Hand Soldering SMD Components on the Christmas Tree Ornament

1,886 views · Published 15 December 2012 · 9:55 · Indexed 18 October 2026

Channel: One Man Wrenching · 2012 · Science & Technology

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As seen in my previous video, I created a Christmas Tree Ornament out of a bare PCB with an ATTiny45 microcontroller (running Arduino code) and 20 charlieplexed LED's. It's all surface mount, so I wanted to shoot a video of it all being hand soldered. SMT soldering is not nearly as hard as it may initially seem to be.
This board is being sold on Tindie.com: https://tindie.com/shops/UnaClocker/led-christmas-tree-ornament/

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