Wireless LEDs

irishtrek · Post by **irishtrek** » Thu Oct 27, 2022 10:27 pm

Saw a video on youtube today from Fine Scale Modeler and one of the new items they showed was wireless LEDS. Figured some here might be interested.

Ant · Post by **Ant** » Fri Oct 28, 2022 1:46 am

publiusr · Post by **publiusr** » Fri Feb 24, 2023 5:59 pm

Interesting
https://phys.org/news/2023-02-technical-laboratory.html
https://techxplore.com/news/2023-02-met ... iodes.html
https://www.reddit.com/r/oddlysatisfyin ... ight_beam/

Now LEDs might replace lasers
https://phys.org/news/2023-03-ultrafast ... rough.html

This ability to control light using a semiconductor device could allow low-power, relatively inexpensive sources like LEDs or flashlight bulbs to replace more powerful laser beams in new technologies such as holograms, remote sensing, self-driving cars and high-speed communication.

Misc
https://phys.org/news/2023-03-quantum-n ... riven.html
https://techxplore.com/news/2023-03-spi ... ustry.html
https://phys.org/news/2023-03-precise-t ... andom.html

tiny batteries to light up miniatures
https://techxplore.com/news/2023-03-dis ... eries.html
https://phys.org/news/2023-03-dual-purp ... oidal.html
A Los Alamos National Laboratory team has overcome key challenges toward technologically viable high-intensity light emitters based on colloidal quantum dot technology, resulting in dual-function devices that operate as both an optically excited laser and a high-brightness electrically driven light-emitting diode (LED).

tiny wires
https://phys.org/news/2023-03-nanowires ... solar.html

The small
ttps://phys.org/news/2023-03-nanophysics.html

publiusr · Post by **publiusr** » Sat May 06, 2023 3:38 pm

publiusr · Post by **publiusr** » Fri Jul 07, 2023 2:59 pm

publiusr · Post by **publiusr** » Sat Sep 16, 2023 7:59 pm

publiusr · Post by **publiusr** » Sat Sep 23, 2023 12:26 pm

Starship Modeler Discussion Forums