Tech Insights

A429

Last updated May 16, 2025, generated by Sumble

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What is A429?

ARINC 429 is a technical standard for data transfer within avionics equipment. It defines how avionics equipment communicates with each other. It uses a two-wire serial bus and defines the data format, voltage levels, timing, and protocol. It's commonly used in aircraft to transmit data between various systems like navigation, flight control, and engine management.

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What other technologies are related to A429?

A429 Competitor Technologies

A664 (AFDX) is a more modern avionics network technology that competes with A429 in newer aircraft designs, offering higher bandwidth and determinism.

mentioned alongside A429 in 90% (114) of relevant job posts

AFDX is essentially the same as A664 and a competitor for A429.

mentioned alongside A429 in 19% (216) of relevant job posts

Ethernet-based protocols like A664/AFDX are becoming more prevalent in avionics, serving as a competitor to A429.

mentioned alongside A429 in 0% (158) of relevant job posts

A429 Complementary Technologies

A Real-Time Operating System (RTOS) can be used to manage the timing and execution of A429 communication tasks in embedded systems.

mentioned alongside A429 in 0% (69) of relevant job posts

C is a common programming language used to implement A429 communication interfaces and software.

mentioned alongside A429 in 0% (175) of relevant job posts

Matlab/Simulink

Matlab/Simulink can be used for modeling, simulating, and testing A429 systems.

mentioned alongside A429 in 0% (63) of relevant job posts

Which job functions mention A429?

Job function

Jobs mentioning A429

Orgs mentioning A429

Engineer

0% (459) job posts

21 organizations

Systems Engineer

0% (59) job posts

20 organizations

Electrical Engineer

0% (41) job posts

7 organizations

Embedded Engineer

0% (36) job posts

6 organizations

Test Engineer

0% (27) job posts

10 organizations

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Which organizations are mentioning A429?

Organization

Industry

Matching Teams

Matching People

Manufacturing

Collins Aerospace

Manufacturing

Manufacturing

Manufacturing

Capgemini Engineering

Professional Services

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