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team badge idea

anyone into IR projects? I'm thinking of a "simple" badge design where badges will sync up a blinking pattern

davedarko

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Description

seems like there are a lot of "firefly" projects out there already, but so far I've only seen them work in darkness with photo resistors or diodes.

Components

1 × Attiny85 Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
1 × IR transceiver cheapo ebay module for starters

Project Logs

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protoboard draft
davedarko • 02/19/2018 at 22:29 • 0 comments

The ArduinoISP with all the LEDS, routed for soldering comfort, we'll fix that in software.

One of the four attiny45 Segments with IR communication.

The hole pcb.

View project log

Discussions

Alex wrote 02/19/2018 at 22:04

Hehe....I like the idea.

Are you sure? yes | no

Ted Yapo wrote 02/19/2018 at 14:38

Just a quick thought - you could send IR packets at random intervals to deal with collisions.

Are you sure? yes | no

davedarko wrote 02/19/2018 at 14:53

yeah I was wondering about that, maybe something like "if you see something, shut up and wait" and then a little random wait maybe.

Just found some DIP attiny45 ... muahaha.

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