4 ms·
BAE built a much smaller test UAV of the same idea in 2010 https://en.wikipedia.org/wiki/BAE_Systems_Demon https://en.wikipedia.org/wiki/BAE_Systems_Demon which
by fidotron 3y ago
BAE built a much smaller test UAV of the same idea in 2010 https://en.wikipedia.org/wiki/BAE_Systems_Demon https://en.wikipedia.org/wiki/BAE_Systems_Demon which was indeed a mixture of bleed air and exhaust.