"The big question: how much does this rig cost?"

"One connector to rule them all and in the darkness bind them."

"What's the data rate of the UART?Is there any chance of a point-to-multi-point version of this (one base station and multiple air stations)?"

"Are we talking 21km in free air or does that work when you don't have clear line-of-sight?"

"What's the payload capacity?"

"What's the payload weight capacity and flight time?"

"You want HOW MUCH for this report?"

"No.  How are you going to pan the camera without one?"

"107 page report? I see what you did there."

"Combine this with Sokillink https://sokil.aero/products/sokillink and you'd have a pretty nice setup."

"What's the payload capacity?"

"That's really nice work."

"Can this detect hydrogen sulfide?"

"Sadly, this article doesn't tell us anything we don't already know and haven't already known for several years.
Are they using RTK GPS or some other positioning technology?What's really interesting is how the algorithms are able to generate motion…"

"No prices.  No way to buy a finished pack.  DIYDrones needs an editor with some posting standards."