Dunyu Electronics
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By application

Start with where it is used.

A remote in a hotel room and a remote on a factory floor fail for different reasons. Start from the environment, then choose the platform, keypad and enclosure that fit it.

2 application libraries
6 scenarios per line
IR · RF · BLE protocol coverage

What every solution includes

The same four checks before a tool is cut.

The application changes the design, not the discipline. Every project goes through the same review and validation gates.

01

Use review

Where the product is used, how it is cleaned, who operates it and what happens when it fails.

02

Platform choice

Protocol, key map, enclosure and keypad construction selected against the environment.

03

Prototype

T1 samples, feel and sealing checks, firmware test and a signed golden sample.

04

Inspection

In-process checks and 100% final inspection against the agreed standard.

Tell us where the product will be used.

That is usually enough to shortlist a platform, a keypad construction and a protocol.

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