Gender
Male
About
About Me:
Interested in developing Converging/Merging Technologies as hobby and science
Please tell us a bit about your UAV interest
Rotary is primary interest, dual or tri-rotor with optics/RF and other sensors. Interested in heavier 25cc - 35cc gas engine powered vehicles
Activity Feed
"hey John it's Bill Bishop, we met in Bogota about three/four years ago. Who you with now?
I'm back here but with DI now. Asscrackistan got old after a few years..
bbishop762@gmail.com"
I'm back here but with DI now. Asscrackistan got old after a few years..
bbishop762@gmail.com"
A new Brookings Institute report with some worrying recommendations. The authors, who would put "Open Source" in a locked box, probably don't even know this stuff is so easily acquired from many different sources. Please visit the link and give…
"The best way for the USG to turn a public open source group into a gov controlled limited access program is to get the guys with the most input, best ideas and skills (ie; HK GCS and many more here) in their deceitful game. Great pretext to draw…"
"Looks like the Ricoh has a GH-2 hood and a UV filter over the lens. Still should have something to protect it from the belly skid landings"
Me again... I appreciate the patience and help that several of you have put out in my cries for FNG help.I can't find any good info on why I was told that a IC engine quad rotor with collective pitch rotors would not be able to respond quickly…
"Does anyone know where to find the supposed Dos and Don'ts regulating onboard electronics for sUAS?
I have a question about certain types of radio equipment to be used on mine. A wideband receiver that reports GPS data (coords and time), frequency…"
I have a question about certain types of radio equipment to be used on mine. A wideband receiver that reports GPS data (coords and time), frequency…"
Can anyone help me with solutions on controlling blade tip speed?I used a calculator that Mr. Schmid recommended (http://www.ecalc.ch/helicalc_e.htm?ecalc) and finally found a combination that may work for the weight I want to lift.I get a message…
"I'm surprised at the lack of experience...or willingness to share.
There has to be someone on board here that knows the rotors.............."
There has to be someone on board here that knows the rotors.............."
"A gas engine variable pitch prop ArduQuad would fit the bill....
The future will have it reading the power/water meters (a UAV ..I mean UAS can cover more terrain in a hour than a man driving and walking can in a day), taking over routine patrol…"
The future will have it reading the power/water meters (a UAV ..I mean UAS can cover more terrain in a hour than a man driving and walking can in a day), taking over routine patrol…"
Can anyone clue me in to a guide on rotor sizes and minimum/maximum RPMs needed?35cc gas engine (3000 - 7000 RPM) --- 4-way speed increasing gearbox --- 4 x right angle speed increasing gearboxes (2 x CW& 2 x CCW) --- variable pitch props.Weight 25…
I have seen several posts here and on rcgroups asking for the same help but have yet to see any simple specific guidance for the calculation or formulas that arrive at a solid Motor/Propeller/Battery combination for QuadRotor platforms. Of course…
"Now for the weight question.... Is it legal to design, build and experiment with < 55 lb model aircraft intended for personal recreational and educational purposes?"
What kind of weight could I expect to move with four AXI Gold 5345/14s, or four Hacker A50-14L 8-poles or similarly large motors? I know the battery sizes will be heavier too.I am trying to get help on finding info on motors, prop sizes (18 -…
"What kind of weight could I expect to move with four AXI Gold 5345/14s, or four Hacker A50-14L 8-poles or similarly large motors? I know the battery sizes will be heavier too.
I have searched and begged for info to no avail.
I have an ambitious…"
I have searched and begged for info to no avail.
I have an ambitious…"
"Here is a video of Tan Le (Emotiv Co-Founder)explaining the basic capabilities of the CBI and software.
https://www.youtube.com/watch?v=HoFg8RiI53Q"
https://www.youtube.com/watch?v=HoFg8RiI53Q"
