplitude\, frequency\, and period; troubleshooting signal issues.\nPower Supplies: Using bench power supplies to provide precise voltage and current to a circuit under test.\nFunction Generators: Generating test signals (sine\, square\, triangle waves).\nReading Schematics: Interpreting circuit diagrams and symbols to guide testing.\nSoldering and Desoldering Techniques: Through-hole and basic surface-mount soldering skills.\n\nModule 5: Electronics System Design and Troubleshooting\n\nDesign Process: Defining requirements\, selecting components\, simulating circuits (basic introduction to software like LTSpice)\, creating schematics.\nPCB Basics: Introduction to Printed Circuit Boards; following a layout to assemble a PCB.\nTroubleshooting Methodology: Developing a logical\, systematic approach to fault-finding (e.g.\, half-split method\, signal tracing).\nIdentifying Faults: Diagnosing common problems like open circuits\, short circuits\, component failures\, and poor solder joints.\nSafety Procedures: Working safely with mains electricity\, high voltages\, and electrostatic discharge (ESD) protection.\nDocumentation: Creating clear documentation for designs and repair procedures.
URL:https://excelbi.co.za/event/certificate-information-technologies-operations/2026-11-09/
LOCATION:Excel BI\, 484 Hilda Street\, Hatfield\, Pretoria\, Gauteng\, 0083\, South Africa
CATEGORIES:Information Technology
ATTACH;FMTTYPE=image/jpeg:https://excelbi.co.za/wp-content/uploads/2026/04/IT-operations-1.jpg
ORGANIZER;CN="Excel BI":MAILTO:info@excelbi.co.za
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