srimannarayanakarthik
New Member
epilot said:I can remember that Nasa made a test with laser beam as power supply for an R/C small plane:
https://news.bbc.co.uk/1/hi/world/americas/3182744.stm
https://www.nasa.gov/centers/marshall/news/news/releases/2003/03-180.html
ya thats good,.......but this might not be possible for long range travel. as it may not be possible to transmit from all regions