this post was submitted on 04 Feb 2025
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This sub is dedicated to discussion and questions about embedded systems: "a controller programmed and controlled by a real-time operating system (RTOS) with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints."

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[–] [email protected] 2 points 1 week ago (4 children)

there are plenty of them on ebay and aliexpress, and they are pretty affordable

[–] [email protected] 2 points 6 days ago (3 children)

Cool. Dunno about affordable, I'm seeing around 25AUD, which seems a bit pricy? Maybe supermarkets get heavy bulk discounts?

[–] [email protected] 2 points 6 days ago* (last edited 6 days ago) (2 children)

you can also look for a used ones, they should be cheaper. Also they are selling in bulks like 5, 10 tags, then price is better.

ps I also know cases, then people just asked in local store if they have broken or unused one and getting them for free. Maybe some of them are repairable.

[–] [email protected] 2 points 6 days ago (1 children)

Used does bring up the "theft" concern, but I'll have a look.

I have a friend who found one near a shop dumpster, so maybe I'll just have to keep an eye out :D

[–] [email protected] 2 points 6 days ago

Haha yeah for sure