NOW THIS IS NICE!! // JHEMCU GHF411AIO

[@alainassaf]

Hello thanks for the introduction of this product. Could you please stress test it at 20A at least ? there are toothpick frames 4'' and 5'' out there with motors that need this kind power and this product size at a budget price would be awesome !!

[@buddyadkins2432]

Are there any pads (TX, RX) on this board for a GPS unit? Can the GPS be wired on the TX1, RX1 pads (I need GPS rather than smart audio). When you review FC boards and the connections could you also include wiring for GPS. Thanks.

[@TheBitmess]

It's there a user manual for this board?

[@harrytmurphy8438]

Excellent review. My question is how would you connect a GPS unit (5v) to this FC? I have XM+ receiver which I only want to connect with SBUS, Flywoo VTX (and I don't need smart audio), a Foxeer camera (standard 3 wire), and a buzzer. Just a note: I really love the videos you do where you draw lines (different colors) from a component to the FC showing precisely where to make the connection. Thank You.

[@NoiseBoysGarage]

I’m trying to get the sbus working for dji , it works with spektrum but that means another receiver when I can just use the dji controller . Any help would be great. I double checked my configurator and it’s on uart 2

[@maniac_fpv]

Same problem

[@pastubbs]

just to let you know I ran several 3040x3 or 3x4x3 props on 1306 4000kv motors just fine, then tried to run HQ 4x4.3x3 props on 407 3300kv motors and smoked the board trying to use turtle mode.

[@strawhatsam]

On 4s or 3s? I'm guessing 4s?

[@michaelmousseau6624]

I tried this board on 5inch and 2207 motors .It held up for about a week with light acro. I was very surprised how well this board did. Also great video

[@alcantaradavid2]

And what happened after the week? Did u use it on 4 or 6s?

[@pipoypipoy7796]

did it die?

[@paco_rider]

Can you use an uart por for a gps? Only has two

[@dengorc8364]

Have you managed to update this board to Betaflight 4.2 rc1 or rc2? I tried with no luck :(

[@djdubz]

nice review. did you ever try this board on a 5". if so, with 4 or 6s and how'd it handle it?

[@Diown]

Thanks for the video! Is there something nowadays that beats this AIO?

[@mikepawson371]

This was really really good and clear demonstration by you! Appriciate, simple and accurate description of board. No any extra fancy nonsense but just simple demonstration where each wire goes! Keep up the good content. Peace out also :)

[@Llegando_Tarde]

I should be ok adding a rush mini on this?

[@jupiterjs031]

How do I connect to GPS?

[@davidmdsk]

thx for the review. Does it have blackbox?

[@maykdo]

did anyone try RPM Filter on this one?

[@miquelmarti6537]

I will try this board on a AOS frame 3.5' with 1404 motors at 4S..... weights aprox. 200g in total. Looks ideal for the job. Hope it won't fry.

[@G6J79k]

Did it fry?

[@miquelmarti6537]

@@G6J79k no it didn't. Here using 1404 motors at 4S, wich are very low demanding.

[@housinit]

Well, I finally broke down and ordered one of the 30A boards (they have a 20A for a few bucks cheaper.) I couldn't resist, they have them on Aliexpress for $29.99 shipped. Hope it actually makes it to the US and actually works. Will probably be going into a 4 inch Twig.

[@Pnada777]

Is it possible to add a buzzer? if so how? thx

[@softart5235]

what would i have to sacrifice to have gps with ibus flysky?

[@jasonburbidge3964]

Can you bridge front and back sets of motor pads together but NOT pads to each side. Just struggling to solder motor wires to 1 set of pads

[@crashtestdummy_fpvctdfpv9100]

Nice introduction. Have you actually test it?

[@s33m3shine3FPV]

This is ELRS compatible correct?

[@dndon2007]

is there anyway to use camera control in this aio 🤔🤔

[@airBornFpv]

they have recalled that version and released 35amp version 👍👍

[@ELValenin]

Do you know anyone that has tested it? I might buy one

[@divingfalconfpv4602]

I still see on stores 25a with 35a spike.. u sure? Was almost buying

[@airBornFpv]

@@divingfalconfpv4602 yes 30amp was recalled - see their official page - 35amp version is updated 30amp version.

[@ZSilv3rFPV]

Hey hi mesh.. I can't seem to figure out the Smartaudio on this aio board.. what uart is the sbus pad ?

[@WhateverFPV]

I think the 30A is aimed at the 4" and 5" TWIG/Toothpick class. The ET5 by Racer X FPV for instance would benefit from a 30a board.

[@micklefpv]

Can softserial be used? (for excemple for Tramp and naked GoPro control)

[@fatboyfpv3658]

I have tried to make soft serial work to add a gps, but I have had no luck. I am thinking the default pinout is not completely accurate.

[@DrMacca]

"JHEMCU!!!" "Bless you!" 😉 Great video as always! Stay safe.

[@jamesmetter6384]

i used this board in a x-night 5". pyro hyperlights 2205/2522kv. i even run tri blade props on it and takes it like a champ. i was honestly shocked. ive probably got about 20-25 packs ran through it and not a single problem.

[@ELValenin]

@@jamesmetter6384 still fine?? :O

[@euphplayer6941]

Is this unit strong enough to handle a quadcopter with 11000 kv motors on 4S? Also, does it have built in stabilization to maintain altitude?

[@GR33ZY.A1]

11000kv motors is to high for 4s .. get 5000k v motors instead

[@ELValenin]

I got mine today and I'm having issues with my xm+ receiver connected to sbus. I have bound the radio to the xm+, have enabled serial sbus mode and tried both UART 1 and UART 2. any Ideas??

[@DroneMesh]

The people at AskFPV android app will help you

[@ELValenin]

@@DroneMesh I soldered it to the wrong pad, as the text is under the pads and I thought it was over them. It's just rx2 I soldered it to though so should be fine once I change it out.

[@marcosgonzalez8008]

Is the 5V BEC power full enough to power up a Walksnail 1S unit? Has somebody tried Walksnail digital on this FC?

[@michaelfredricks2286]

I bought 2 of these boards. I can't get either one to work with a sbus receiver. Wired as called for in the video. Receiver is verified working on another fc. Uart 1 set to serial rx. Serial RX and Sbus selected on configuration page. I'm stumped. Anyone get this to work with a sbus receiver?

[@AlessandroGarabaghi]

same situtatoin did you try Uart 2 set to serial rx? i cant get mine to work with sbus at all either

[@michaelfredricks2286]

@@AlessandroGarabaghi I got it to work on uart 2. You can only have a single uart selected for serial rx or it won't work. That screwed me up for a while.

[@hanquah]

@@michaelfredricks2286 u switch wire between vtx goes to uat1 and rx goes to uat2? Whill this work. Im not able to send signal into betaflight. Even it bind. After 1st plug in it work normally. When i pull the lipo plug while arming. This happens to me. Im outta ideas wth is wrong. Then i testing my rx it work on 5 inch quad.

[@ELValenin]

@@michaelfredricks2286 I tried both uart 1 and uart 2 still no success :( any Ideas??

[@michaelfredricks2286]

Be sure you only have uart 2 for serial rx selected in the ports page if you select both uarts it wont work. And sbus or whatever your using in configuration page.

[@valden]

Gonna be trying this with the new brotherhobby 2004 vy motors today. Wish me luck!

[@noobFPV]

How did it go ?

[@alexandrucovaliov8989]

Connected this board with a r-xsr receiver and still... doesn't want to work. Did you get chance to try this board? I mean to fly with it...

[@brandohim]

I couldn’t get it to work with r-sxr or the xmplus. Crossfire works great. 🤷🏼‍♂️

[@ELValenin]

I can't get it to work with my xm+, any ideas???

[@alexandrucovaliov8989]

@@ELValenin disable uart1 an enable uart2.

[@ianswenson3166]

Nice to see toothpick style boards pushing out towards 4"-5" territory.

[@adrianthrockmorton7557]

If I'm using this board with a caddx vista and an r9 receiver, is there still a leftover uart? Somebody please help! The caddx uses for instance tx1 and rx1 and the r9 receiver uses 5v, ground, and sbus, does that mean that rx2 and tx2 are still available for like a gps?

[@housinit]

Thanks for bringing this board to our attention, great video. Really interested in your testing results, I have this in my cart now and I'm struggling to not hit the purchase button, but want to see your testing. Thanks again Sam!

[@housinit]

These guys even make an F7 30x30 FC for around $25! How are they doing that? Wonder how that thing performs.

[@ChristKrew-Rev1.8]

is the 20a the same solder pad layout?

[@Bisdak.3475]

Yes I have both 20a/30a and solder pads layout are the same

[@aerialcombat]

Thank you, again!

[@mr.m.4887]

Great vid as always! Thanks! So the toothpick class is very interesting in times of harder drone regulations, it would be nice to have a comparison of AIO boards for it. I tried 3 of them, and none was really satisfying. Tested 3 and got: quality issues (ESC defective right out of the box), slow ESC FET/driver section (high deadtime) or the board is very hard to tune with Betaflight 4.x or newer, maybe caused by a bad layout in terms. So comparing them under identical conditions in a real setup would be nice.

[@Barbaric_Iron]

Nice board bro and awesome price. Hope to see you do a build with it

[@fpvlive]

is it also possible to connect F-port ?

[@gorandukic5278]

Fport is just upgraded SBUS so yes, you can on SBUS pad

[@fpvlive]

@@gorandukic5278 Well, I disagree, then you'll get only the control link out of it. For the full F-port potential an inverted tx pad is required (for telemetry and RSSI)

[@gorandukic5278]

@@fpvlive sorry was too quick, didn't use it for a while. If you have F3 or F7 FC you can connect S.Port pin fron RX to any TX pin on FC. In case of F4 FC it gets complicayed as you need inverted S.Port so either inverted S.Port pad on RX (as eg R9MM rx has) or dedicated S.Port pad on FC. Also there are CLI commands to adjust. Hope this helps, also you can check guide from Oscar oscarliang.com/setup-frsky-fport/

[@tehllama42]

@@gorandukic5278 While you CAN run just that, you want to run it onto a Tx port to get telemetry. Do an Uninvert Hack on the receiver, and run that into the Tx like it's CRSF - then party on.

[@waipa1711]

Has anyone connected the Caddx Vista to this board?

[@ivanfpv1767]

hola por que no reconoce mi receptor xmplus

[@MissingNumb]

Heads up, my 20a version had dead motor 2 output. Everything else pretty good. Pads are pretty thin as well, like the old brushed boards. Luck o the draw I guess...

[@crapistheshit3840]

same here, 20A, motor output 2, i think i blew the esc while tried to wiggle out of a tree, but i still can see and flash all 4 esc's in BL HELI ,

[@DARKRYDER7]

I have this... Im running it on a 1408 3600kv

[@EssexRc]

What sort of amps you drawing bro?

[@fieroguy192]

Does the esc work with JESC firmware?

[@strawhatsam]

On 4s with 3 inch props I'm assuming?

[@justhackitfpv]

Could you do review on racerstar Rev 35A esc 4 in 1, you have literally reviewed every esc but a stress test of racerstar Rev 35A will be very helpful specially on 6s

[@NicolaGuerrera]

it explodes at like 15amps, don't buy it. I bought 3 of them, right now only one works but I gave it away to a friend for free because it's too unreliable for me to use on a quad.

[@justhackitfpv]

@@NicolaGuerrera I Used many of These on my 6s builds and works flawlessly and amp reaches upto 100A no problem using better Panasonic fm series capacitor

[@FATSNAIL-FPV]

I ordered this for a 4" with 1804 3500kv motors.. Xm+ or ELRS and a Walksnail nano (5v) vtx. Hmmmmmm

[@lesliesimmons9569]

Has anyone been able to get there Nano Crossfire RX to bind to this thing. Tried two different boards and two different RX I can’t get it to bind to save my life. I’m getting a slow then steady fast green led. I’ve tried the 5V pad and the 4.5 pad. I’m knocking my head against the wall.

[@Gs3xRfun]

my crossfire nano rx binds fine with tango2.

[@Llegando_Tarde]

Thanks just copped this just to get in the air to save some money for a real stack

[@marcusp2905]

Hello has anybody tried to connect F.Port to this board? I don`t get VFAS back to the radio, but LUA is working to change PIDs. My receiver is a RXSR F.Port LBT. Wire soldered on P pad of receiver and TX1 of the FC. CLI commands are according to the MATEK page

[@yannickg6904]

This AIO should at least handle 14xx-15xx to be interesting. They supply a XT60, someone's gonna try it with 22XXs.

[@Bisdak.3475]

There are others have already tried a aio 20a board on 5". I happen to have this board 30a version on my X-Knight 5" with 1806 2500kv on 4s and so far not a single problem.

[@brandohim]

I run 2203 fpv cycle motors on this board. 4”.

[@yannickg6904]

@@brandohim Those new 2203 and 2204s are what was missing for 4in quads. We finally have new props to chose from too.

[@brandohim]

Yannick G ooooooooo!!! What new props are you referring to?

[@yannickg6904]

@@brandohim I'm thinking especially of the Gemfan 4023. I actually want to try that one with 1407s on the "JMT X1 F4" frame. I have two waiting for parts. Cheapest 4in frame I ever found.

[@jayward7536]

betafpv already did 35 amp

[@CarbonGlassMan]

Piece of junk. It lasted 2 weeks before it started shooting itself to the moon and the yaw axis doesn't work in Betaflight setup tab. I didn't crash it, I didn't get it wet. It flew perfectly for 2 weeks then today I go to fly it and it's dangerous and unflyable. Piece of junk.

[@sonicjon9993]

Second.

[@moonstrat]

First

[@sonicjon9993]

That was quick

[@moonstrat]

Yeah well I was bored

[@Tonynux]

@@moonstrat What did you win?

[@moonstrat]

@@Tonynux good question