Computer Hardware Engineer Training

Lesson 1 • Digital Logic and Binary Systems

Introduces binary arithmetic, logic gates, and Boolean algebra as the mathematical foundation of hardware. Connects abstract maths to physical circuit behaviour.

Lesson 2 • Hardware Safety and Lab Practices

Covers electrostatic discharge prevention, tool handling, and workspace organisation. Ensures safe, damage-free hardware work in all subsequent lab activities.

Lesson 3 • History and Evolution of Hardware

Traces hardware development from vacuum tubes to modern integrated circuits. Provides historical context that frames every subsequent technical concept in the course.

Lesson 1 • PCIe Bus and Expansion Slots

Details PCIe generations, lane configurations, and bifurcation settings. Enables learners to plan expansion card installations without bandwidth conflicts.

Lesson 2 • Chipset Architecture and Functions

Explains northbridge, southbridge, and modern unified chipset designs. Shows how chipset choice constrains CPU, memory, and expansion options.

Lesson 3 • BIOS and UEFI Firmware

Covers UEFI firmware structure, POST sequence, and configuration options. Learners navigate UEFI menus to optimise hardware initialisation settings.

Lesson 4 • Motherboard Layout and Form Factors

Maps ATX, Micro-ATX, and ITX layouts, connector positions, and slot arrangements. Provides spatial understanding needed for all assembly and upgrade tasks.

Lesson 1 • Cache Memory and Hierarchy

Details L1, L2, and L3 cache design, placement, and replacement policies. Connects cache behaviour directly to measurable CPU performance.

Lesson 2 • Processor Selection and Benchmarking

Applies architecture knowledge to evaluate CPUs using industry benchmarks. Learners produce justified processor recommendations for defined use cases.

Lesson 3 • CPU Architecture Fundamentals

Explains the fetch-decode-execute cycle and internal CPU structures. Anchors all processor performance discussions that follow in this chapter.

Lesson 4 • Multi-Core and Threading

Covers multi-core processor topology, simultaneous multithreading, and workload distribution. Prepares learners to select and configure processors for parallel workloads.

Lesson 1 • RAM Technologies and Operation

Compares DRAM, SRAM, and modern DDR generations at the circuit level. Establishes the technical basis for memory configuration decisions.

Lesson 2 • Storage Performance Measurement

Applies IOPS, throughput, and latency metrics to evaluate storage devices. Connects measurement skills to real procurement and upgrade decisions.

Lesson 3 • Non-Volatile Storage Technologies

Examines HDD mechanics, NAND flash types, and NVMe protocol operation. Provides the technical foundation for storage selection and troubleshooting.

Lesson 4 • Memory Installation and Configuration

Covers DIMM slot population rules, XMP profiles, and BIOS memory settings. Directly prepares learners for hands-on memory installation labs.

Lesson 1 • Power Delivery and Voltage Regulation

Covers VRM topology, CPU power connectors, and load-line calibration. Connects power delivery quality directly to processor stability and overclocking headroom.

Lesson 2 • Cooling Solutions and Airflow Design

Compares air coolers, all-in-one liquid coolers, and custom loops for CPU and GPU. Learners design chassis airflow layouts that minimize thermal throttling.

Lesson 3 • System Power Budgeting

Teaches TDP aggregation, peak load estimation, and PSU headroom calculation. Learners produce accurate power budgets for complete system configurations.

Lesson 4 • Heat Generation and Thermal Physics

Explains junction temperature, thermal resistance, and heat transfer modes. Establishes the physics foundation for all cooling solution design decisions.

Lesson 1 • Multi-GPU and Display Configurations

Covers multi-GPU interconnects, display topology, and driver-level configuration. Learners design and validate multi-display and multi-GPU setups.

Lesson 2 • Display Technologies and Interfaces

Surveys LCD, OLED, and mini-LED panel technologies alongside HDMI and DisplayPort standards. Prepares learners to match display hardware to application requirements.

Lesson 3 • GPU Compute and Acceleration

Introduces GPGPU computing, tensor cores, and ray-tracing hardware units. Expands GPU understanding beyond graphics to AI and scientific workloads.

Lesson 4 • GPU Architecture and Shader Cores

Details streaming multiprocessors, shader execution, and memory subsystems on modern GPUs. Provides the architectural knowledge needed to evaluate GPU specifications.

Lesson 1 • Power and Data Cable Connections

Maps every power and data connector to its correct header or port. Eliminates wiring errors that cause boot failures or component damage.

Lesson 2 • First Boot and System Validation

Walks through POST verification, UEFI configuration, and OS installation readiness checks. Confirms that the assembled system meets all design specifications.

Lesson 3 • CPU and Memory Installation

Details CPU socket alignment, thermal paste application, and cooler mounting. Ensures correct, damage-free installation of the most sensitive components.

Lesson 4 • Pre-Build Planning and Parts Selection

Guides compatibility verification, budget allocation, and parts list creation before assembly. Prevents costly errors by establishing a structured planning workflow.

Lesson 1 • Storage and Power Fault Diagnosis

Addresses HDD and SSD failure modes, PSU fault signatures, and voltage rail testing. Enables accurate diagnosis of the most common hardware failure categories.

Lesson 2 • Documentation and Repair Reporting

Teaches fault ticket creation, repair log standards, and customer communication practices. Ensures professional documentation of every diagnostic and repair outcome.

Lesson 3 • Diagnostic Tools and Test Equipment

Introduces multimeters, POST cards, oscilloscopes, and software diagnostic utilities. Prepares learners to select the right tool for each failure category.

Lesson 4 • Troubleshooting Methodology

Establishes a structured, evidence-based fault isolation process applicable to any hardware failure. Provides the cognitive framework that guides all subsequent diagnostic work.