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44 points surprisetalk | 2 comments | 02 Dec 25 18:48 UTC | HN request time: 0.388s | source

1. N_Lens ◴[08 Dec 25 05:37 UTC] No.46188762[source]▶

A bit of a 'diwhy' when you can buy a simple spring loaded twist timer for $2-5

replies(1): >>46189387 #

2. thenthenthen ◴[08 Dec 25 07:23 UTC] No.46189387[source]▶

Or a spinning top? :D

Minimum Viable Arduino Project: Aeropress Timer