polziet21

By Date

Over the top electrical grid

polziet21 14 comments

1965 CRT TV (CRT TV V4)

polziet21 13 comments

High bypass turbofan jet engine

polziet21 0 comments

Different transformers

polziet21 3 comments

4 bit adder

polziet21 3 comments

Simple Great war aircraft

polziet21 5 comments

Weather phenomena

polziet21 3 comments

Basic Working Inline4 Engine

polziet21 2 comments

Titan-Moon lethal company

polziet21 4 comments

Basic Steam Boiler + Turbine

polziet21 3 comments

AAA recharageable battery

polziet21 7 comments

"King Fisher in norman OK"

polziet21 2 comments