How-to Setup Happymodel ExpressLRS LoRa 2.4GHz ES24TX/EP2RX • Flash • LUA • Bind • Assemble

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  • เผยแพร่เมื่อ 26 ต.ค. 2024

ความคิดเห็น • 114

  • @RCVideoReviews
    @RCVideoReviews  3 ปีที่แล้ว +7

    CRSF Shot / Packet Rate Update: Only the External Module can be enabled. If the internal and external modules are enabled the good packet rate locks as you saw in the video. The moment I disabled the internal module, good packets tracked packet rate perfectly.

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      I also downgraded the firmware to RC6 and that gave me much better WiFi performance. YMMV.

    • @salihimere2989
      @salihimere2989 3 ปีที่แล้ว

      @@RCVideoReviews could you please tell me how I use my drone with SPI ExpressLRS 2.4GHz receiver with my radio Tx 12. I did everything in the remote control, so I used the CRSF method. but they don't connect. should i flash the SPI ExpressLRS in the drone? and can I do that? Thanks for your video

    • @salihimere2989
      @salihimere2989 3 ปีที่แล้ว

      Hello, I think your video is super good. I have a HappyModel EP1 ExpressLRS 2.4GHz receiver and would like to set the VTX table in Bethaflight, but it cannot find it. what should I do?

  • @shultz42
    @shultz42 3 ปีที่แล้ว

    I just got my ES24TX module and a pile of EP2 Rx set up, Thanks John! Something I just learned, ExpressLRS does not support model ID currently. So, make darn sure you have the right model selected in your TX before you power up your model!!! the safety net that most all modern radio links have using model Id prevent the receiver linking if the wrong model profile is selected in the TX. I know back in the day when multi model capable radios were just hitting the market many MANY models were lost due to the wrong model selected in the TX!

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      Good tip on the model ID. Thanks for sharing. Glad the video helped out.

  • @williamcox3852
    @williamcox3852 3 ปีที่แล้ว +5

    I love all this new technology. Keeps this old mind of mine active. Thanks for all the work you do for us John. Missed the live feed nice to be able to watch later.

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      Exciting times right now. Lots of new tech hitting all at once.

    • @A3Kr0n
      @A3Kr0n 2 ปีที่แล้ว

      @@RCVideoReviews It's exciting until it comes in the mail and nothing works.

  • @manski209
    @manski209 2 ปีที่แล้ว +1

    Best tutorial i've seen on elrs firmware updates. I'm in the process of updating all 14 of my quads and i just recieved my module and 1st reciever. Thank you for sharing, very helpfull.

  • @johannes._wbg
    @johannes._wbg ปีที่แล้ว

    Hi, I bought an Expresslrs TX and RX and I was worried that I wouldn't get it bound. You explained it sooo good, thanks!

  • @kurtzFPV
    @kurtzFPV 3 ปีที่แล้ว +1

    Really appreciate this. Got my module in the mail a coupla hours ago, and now it's all set.

  • @mbrsart
    @mbrsart 2 ปีที่แล้ว +1

    RX was the last thing I needed for my next build, so I decided to try ELRS instead of Crossfire or Tracer, and this video made it painless to get the TX working. Now I just need to build, and if everything goes as smoothly as updating the TX did, I just might convert my other two quads over.

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว +1

      This is a tough system to beat for quads. We're discussing it in discord right now and may give tracer a go for helis.

  • @bob.w3984
    @bob.w3984 3 ปีที่แล้ว

    What I did for New Happymodel Box construction is assemble the box and board in the radio . Get the box and the board on the pins and then insert the screws to hold the board in the correct position. Makes it fit better and the new style box holds better in the Radio once its in tight and the holding clips are forced out.

  • @ooOoo.....
    @ooOoo..... 3 ปีที่แล้ว +1

    Thanks for the great vid! I know nothing about this stuff and was able to get my ES24TX flashed :)

  • @christopherj3367
    @christopherj3367 3 ปีที่แล้ว

    My ELRS 2.4Ghz arrived half way through this video, looking forward to playing about with it and see if I can create a couple of useful Lua scripts, although I'll have to be creative.

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      LUA needs help on this project. It's functional but sparse. They do version checking but don't show version info. No information on flash success.

  • @JThemelis
    @JThemelis 2 ปีที่แล้ว

    Invigorating video? Nope. Helpful… OH MY yes! Thanks!

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว

      Glad it was helpful. You're welcome.

  • @dronepilot260rc
    @dronepilot260rc 2 ปีที่แล้ว

    Mine did not go this smoothly. I think my module is working but I can't get the rx to Bind

  • @matinik_fpv
    @matinik_fpv 2 ปีที่แล้ว

    Nice video! Is it working better with edgetx instead of opentx on tx16?
    Can you make video how you have telemetry on radio screen? And i have one more question, what is tlm rate, and how to use it? I dont get it! Thanks, and keep it going with videos, helping me to much!

  • @toxicwaste1022
    @toxicwaste1022 2 ปีที่แล้ว +1

    Can you only use Happymodel ExpressLRS receivers for this module to work or can you bind flysky receivers with the expressLRS?

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว

      You cannot bind FlySky rx's to ExpressLRS tx's to my knowledge.

  • @bertbeinaaf8314
    @bertbeinaaf8314 3 ปีที่แล้ว +1

    Perhaps the rx was to far away from your computer when you tried it to flash via wifi?
    I flashed 3 rx (ep1 and ep2) and it worked great

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      It wasn’t distance related. I used a close laptop and a farther away desktop. What I did find is that RC6 worked perfectly with the same external devices.

  • @airflowfpv7791
    @airflowfpv7791 3 ปีที่แล้ว

    Great video Sir, much appreciated as there is not a whole lot of info/videos on how to set this stuff up. Do you think a fan added to a modified project box would work ok? Also, the antenna connector on mine is a U.fl. Thanks for all the help!

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      They sell these with fan mods now. Yes ufl--I said mmcx didn't I?

  • @allennickles3970
    @allennickles3970 3 ปีที่แล้ว

    They must had updated Betaflight passthrough since RC7?.. which is what I'm still on. I had to bridge the boot pads on my EP2 & EP1receivers when I flashed firmware to the reciever via Betaflight passthrough. I'm assuming your Iflight FC is powering your reciever by usb? Thanks for the video it will help many new people. I wished they where video like this when I first started messing around with ELRS which was months ago lol..!
    PS: I was only successful flashing by Wifi on the EP1 & EP2 when they was new ..first time flashing them. After that it has been hit or miss! Best bet to flash Betaflight passthrough 😀
    Also my 2.4 HM module & Tx16s on 2.3.12 nightly build does the same thing by not showing the packets rate in the top box when changing packet rate on the module. I already had the TBS lua on my Radiomaster tx16s before I tried ELRS. I'm pretty sure crsshot is working because I tested Tracer for a month before I even bought the ELRS stuff. And with the 500hz refreshing the EP1 or 2 is just as fast latency wise as the Tracer.

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      I pushed RC6 to the RX via passthrough and then wifi worked perfectly. I have no explanation. I am going to open a case on Github though.

    • @allennickles3970
      @allennickles3970 3 ปีที่แล้ว

      @@RCVideoReviews I have four EP1 and two EP2 receivers. And I also have had problems with multiple receivers staying binded. Generally I can open the module in Lua and it binds instantly. So I need to open a ticket as well.

  • @adrianau4246
    @adrianau4246 2 ปีที่แล้ว

    Hey I updated both my tx & rx ep2 and my lq in osd just blinks at 0 but I still got connection and can fly the drone.. what am I doing wrong ? Thanks

  • @creatorjosh7511
    @creatorjosh7511 ปีที่แล้ว

    Hi I received the same module from a seller on ebay and i was shocked that it doesnt have a fan so i thought its fake. I am still confused how to setup this module in my radiomaster tx12

  • @travissowell3329
    @travissowell3329 2 ปีที่แล้ว

    I got my happymodel 2.4 setup thanks to you and at least 16 hours of me pulling my hair out and cussing. Seems the only problem i have is the tx power is on 10mw and it wont allow me to go higher... any ideas?

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว

      Make sure you're on the latest firmware and the latest LUA for that firmware. If that doesn't work, get on the ELRS Discord and ask them directly for help. Personally, I haven't seen any issues changing TX power, so I wouldn't be of much help.

  • @captaindronieversefpv
    @captaindronieversefpv 2 ปีที่แล้ว

    my Modul just come,And it is Happymodel ExpressLRS ELRS 2.4G ES24TX Pro Micro TX Module
    But ... i'am little bit confuse with the Lua . What should i download to update , HM ES24TX Pro Series 2400 TX or HappyModel ES24TX 2400 TX ?

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว

      I'm not aware of any differences in LUA scripts for configuring ELRS TXs. As far as I know they all work from the same script.

  • @Romanian_Productions
    @Romanian_Productions 2 ปีที่แล้ว

    Thank you for your help

  • @johnmansley9534
    @johnmansley9534 3 ปีที่แล้ว

    Hi John, nice video, could you please go through a model setup on the radio. Do you need crsf installed?

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      CRSF Shot is embedded in the firmware. EdgeTX has it in the mainline Release Candidates. OTX requires a nightly. To configure a model, just enable External module and select CRSF as the protocol.

    • @johnmansley9534
      @johnmansley9534 3 ปีที่แล้ว

      @@RCVideoReviews Thanks John

  • @brezovprut4431
    @brezovprut4431 2 ปีที่แล้ว

    Sorry for bother, but total newbie here. I am stuck with binding TX with RX (betaflight passtrough, WIFI and UARTS options in ELRS configurator)
    What should I do first: ".lua" script - "Download LUA script" (10:40) or ".bin" firmware file "Building firmware" (16:30)?
    Whats difference between "Build" and "Build and flash"?
    PS. I've bought TX12 + Happymodel ES24TX Pro + PNP quad with HGLRC ELRS 2.4
    (already flashed firmware on radio, installed ELRS firmware on SD card for TX Pro module, but still RX can't bind with TX)

    • @Nukilier
      @Nukilier 2 ปีที่แล้ว

      Hi brezov, I also have Tx12 and have the same question. Did these steps worked for you?

  • @SeeFPv-qm6ie
    @SeeFPv-qm6ie 2 ปีที่แล้ว

    I got the new betafpv micro elrs module

  • @billyfpv2777
    @billyfpv2777 2 ปีที่แล้ว

    What if you have like an axis thor elrs module what would you select just the happy model like in your video or? Thanks in advance

  • @antoniofilipe70
    @antoniofilipe70 2 ปีที่แล้ว

    Hello I've a Radiomaster TX16s (version 1) and the betafpv expresslrs elrs 2.4ghz 1W Micro Module. I can't change the 10W value, in the module joistick or in the LUA software, Do you have an ideia what maybe is the cause?

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว +1

      Make sure Ch5 is disarmed. You can't change values when it is armed.

    • @antoniofilipe70
      @antoniofilipe70 2 ปีที่แล้ว

      @@RCVideoReviews I'll do that . thank you

  • @DHvizuals
    @DHvizuals 2 ปีที่แล้ว

    I get this error when trying to connect the Wifi , script syntax error ?:0: attempt to index field'?(a nil value)

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว

      Make sure you have the latest lua and set your baud rate to 400k

  • @johanopperman8039
    @johanopperman8039 3 ปีที่แล้ว

    Hi John. Which of these Happy models express LRS ELRS long-range modules is best buying. The one you just reviewed or the ES900TX
    868MHz extra long range withe heat sink and fan?

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      Johan, I have no experience with the other one, so it would be unfair for me to say; although, a fan can't be a terrible idea...I can only offer opinion on that which I've used.

    • @johanopperman8039
      @johanopperman8039 3 ปีที่แล้ว

      @@RCVideoReviews Thank you very much John. I hope I can buy the fan separately. 😊

  • @angelfpv4825
    @angelfpv4825 2 ปีที่แล้ว

    question does the RM ag01 gimbals fits on the eachine tx16?

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว

      I haven’t tried, but I think they will.

  • @Sam-gr8pl
    @Sam-gr8pl 2 ปีที่แล้ว

    Thanks for Video...👍

  • @felipebarros7124
    @felipebarros7124 3 ปีที่แล้ว

    Hi, my EP2 RX blinks the led slowly and doesn't go into wifi mode. what should I do?

  • @parker1ray
    @parker1ray 2 ปีที่แล้ว

    I loaded the LUA script and it hangs on Loading ?/??? What does that mean? I noticed that nothing is lit inside the ELRS module box!

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว

      Make sure external module is set to CRSF and set your baud rate to the lowest value available.

  • @SeeFPv-qm6ie
    @SeeFPv-qm6ie 2 ปีที่แล้ว

    I'm not getting binding on my tools page after flashing it

  • @Ducvaxe
    @Ducvaxe 3 ปีที่แล้ว +1

    thank you

  • @gilbertorochacosta7053
    @gilbertorochacosta7053 3 ปีที่แล้ว

    my led is solid when i only turn on 5v and gnd, so there is no way to update any version. I just took it out of the box. I don't know what else to do

  • @dg9bfc
    @dg9bfc 2 ปีที่แล้ว

    when pushing in a module ... should you not power of the radio first (at best disconnect battery)???
    imagine it is powered up... the pins bent and make a short .. you may burn your mainboard that way

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว

      If you feel that extra level of caution is necessary--your money, your hobby--do your thing.
      I've inserted and removed modules with the radio powered on/off over the last 8 years and have yet to burn a motherboard or anything else for that matter. And I remove/replace stuff on these radios FAR FAR more than the average bear.
      When I learned to fly full sized planes, and the plane did something I didn't expect, I'd look at my instructor and her response: "Fly the PLANE!"
      I guess it stuck because my response would be, "Fly the radio--i.e. don't bend your pins."

  • @Hotwire_RCTrix
    @Hotwire_RCTrix ปีที่แล้ว

    Now we are on V3 it's just a pain. For example device RX or Tx model name or ID. ...and then zero. Too many cooks.

    • @RCVideoReviews
      @RCVideoReviews  ปีที่แล้ว

      I don't follow. v3 is no harder to use than v2. You don't have to use model ID if you don't want to use it.

    • @Hotwire_RCTrix
      @Hotwire_RCTrix ปีที่แล้ว

      @@RCVideoReviews often in TH-cam how-to videos there are assumptions. For this topic it's bind certification. It turns out the LED does indicate bind by staying solid but this wasn't in any vlog I went to or in the ELRS notes I could find. It's an important point because if you can't confirm this you can't trouble shoot properly.
      I haven't build a quad for a while and tracing the recourse pins is very frustrating. If the RX doesn't work then it's likely the recourse thats wrong but it's a feature of all BaseFlight descendants that UART X and whats on the FC board are rarely the same description. The resource might say TX 1 and the ports in BF will say UART n.
      Note, I am recycling old gear or stuff I purchased a while ago but open source should be about affordability. If it takes 12months to get everything together or you are buying stuff on sale, why do these projects ignore the low end.
      Cheers and thank for replying.

    • @RCVideoReviews
      @RCVideoReviews  ปีที่แล้ว

      TH-cam how-to videos must make assumptions, otherwise they're going to start with phrases like: "The first computer was invented in 1822." There has to be some responsibility of the viewer to find the information not included in every video. For *EVERY SINGLE PERSON* that says "not enough info" there is *ANOTHER PERSON* who says, "too much info...I know how to bind my stuff--just get to it" The trick is to find the balance. So yes, videos are going to omit some information that some people might need--but that others do not.
      I don't know what "bind certification" is. Regarding the LED state--they don't all perform the same way, so sometimes we opt to leave it to the viewer to read their book/manual/instructions so they know what to expect because if the LED status for every receiver needs to be covered--that's a video unto itself.
      Opensource doesn't have anything to do with affordability. By definition, Opensource is free. Affordability is determined by the hardware using Opensource. I also wouldn't make the assumption just because something is Opensource means it's cheap. Total misnomer. Finally, value is relative. What may seem cheap to you might be very expensive to me, and vice verse.
      Nobody is ignoring anything. You can buy an ELRS rx for $12. I don't know of any other RF tech in the world with as much capability for such a low cost of entry.

  • @lasersbee
    @lasersbee 3 ปีที่แล้ว

    9:22... I'm not a fan of plugging things into a powered ON device.. that may be why the Module did not connect to the Lua script without rebooting the radio. Where are you getting the Receivers for $11 ?
    13:55... I thought God was talking to me... LOL
    Would it be the same process if we are NOT using EdgeTX firmware on the TX16S ?

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว +1

      Voltage applied is voltage applied whether plugging in or turning on via software. I don't see that it matters. Pyrodrone has them for $11.99 but they're out of stock. Same process, Edge or OTX. Edge is new and people need to know it works on that platform.

    • @lasersbee
      @lasersbee 3 ปีที่แล้ว

      @@RCVideoReviews So John...I guess you must be one of the guys that plugs in and out peripheral cards on a powered up computer motherboard that keeps the repair shops happy... LOL ;-)

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      If the slots on cards are at risk of shorting, no. There’s not much risk imho to shorting these if they’re inserted straight. Super easy to do on a PC Card. Apples and oranges. Using your logic, maybe we should start turning off circuit breakers before we plug a wire into a live outlet.

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      Besides I’d think you’d know me well enough by now to know my PCs have never and will never see the inside of a computer repair shop. Cmon dude.

  • @devehsuarez435
    @devehsuarez435 3 ปีที่แล้ว

    I don't know if the Radiomaster tx12 is inverted crossfire. Does anyone know?

  • @paultsoi4918
    @paultsoi4918 3 ปีที่แล้ว

    You didnt show the betaflight setup. What should be set ?

  • @SeeFPv-qm6ie
    @SeeFPv-qm6ie 2 ปีที่แล้ว

    what do I do

  • @Chris-vc1dh
    @Chris-vc1dh ปีที่แล้ว

    I have problems Fashing this tx i tried wifi and i try usb cable from module but at the end of process i get errors

    • @RCVideoReviews
      @RCVideoReviews  ปีที่แล้ว

      Did you set the dip switches on the board to allow flashing?

    • @Chris-vc1dh
      @Chris-vc1dh ปีที่แล้ว

      @@RCVideoReviews I did not touch any switch

    • @crezzlin
      @crezzlin ปีที่แล้ว

      Same problem for me.. I switched the dip switches but still doesn't work

  • @AGILISFPV
    @AGILISFPV 3 ปีที่แล้ว

    Running LUA on my TX16S wouldn't work. Guys make sure you turn on CRSF in your external rf in your channel settings or else it will not work.
    Also, computer won't connect to your tx wifi unless you input the password. Which is, "expresslrs"

  • @BaldybynatureFpv
    @BaldybynatureFpv 3 ปีที่แล้ว

    I've just flashed Edge Tx , everything is working good except the Aux switch .It's staying at 2000 and when I switch it goes up then just locks there .got me baffled at the moment .lol

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      Aux switch?

    • @BaldybynatureFpv
      @BaldybynatureFpv 3 ปีที่แล้ว

      @@RCVideoReviews yeah , setting up my arming switch ,I finally figured it out .Was different than what I was used to in OpenTx .

  • @toxicwaste1022
    @toxicwaste1022 2 ปีที่แล้ว

    can you use this for a rc plane?

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว

      It has limited full resolution channels and you would need something to interpret Crossfire output.

  • @максимстрельцов-щ5ш
    @максимстрельцов-щ5ш 3 ปีที่แล้ว

    Уважаемый, возможно ли использовать ExpressLRS 2.4GHz для проекта U360gts? как передать телеметрию на блютуз HC05?

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      Я не знаю, что такое U360gts, и не знаю, что такое HC05. Что я могу сказать, так это то, что Rx использует Crossfire для связи с полетным контроллером, а Tx использует Crossfire для связи с радио. Это двунаправленный протокол, поэтому телеметрия может быть принята радиостанцией, если отправитель может отправить ее через uart tx.

    • @максимстрельцов-щ5ш
      @максимстрельцов-щ5ш 3 ปีที่แล้ว

      HC-05 это блютуз модуль, передающий телеметрию из аппаратуры(как его физически подключить), на второй принимающий HC-05 блютуз модуль установленный на полетный контроллер для получения данных телеметрии(GPS) FPV трекер

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว

      Простите, не знаю. Я никогда не пробовал использовать Bluetooth для телеметрии.

  • @YuvalPalomo
    @YuvalPalomo 3 ปีที่แล้ว

    is OpenTX 2.3.11 support 500 HZ for expressLRS ?

    • @RCVideoReviews
      @RCVideoReviews  3 ปีที่แล้ว +1

      Don’t know. You’ll have to try it out.

    • @TimeFadesMemoryLasts
      @TimeFadesMemoryLasts 3 ปีที่แล้ว

      No. OpenTX is pretty unsupportive of the PFV hobby or just very slow. That's why EdgeTX exists.

    • @YuvalPalomo
      @YuvalPalomo 3 ปีที่แล้ว

      @@TimeFadesMemoryLasts thanks i will try it ( EdgeTX ) in the mean time I'm using OpenTX 2.3.14

  • @arthurtorricer4544
    @arthurtorricer4544 3 ปีที่แล้ว

    so this can work for my TX12

    • @Nukilier
      @Nukilier 2 ปีที่แล้ว

      Hi Arthur, I also have Tx12 and was wondering of adding ELRS module to it. Were you able to do it?

  • @SeeFPv-qm6ie
    @SeeFPv-qm6ie 2 ปีที่แล้ว

    all it says is loading ?/???

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว +1

      Set your baud rate to 115k on the radio.

    • @SeeFPv-qm6ie
      @SeeFPv-qm6ie 2 ปีที่แล้ว

      how do I get into baud rate

    • @SeeFPv-qm6ie
      @SeeFPv-qm6ie 2 ปีที่แล้ว

      @@RCVideoReviews what is baud rate and how do I get into it on my radio

    • @hectorvinales3077
      @hectorvinales3077 ปีที่แล้ว

      could you make it work ?

  • @SeeFPv-qm6ie
    @SeeFPv-qm6ie 2 ปีที่แล้ว

    I'm not getting power output and binding page from tools

  • @madforit9661
    @madforit9661 2 ปีที่แล้ว

    Thank you

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว

      You're welcome

    • @madforit9661
      @madforit9661 2 ปีที่แล้ว

      @@RCVideoReviews Hope you dont mind me asking for help, never have i had to flash a tx Always used radiolink and that has it's own protocol So this is all new to me. Been on this a for 2 hours now, bloody Brand new 18650 are low. Really 2PCS MECO 3.7v 4000mAh How long should I get? Cheers
      No good if i was flying for a few hours I have the jumper t pro With internal mod

    • @RCVideoReviews
      @RCVideoReviews  2 ปีที่แล้ว

      1) I believe the largest capacity 18650 you can buy is 3600mah. I usually get my 18650’s and other Li-Ions from 18650batterystore.com and if they don’t have what I want I will source the batteries they rate highly elsewhere.
      2) Dim your screen if you can.
      3) Calibrate your radio. Use a multi-meter to validate your cell voltage. th-cam.com/video/iqAHIckNasM/w-d-xo.html
      4) Make sure your internal MPM is off if you’re just working on an external module.

    • @madforit9661
      @madforit9661 2 ปีที่แล้ว

      @@RCVideoReviews thanks for helping This has the 100mw internal elrs module built in I will look at these setting As i said, everything here is new to me. I really do appreciate your help Followed your vid. Bloody thing never bound. I will try again tom . Wife moaning now Lol