EASAPART66.EUAviation Learning
AdminExplore platform
Module 5 Digital Techniques and Electronic Instrument Systems: B2 Avionics Exam Manual cover
Syllabus-aligned (EU) 2023/989 Book or eBook Free preview

Module 5 Digital Techniques and Electronic Instrument Systems: B2 Avionics Exam Manual

Module 5 · B2 · 17 syllabus subjects

Executive overview

Module 5, Digital techniques / electronic instrument systems, asks candidates to master number systems, logic, data buses, computers, display technologies and the electronic instrument systems on modern flight decks. It is pitched at B2 depth, the avionic and electrical route to certifying staff privileges, so every chapter of this study manual is selected for B2 candidates and nothing is padded with content outside your category.

The edition maps to 17 syllabus subjects of Regulation (EU) 2023/989, Part-66 Appendix I: 2 at Level 1, 15 at Level 2. That split tells you where to spend your hours, since Level 3 subjects are examined in the greatest depth.

Study it alongside the Quiz Engine: each syllabus reference in this manual is a Quiz Competency, so you can practise one subject at a time, then run a timed simulation of the Module 5 examination. Your Online Senior Instructor uses the same references to send you back to the right chapter.

How it helps you pass the exam

  • After the manual you can convert between binary, octal and hexadecimal confidently, follow data as it moves across an aircraft bus and recognise the role of each electronic display and warning system.
  • It confronts the classic stumbling block head on: number-base conversions and bus architecture vocabulary.
  • Expect terminology-heavy questions that expect precise definitions; the chapter order follows the syllabus so you can tick subjects off as you go.

Competencies targeted (EASA Part-66 syllabus)

17 syllabus subjects, each shown with the knowledge level examined for the licence scope of this product. Level 1 is familiarisation, Level 2 is general knowledge and Level 3 is detailed knowledge.

Show all 17 subjects
  • 5.1Electronic instrument systemsL1
  • 5.2Numbering systemsL2
  • 5.3Data conversionL2
  • 5.4Data busesL2
  • 5.5(a)Logic circuits — Identification and applicationsL2
  • 5.5(b)Logic circuits — Interpretation of logic diagramsL2
  • 5.6(a)Basic computer structure — Computer terminology and technologyL2
  • 5.6(b)Basic computer structure — Computer operationL2
  • 5.7MicroprocessorsL2
  • 5.8Integrated circuitsL2
  • 5.9MultiplexingL2
  • 5.10Fibre opticsL2
  • 5.11Electronic displaysL2
  • 5.12Electrostatic sensitive devicesL2
  • 5.13Software management controlL2
  • 5.14Electromagnetic environmentL2
  • 5.15Typical electronic/digital aircraft systemsL1

Detailed programme

5.1 Electronic instrument systems
  • 5.1 Electronic instrument systems (Level 1)
5.2 Numbering systems
  • 5.2 Numbering systems (Level 2)
5.3 Data conversion
  • 5.3 Data conversion (Level 2)
5.4 Data buses
  • 5.4 Data buses (Level 2)
5.5 Logic circuits
  • 5.5(a) Identification and applications (Level 2)
  • 5.5(b) Interpretation of logic diagrams (Level 2)
5.6 Basic computer structure
  • 5.6(a) Computer terminology and technology (Level 2)
  • 5.6(b) Computer operation (Level 2)
5.7 Microprocessors
  • 5.7 Microprocessors (Level 2)
5.8 Integrated circuits
  • 5.8 Integrated circuits (Level 2)
5.9 Multiplexing
  • 5.9 Multiplexing (Level 2)
5.10 Fibre optics
  • 5.10 Fibre optics (Level 2)
5.11 Electronic displays
  • 5.11 Electronic displays (Level 2)
5.12 Electrostatic sensitive devices
  • 5.12 Electrostatic sensitive devices (Level 2)
5.13 Software management control
  • 5.13 Software management control (Level 2)
5.14 Electromagnetic environment
  • 5.14 Electromagnetic environment (Level 2)
5.15 Typical electronic/digital aircraft systems
  • 5.15 Typical electronic/digital aircraft systems (Level 1)

Technical specifications and licence eligibility

Module
Module 5, Digital techniques / electronic instrument systems
Licence scope
B2
Syllabus subjects
17
Highest knowledge level
Level 2
Regulatory basis
Regulation (EU) 2023/989, Part-66 Appendix I
Formats
Book, eBook, Book + eBook bundle
Printed pages
130
Language
English
Delivery
Confirmed at checkout

Written for B2 candidates in the avionics and electrical stream, including technicians moving from a mechanical background. This manual supports your study and exam preparation. It does not replace approved Part-147 training or the examination set by your competent authority.

Frequently asked questions

Which licence categories does the Module 5 B2 edition cover?

It follows the Part-66 syllabus columns for B2. Subjects that your category does not examine are left out, so you study only what applies to you.

Does this manual replace approved Part-66 training?

No. It is a study and revision resource that mirrors the syllabus. Examinations are sat with your competent authority or an approved Part-147 organisation.

How do I measure progress in Module 5?

Open the Quiz Engine for Module 5: every syllabus reference above has its own competency quiz and the module has a timed exam simulation. Weak results are picked up by your Online Senior Instructor.

Ratings and reviews

No reviews yet. Ratings will come from verified buyers only, so every star you see here is real.

Often studied together

EASAPART66.EU is an independent learning platform. Study manuals and courses support exam preparation and familiarisation; they do not replace approved Part-147 training, a type-rating course or the examination set by your competent authority. Prices are in US dollars; other currencies are indicative.