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1

Ask HN: Are UV water bottles worth it?

1 pointsby sgroppinoover 1 year ago

2

Show HN: Raspberry Pi 400 with a $2 IPS 240x240 micro display

357 pointsby sgroppinoover 4 years ago

3

Show HN: Display and control of Android devices (no root required)

1 pointsby sgroppinoalmost 5 years ago

4

Coronavirus Entry Point

1 pointsby sgroppinoabout 5 years ago

5

Ask HN: Can aquarium UV lights be used to kill coronavirus?

3 pointsby sgroppinoabout 5 years ago

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