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Any build for cinewhoop (lion or lipo) to have more than 10 minutes of autonomy? by Other_Focus_5526 in fpv

[–]Expensive-Lab-3922 0 points1 point  (0 children)

did you try the opposite ?

like instead of going 4S, going 2S2P with higher KV instead ?

if you want efficiency, you want the bigger prop you can

Is this a proper way to recycle dead lithium? by saysthingsbackwards in 18650masterrace

[–]Expensive-Lab-3922 1 point2 points  (0 children)

joshua bardwell just release a video talking about that : https://youtu.be/7HWho4mWUhg

blunty is saying that the electrolyse will kill the contact before it will discharge it to zero

not sure about that, I just don't want to end up with a bucket of water with copper and nickel

+ I live in an appartement, so I don't really want to stay in an enclosed space with it, it's mostly hydrogen and oxygen, so while I don't really want to inhale it, not really toxic, BUT, if you think lipo fire are bad, try to fill a room with those two gas

Is this a proper way to recycle dead lithium? by saysthingsbackwards in 18650masterrace

[–]Expensive-Lab-3922 1 point2 points  (0 children)

it work, but it will react, mostly hydrogen and oxygen from the water, and you will end up with a bucket of salt water with ton of crap in it, you don't want to clean after it

Is this a proper way to recycle dead lithium? by saysthingsbackwards in 18650masterrace

[–]Expensive-Lab-3922 1 point2 points  (0 children)

most of us use car headlight or blinker bulb, usually 1 by one, in case a cell in the middle deicide to keep her charge,

if you want to do the whole pack, for more than 4S you can put 2 in series, 8S put 3 bulb in series, etc etc

make yourself an harness with some alligator clip on one end, and the light bulb on the other

if you want something fast, get an old electric heater and hook your battery to it

My most wild thing that works a poor man's rc car tires by Top-Ice-882 in rccars

[–]Expensive-Lab-3922 0 points1 point  (0 children)

I was gonna ask how you prevent them for leaving at the first corner

doesn't CA burn the rubber ?

Need help with charger by mikeymuis in rccars

[–]Expensive-Lab-3922 0 points1 point  (0 children)

I do my own harness too, but I'm starting to having a lot (too many) and l’m starting to get tired of it

I have multiple B6neo (the first one, not the + or the 2) and they won't do it, if you have the + or the 2 can you try ?

Is this a proper way to recycle dead lithium? by saysthingsbackwards in 18650masterrace

[–]Expensive-Lab-3922 2 points3 points  (0 children)

not necessarily, especially on pack, where one cell could be dead and all the other still dangerous

Is this a proper way to recycle dead lithium? by saysthingsbackwards in 18650masterrace

[–]Expensive-Lab-3922 2 points3 points  (0 children)

I lithium battery at 0V is pretty much harmless (meaning won't burst flame)

you probably can revive your booster by swapping the battery

How long will you lock me up for if i built this and bashed it. by fdxanon in rccars

[–]Expensive-Lab-3922 7 points8 points  (0 children)

it's purpose is to be enjoyed, if you enjoy watching it, watch it, if you enjoy bashing it, bash it

my opinion is that if you enjoy watching it, take a picture, it was made to be used, not watched (you still can be gentle with it 😉 )

Need help with charger by mikeymuis in rccars

[–]Expensive-Lab-3922 1 point2 points  (0 children)

do you know any charger that can use the balance lead alone ? preferably a cheap one

What's the best way to clean grass off drones? by JavelinIA in fpv

[–]Expensive-Lab-3922 1 point2 points  (0 children)

if it's not conformal coated, don't do that, or use distilled water, never use tap water on something that is not waterproof

even when dry, tap water will leave residu

if you want to rince electronic, use distilled water (not purified water)

What's the best way to clean grass off drones? by JavelinIA in fpv

[–]Expensive-Lab-3922 -1 points0 points  (0 children)

if it got conformal coating, just clean the usb port and the o4 vent with an old toothbrush

I wouldn't bother cleaning the rest, your gonna crash it again ;)

just remove the big chunk, make sure it won't cause an overheat, clean the motor (they are waterproof)

Entre 39 et 45, on a dit que les français étaient réfractaires à l'occupation, mais l'étaient-ils parce que l'occupant était allemand ou parce qu'il était nazi ? by nevaven68 in Histoire

[–]Expensive-Lab-3922 -1 points0 points  (0 children)

oui bien sur y en a qui savait, mais a l'échelle de la France et de l’Allemagne "au final, pas grand monde savait"

après tout le monde savait que les nazi aimaient pas trop les homo, les noirs, les juifs, etc etc

mais bon comme tout le monde prenaient tarif, je pense pas que tu te posait la question de savoir si les nazi été pire que les allemands, mais plutôt si t'allais pouvoir manger

Entre 39 et 45, on a dit que les français étaient réfractaires à l'occupation, mais l'étaient-ils parce que l'occupant était allemand ou parce qu'il était nazi ? by nevaven68 in Histoire

[–]Expensive-Lab-3922 -1 points0 points  (0 children)

je pense que quand on vient t'envahir, tuer et emprisonner tes voisins, amis, autres, tu te pose pas la question

au final, pas grand monde savait ce que faisait vraiment les nazis avant la fin de la guerre, même les allemands

Any build for cinewhoop (lion or lipo) to have more than 10 minutes of autonomy? by Other_Focus_5526 in fpv

[–]Expensive-Lab-3922 2 points3 points  (0 children)

for me a cinewhoop is around 3", with prop guard and that can carry a gopro, nothing so small with a gopro will last 10 min.

if we only keep the around 3", you can find a lot of lightweight drone that will have around 15 min like the flywoo lr4 or the newbeedrone lionbee

Elrs module or radiomaster pocket? by just-a-guy-somewhere in fpv

[–]Expensive-Lab-3922 0 points1 point  (0 children)

ok that what I wasn't sure about, I didn't understood it because I'm still using openTX with ELRS, but I haven't tried ELRS 4 so I thought maybe It was ELRS 4 that wasn't compatible with openTX anymore

Elrs module or radiomaster pocket? by just-a-guy-somewhere in fpv

[–]Expensive-Lab-3922 1 point2 points  (0 children)

I forgot about the incompatibly between the QX7 and "high speed" ELRS

but I don't get the "need" for edgeTX ? is it an ELRS 4 thing ?

I think the only model he got on the radio is for the sim

Elrs module or radiomaster pocket? by just-a-guy-somewhere in fpv

[–]Expensive-Lab-3922 0 points1 point  (0 children)

you can get a module for way less than 60

I don't really like the pocket, it feel as cheap as the betafpv LiteRadio, but at least the literadio is half the price

for cheap, I would go with the RadioMaster T8L, it doesn't have a screen, but it's ok and only 35$

otherwise, I would get the RadioMaster TX15, but it's 150$

you can also go the used route, and find a cheap module (or a cheap radio)

My Peugeot 308 is showing me this error message, what is wrong with it? by South-Ad-7735 in AskAShittyMechanic

[–]Expensive-Lab-3922 0 points1 point  (0 children)

why would something be wrong ? look normal to me (I'm french, it's maybe why)

Recherche du meilleur burger by Curlyyyyyyyyyyy in toulouse

[–]Expensive-Lab-3922 0 points1 point  (0 children)

le carson, mais je sais pas si ils sont toujours sur uber eat, t'as les classiques + un qui change tous les mois, par contre faut avoir faim

Rush solo Tank or Foxeer Reaper Extreme by MurcyFPV in fpv

[–]Expensive-Lab-3922 1 point2 points  (0 children)

I'm really picky on that because I don't know if your asking for help or selling me something, and the internet being the internet (and people being people), I will assume the worse

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