LG DukeBox audio device fuses vacuum tube audio with transparent OLED display technology | What’s old is new again
LG DukeBox audio device fuses vacuum tube audio with transparent OLED display technology | What's old is new again Source: ...
Tag: Tube
Super-Kamiokande observatory photomultiplier tube array
Super-Kamiokande observatory photomultiplier tube array
This is an Edison Tube electrical conduit. They would fill these with tar to keep everything in place. If you look to the right side of the tube you can see “rope” strands. And on the left side I didn’t get a good picture but there is tar that’s solidified there.
This is an Edison Tube electrical conduit. They would fill these with tar to keep everything in place. If you ...