What is that 9 prop drone? It looks awsome steampunk!

There is GPS interference in my area. Is it possible to strengthen the antenna signal or are there solutions to this problem? Thank you

Weak GPS signal, interference, and how to treat it

Weak GPS signal, interference, and how to treat it

can you make a video studying the trivec avant satcom antenna enginneering?

Which software do you use for far field calculations? and can it calculate the fields with a reflector?

I have on I need a charger so bad help ebay is not a good option I don't trust them

Hi Mark, nice to know you are back. I had been watching your videos since 10 years ago or so. Great content. Keep it up! PETG LW is very creative! I’m printing RC airplane using PLA LW from eSun and others. Not cheap but it works.

Marc, Glad to hear from you Dude! Your work with RC on this channel is part of the foundations of KZbin I know today. - great to see you posting again and will be watching out for any further vids you have to offer.

u back? meeeen im glad to see u again!!

Back to the Muertos......hehehe

Would a dozen Vees attached next to each other increase the signal strength ?? Thanks

Daaaaamn, glad to see you're still around man! You still in Ecuador?

Cool. I‘ll have to try that.

рад видеть! когда этот канал был жив я был увлечен квадрокоптерами. сейчас 3d печать мое хобби. жду новых выпусков!

Very nice indeed ! did you weigh it ?

Interesting, did you test what the strength was like?

New video from Marc? KZbin must be broken... lol Nope! It's been a long time man, glad to see you posting something new!

The Moxpn web site has been hacked by the look of it.

Bring back RCHacker! it's been 7 years!

7 years ago! What happened to RCHacker?

These days I see so many talking about how important setting end points is there any way to set them on these old radios?

I don't know why you put the speed of light at 298. In vacuum it's 299 792 458 and in air 299 700 000 m/s (cutting a few insignificant digits from the value for air since it varies slightly with temperature). In both cases, 300 x 10^6 would be a better approximation. Interesting video anyway since I need to learn a little about antennas.

Expectation: Turnigy meter teardown. Reality: sloppy soldering shitshow 90% of the video. 0/5

-Prefill the XT w/solder -Tin the meter wire -Heat the XT & then insert the wire -Done

video show , very good .

you can tune the driven and the reflector by hanging a wire from one of the corners on each element, then trim the wire to tune. Use field strength meters or VNA to fine tune.

If you changed your crystal, you needed to retune the IF . but most of us didn't.

cool

Very good TX, I have one 14 yers ago.👍🤗🇧🇷

What frequency Rang ?

Still flying mine after about 5 years. It has it's quirks, yes, but actually handles crashes pretty well. Binned mine a bunch of times. Came here just now to find out what people have done with flight controllers in these frames because I've been running a CC3D Atom for years. It was what fit the frame best at the time, but it's very old now so looking to upgrade for the least $$ possible. Thanks for the detailed overview.

Thank you! Your second pronunciation of fu ta ba , is correct. Japanese syllables are organized in a table of sounds call Gojuon-zu(literally means table of 50 sounds).

Thanks. I've been looking for a design for an End Fed Half Wave Antenna for ages but couldn't remember what it was called ;)

Well done.

Thanks for the video. Your video has helped me modify my 6 channel Futaba Conquest AM 72mhz. I found an IC similar to the one you showed, in my case it is the NE5044. I searched the internet and found the technical sheet. With that I could read the data from a pin and, with an arduino, be able to use the radio in 2.4g. I have been using the radio in this way for months and it works great. Thanks again for sharing information. Greetings from Argentina.

I have the same one but in a 6 channel model in the closet and it still works. Even have the reciever and servos, the charger and batteries but those are shot... the price.. IIRC I spent 275$ on it...

Hi, i want to use the R9M Telemetry Module with my Th9X V2 Transmitter. So if i modify the pins and pads on the tx like shown here and connect my R9M module in the JR Bay will i be able to access telemetry? Or will i have to make changes on the R9M Internally too?

can you sale tx rc for me??

I have a brand new in the box Futaba Conquest FM FP-4NBF 4-channel with a extra 4th servo also new in the package I bought new in high school. I just knocked the dust off of it and a brand new in the box O.S. MAX .40 FP 2-stroke I bought the same day at the same place. Somebody says "these are vintage now?" Well yeah duh dude.....I'm 44 years old now and I bought these when I was in high school. That means they are nearly 30 years old and ago...... Just started getting back into R/C glow/nitro planes and it was sparked by a recent interest in micro Nano class 3.7 LiPo electric helicopters. Fly the choppers inside and out. Fly the nitro gassers outside. I don't care for electric planes and never have. I've been looking at new Sig kits to build up and more gear to go with them. Recently I bought a Spektrum DX6 6-channel radio and have been placing bids on other vintage O.S. engines on Ebay. I want to pickup where I left off and do it the way we used to do it. I don't want a ARF foam plane with electric power plant.

foo- taw-baw

"Teardown" you only took the cover off. I need to know the value of the resistor R29.

I just got a FlySky CAT-01 altimeter for $13 US that I'm going to use with my Jumper T16 as the receiver. A lot has changed since 2013!

I think, that as the transmitter, gets hotter, so does the bits and pieces, dropping voltage reading, the cooler you can keep it, the voltage will be stable, I think that's how it works mate. Could be wrong.

You did not include balancing part. Now, it can work, but you can get RF signal going back into your TX. That signal may interfere with the electronic and cause various unwanted behavior.

you are bro ....hhh

Beautiful semi clear plane.

Ooo come on sick on my head watching you soldering... improve you soldering skill.

Damn is this a “how Not to solder” video?

For a Hacker You SURE can’t solder!! Here’s a hint, get a Real soldering iron!! 😳😳😳😳