Windows CE R/C Transmitter 169
Si24601 writes "Futaba has released details of a new radio transmitter, the 14MZ, that incorporates a 640x240 colour touch screen, runs Window CE and uses a Compact Flash card. As someone in the midst of building a semi-autonomous model yacht, this screams to be used for telemetry feedback. Fly RC Magazine has a review of the 14MZ."
When this baby hits 88 mph... (Score:4, Funny)
airplane cam? (Score:3, Interesting)
The possibilities boggle me (somewhat evil) mind...
Re:airplane cam? (Score:2)
Re:airplane cam? (Score:1, Offtopic)
that might interest you.
No return channel - it's a transmitter only. (Score:3, Informative)
As I read it this is strictly a transmitter. There's no receive channel. The whole second processor/WinCE/display business is just control-panel candy, utterly useless for any feedback (though perhaps handy for giving you information on reconfiguring the controls or what they're INTENDED to do on the craft you're currently controlling.)
So no remote-vision. No "se
Re:airplane cam? (Score:2, Interesting)
Re:airplane cam? (Score:2)
Windows-based? (Score:5, Insightful)
If I am watching the screen, my aircraft is headed for the lake.
Not everything electronic in the world needs a display.
Re:Windows-based? (Score:1)
Re:Windows-based? (Score:3, Insightful)
We've all heard the old saying, "garbage in, garbage out" but we also know that with Windows, input can be valid and you still get garbage out. This would wreck a very expensive airplane.
I'll pass. IMO, that kind of GUI belongs on the PC with data downloaded from the xmitter for
Re:Windows-based? (Score:1)
Re:Windows-based? (Score:2)
It wouldn't matter what operating system is running the display. I'd still be bemoaning the addition if the underlying OS was Linux or MacOSX. It is 'wiz-bang' appeal of having a display on your R/C controller that I think is a big waste.
People have been running R/C gear for decades without a GUI. I doubt that the experience will be enhanced much by the addition of the added software and hardware. In fact, I believe this is just one more example
Re:Windows-based? (Score:2)
While you are flying, or during the setup?
If you are referring to a setup console with GUI, I can understand how that would be a useful tool. But on the control console? Why not have a non-GUI transmitter and a GUI-based setup console?
I wouldn't take my eyes off of my craft to screw around with pitch settings while the thing is in motion.
Is your ability to tweak settings in-flight more important than your battery
Re:Windows-based? (Score:3, Funny)
Re:Windows-based? (Score:2)
Re:Windows-based? (Score:1)
Re:Windows-based? (Score:2)
Re:Windows-based? (Score:2)
If you lose sight of the aircraft, your controller can't see it either.
Re:Windows-based? (Score:2)
Re:Windows-based? (Score:2)
Right. But if I get an intervening hill between me and my aircraft, the signal will not get to my controller.
My cell phone is evidence of that effect.
Re:Windows-based? (Score:4, Funny)
Does my insurance cover removing model airplanes from my abdomen?
Re:Windows-based? (Score:2)
That was funny.
Re:Windows-based? (Score:2)
Of course, if it's a mortician's procedure, then probably not. As an added bonus, if he's not very ethical, pictures of the procedure may show up on http://rotten.com/ [rotten.com]!
Re:Windows-based? (Score:2)
Re:Windows-based? (Score:2)
Yep, I know.
But the bandwidth requirements for a cell phone are higher than for a R/C plane. The bandwidth requirements for a video feed are higher than my cell phone.
And yes it works without line of sight, through hills.
You sound like my cell phone provider.
I do not get signal at my house. The reason? I do not meet the line-of-sight requirements for my celll phone. Until the local power company put a tower up 8 miles east of me, I did not have
Re:Windows-based? (Score:2)
Re:Windows-based? (Score:2)
Re:Windows-based? (Score:2)
What does? Your cell phone, or a video feed?
A video feed will only work if it's a relatively low frequency, with plenty of power. Without much power, the range will very limited, as you suggested. The signal won't go through the hill, it'll diffract around it.
Your cell phone probably uses microwave frequency signals, so the only way it'll work through a hill is that there's a tower behind yo
Re:Windows-based? (Score:2)
Re:Windows-based? (Score:2)
Incorrect. Sure, VHF signals don't go through ground very well, but they WILL diffract around a hill. Higher frequencies will do it less, and lower frequencies will do it more. Most cell phones are in the microwave range, and so they barely do it at all.
Sure, many video feeds are done with very high frequencies, and therefore won't diffract well around hills and the like, but they can be d
Crashing... (Score:4, Insightful)
I can't see this as a good thing. I'll stick with my older Futaba radio. It does what I need, and has never shown me a blue screen of death.
Erioll
Flying Model Airplanes for 9 years
Re:Crashing... (Score:5, Insightful)
And your batteries will probably last 3X longer as well because you aren't driving a GUI with all the WinCE overhead.
Re:Crashing... (Score:2)
Very true. I should have thought of that. That alone would be a reason NOT to go to it.
Erioll
Re:Crashing... (Score:2)
Dumb idea. Mod that poster up with the title of "The Hammer Revolution has begun". It's got to be a reference to having a hammer( WinCE ) and everything looks like a nail.
LoB
Re:Crashing... (Score:2)
Seriously, you'd be surprised how often you end up changing settings on aircraft. Heat, cold, changing payloads (cameras, gyros, battery packs), wind, etc all change the dynamics of flying aircraft, so it's not uncommon to adjust settings at the field at least once or twice (usually at the start of the session). And then some days you feel liking being daring, which requires certain settings, and other days you want to lie back and just cruis
Re:Crashing... (Score:2)
Think about it, a $2000 xmitter with a display that has an OS which is known to fail and will probably cut xmitter battery life over 50% besides possibly losing a plane or two.... or a $1,000 tried, true, an
Not impressed at all. (Score:2)
From the manuf. webpage:
>>The 7.4V 2200mAh Lithium-Ion battery... providing nearly 3 hours of flight time
Note they say *nearly* 3 Hours? What's that translate to in real life? Two and a half hours with a BRAND NEW fully charged lithium ion pack? That's not very impressi
Re:Crashing... (Score:2)
"Outdoor powered R/C models have typical engine runs of about 10-20 minutes. The R/C gliders can stay up as long is the air currents are favourable and flights are sometimes only limited by the battery charge left on the radio when that particular flight begins; say 10-45 minutes." Introduction to Model Aircraft [www.nosf.ca]
Given the time expended in preparation, launch, recovery and repair, it seems
Re:Crashing... (Score:2)
It depends on the type of flying. If you're slope flying, it's quite common to have several hour flights, and for the flight to end only because you have to go pee.
For other types of flying, if it's a problem, you throw your radio on a charger while not flying. Works fine. And you're right -- 3 hours of actual flying in a
Re:Crashing... (Score:2)
Re:Crashing... (Score:2)
The quote is from an FAQ for beginners. I wasn't buying into the argument that WinCE would be too much a load on the controller. The more interesting argument here is what sort of telemetry do you want from a model, could you/should you attempt to fly a model from a virtual cockpit?
Re:Crashing... (Score:2)
WinCE and the hardware it runs on is reasonably power-friendly for what it does (pretending to be a full PC on limited hardware.) It may be overkill for this application, but I'm sure there's a market for this sort of thing, so ...
Most R/C transmitters last about 2-3 hours as shipped from the factory. If it's a computer radio, they add a bigger battery to compensate for the higher p
Re:Windows-based? (Score:1)
Re:Windows-based? (Score:2)
If it doesn't do anything to aid in guiding the R/C device, other than suck battery life out of your controller, then it doesn't need to be on the transmitter.
I can certainly understand why someone would want a nice setup console. It can be turned off when the model is in flight/moving through the water/moving across the ground.
The plane, the plane! (Score:4, Funny)
I would find it incredibly distracting trying to fly my plane and hear someone nearby have "what's your vector Victor" come out of their remote control everytime it updates the screen
Re:The plane, the plane! (Score:3, Funny)
Re:The plane, the plane! (Score:2)
Voice commands! (Score:1)
One to many (Score:2, Interesting)
Summary of next 100 posts (Score:4, Funny)
2. Why WinCE? Linux could do so much better.
3. Anyone try this with a modded Linux XBox?
4. Why Linux? BSD could do so much better.
5. Why BSD? BSOD could do so much better.
6. In Korea, only old people BSOD.
7. In Soviet Russia, BSOD blue screens you!
8. Imagine a Beowulf cluster of these!
9. Profit!
Re:Summary of next 100 posts (Score:1)
You missed (Score:2)
.
8. Imagine a Beowulf cluster of these!
9.
10. Profit!
Re:Summary of next 100 posts (Score:1, Funny)
All new meaning to system "crash" (Score:3, Informative)
Ouch!!!!! (Score:3, Funny)
Ouch. When it screams, I WinCE.
Pretty cool (Score:1)
Looking at the website though it looks like all the processor power is in the controller. The screen is just for a pretty display of servo positions.
I cannot help but think it would be so much cooler if there was some more general (ie programmable) intelligence in the controlled device. I don't expect RC plane fans particularly want autonomous robots, but even processing on the same level as a lego mindstorm would be cool.
Do
Re:Pretty cool (Score:2)
Make and add-on module or computer interface to the xmitter instead, it'll sell more units. Rookies with too much cash will be the only ones buying these.
LoB
Re:Pretty cool (Score:2)
I guess I have to spell it out.... screw it... sounds like there ARE some guys in your club who are prime candidates for this xmiter with a BUILT-IN COMPUTER. Good luck with that. As I mentioned, I would not want one of these and would opt for a way to do the same thing without threatening
Re:Pretty cool (Score:1)
Supposedly it is poor form here, also it is supposedly poor form to be a conformist in here. So, if you like this device and it suits a need or just plain looks cool...kudos to you. I think Windows CE is really cool, I like it on Windows terminal devices and embedded devices that need an interface. Win CE is far more stable than windows and much more user friendly than the the big commercial Linux CE distros. Umm which one is
Hunh? (Score:3, Insightful)
As someone who has read that sentence six times and still has no idea what it is you're exactly trying to do, I wish you the best of luck with the Windows CE installation.
Re:Hunh? (Score:3, Informative)
Re:Hunh? (Score:2)
Re:Hunh? (Score:2)
Precisely. Also, there's no mention of a 75 mHz model or module, so it may not be legally usable on ground vehicles in the US at all. (Actually, the radio isn't even available at all yet, but we'll ignore that for now.)
Granted, when it does come out, I assume it'll use a module, or have a built in frequency synthesizer. It's designed for airplanes, so obviously it'll use the 72 mHz band.
If it uses a synthesizer, it may be a long time before the
Re:Hunh? (Score:2)
Re:Hunh? (Score:1)
Unless, of course, you know what you're talking [windowsembeddedkit.com] about [microsoft.com]
Nothing new (Score:2)
No major hickups involved, which was good as their budget was bad enough after buying the first heli let alone having to buy a replacement after a crash
Applications in Rescue Technology? (Score:2)
Re:Applications in Rescue Technology? (Score:2)
Re:Applications in Rescue Technology? (Score:2)
I tried hard to read this whole thread without making any windows jokes, but I can not.
Scene: tropical island, hungry, lonely survivor of a small ship wreck is rejoicing as a remote control coast guard helicopter comes to within speaking range of the man. The speaker comes to life....."Windows has downloaded updates for your computer"
Hungry man: "WTF!"
Cost (Score:4, Informative)
Re:Cost (Score:2)
yeah ok (Score:1, Redundant)
I hope they have success with it, but I'd prefer one of the simpler computerized transmitters already on the market personally.
Re:yeah ok (Score:1)
Re:yeah ok (Score:2)
And even if you were the first to post about it, everybody else was already thinking about it anyways ...
In this case however, I've heard that the two computers are seperate, with WinCE used (while not flying, if you're smart) to set up the other computer, the
Sorry, no telemetry ... (Score:5, Interesting)
In any event, the most useful R/C plane telemetry generally isn't visual -- it's audible. You're too busy looking up at your plane to watch a display on your radio (looking at your radio while flying is a recipe for losing your plane), but a variable pitch tone that's telling you if your glider is gaining or losing altitude can be very useful in determining if you're still in that thermal. Full scale glider pilots use the same system, but of course in that case it's not done via radio.
Again, looking at your radio in flight is very bad, especially if several people are flying at once or your plane is way up there. MANY times somebody has looked down at their radio for some reason, and looked back up and never found their plane again. Or looked back up, found their plane, and kept flying it for a while longer but then realized that it wasn't obeying their controls anymore. (Eventually, they learned that they `found' the wrong plane up in the sky and that their plane had crashed shortly after and they didn't even notice, because they were `flying' something else.)
Re:Sorry, no telemetry ... (Score:1)
The overlay could even point out your plane in the sky with a nifty crosshair effect.
Re:Sorry, no telemetry ... (Score:2, Informative)
http://www.eagletreesystems.com/
For the price, you can't beat the data you get.
I can see it now... (Score:3, Funny)
Other Applications (Score:1)
Also, it could transmit infomation to the device, such as historical background about the area, and the nearest popular buildings. I know WAP can already provide such features, but wouldn't be convenient if this data was automatically downloaded..
Voice Recog (Score:2)
I already have problems.. (Score:1)
14 Channels? (Score:1)
I have been flying for a few years, and I am wonder who on earth has a 14 channel RC aircraft. Most Planes I fly at the most use 6 channels (ailerons, elevator, throttle, rudder, retracts, and flaps). Perhaps some one building a scale model B-52 (it has been done btw) would need this many channels. I imagine that they will sell a lot more of these on ground frequencies than air frequencies. Most o
Heh (Score:1, Redundant)
*cackle*
Windows, Linux, who cares? (Score:1, Troll)
Windows CE is stripped down and optimized enough that it actually works. Get over the fact that you have a personal vendetta against Microsoft, and see the possibilities this product could offer. I bet you would all have fun with this either way.
Damn! (Score:2)
Submitter clueless.... (Score:2)
This is a Transmitter, a TX. Not an RX (Receiver). There will be no telemetry to the screen from the plane.
gus
802.11 WLAN CF-card (Score:1)
You could use a CF WLAN card for this. You only need something lightweigth on the yacht. Anybody know about a simple setup using 802.11g? I looking for something that can be driven with a microcontroller. Prefably a SoC or SiP.
How long before homeland security gang meddles (Score:1)
Wince... (Score:2)
[Thinks about hourly Windows CE crash and flying an RC plane].. NO IT BLOODY DOESNT!
A much cheaper/simpler way to do this is... (Score:2)
Hell, for that price you can buy a nice full-featured transmitter *and* a laptop or pocket PC along with the necessary cord to connect the two together.
If Futaba had half a clue and were more interested in providing a functional cost-effective solution than a "gee whiz!" box of tricks, they'd have separated the fancy LCD screen and WinCE bits from the transmitter itself.
This alternative approach would have meant that the system was just as powerful and configurable but with the added bo
Re:A much cheaper/simpler way to do this is... (Score:2)
You're absolutely right.
The complex configuration needs to be offloaded to a PC, perhaps using some graphical tool to connect and adjust mixers and hook them together with inputs (sticks, switches, timers, etc) and outputs (servos, LCD, speaker, etc). Only minor in-the-field tweaking nee
Airtronics RD8000 (Score:3, Insightful)
My RD8000 can do just about any imaginable mix for aircraft and helicopter use you can think of. If you really need a step up from there the Airtronics Stylus, JR 10X, Futaba 9Z are great, then there is the Multiplex truly high end.
I see the 14MZ as a flashy, marketing exersize so Futaba can claim to be an industry leader again. Most people flying R/C recognize Futaba as a good sport radio but JR is what all the top national pilots fly (unless they are sponsored). I would argue that there are features that even Hitec and Airtronics offer above Futaba, features that Futaba still does not incorporate.
Such as, you say: My Airtronics can transmit to _any_ brand 72mhz receiver, positive or negative shift, PCM or PPM. Hitec has an option to _easily_ change the frequency you are going to transmit on.
Bottom line, there is a lot more to radios than a fancy color screen. If you want that, add a USB uplink to your radio and have it programmable via a PC, liek the high end JR equipment.
WinCE interface is a gimick - IMO
14MZ discussion on RCU (Score:2)
http://www.rcuniverse.com/forum/m_2205427/anchors
Building a semi-autonomous model yacht??!!??!! (Score:2)
Have you EVER talked to a girl? Without using a credit card number?
How do you plan to get your RC boat down to the lake without exposing yourself to natural sunlight?
Flame away. I've got karma up the wazoo.
Windows CE? Yikes! (Score:2)
After reading the Futaba speil at 14MZ [14mz.com]...
Thank goodness Futaba had the wisdom to have two seperate processors, with Windows CE only used for setup and not for actual control.
I fly model aircraft. Model aircraft can crash. Crashing models can hit, injure or even kill people. Could you imagine the consequences if Windows CE was running the control system and bluescreened? (Impossible, I know.) I shudder at the thought of someone releasing a single-CPU controller running Windows CE.
Re:SmartYacht (Score:5, Funny)
Re:20 Meters (Score:2)
R/C has licensed a number of the 72MHz bands (for planes) for years (decades, actually). There is no leakage from R/C TX's into other bands, and BPL is as much a threat to R/C as other uses. BPL has a broad spectrum emmission, RC has a valid, licensed, and exclusive right (with the FCC) to the frequencies they use. i.e. The ONLY people generating RF noise (for non-RC purposes) in RC frequencies are doing so illegally.
Thus, instead of trying to sound like you know what you are saying, get
Re:20 Meters (Score:2)
We are have a SECONDARY license. Primary are users of large cranes and contstruction equipment. Not to mention that pager frequencies and some TV channels in some areas are are in between a couple of our channels. This is why certain fields have certain channels banned. (21 & 22 on ours)
Re:20 Meters (Score:2)
As are you :)
[ I'm assuming you're in the US here. ]
There are no TV channels in the 72 mHz band. However, channel 4 goes from 66 to 72 mHz, so it may very well interfere with the lower channel numbers. But it *should* stop at 72 mHz, and it would affect channel 11 before 22 and 23 ...
As for why those channels are banned at your club, it's much more likely that there's a pager tower or something nearby that transmits between those two frequencies. [Yes, pa
Retirement of the Yorktown (Score:2)
CG-48 Yorktown was decomissioned December 3rd after twenty years in service, a long and interesting career in which a Smart Ship testbed failure in 1997 would rate as significant only on Slashdot. CG-48 Yorktown [globalsecurity.org]
CVN-77 George H.W. Bush, the last of the Nimitz-class carriers, now under construction, will incorporate W2K based technology developed by Microsoft Federal Systems. 'Son of Windows' to control carrier [fcw.com] $5 billion dollar warships can take a