| Electronics > Projects, Designs, and Technical Stuff |
| My arduino powered firework sequencer. 2018 version! |
| (1/13) > >> |
| usagi:
My previous firework controller worked great. The 2017 show was a great success! This year, sequencer version 2! |
| usagi:
First, the stash! |
| usagi:
lasercut enclosures again. hardboard is great stuff for this. |
| usagi:
used jlcpcb to design a bunch of PCBs to make assembly easier this time. |
| usagi:
because I have to assemble 10 of them this time... |
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