Never Lose Another Drone | HELLGATE VIFLY FULLSPEED BUZZER

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There are lots of ways to get your quad back when you crash. But if your battery ejects, you're kind of screwed. Not any more. Hellgate buzzer, ViFly Finder, and FullSpeed Lucky Box Beeper are self-powered LOUD buzzers that you install on your quad. When the battery ejects, they start buzzing and tell you where it's at.
If you need help setting up a Buzzer Mode in Betaflight, here's how:
• Cleanflight / Betaflig...
Another way of finding your quad is to simply arm it and listen for the props thrashing around. But if it's upside down, it might refuse to arm. Here's the fix for that!
• BETAFLIGHT WON'T ARM |...
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Buy the Hellgate Buzzer at...
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GetFPV - bit.ly/2OCMSiy
RaceDayQuads - bit.ly/2Kmjzhw
Buy the ViFly Finder at...
Banggood - bit.ly/2PSbeVP
RaceDayQuads - bit.ly/2PQLY1R
Buy the FullSpeed Lucky Box at...
Banggood - bit.ly/2POi7XQ
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[@JackbearFPV]

"Hey I'm in your trunk! I lost power!" Now that was funny!!! 🤣😂🤣😂

[@Smt_Glaive]

The first quad I made was around 400$ .. I lost it during the 4-5th flight on the second day...( Noobie)..😂😂 Kept looking for a week and then found it in a sugarcane field. HAPPIEST MOMENT OF MY LIFE.

[@reckonsin_fpv]

I lost a $225 drone The first day flying it out in a open field. The grass was long and And I still haven't found it after a week. This gives me hope I'm going back today and looking again. Thanks for giving me hope that I might find my drone again. lol

[@acain6803]

@@reckonsin_fpv did you find it?

[@reckonsin_fpv]

No I never did find that drone. But I did replace it and have gained a couple more since then. Every one of my drones have a lost beeper on it now. Well except for the really tiny ones.

[@Gereon_]

I know this comment is old, but isn't it insanely dangerous to just abandon your quad in a freaking field? I have heard of an incident where a lost quad got caught in a harvester causing the LiPo to blow up and literally burn down an entire field.

[@aymen3962]

@@Gereon_ yeah I also lost a drone in a parc… there’s probably millions of drones lost all over the world

[@mshane86]

I just bring my dog, he always finds it then gets rewarded handsomely. The hard part was teaching him to show me where it is rather than retrieving it but it only took a day of poor flying... Then he trained my friends dog. Way more expensive but if you have one already maybe try it out.

[@fz8964]

I hope you could make a video of it someday ,that should be fun. I've a dog too(amstaff), but I don't want to end up losing both my dog and quad.:)

[@nonamefound68]

until your dog enthusiastically pieces the battery.

[@gautamkrishna7421]

@@nonamefound68 once i was too lazy to try and put a c clip on my motor after taking it apart and the bell came off during a crash. Woulda never found it. But thankfully, a dog was following the entire time and pointed it out to me

[@СергейИлюхин-т7н]

You can even train your dog to 'find' others drones. Even they never lost them :-P

[@chiefshalot2986]

Drone finding dogs lmao I need one lol

[@MrHugs17]

The long beeping runtime is the biggest factor for me. I fly mid-long range over southeastern forest canopy. The thought that I can come back the next day, and it will probably keep beeping is a game changer

[@licensetodrive9930]

I once saw an eBay listing for a 'drone that had been left out overnight in the rain', it was obviously something the seller had found because the picture of it showed the battery was still plugged in!

[@FilipRadelic]

I went with Fullspeed Lucky Box mostly because it was the cheapest but I also liked that little menu where it lets you select how long after losing power it arms and how often it beeps. It also has the audible battery level indicator when you connect it back to power which I thought was cool but really isn't all that useful because unless it was sitting in the field for hours or on your shelf for weeks it will always be full and this way I just wake up the entire building if I plug it in at night while working on my quads (also turned off all beeps in BF other than RX_SET and RX_LOST) :) The led is also nice addition if your quad lands in a way that it's visible. Would be great if it had another one on the opposite side so that you could mount it in a way that one led is visible from each side of your quad. Anyway it's good to see competition heat up like this. I never lost a quad but definitely wanna reduce chance of it ever happening and this is a great and a cheap way.

[@feldrik]

I've got a hellgate buzzer and it is a lifesaver. I broke my xt60 connector on the PDB side in summer and couldnt make the buzzer to stop in the field and in my way back home because I could'nt put power in the FC anymore, until I got back to my work table at home ;-)

[@snailfpv]

Feldrik you can disarm it by connecting a 5V pad on a buzzer with thw actual buzzer smd unit +pad on its bottom left corner ie with tweezers. Need to add this to the manual though. We omited the button so it wont get pushed by accident by a piece of scraggle or anything else during a crash. Same reason for not having a jst plug so it cant get disconnected easily.

[@feldrik]

That makes sense but I didn't had anything to reach directly the buzzer at the time. I will add something to my backpack for sure in the future. Thank you

[@feldrik]

I think I will solder a litlle jst connector in addition directly to the buzzer to plug a little 1s Battery only to disarm it in case of trouble. Will it make the job?

[@feldrik]

No problem at the time, I will see in the future if it is the case ;-)

[@GeorgeCooper_LoneWolf]

I picked up a Hellgate Buzzer months ago and I must say it has saved me a lot of headache. I put it on my 3inch and I'm Bloody glad I did. The only downside is I paid around £30 and you can pick them up now for about £13 But what ever one you get, you will be happy you did. Nice JB

[@dontaylor8103]

I just watched 17:23 minutes of buzzers. My motivation? I fly high overhead my and neighbors house. Then the battery flew out when it went behind a tree and my sightline was temporarily blocked for a few seconds. Darn. Lost the quad. Deep in the woods behind the houses across the street. No buzzer. No joy. No find. Will wait till all the leaves and grasses die down. The look again. Sigh. Should have watched this vidio last week. Not this week. Hahaha. Thank you JB!!! Love your stuff.

[@juangassa]

Joshua, you can find your quad with the coordinates on your DVR if you have a GPS

[@michaelreagan2028]

I have used the Hellgate and the Vifly. If you have the room, definitely get the Vifly. It is LOUD!

[@KingFPV]

Excellent. lol at 11:53. I need to grab a few hellgate buzzers & it is nice to see comparisons of others bc I wasn't even considering anything else. I used my DVR footage & the almost marco-polo method with the directional antenna on my goggles you mentioned earlier in the video to locate my drone 4,000 ft up the side of a mountain & after that immediately installed 2 of the loudest buzzers (not FPV-specific) I could find. When the hellgate buzzer became available I knew I wanted to scoop up a handful bc even as a freestyler with short ranges lately, there is still the threat of getting lost in tall grass, weeds & underbrush as well as an ejected battery. Thanks, JB.

[@topcatgc1]

THNX JB, I HAVE HAD THE HELLGATES IN ALL MY QUADS FOR 3 MONTHS, SAVED ME MANY TIMES, EXCEPT IN WATER

[@KremerFPV]

I measured the noise level of the Vifly in my review - it was 10db louder than the Hellgate and it's definitely sounds much louder (Even too loud on my bench 😛). The only drawback, apart the argument that it took some inspiration from the Hellgate is that it's much bigger. Thanks for the informative review (as usual) Joshua.

[@gus8378]

A good idea might be to put reflective tape on your quad. Even if you're out of power you could use a flashlight or your phone to find it

[@K_Nasty]

I have the "v2" coming and they listened to you . thanks

[@bastija6058]

Thats right "First 30sek on 40dB and than it crushes Ur Ears I think xD

[@rklauco]

Yeah, I had 2 of them on my desk while my quad crash-landed into a sunflower-field. Backwards, so the dvr was of no help. After 2 hours, hair full of spiders and t-shirt full of various bugs I found the quad, luckily. The same evening I wired the Vifly (cost less than $5 now, btw). Today, I had 3 smaller mishaps, one ending in cornfield with broken battery leads. Thanks to this, finding the quad was a piece of cake - my daughter found it in seconds. No more flying without it, ever :)

[@brianroberts5740]

I love to learn things!!!! Personally I've never lost quad( oh, and I think you're the first I've seen use the word " quad " instead of " drone" because they're NOT drones. Drones are autonomous and don't require a pilot. At least that's how I see it. These little buzzers are just what I need then I can keep saying it. Thanks. Great review. And I did learn something. I'm getting a few of these.

[@nevinleiby]

If you have video at this point, it’s very helpful. Disconnect the omni attenna and see if you can get video with your patch. Then, take your patch and shield it with your hands and point the patch antenna around - walk towards the direction with the best signal. Once you’re reasonably close with great video, pull all of your attennas off - repeat. It can get you to within a few feet - GPS module from ublox. I have one, but havent tried on my quads until I build my long range. - Bring a bike. I strap one on my car and it’s amazing. Ride around and look in open grass or good for bandos to park out of the area and bike in. - Ive been trying to get a model together that straps a rxsr or transmitter right onto the battery. It works, but I havent figured it out completely. Therefore your battery would be transmitting it’s own signal and you can use your transmitter as described above **to locate your battery**. Therefore, you’d have a LONG time until you’d loose your rssi signal and buzzer which can help you get close to your quad. To use, switch from the model that you fly with to your model bound to your recovery transmitter. i.imgur.com/QCmwBti.jpg

[@rudedog5150]

More great input. so simple to do also. Thumbs up

[@ignisnatus3839]

I would buy the VIFLY. I prefer the louder beep. I'v lost a quad before, and its heartbreaking. If you fly around woods, or tall grass, you need one of these. I'm waiting for RDQ to get them in so i can order one. Also the ability to buy one, and put it on the quad I'm using at the time, or just not use it at all, is a major bonus.

[@ElyPenner]

Lost my drone yesterday and spent half an hour looking for it in knee high grass, wet with rain. So I'll be investing in one of these now. Cause we walked about 6feet beside the drone the first 2 minutes of searching.

[@milspecfpv]

I've been flying for 3-4 years now and didn't know about that FatShark feature. I learned something today!

[@milspecfpv]

The auto record feature......

[@thesoundlab6858]

I recovered my quad out of the Ohio River by using my goggle recording the following day. ALWAYS run you dvr. I also use Vifly too. There are 2 versions. Josh is showing the totally self power version. The wired one in is smaller fyi. Keep up the good work Bardwell

[@HighVoltageMadness]

Dvr is useless if the reason you crashed was a video loss.

[@kb3guz]

I put 1/4” x 1/4” or larger pieces of good-quality reflective tape on all sides of my multi-rotor and fixed-wing aircraft. Makes them relatively easy to find after sunset with a spotlight - even in tall grass, brush, trees, etc. The spotlight will light up the reflective tape if/when the light hits it. Works amazingly well. Practice with it before your drone goes missing. I'm also experimenting with $2 Bluetooth ”keyfinders” from Banggood, etc. and free or low-cost Bluetooth transmitter locating apps. Some key finders and apps work better than others. The Bluetooth devices are low power, but they have unique IDs, which facilitates tracking your own device amount other devices. The Bluetooth key finders and apps can help you know when you are within a couple hundred feet of your quad - then use the spotlight.

[@jeremyking7790]

I like your reflective tape idea . I never thought of it but it would be great once the sun goes down as long as you have a general location .

[@jklong03]

I love my "model finder" mode on my Eachine Pro58 w/Achilles V1.8! Of course not if battery gets ejected, but if not it has directed me very accurately in the correct vector. I also just set my buzzer for any failsafe, and switch transmitter off if I can't see where my quad landed (all too often I am afraid 🤣)

[@trelaskillz4283]

This was very beneficial for me. I appreciate the comparison. As a new pilot... I’m always worried I’ll loose my quad but I haven’t had to look for it any longer than 5 minutes. I normally have a landmark while flying that will get me close enough to spin the props as necessary to get its location. However, if landing in high grass or maybe a group of trees.... a buzzer probably would help.

[@Thisguyandhiscamera]

00:17 "Come help look you Bastards" Hahaha! (I know the feeling)

[@tinman7743]

Still in mourning with the loss of my quad . Vilfly will be a future purchase. Nice video. Hindsight is a wonderful thing !

[@FubarFpv]

Love my Vifly finder!! It’s literally saved me hours of searching for lost quads loads of times already!

[@jeff7397]

Thanks, definitely picking this up. On monday I spent 2 hours in terrible conditions looking after the battery was ejected.

[@TechnicallyTom]

The Vifly’s volume can be annoying close up, but here’s where it can save your quad, especially if you are flying DJI. There is a bug with the air unit where recording on the air unit will intermittently prevent the OSD elements, both DJI and Betaflight from updating correctly. The items that fail to update are for voltage and current. It’s really easy to end up with a low battery without any indication in the OSD. The Vifly will warn you of low voltage and because it is so loud, you will be able to hear the warning further out. This has save me from dumping my quad in the water at least once.

[@JoshHowell_profile]

I added a button to my HellGate and it's the best of both worlds. One big issue is if you fry your FC and don't have a way to disarm the buzzer, adding a button to the HellGate (short buzzer + to 5v) you can disarm the buzzer without having power to the buzzer.

[@СергейИлюхин-т7н]

Man, you are definetely best narrator on youtube :-)

[@Big_Red_Wade]

Took me and a mate 35 mins and it was 15 meters away lol

[@SirFrag32]

Been there before. Lost mine in tall grass and was practically stepping on it when i found it, lol.

[@cannibalholiday]

I was really surprised how they can vanish. I was 10 feet away from one in a field that was cut down about 4 inches high and it was practically invisible.

[@chiefshalot2986]

Been there many times. The best thing from experience is to. Sit wait relax breathout the negative vibes then when the emotion has passed laugh it off and then you can find it easier.would seem to work. I always get mad or frustrated this hobby is supposed to be fun lol

[@Thisguyandhiscamera]

I feel your pain. Lost my tiny hawk freestyle in just med height grass at a school yard. Five minutes into the search, the lawnmowers came out. I now have a buzzer.

[@fpv_austronaut]

First I got the hellgate buzzer for my "midrange quad and I put it into my "things to test" box. Last friday I lost my quad in the forest, the strap was ripped off and only caused by fortune I found the quad after 2 hours. First thing I did was to hook the hellgate buzzer up in this quad xdNow I ordered 3 more different lipo driven buzzers (clones) because I can (do not want) to afford hellgates in all of my quads.These buzzers are very helpful and not that much bigger than standard buzzers. So they are going to be my standard in future.

[@andreaskrause]

Ordered the buzzer and some sticky-pads. Thanks for the video!

[@tjburke79]

I have a hellgate and it has paid off more than once :-)

[@taufekshariff8114]

Hi JB! My name is Taufek from Malaysia. Been watching your videos for quite some time and today, after watching this video...yeah...i've learned something new for retrieving a lost quad. I have built four quads so far and have lost three of them during some crashes. Since i'm left with just one quad, i've placed an order for the buzzer and hopefully i won't lose it this time around if i crash again. It's so heartbreaking to lose the quads one after another. I wouldn't understand the part of the dvr you mentioned in the video as I do not own a goggle because I fly LOS only. It's so disheartening to lose your precious quad especially for someone who is on a shoe string budget like me. My quads were the realacc x210 frame kit by banggood as they were the best i could afford. No camera, no vtr and no goggle as this frame kit flies beautifully, Los only. BTW, this is the first day of our festives season in Malaysia and most countries of the muslim world. Come to my house and I'll treat you with the best meals like lemang, ketupat and rendang... I've enjoyed most of your videos and will take the necessary steps to install a buzzer as you recommended in this video. Thank you so much bro for sharing this info. Taufek Shariff

[@ryanrings7391]

I literally just lost my quad after watching this video.

[@jordanjjn]

F

[@furkan10ky]

F

[@kennyfication88]

F

[@kaspermarte]

F

[@kaspermarte]

@@kennyfication88 F

[@timk8021]

Probably going to jinx myself but, I’ve stopped installing buzzers all together. Can’t remember last time I had to look for a quad. Yep, just jinxed myself. 😵

[@1etunimi1sukunimi]

Another epic video. Gotta love it. Heyyyy!!!! I'm in your trunk! Also respected the moment when you gave the buzzer some cpr to "revive" it! =] Every reviewer I've watched had problems shutting these bastards down and that's the main reason I didn't get one yet. I hate loud noises and if I get it after every flight, nightmare.

[@cmtetaboaco]

the Vifly is the best! I want a buzzer to buzz loud! as loud as possible, I lost a quad already, and you never know when it will happen!

[@madfictionfpv8246]

I agree with this. Where I fly there are dirt bikes and hard to hear a small beep. I need volume. I lost a quad with my gopro once, never gonna happen again.

[@cmtetaboaco]

@@madfictionfpv8246 now I want to try the Flywoo that comes with 2 buzzers!

[@BengalCatChilli]

Dvr and a buzzer saved me the other day. Xjb was 30m up a tree. Had to climb to get it and drag three brooms tied together up with me 😂

[@AndyPorter79]

If this isn't in your cart before the BNF you choose, you need to start over from the beginning. Best fpv product ever

[@ayrow69]

LOL. This video was a lot of fun to watch. Love your candor, Joshua. :-)

[@gavachkin]

I bought fullspeed, and do not regret it. Put it on the 110mm frame, it was difficult to have access to the button had to split the buzzer and battery and distribute them on the quadcopter.

[@JoshuaBardwell]

For what it's worth, the fullspeed also can be disabled by the plug/unplug method.

[@jyunte]

JB... You don't need to turn off the receiver to configure the DVR to always record. Just turn on the DVR by long pressing the button, then long press it again to get to the menu.

[@bintelfind]

you have to turn off the rx.... technically it would work but you dont see the menu... so whenever you want to access your menu's in the fatshark goggles you have to turn off your rx in order to see the menu acutally... otherwise you'll just see white noise.. - at least for dom v3 and earlier..dunno for hd3 and hd0

[@jyunte]

bintelfind OK, but it's not required for the HDO. Seems Fatshark updated something!

[@marinehm]

I did lose my quad in a row of dense trees. This would have been nice to have. It was on my wish list. New quad had it before the camera. Generic Hellgate buzzer for added insurance. I want at least another 1,000 or so crashes before I lose another drone. But, building them is fun!

[@licensetodrive9930]

Little known fact about the analogue output of Fat Shark goggles when you're playing back DVR footage - it only outputs NTSC, even when you're playing back PAL 25fps footage. But when it's outputting the analogue signal from the RX module it outputs PAL from a PAL camera and NTSC from an NTSC camera.

[@rizeglass]

I have been flying for years and never knew about auto recored on fatshark dvr. Thank You

[@frasersteen]

Literally hooked up a vifly buzzer to a jb v2 fc today. Could have done with this vid 5 hours ago man! I have to say I don't find the vifly that loud outside, it's a proper PIA when you are working on something indoors but outside I could actually do with it being louder.

[@califpv]

Have this on 2 of my micro 3"ers has helped me a couple of times

[@Martin1519]

I need this, last time my quad dropped from the sky I couldn't hear my beeper until I was only a few meters away!

[@TheKrisBunch]

Yeah. Turn down ESC delay to 1 min. Turn up beeper volume on esc to max. As long as your battery doesn’t eject you should be good. Another trick for battery retention is to insert tooth pics into the XT60 plug on the quad and then break them off.

[@BigAlFPV17]

I'm going with the ViFly buzzer. Very well explained with that & the other 2

[@tonyhorton6752]

Ordered my vifly today good job on video as usual buddy 😁

[@OswaldBeef]

Vifly r220 m2 owners will need this when they try using 4s and Tri props.......piss me off I heard about over amp issues in said normal scenario years ago...and it’s still there. Best part of any vifly is the buzzer LOL thanks....ok I’m feeling better weeeeeeeee

[@arycave]

After 1 year of buying it. They replaced every one that arrived dead. Totally I've had 4. 1:4 is a working one. I had to shoot a video to proof that they were really dead because they have requested it. They have had very bad QC, i dont know if it improved since because I won't risk buying it again. But the one working really paid for itself after my quad stuck at the crotch of a pine tree over 80' up at night. I located it far from distance by its blue LED beacon. Next morning it was still tiredly chirping. And no, it is not more loud than others.

[@austinsmith9413]

I have lost my quad in the exact same tree like 4 times. It's not even that tall of the tree. It's just blends in very well.

[@touchthesun2448]

great video...as usual! I need to put one on my readers...no more asking Google "where are my glasses?" I can put one on my CAT TOO! His collar supports 6S

[@dutchmetalmaniac]

is that a 6s 10000mah?? poor cat!

[@Kev74]

great video mr. bardwell. question...i run the spracing f3 fc, it has pos and neg for buzzer setup, but the vifly comes with 3 wires, red, black, yellow. where does the yellow go? not quite sure how to solder this in. love what you do for the community. thank you. 👍👍

[@JoshuaBardwell]

www.viflydrone.com/viflybuzzer.html Please refer to the wiring diagram here. Yellow goes to buz-

[@DarkOman]

I lost my quad once (found it the next day) with the broken arm and chopped wire. Places I fly are quite difficult for searching the lost quad so for me this item is vital. Already have the loud one. More weight but even with the battery attached finding the fallen quad is much esier cause of loud buzzer

[@sharksfan2011]

Love your channel Joshua, thank you for all the time you spend on putting these together. I am an absolute noob here, have a TinyHawk II Freestyle and this thing is small, but large enough to fly outside at parks without bothering people. Unfortunately, it is a momma to find in the grass, and lord help us if I ever crash in a field. The buzzer on the TH is not very loud at all and I’m wondering if you have any experience with this quad and whether the tiniest of the buzzers above would work ? I will buy the buzzer in a heartbeat if you think it will fit. Thanks in advance for your help. Oh, p.s., in order to go from 25mw to 200mw you have to push and hold a button (incredibly hard to get to) on the board to bump it to 200mw. Would there be a way in your opinion to desolder and bypass the button leaving it in 200mw 100% of the time? Again, thanks in advance for your help.

[@Quad8ightMix]

hi sir,is there a chance to connect a buzzer to speedybee flex25 using the external port connector installed on its unit(as there is 5v port for camera),thanks for your response 😊

[@benaresq]

One other quad finding idea that I've read about but never implemented is reflective tape on the frame and go back at night with a flashlight.

[@fpvwing]

That intro... I nearly cried...

[@ls1chevy2]

Hey Joshua, question about buzzer Vifly Finder 2 ,,, I fly my drone at sunset a lot, and lost my drone at dawn, If i buy this unit and lose it after sunset how long do i have to find it before the buzzer goes into night hibernation? i would rather not leave it over night it rains out here all the time lots of passing showers in Hawaii. Yep I lost the Holybro cinewhoop, but Im about to order another from RDQ

[@plompib]

This is a must. Just lost my quad.. the battery didn’t detached it just went dead before I could get close enough to hear the built in buzzer :(

[@RudyNortz]

I just bought the ViFLy 2 and to be clear the LOUD buzzer only works if the battery is ejected. You can't activate the LOUD mode with a switch on your transmitter. It only works when the battery is ejected. Correct me if I'm wrong please.

[@bastija6058]

Dji dvr doesn't save the GPS coordinates :/ 🤔or I don't know how. Beeper saved my chimera4" about 3 times. Wouldn't it be nice if tbs tango could direct u In the way to the receiver (when lipos not elected)? Is there a way?

[@butteredbutter420]

i definitely learned several things today. thanks jb

[@ZylonFPV]

I didn’t realise you could set the fat sharks to auto record all the time! That would have helped me that day when I lost a quad for 3 days 😛 I like the buzzers. The hellgate seems good but I see a problem.. if you disarm it by plugging in power, what happens if your quad has damage to its power system? What happens if it got wet and you don’t want to plug it in? The vfly is super loud which is good, I guess I would have to disable all beeps in betaflight though if I wanted to use it without getting deafened

[@CockroachFPV]

Awsome buzzer. . I totaly get one

[@Maxpakts]

I dont like the Hellgate Buzzer with the replug disarming. I would rather not have to reconect it with another 6S spark after every flight. A local guy recently lost his battery at a crash in the field and we could not stopp his hellgate buzzer during the whole search with a lot of people as we brougt no battery. Slightly annoying!

[@graydi66y]

Should have a smoke stopper on hand.

[@radioactive9002]

Thanks for teaching me something new I did learn today thanks josh I'll definitely will be buying one of these

[@brennanlarnder7692]

I use a ublox gps and always record so when if it goes down and i lose it i can go back to the video and see my last coordinates before it went down and put it in my phone and go within 5 feet of it.

[@bastija6058]

Nice, thaught it World be as easy, than I lost mine in a field and realized that 1. Dji Goggles dvr has nothing recorded. Second lost on a nothing day I realized that dji dvr does not record the GPS coordinades in dvr Video.. -.- I online Flunder it with Beeper.. and a lot of stepping thrugh the fields because the Beeper was so quite.. (without ejecting the lipo ) sry for the bad English

[@bastija6058]

I heard that tbs tango can save coordinates too, this would be nice

[@reckonsin_fpv]

I lost my quad in a big field last week and learned a valuable lesson. A $225 lesson to be exact. I actually found it by turning down the the power on the VTX to 25mW After I found it I wanted to fly my last pack and I forgot to turn the VTX back up to 400mW. So when I went to do the same maneuvers at the same altitude that I was, I lost signal. It rained a couple times but I'm pretty sure the battery was ejected. Do you think there's a chance that it's okay to be rained on as long as the battery wasn't in it?

[@cfanyu6422]

bought one of these, seemed to work fine hooked up to an ESC with a battery, nothing else. I then hooked it up to my F765 - it then displayed the equivalent of 'servo chatter', beeping randomly and loudly. I returned it to amazon.

[@Kevin.OBrien44]

I lost my eachine wizard on my grandparents roof and never got it back. I don’t know if this buzzer could of helped 😂 Edit) I got it back with hooks on my new build!!! And amazingly It works fine besides the water damaged camera lens

[@Kevin.OBrien44]

Anthony Flores I got a ladder and was about to go get it then my grandma came outside ant told me it was to dangerous to get

[@SaintChesty]

Enjoy the videos. I think the community needs you to take a hit and give us actual run times for the beeping.

[@HighVoltageMadness]

I need this. I almost lost a quad and the only reason i found it was the battery was still connected so i found it with RSSI. Had the battery ejected i wouldn't have found the quad.

[@jfh667]

(1) Hell gate now has a v2. Substantially bigger, a lot louder. (2) Hell gate is simple and direct. Im sure id get use to the others, but i like simple and direct. (3) Ive never lost my lipo on my QAV-R. I lose my lipo ALL THE TIME on my QAV-X.

[@xxKrisKrossxx]

I'm convinced my last quad passed into the upside-down, because I never found it ☹️. Definitely putting one of these my current build.

[@Hyperlow]

My experience so far.... Hellgate: ideal for smaller, or Hyperlow builds. VIFLY: larger but prefer it in being able to shut it off with its button.

[@RCnerd74]

Very good rescue tool... as long as you do not crash into deep water or other places where you cannot reach your drone anyways😁

[@Vaughnboilore]

I bought this buzzer today after watching this video btw😬😁

[@graywoulf]

Please tell me how you got your goggles attached to that monitor and what monitor that is.

[@SirFrag32]

How about just make it be full volume once it detects the quad has stopped moving? I've seen some buzzers do that by default.

[@bleeksbentbits3150]

Changed out buzzer/beeper in my ET100 hoping to improve my ability to hear it over my industrial deafness, all to no avail... Im told it's louder but can't hear it myself.... I COULD hear the FullSpeed during your clip but not the ViFly, perhaps its the microphone failing due to pitch & volume, or it could be my ears.... Have considered plumbing in a reversing buzzer or a small motorcycle's tiny horn to a larger quad- I just wish all these buzzers & beepers were of a lower pitch as the freaquency most currently use fall in the range of all the other whistles, pops, buzzing, ringing & various other noises that make up the cacophony of tinunus..... Thanks again & I'll give the two cheaper units a try & see if I can hear them...

[@kensteele3363]

can i just use this on my regular drone (mavic)? maybe strap it on and the set off the buzzer and go flying? when it returns, shut off the buzzer. is it too loud just to go flying with? if the mavic goes down, it's already beeping.

[@cannibalholiday]

I saw where the damn thing when down and I still haven't found it two months later. And joshua has seen me gripe about the bloody thing almost daily for almost a month of searching after :P

[@masterrc_student4259]

Great comparison. Racers can benefit from the small one.

[@psdisme]

Hey Josh, have you heard of the TBeacon quad finder? Would love to see you do a review on it if you haven't already.

[@aaronjohnson4093]

Do you have to connect the ground wire when your hooking these things up? How would I install this on a Emax Tinyhawk freestyle 2?

[@XZLR8N]

My Hellgate buzzer ripped off the other day...so I just chucked it in my neighbor's yard and let it beep. It finally died in the rain today.

[@michaelmatthews6421]

lol

[@MCsCreations]

That's the best prank ever! 😂😂😂😂😂

[@UAVfutures]

reading this really made me laugh haha thanks

[@danman7665]

awsome prank!

[@vasilisfellouzis]

Hi Joshua i got one of these 1s buzzers and i am going to put it on a Sussex f4 flight controller but i has 3 wire on the buzzer and the on the fc i only see a B+ and a B- We're dos the 3rd wire go? Thanks in advance!

[@LeonMatthews]

The HellGate was NOT the first product like this, Screamy was. Such a great idea, and it was Open Hardware (and firmware) to boot. I backed Screamy on Kickstarter way back in 2014. They cancelled it after Hobbyking agreed to manufacture the device, and I bought a couple from them. I think they went for USD$25 or so. Unfortunately there was a manufacturing fault and the buzzer was really quiet in the first batch of units. The reviews were universally terrible and the product sank and the company seems to have disappeared. Nice to see that their idea lives on, however! Check out this video from Hobbyking in 2015: kzbin.info/www/bejne/bGman3ifhrKMq8k Kickstarter project: www.kickstarter.com/projects/1626733924/screamy-a-durable-lost-uav-alarm?ref=discovery&term=screamy

[@sleepyheadfpv1507]

Leon Matthews I was thinking the same, but he didn’t say the first ever drone buzzer. Just one that is that loud and that tiny self powered.

[@tobiasworner5106]

@@sleepyheadfpv1507 not the first buzzer... But the first loud one with battery 15:36min

[@christhorney]

have i ever lost a quad, yep today i spent like 3 hours gettiing sunburned looking through grass that was up to my nipples for a black mobula7 with the standard clear black props and a black emax battery lol... and now im looking up buzzers like it would help me, also i tanked my battery thats why i crashed my vtx cut off and im not really very sure where it went down, im 100% putting a loud as buzzer on any quad im flying outside of the yard with mowed grass. i ordered a crux35 like 2 days ago so hopefully it comes soon as i have nothing to fly now

[@nolan_8024]

At the beginning of the video, I can relate because it happened to me on my Diatone GT-R349. Battery ejected and I reviewed the DVR but I couldn't locate the quad. 😢

[@lucavirzi2083]

Ciao Joshua io uso buzzer v flight ed è scomodissimo il disarm con pulsante. Buon volo

[@MCsCreations]

JB, imagine if your quad end up stuck in one of the trees and it's getting and... Well, it's going to have to stay there for the night. Now imagine it again, but with the VIFLY buzzer! 😂😂😂😂😂 It definitely wouldn't work!

[@chrisbarratt3790]

I know this video is a few years ago but is the Hellgate buzzer still being made? I can't find stock anywhere.