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  1. Tentoes

    One Way to Avoid Disorientation

    Back in the early 80's, I flew Pattern, Sailplane and Helicopter. Now, I pedal a trike:p
  2. Tentoes

    DJI Spark: Stymied by a QR code...

    Have the blue spark sitting here, the remote beside it, my Android cellphone, and the black box. I got the wifi set up and can connect to either my WIFI, the Spark's WIFI, or the remote's WIFI, but no two at the same time. After doing lots of wifi switching, I managed to get the firmware...
  3. Tentoes

    Crosseyed and Confused

    Same here, except I started again in the 90's. Business was going well and I thought I could... Business no longer went well.
  4. Tentoes

    Dancing quads

    "On topic - I get a real kick at what folks are doing with these machines. I remember years ago trying to fly in formation with just one other RC plane. What a disaster that was. " Yea, I tried that a few times. I really admire pilots who fly in formation. I think in R/C, the problem is you...
  5. Tentoes

    Crosseyed and Confused

    Having taken the classes twice in ancient history, there is a LOT more to know. Weight & Balance, Navigation, Fuels, Engines, Lots more weather... Something dreadful always happened to derail my plans to get a pilot's license before getting to flying.
  6. Tentoes

    Crosseyed and Confused

    Pretty helpful. Except humidity reduces air density making your propellers less efficient. Once the current upheaval settles a bit, I'll schedule the exam.
  7. Tentoes

    What does 1N4148 do

    I'm guessing they're there to protect the 3v pwm generating device from the 5v pwm generating device in a simple "OR" gate.
  8. Tentoes

    Dancing quads

    I figure they're using the GPS to know where they are and hold the position, and something is telling them where to be and where to move. Or maybe it's all smoke and mirrors.
  9. Tentoes

    Crosseyed and Confused

    Just finished the FAA part 107 study PDF. Wonder if I learned something. I got rather lost in all the acronyms in the ADM section. Let's see, you PAVE your RISK so you ADM your … Might need some special high intensity training (S. H. I. T) here. I'll read it over a couple more times, then...
  10. Tentoes

    Dancing quads

    Pretty cool. As a techie, I have to figure out how it works. These are gps drones?
  11. Tentoes

    Anticipation!

    I'm suspicioning the Sergeant Major didn't actually order it, just told Sully she would.
  12. Tentoes

    Crashed my eggsplorer.

    Not mine! My work shoes are size 5 (US)
  13. Tentoes

    Crashed my eggsplorer.

    hehe On an engineering forum I frequent, this thread would have exploded with puns, limericks, haikus and other silliness.
  14. Tentoes

    Choosing between Bayangtoys X22 and AEE AP11 Pro

    A quad in the hand is worth 2 on preorder?
  15. Tentoes

    Crashed my eggsplorer.

    Usually I write limericks. Let's see who else is a poet!
  16. Tentoes

    Crashed my eggsplorer.

    Humpty Dumpty crashed into a wall. Humpty Dumpty had a great fall. Barefooted brats and aging technicians, Got Humpty into the air again.
  17. Tentoes

    Crashed my eggsplorer.

    Crashed my eggsplorer today. Wind blew it into a building and it fell about 8 ft onto a sidewalk. The onoff button is gone. It also released the arms, but the arms haven't latched down for a long time. I now need a toothpick to turn it on and off. Still flies. It's my favorite toy quad...
  18. Tentoes

    Mini Drone

    Na, he just has to reverse the polarity of the neutron flow.
  19. Tentoes

    Need help building a large quadcopter

    Well, let's see... When I was into rotorcraft, a 90hp gyrocopter engine produced about 300 pounds of thrust when we tied the gyro to a scale. 4 25hp engines might lift your pilot and machine, but won't have much power left to stop a descent before hitting the ground. 25hp is about 19 kilowatts...
  20. Tentoes

    Mini Drone

    This is a mini quad from "Propel." Doesn't cost much but flies quite nicely. No altitude hold or any such as that. Looses and breaks propellers easily, so get yourself a couple "free" sets from their web site. It came from Wal*Mart toy section.
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