That’s awesome, man! That really inspires me to play more with that stuff. I need the push too, thank you!

I can try to make something like this, but if you wanted the answer today this is what you do: KZfaq How to set up switch on EdgeTX. And you’ll see videos for the wrong radio, but they will have identical menus to the MT12. You just have to set up the switch you want to be the right channel in the *Mixer tab 🤙

This is super good info! I’ll try and see if there is a PR I can do and get it added for the next update! 🙏

So do you prefer this model transmitter over the RadioLink?

@@Jarcademis The features on the MT12 are 10/10. But I like the interface on the RC8X more; it's a nicer system to make changes to a car on, ya know.. But MT12 does all the same stuff plus a lot more, it's just more complicated to use (which is why I made a 20+ minute video for it's review lol). I'd pick the MT12 personally (today), yup🤙

@@ChaddRainsFPV thank you for the content. There’s not enough on YT for surface FPV. Yours is very detailed. Liked and subbed.👍🏼

I did it!!!! 🎉 I can now change max throttle output using the 3 position switch

Thanks for the sub! And sorry for the late reply. This radio is awesome and the features go so deep, but that means there’s a lot of pages in the menu and I know that can be a pain. Lmk if you have any other things you’d like to see on the channel!

you are correct, the boxer and the MT12 (and MANY others) run the EDGE-TX operating system. only small changes between them; like switch names and channel names :)

Yes to both!! I linked a video from Joshua Bardwell in the description that goes over trims and he actually shows how to program to a switch better than I do. For learning the mixing on the radio I have a good trick: just search for “EdgeTX mixing tutorial”. There are dozens of radios that use the same operating system as the MT12 so it’s easy to get that info. I’ll try to make some more videos on things like this too!

@@ChaddRainsFPV Many thanks!!! I will likely order this radio in the next couple of days.

A different brand with a DSC will totally work. The easiest way to learn how to set up the trainer function for the MT12 would be to search KZfaq for “set up trainer function EdgeTX”. There will be plenty of videos showing different radios, but the menu will be identical and you can copy the set exactly 🤙

For sure! There are a lot of people that prefer “Air Remotes” like the Boxer even on RC Cars. I had a tough time getting the brakes to activate correctly when I used my Taranis back in the day, but I’m sure there is a video that explains how to set it up correctly 🤙

I have the RM Boxer that i use for my quads and a RM Pocket and i use both radios for my rc fpv cars. It didn't make sense for me to buy another radio, bad enough i have all the radios from all my rc cars. The boxer and pocket work as well as this radio would. On the quad radios, i have the steering on left gimbal and my throttle and brake is my right gimbal since it has the spring tention.

@@manski209 that’s dope, how hard is it configuring your RC car to work with your boxer? Just swap out the receiver in the RC car, to an 2.4 GHz ELRS one?

@@SmartContractHaxor Yes, i purchased a Radiomaster ELRS ER5C PWN receiver and i setup the left gimbal for steering and the right gimbal for throttle and brakes. Joshua Bardwell also just release a video on setting up the Radiomaster MT12 and i just follow his steps for the throttle trims and steering trims, the only difference is i used switches for both trims. This video- kzfaq.info/get/bejne/esl6oax7uK7Il5s.htmlsi=mBmoduvjKpJWLBcS

Sure, I have my email on a few video descriptions. I can’t answer until Tuesday though. Gone for the weekend 🤙

There are dozens of different receivers for ELRS because any company is allowed to make them. I know the RadioMaster ER8 and a few others say 4.5-8.4v right on the side though 🤙

I will definitely be doing a video on head tracking and gimbals. But it will take some time; I like to make the videos really clear 🤙

Great, look forward to it!

Hello! You can get to the subtrims by adjusting the values on page 7 of the model menu section. Just press MDL and then page > 6 times. Hope this info helps! 🤙

Yes! I put a link in the description for a Joshua Bardwell video that shows how to do this. He’s been making a lot of good content on the MT12 as well 🤙 Basically, you just go to mixes, choose a channel and edit it, go to source and select it (so it’s blinking) and then click the switch (trim, dial, etc) you want and you’re good!

@@ChaddRainsFPV thank you so much for the reply and the link. I have watched his vids but probably just not the correct one. Again thank you.

Yup, you’ll need to bind additional receivers, always. Just follow the ‘power on, off, on, off, on, off, ON and leave its method until you’re more comfortable with ELRS and flashing firmware. It seems hard at first but that’s because everyone wants to show the hundreds of features ELRS has in their videos, instead of making it easy lol 🤙

I use the ELRS version brother, sorry. I do put links in the description that could help. Not sure if any are specific to spectrum tho. Good luck 🤙

Hmm, are you powering it up 3 times and then leaving it powered in the 4th time?

@@ChaddRainsFPV yes it just blinks green. Maybe uses different protocol.

@@quazarraynor1362 If you’re sure it’s a ER5C it should be ELRS. You should notice that the blink is different if you unplugged 3 times and then left it plugged in on the 4th plug in. It will flash a more rapid blink 👍

@@ChaddRainsFPV I’ve tried many times it won’t work. I bought another 3 channel reciever and it binds perfectly. Thanks anyways love your channel!!!

@@quazarraynor1362 Oh right on. Glad you figured it out bro! Hope you get some good weather and can go rip around!

I did update the ELRS fw to the latest, but I left EdgeTX to what came stock. Having more games is something can be changed without firmware (it’s just adding the game on the SD card) and the menu items that you don’t have were likely hidden by RadioMaster. I actually hid a bunch of them too later in the video (it’s an option in the system settings). Hope this helps!

@@ChaddRainsFPV ok. I think that makes sense. I’m not totally sure what FW version I’m running and/or how to update it.

@@flyingclint589 The cool thing about this radio is that it uses EdgeTX. So you can look up updating edgeTX and almost any video, of any radio that pops up, will work. The RadioMaster Boxer will be similar enough to follow along. Just use the correct “MT12 FW” and not the boxer fw (obviously lol). There will be a portion that goes over games, etc. 🤙

Yup! It can be paired with Crossfire nano modules super easily (no custom cable needed). It has ELRS built in so you wouldn’t need a Crossfire module, but it’s cool to have the option! The RC4GS with a Crossfire module is still a great option 👍

@@ChaddRainsFPV i see at marketplace in here price for radiomaster MT12 and ELRS very affordable compared rc4GS and TBS.. In here TBS 2W the price is unreasonable

If you go to groups and search for “FPV RC Cars” if should be the first one up 🤙

@@ChaddRainsFPV ok thanks,, !

If you get the 4-in-1 version, yes! But I like the ELRS version for the range and permanence 🤙

No it won't I can't get it to connect to a damn thing

Oh man, you may be running into this super frustrating issue where the voltage sag (from the load of having two servos) is enough to brown out the processor. I thought the issue was resolved on the latest receivers though. Can you tell me more about the issue? I’m not super familiar with the metric you used for those servos. I’m used to seeing like “9gram servo” for smaller rigs or planes, so “25kg servo” seems absolutely massive lol. If I knew more about your setup there’s a good chance I can help 🤙

@@ChaddRainsFPV 25kg is something like 300oz/in. Ball park steering servo for most 1/8-1/7 surface vehicles. I am into speedrunning. Land speed record racing. So I set two servos up on a receiver on a tray with a life 2s pack at 6.4v for range testing. Moving both servo’s voltage dropped to around 6.1v on the telemetry and it browned out. Pull the power and plug it back in and it worked again. Elrs is exciting as we are currently strapping on wifi boosters between 2~8w ( won’t get away with that for ever ) and latency @2000ft is so bad you can easily shoot it off the road trying to turn it around. Current fastest speed achieved with a wheel driven electric rc car is around 222mph and they are weighing over 20lb and costing around $4k to build. So having 100% trust in the Radio is important. Thanks for your interest 😎

kzfaq.info/get/bejne/rMqFhK54sJ-3p3U.htmlsi=XzDbex3PnhmIfkiS if you have 20 seconds to spare.

@@wasa7 Thanks for the follow-up! Is this only with the stock receiver (ER3C-i)? I wonder if any of the bigger PWM receivers have this issue too.. Have you tried something like the ER6?

@@ChaddRainsFPV the Er3c-I and 2x ER5C V2 I tried it again tonight with different servos and it didn’t do it..

Fair. I’ll try to catch details like that. The same process for changing ch3 can be used on other channels; just go to source and edit it, then move the wheel, throttle or switch you want that channel to be 🤙

You’re sure you have the ELRS version? Is this on the original fw still?

@@ChaddRainsFPV I think it’s the 4 in 1 but came with ELRS receiver as well. The other receiver will not power on at all.

@@adamhudson6812 If it really is the 4-in-1 then the ELRS Menu in tools will not work. They may have accidentally sent the ELRS receiver; as that will not work with the 4-in-1 either. You should be able use any FlySky, FrSky or Spektrum receiver, though.

@@ChaddRainsFPV thank you! I actually tested a flysky receiver and bounded with no issues.

It’s a radio made in China (like most), but the development of EdgeTX and ELRS are done all over the world. It’s a true RC Community with this one 🤙

If they want to keep selling it for that price, there's no way they can produce it in the USA or any other western industrial country. Even the expensive ones are probably all made in China.

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