Mer fresemoro

Må skrive noe om elektronikk igjen snart, men denne var vakker.

https://www.youtube.com/watch?v=nBBG-8j15Yc&list=PLHPcYwYNJFDncMBdrqYr3FebQUPpTX7Tt

https://www.youtube.com/watch?v=YRwQx-KRWUA&list=PLHPcYwYNJFDncMBdrqYr3FebQUPpTX7Tt&index=6

https://www.youtube.com/watch?v=xMbWIOF8Jgk

https://www.youtube.com/watch?v=4piDt2kEdFo