About

Gender

Male


Location

Guilford, CT


About Me:

I'm discovering the meaning of scope creep :-)


Activity Feed

Jeff commented on Jeff's blog post USB DSM2 Transmitter for my Blade MSR helicopter
"I believe it will, but I am not exactly sure to be honest. I am still new to all of this.

So to go along with your comment, I read somewhere that someone found that their MCX had 1 or 2 "hidden" channels that could be used to transmit data, but…"
Mar 22, 2010
Jeff commented on Jeff's blog post USB DSM2 Transmitter for my Blade MSR helicopter
"okay, i found the link: i picked up two Spektrum 1.5g linear servos (http://www.horizonhobby.com/Products/Default.aspx?ProdID=SPMAS2000). These include the servo drivers on the board, so that was a selling point along with the 1.5g part

thanks for…"
Mar 19, 2010
Jeff posted a blog post
Today i flew my Blade MSR using a joystick, my PC, and the 2.4ghz LP4DSM transmitter which used to be in the tx controller. The serial protocol is best documented here, but information on this exists elsewhere including here in a few posts, on…
Mar 18, 2010
Jeff commented on Jeff's blog post New Camera
"oh and by the way, thanks for the info about the camera!"
Mar 2, 2010
Jeff commented on Jeff's blog post New Camera
"just to follow up, i know some of you are interested in the vid quality...i hooked it up to record a test video but noticed that the wiring at the camera was loose, risking another crossed wire situation. since i learn from mistakes, I will be…"
Mar 2, 2010
Jeff commented on Jeff's blog post New Camera
"it was given to me, so unfortunately I don't know much about it. it may have come from an endoscope. I am told it is an off-the-shelf item, but I'll try to confirm that."
Mar 2, 2010
Jeff posted a blog post
Just got a new camera (on right). you can compare that to the LTS wireless camera on the left. more info on this at a later date, I don't have all the specs. maybe someone can identify it. draws 20mA at 3v, color video
Mar 1, 2010
Jeff commented on Jeff's blog post Fried Video Transmitter, minor set-back :-(
"nice thanks for the intel on the capacitor! and yes diode would probably be a good idea haha.

I'll was using a nikon NEXIV vision system to take the pics. I'm glad you like the pics, I thought they were very cool too!"
Feb 25, 2010
Jeff posted a blog post
Lesson learned: don't try to wire small circuitry at 11pm at night. Last night I received a small CMOS video camera + transmitter combo (2.4 ghz LTS wireless camera) and put it on my E-Flight Blade MSR. I was actually able to lift this + battery,…
Feb 25, 2010
Jeff commented on Jeff's blog post Updates-- trying to control a micro indoor helicopter with PC and transmit wireless video
"it's a fantastic joystick. I used it for microsoft flight simulator a few years back, it is very responsive and feels solid. I have the throttle and joystick set, and I would recommend it. haven't yet used it for flying point of view, but i'll be…"
Feb 25, 2010
Jeff commented on Jeff's blog post Updates-- trying to control a micro indoor helicopter with PC and transmit wireless video
"so it works, and flies! but i fried a capacitor on the camera tx before i could record the video. wiring mishap.... going to have to look into this tomorrow and try to replace it"
Feb 24, 2010
Jeff posted a blog post
I just bought a wireless camera for my micro heli E-Flight Blade MSR. More on this below....I took a few weeks to digest everyone's suggestions, and I think I now have a better grasp on my project and where I should take it. For a while I couldn't…
Feb 24, 2010
Jeff replied to Anthony Bee's discussion Has anyone ever considered Tracking software for their UAVs using Cameras???
"if I were to tackle this problem, I would use National Instruments LabVIEW and use two modules. 1) Vision Dev Module to develop the code and interface to the camera, and then either embed this onto a CCD or use 2) FPGA module to embed this to a FPGA…"
Feb 24, 2010
Jeff commented on Jeff's blog post 9.2 inches tip to tip. Will it fly??!!
"Thanks for the comment. By tilting the rotors inwards/outwards, I'll control pitch (nose up/down). As shown, tilting rotors inwards towards center line will create an upwards force on the outside of the rotors, which will travel 90deg to the front…"
Feb 9, 2010
Jeff posted a blog post
Rotors pitched to induce nose-up pitch and counter-clockwise yawI am beginning to think that this is do-able. it looks very heavy, and i need to do the math to figure out how much thrust I can get out of my brushed motors. I reduced rotor diameter,…
Feb 9, 2010
Jeff commented on Jeff's blog post Transverse Rotor UAV: Articulating Arm CONCEPT
"Eventually I would like to add an airfoil and convert this into a VTOL tilt-wing or tailsitter, which is why right now it looks like a sideways Chinook.

My inspiration came from the movie Avatar (the physics are vaguely rooted in reality), but my…"
Feb 9, 2010
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