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A comment on Show HN: I'm 48 and finally learning how to be a game developer. Parent comment

Re:Show HN: I'm 48 and finally learning how to be a game dev... by andylynch on Wednesday November 10, 2021 @04:54AM (#29172941)
Of course 9v batteries are just six 1.5 cells in a rectangular pack- often they are even made of round cells like AAA, only much smaller.
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Re:Show HN: I'm 48 and finally learning how to be a game dev... by StevenWaterman on Wednesday November 10, 2021 @06:36AM (#29173572)
They're actually AAAA cells!
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Re:Show HN: I'm 48 and finally learning how to be a game dev... by bananabat on Wednesday November 10, 2021 @11:33AM (#29176623)
How many As are there in batteries?
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