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Mr_Xu
0 Projects
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Projects
How to build an humidity and temperature meter with time display from an old voltage meter casing.
Repurposing an Old Voltmeter
Mr_Xu
4
5.9K
A sundial type clock with stepper motors and lasers to show hour and minute.
Sundials Are Boring, Use Lasers Instead
Mr_Xu
2
2.9K
