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FEATURE: Accessibility Consideration: Alternative output for accessibility purposes and retrofits e.g. Relay output to control visual signage #4

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mofosyne opened this issue May 17, 2024 · 0 comments

mofosyne commented May 17, 2024

You may also want to consider having two different options:

Relay output to control external mechanical bells (if it's a retrofit)
Relay output to control dedicated 'visual bell' alarms for deaf students to see

Source: https://en.wikipedia.org/wiki/School_bell

Schools for the hearing impaired use alternative signaling methods, for example sign language from the teacher and lights that illuminate when the public address/bell is sounding.[3]

mofosyne changed the title ~~Accessibility Consideration: Alternative output for accessibility purposes and retrofits e.g. Relay output to control visual signage~~ FEATURE: Accessibility Consideration: Alternative output for accessibility purposes and retrofits e.g. Relay output to control visual signage

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