Ray Zhu @r2qo@qoto.org

[1441] Abus Should Import This Lock (37ST/55)

https://www.youtube.com/watch?v=mSf5IeiQVpY

How Electricity Actually Works

https://www.youtube.com/watch?v=oI_X2cMHNe0

Electric field carries the energy, not volt and ampere

Beer on the house!

https://qoto.org/media/BNnsK9kbsgHGmB-RTbk

https://instagram.com/p/CYCH1nzpecy
Even the best fails

nice