Cord to Cordless Jigsaw Conversion from 110V to 18V | RYOBI MJ-21
Рет қаралды 2,434,794
3 жыл бұрынI have 5 electric jigsaws that runs with 110V. It is hard for me for working outside or far away from electric source. I decide to choose one of them and convert it into cordless power tool. "In condition I fail, I still have 4 tools left, but if I succeed I learn something new and have video for you" this is what think before I start the project.
DC motor
Price 4$
The new original 775 high-power DC motor, both front and rear are ball bearings, the rated voltage is DC18V, 17400 rpm (can also be used for 12V or 24V), high-speed and large torque, originally estimated to be used on power tools.
Motor diameter: 42mm
Motor height: 67mm
Shaft diameter: 5 mm (4mm in flat position)
Output shaft length: 14.5 mm
Weight: 350 grams
Rated voltage: DC18V
No-load current: 1.45 A
No-load speed: 17400 RPM
DC12V current: 1.3 A No-load speed: 11300 rpm
DC24V current: 1.68 A No-load speed: 23500 rpm
Battery adapter
I bought this adapter form China price 4$
The adapter is suitable for the Makita lithium battery
Battery Lithium battery & charger
I bought this battery and charger from China price 20$
The battery is similar to 18V Makita battery, but different quality.
I hope you find this video useful and enjoy!
I am happy to receive feedback, suggestions to improve myself.
!!! I'm sorry for the mistake if I did this video !!!
** I still keep some parts, I want to help the world environment **
Thank you very much for your likes, comments and subscribe!
Have a nice day
Gear Show
@HunterRodrigez 3 жыл бұрын
4:38 that is such a neat and smart way to find the center point, I love it
@gear_show 3 жыл бұрын
I'm glad you love it, thank you!
@HunterRodrigez 3 жыл бұрын
@@GrzegorzKr oh hello, you must be from the department of redundancy department...
@mediajunkienl 3 жыл бұрын
@@HunterRodrigez rofl. the centerpoint trick only works with a perfectly aligned bench drill though. pretty smart nonetheless.
@Nevir202 3 жыл бұрын
@@mediajunkienl Well, I'd say it's more reliant on having a very accurate chuck, and drill chucks usually aren't. I'm surprised it worked.
@mediajunkienl 3 жыл бұрын
@@Nevir202 You are very right, but mine also has some play in the drill body that's on the rail, adding extra eccentricity :)
@MustafaGARGI 3 жыл бұрын
Your work style is both inspiring and educating. Although those 18v battery packs are more expensive than the jigsaw itself and I wouldn't do a conversion like this I've learned many tips and tricks from your videos. Please keep shooting...
@TABISURU2019 3 жыл бұрын
When this model came out, it didn't have battery power. It's fun to see these old tools being transformed into the latest tools. Great technology. I'll try it myself.
@grantkoeller8911 3 жыл бұрын
Cordless does not mean better.
@tsunaotsun 3 жыл бұрын
The idea of using a battery charger is a really great idea. And the working environment has been refined from the dirtiness of the beginning. It's refreshing to watch.
@ChadLuciano 2 жыл бұрын
The feature I like the best is how it stands up while leaning back on the battery. Great conversion project.
@anands6127 3 жыл бұрын
Really amazed to see this much accuracy drilling without a lathe machine. Hats off to you 👍
@gear_show 3 жыл бұрын
I'm glad you liked it! thank you so much!
@getyourkicksagain 3 жыл бұрын
Your corded to cordless conversions are so well done. Brilliant, my friend!
@gear_show 3 жыл бұрын
Thank you very much!
@AkiaraDolls 3 жыл бұрын
Great idea! Thanks for being so specific on parts..is the kind of 8nfo i needed on a project alike...not same but close. You're very smart doing this.
@luismsanchez442 3 жыл бұрын
Glad to see your conversion. You,re a master !!!
@gear_show 3 жыл бұрын
Wow, thanks!
@troyna77 3 жыл бұрын
Motor replacement and conversion from AC to DC. Changing out that spindal was awesome! Great job Gear Show 👍👏.
@gear_show 3 жыл бұрын
Yes, thank you again :)
@jeymans77 3 жыл бұрын
Clean & tidy workmanship+ideas...kipidap
@amorsoloarts Жыл бұрын
It's fun to see these old tools being transformed into the latest and much more power tools. Very inspiring!
@gear_show Жыл бұрын
Yes they are! thank you!
@gort5583 3 жыл бұрын
That was a pleasure to watch, well done, I love it!
@kret63 3 жыл бұрын
Great job to modify a tool that it looks like it was from factory. Nice that the motor is aviable to buy and makes me want to build my own :)
@gear_show 3 жыл бұрын
Thank you! I'm glad it helps you.
@dunworx3758 3 жыл бұрын
Every thing is nice and tidy, makes it very easy to watch, Good work.
@cristiankry660 3 жыл бұрын
9epsosspspsozpzozzpzkssk😦😈😇😶😣😲😴😑😑😲😧😲😧😤😤😤😤😤😤😤😤😤😤😤😤😤😤😉😉😉😉😉😉😤😤😤😶😶😶😤😤😤😉😤😤😤😦😦😦😧😧😦😦😧😧😧😧😧😧😧😧😧😧😧😧😧😧😵😧😵😧😵😵😵😵😵😵😵😧😧😧😧😧😧😧😧😧😵😚😐😦😦😦😚😚😚😚😦😦😦😦😦😦😶😐😶😦😦😶😦😣😵🏡🏡🏡🏡🏡🏡🏡⚓🏡⚓🏡🏡⚓🏡🏡⛲🔧🏡⛲⚓⛲🎳⛲💈⛲🎳🎳
@gear_show 3 жыл бұрын
Glad you liked it!
@AdrenalineAshRC 3 жыл бұрын
Awesome idea bro good to see old tools getting upgrades 😎
@yunusemredemir6513 3 жыл бұрын
Çok başarılısın! Daha fazla dönüşüm videosu çekmelisin. Hayran olduğum nadir kanallardansınız.
@YalcnCan26 3 жыл бұрын
When I see cord to cordless conversation video I immediatedly like it for the effort and then watch it.
@gear_show 3 жыл бұрын
Thank you so much! I'm so glad you like this content.
@user-up1yp9bs6s 3 жыл бұрын
Матвеева в студию с ляхометром ! 😂😂😂
@MrEcco94 3 жыл бұрын
Да идея имеет место быть. Но что бы сделать это, нужна тонна станков и тд. Проще купить за 4-5к такой же на аккумах)
@user-up1yp9bs6s 3 жыл бұрын
@@MrEcco94 " типу самоделка не полная Ху*йня но и в тоже время это пьяный умысел автора изобретать велосипед заново !
@MrEcco94 3 жыл бұрын
@@user-up1yp9bs6s типа того))
@user-bi4vm1ru1f 3 жыл бұрын
250 полуляхов из 250!
@ri.plashov 3 жыл бұрын
Матвеева смотреть вообще смысла нет , у него на всё один ответ ,что всё можно купить ,а эта самоделка неплоха тем что автор не рукожоп и сделал относительно всё достойно 🤷♂️
@donyjunior 2 жыл бұрын
Great ideas and techniques to do the job. Thank you for the video. Nice work
@mobydickguitars3077 3 жыл бұрын
When I saw the shaft fitting correctly on the motor that was the end of the show. Great job!!!!
@gear_show 3 жыл бұрын
Yes, I feel like you too. When I finish that part I feel nothing difficult left.
@justarideout 3 жыл бұрын
Brilliant wonderful job Respect from UK
@gear_show 3 жыл бұрын
Yes, thank you! it is my honor
@666design 3 жыл бұрын
面白かった！！ 自分も、USB出力の変換アダプタ使って一社のバッテリーで様々なメーカーの機器を動かせるようにしています。
@Kastoraki 3 жыл бұрын
We were waiting for your new video with my son to watch it....keep going mate!
@gear_show 3 жыл бұрын
Thanks, I will try my best to make new video!
@VIDEOEPPO 3 жыл бұрын
That's some neat work and a cool idea...Impressed.
@DaftOldMan 3 жыл бұрын
Joining a new shaft to the motor is very hard. I use a lathe and it is still difficult. Well done.
@gear_show 3 жыл бұрын
Yes, that part is really important in this project. Anyway thank you!
@mortislaevus4069 3 жыл бұрын
2:36 ah, so we're using alchemy for the conversion 2:42 oh, never mind
@m600205 3 жыл бұрын
太厲害了！ 這視頻網站跟本是教學等級了！ 以這位厲害的高手手藝 應該能設計出一台 萬用的手持工具機 快速轉換任何手持工具機！ 讚！
@gear_show 3 жыл бұрын
您的言语使我变得更坚强，我将尝试创造新的事物
@Abed.alnaser.Alrefai 3 жыл бұрын
As usual, your work is very cool. ❤️
@Crewsy 3 жыл бұрын
Great conversion and great tip on finding center with the sand paper plus drilling center using a keyless chuck and staying vertical. One thing to correct though is your SPM (rpm) figure. The jigsaw is rated at 3200 SPM but you’re reading up and down resulting in a figure ~ double the actual rate. You need to record with the laser at either the top or the bottom of the stroke to get an accurate reading.
@tarstarkusz 2 жыл бұрын
He took a perfectly good corded saw and turned it into a POS 18v battery saw. A set of new brushes and it would have been as good as new.
@stinkycheese804 2 жыл бұрын
Does it really matter? Either it has enough speed to get the job done in an acceptable amount of time, and enough torque to not stall or drop to such low RPM that it overheats, or it doesn't.
@heimdall4148 2 жыл бұрын
@@tarstarkusz but now he can buy cordless and corded new saws from yt revenue 🤣
@tarstarkusz 2 жыл бұрын
@@heimdall4148 Your logic is impeccable.
@c4k3t0otz6 3 жыл бұрын
I had this idea about a month ago and here KZfaq is reading my mind. Perfect execution but I think I will just stick to buying them already cordless
@pramodravula138 2 жыл бұрын
I'm a Huge fan of your work, I love the way you present your restoration and it means a lot to us when we are in need of such DIY restorations. My only request is to see you restoring a Table Fan and making it run with 12v Bosch powertool Battery and an 895 DC motor, so that it could serve as an emergency fan in times of power outages who's is very important for fathers of small babies like me
@gear_show 2 жыл бұрын
Thank you for making request to me. It is more reliable by using brushless motor.
@jobertpage-et1349 3 жыл бұрын
New fanz here, watchin from ksa to philz. Nice one...👏🕊👍
@michaelporter3555 3 жыл бұрын
What's going to stop the torque from eventually spinning the motor around and ripping the wires loose? Did it fit snugly enough to prevent it from moving?
@guilhermelamaur3632 3 жыл бұрын
Exactly, I think about the same effect... I fixed a manual mixer that had a motor electrical connector broken because the same effect :-(
@user-gb2pu7ky7m 3 жыл бұрын
Видео надо было назвать как из рабочего лобзика сделать не рабочий вложить в него ещё деньги время и вуаля он работает да ещё и от аккумулятора. Это просто фантастика 😂.
@user-pq9gk7bt4j 3 жыл бұрын
Но в целом, идея не плохая. Интересно, а куда потом девается весь инструмент? На продажу? Судя по конструкции и внешнему виду, этот инструмент давно устарел и не выпускается. Как и все другие в его видео.
@maxthecat511 2 жыл бұрын
Some of parts in video were very satisfying great job.
@enriqueguerra7284 3 жыл бұрын
Está de lujo, siempre y cuando tengas todo reciclado, porque como tengas que comprar, batería, cargador, motor, te sale más caro que comprando la máquina nueva, pero no hay que negar que es una maravilla, bien hecho!
@redengineer1511 3 жыл бұрын
Can you post the link for the battery adapter? Aliexpress, Bangood or another one?
@DixieHomestead 3 жыл бұрын
Very cool video. I have an old jigsaw I wouldn't mind converting to 18 or 20 volt myself.
@gear_show 3 жыл бұрын
You should
@taunteratwill1787 3 жыл бұрын
I wouldn't mind either it's not a terrible idea, in fact it's not even awful! 😂
@yongyuthkongkaew806 3 жыл бұрын
The creativity is very good. The work is neat and complete.
@RestoredChannel 3 жыл бұрын
Very neat conversion. Nice work 👌
@gear_show 3 жыл бұрын
Glad you like it! thank you!
@TysyTube 3 жыл бұрын
👏👏👏😎
@BradyBegeman 3 жыл бұрын
This is great, my only concern would be the switch handling the much greater current you need running at low voltage DC. If you run into problems down the line, I’d check that first.
@sherannaidoo2712 3 жыл бұрын
Should add a Mosfet for high current switching. The original switch will burn out very quickly under load.
@gear_show 3 жыл бұрын
@Sheran Naidoo I will try your idea, thank you so much!
@adamjones2025 3 жыл бұрын
@@gear_show Yeah DC current draws more amps than AC. But LOVE your work better than landfill
@alkiviadhimanxura7871 3 жыл бұрын
Professionally done as always.. Just awesome
@gear_show 3 жыл бұрын
Thank you so much 😀
@GOTICDRAW 3 жыл бұрын
Muy buen video.. excelente opción para darle mas tiempo de uso a las herramientas..
@halilsertbulut 3 жыл бұрын
nice conversion from a record player lid to washbasin :)
@gear_show 3 жыл бұрын
Haha you know that part, I see it in the container trash.
@MRNVCDIY 3 жыл бұрын
Nice video my friend. Great job.
@gear_show 3 жыл бұрын
Hello MR. NVC! Thank you for visit my channel, my friend.
@heisenberg5168 3 жыл бұрын
Very cool project. Well done!
@vedantkaothekar8089 3 жыл бұрын
It is very satisfying and knowledgeable to see ac motor to dc motor replacement Awesome sir keep it up
@gear_show 3 жыл бұрын
Thanks and welcome
@beckquebeck2449 3 жыл бұрын
I was thinking about this a couple of days ago, just oposite. making my ryobi's cordy's.
@gear_show 3 жыл бұрын
The universe power bring this video to you :)
@Reman1975 3 жыл бұрын
I did that a couple years ago. I found a 20V mains transformer and a simple bridge rectifier that fitted in my old and knackered NiCad "Ryobi One" battery pack shell. It worked really well as a handy way to keep working (When near a wall socket) if you'd ran all your packs flat, but the unit was way heavier that the 2.5Ah packs I'd got used to at that point, and it kind of felt wrong paying extra for cordless tools, only to shackle them to a wall socket. In the end I just bought a handful of aftermarket Li-Po packs so I wouldn't run out of charged ones. They're cheap as chips, and I've never noticed any difference between them and the OEM Ryobi Li-Po packs (That are 4x the price !!!).
@philtowle4683 3 жыл бұрын
@@Reman1975 You could have put the transformer at the plug end and run the 20v to the battery casing.
@Reman1975 3 жыл бұрын
@@philtowle4683 Could/should have, but at the time it was easier to fit it all in the space the dead Ni-Cad's had occupied and use an old computer PSU's "kettle lead" socket to get mains power directly into it. To put the transformer near the wall socket I'd have had to buy an enclosure for it.
@marcusschmidt3817 3 жыл бұрын
Nice job! Very inspiring! What do you use to create and print the nameplates?
@gear_show 3 жыл бұрын
Thank you! I use photoshop to create the stickers.
@pedrofulgencio7545 3 жыл бұрын
Nice job, Man. Congratulations 👏
@ramonesteban5473 3 жыл бұрын
Impresionante trabajo , me a parecido genial . Muchas gracias por el vídeo.
@craigmonteforte1478 2 жыл бұрын
nicely done it’s kind of interesting how the old Ryobi color was so close to the old Makita Color i know that tool manufacturers generally own that color legally i have a freind that owns a Machine Shop and they manufacture some of their own Inventions and Products that they get Powder Coated and they asked the Powder Coating shop if there was a less expensive way to get it done his answer was yes i used to powder Coat Coca Cola machines and i have a lot of that red in inventory so they got a discount using that Red but they aren’t allowed to say it’s Coca Cola Red as that’s owned by Coca Cola so it’s okay to call it Soda Pop Red because that’s what the manufacture calls it when they make it LOL
@vivaciencia9329 3 жыл бұрын
Consider 3d printing the battery adapter next time, there is a lot of adapters and prototype platforms readly available for Makita batteries in thingverse.
@gear_show 3 жыл бұрын
Yes, you're right. I will do it next time. Thank you so much!
@rangefreewords 2 жыл бұрын
Makes sense, I was interested in the idea if it was possible to go back and forth between Li-Ion and a corded option as both scenarios have their limitations, nip them both in the bud and move on with it.
@robertholden8956 3 жыл бұрын
The old 7.2 volt twin battery Black and Decker tools work great when corded for 12v using crocodile clips onto a car battery. Many of the Johnson motors used will accept a range of voltage and can easily cope with the current. Never had any problems and can pick up tools almost for pennies.
@suprithnp3910 3 жыл бұрын
Bro lots of things to learn from you . Thankyou so much for this video
@user-pe6xg5zp4z 3 жыл бұрын
the only thing is that the button contacts will not survive later, because the consumption has increased from 4 amps to 10-20
@zeddybuddy8619 3 жыл бұрын
Yeah .a solid-state relay should do a trick
@Uneedhelp91 3 жыл бұрын
Thank you for the scenes where you turn the soldering station on and off along with the fan.
@raonialbues 3 жыл бұрын
Amazing work man !!! Congrats
@kylegadway3379 Жыл бұрын
EXCELLENT VIDEO. CLEAR AND PRECISE. GREAT FILM QUALITY!
@vikassm 3 жыл бұрын
Conversion? You nearly built it from scratch mate 😂😂😂👍
@JavedKhan-nf5yb 3 жыл бұрын
😅😅😅😅😅😅😅😅😅😅😅😅😅😅😅😅😄😄😄🤣🤣🤣😂😂😁😁😁😁😉😉😁😄😄😃😃😃🤣🤣🤣😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😄😄😄😄😄😅😅🤯🤯🤯🤯🤭🤭🤭🤭🤭🤭🤯🤯🤯😡😡😡😡😡🤬🤬😰😰😇😇😇😇😇😷😷😷😷🤡🤨
@doks412 3 жыл бұрын
funny that original motor would run on battery without rebuild
@mdashrafulislamk445 2 жыл бұрын
@@JavedKhan-nf5yb pp
@perfekt526 3 жыл бұрын
it would have been easier to just connet the electric motor to the backend of the ancker from the outside, then the factory alignment would had been preserved... just saying... other than that... nice job
@WadersInAlaska 2 жыл бұрын
Awesome! Excellent job and informative video! Thank you! Cheers from Alaska!!
@funfunideas 3 жыл бұрын
와! 이렇게 놀라운 기술이 있었다니 .. 놀랍네요 AC모터를 DC모터로 교체할 생각을 하다니 대단해요
@forestlampcraft472 3 жыл бұрын
Super!
@gear_show 3 жыл бұрын
Thank you! Cheers!
@user-yd2pt4lf9f 3 жыл бұрын
Я-я, зерГут!
@phalanx3803 3 жыл бұрын
12:10 at this point the farmer in me is screaming "just grab a hand full and slap it in there"
@JoshuaJoshua0 3 жыл бұрын
Nice! Can't wait to watch more vids from you. I bet it's hard not to block the camera with your hand when doing build videos like this.
@matthew4031 3 жыл бұрын
This is incredable. Well done.
@kawanian 3 жыл бұрын
I was trying to see what he used to convert VAC to VDC... ... Then he changed the whole system...
@nikims_ 3 жыл бұрын
If he did that it'd be a simple rectifier and a switching circuit
@zeddybuddy8619 3 жыл бұрын
@@nikims_ lot power loss if using inverter
@nikims_ 3 жыл бұрын
@@zeddybuddy8619 ? Okay lol? Do you know how any digital electronics device you use that takes power from the outlet works? Like a workstation, or gaming machine?
@zeddybuddy8619 3 жыл бұрын
@@nikims_ that for sure but we talk about 18v battery..it will be different story
@kawanian 3 жыл бұрын
@@nikims_ that my friend is when u want to apply wall plug electric to a dc device... also sorry my wordings might be misinterpreted... @Zeddy Buddy yes i agreed with power loss... what makes me asking the question is actually the build is so clean... it is possible making diy power inverter circuit inside the jigsaw body to accommodate all components thats what interesting to see... however even with that, 18v battery idk maybe 4500mah that size? and normally a 500w-700w ac jigsaw, that battery gonna last you about 5 mins roughly? so actually changing the motor to dc motor is actually the best solution...
@stallion63m35 3 жыл бұрын
Actually, brushed motors in corded drills,jigsaws and circular saws are universal motors.They can run on both ac or dc.Could've tried using the original motor.
@mrkrisq 3 жыл бұрын
the voltages wouldnt work. The current would be around 20x too low.
@Flip-Flop-Rio 2 жыл бұрын
My friend was very cool this modification you made on the jigsaw
@gear_show 2 жыл бұрын
Thank you!
@sddiymakeitworthit7512 3 жыл бұрын
Beautiful workpiece that’s amazing 🤩 👍
@gear_show 3 жыл бұрын
Thank you!
@hemisphere903 3 жыл бұрын
So its actually a different machine in the old case
@panubrio7 3 жыл бұрын
same machine, different motor
@mikeselectricstuff 3 жыл бұрын
The problem with this is that you have no undervoltage protection for the battery - battery powered tools will switch off when the battery voltage drops too low, to protect the battery from overdischarge, which can cause permament damage.
@gear_show 3 жыл бұрын
I think the battery PCB will handle this. Anyway thank you so much for sharing!
@bengrant4044 3 жыл бұрын
@@gear_show Unfortunately Makita, Milwaukee and Dewalt have the overdischarge protection in the tool rather then the battery... The pcb in the battery is only for thermals. Ryobi (to my knowledge) is the only major brand that has over discharge protection built into the battery.
@kdthehun 3 жыл бұрын
@@bengrant4044 Then again that battery is not Ryobi.
@bengrant4044 3 жыл бұрын
@@kdthehun Guessing reading comprehension isn't a strong suit of yours... If it were a Ryobi battery it would be safe from overdischarge... Since it is a Makita battery; if the voltage gets low you can ruin the whole battery (ie it will no longer power the tool, and will no longer take a charge)
@kdthehun 3 жыл бұрын
@@bengrant4044 And here you are assuming that everyone's first language is english. Köszi szépen hogy kijavítassz, és gúnyt űzöl belőlem.
@orlatris96 3 жыл бұрын
Excellent, top grade. congratulations and thanks for sharing
@zoltankiss7732 3 жыл бұрын
ez a jövő, tökéletes munkát csináltál, gratulálok
@AnonimowyPolak 3 жыл бұрын
it’s a shame that do you not added light LED near knife.
@stinkycheese804 2 жыл бұрын
That seems less practical on a saw like this than on other tools, generally you are above it and aligning based on the top, not watching exact position of the blade which would mean your head is off to the side and then far easier to start drifting back and forth making corrections instead of just keeping it straight in the first place.
@thorsten6422 3 жыл бұрын
While it's aways fun to tinker like that, cordless tools don't break the bank nowadays, especially not if you already own the batteries. Corded tools are almost never brushless, so you lose efficiency. Fun project, but hardly worth it. I'd rather build a huge power bank to power my corded tools. At least that's a flexible solution.
@FengShuiCenterBerlin 3 жыл бұрын
...but he replaced the motor, didn´t he? Couldn´t you just put a brushless motor in?
@ctbully 3 жыл бұрын
That was brilliant solution. Hats off to you Sir !
@gear_show 3 жыл бұрын
Thank you very much!
@igorrizvic6008 3 жыл бұрын
This is a great conversion...but does it stagnate when drilling ect..does the battery hold the charge and does the battery heat up from resistance put by the drill
@rafaelalejandrogorrocinoar621 3 жыл бұрын
Why didn't do it with a brushless motor and ESC?
@baardbek7946 3 жыл бұрын
My guess to keep the price low as possible?
@wolfe4r18 3 жыл бұрын
They ain’t producing as much torque only speed
@indirasarsenova2335 3 жыл бұрын
Конечно прикольно для общего развития. Но автор слышал про лобзик на аккумуляторе? Двигатель и аккумулятор самое дорогое в инструменте, дешевле купить уже готовое решение)))
@user-gt8gu7gq7t 3 жыл бұрын
Да и вообще конструкция жиденькая)
@user-jo1kl6sc2i 3 жыл бұрын
Также думаю. Нет смысла заморачиваться.
@mraksnajper8683 Ай бұрын
А вы слышали про то , что ютуб платит за количество просмотров? Если он пойдет, купит лобзик готовый, и снимет об этом видео, то его смотреть не будут, но теперь после того, как видос узрело 2,5 ляма людей он может себе купить тележку этих лобзиков.. И да, вы серьезно думаете, что он не в курсе что и сколько стоит)?? Как минимум наивность такое писать . Отвечу теми же скобочками в конце вашего коммента )))
@yunusgulluce 3 жыл бұрын
I love your channel. Greetings from Turkey. 🇹🇷
@derekprud-homme1654 3 жыл бұрын
Thas a really good job!, I would like to see a video in which you make the same procedure for a drill.
@Fozz84 3 жыл бұрын
I would have added a variable pot, way too fast for some uses. Great job though
@corisco8817 3 жыл бұрын
A pot won't handle the high current draw. One viable solution for those not into electronics would be using an ESC (electronic speed control, brushed motor variety) driven by a servo tester. The servo tester's pot will signal the ESC to vary the power sent to the motor. Both ESC and servo tester can be found a most large radio control hobby stores. Total cost should be below $30.
@matt48005 3 жыл бұрын
I actually want to do the reverse of this with my Mower, batteries are expensive...
@FarmerFpv 3 жыл бұрын
Nah, you can get refurbished Tesla 3 batteries for half the price of Samsung 30Q's or 40T's and build some low-cost powerful packs that would last at least 5 to 7 years. Lumber cost more than batteries these days thanks to the Biden administration.
@stinkycheese804 2 жыл бұрын
@@FarmerFpv That makes no sense, the Tesla 3 battery is far more capacity than needed, then the bother of tearing it apart, rebuilding a pack when you had to destructively disassemble the original pack plastic spacer to reuse it otherwise, then you cannot asssume 5 to 7 years because they are used and even new may not last that long if used regularly, so it would cost more, be a massive amount of time spent, be reconstructed in a dodgy way then subject to mower vibration constantly, just NO!
@stinkycheese804 2 жыл бұрын
Doing the reverse would be relatively simple if you can find a switchmode PSU capable of enough current, that will fit where the battery went, and is passively cooled without vents in its casing since a mower produces an incredible amount of flying debris and dust so the PSU must be sealed to last long, but be designed to be sealed not you seal it up later so that it stays within its thermal design. The trickier part will be if the mower itself has a built in protection circuit that relies on communication from the battery BMS to run, then you'd need to disable or emulate that. Then again, used ICE mowers are often inexpensive and if there is a market for your electric mower to resell, it could make sense to go that direction instead.
@RESTORATIONOFSCRAPMETAL 3 жыл бұрын
Cool project, and great job 👍
@gear_show 3 жыл бұрын
Thanks! 👍
@eccaanto1814 3 жыл бұрын
love this conversion... as always....great job dudes....
@gear_show 3 жыл бұрын
I'm glad you love it! thank you so much!
@aussieroos3716 3 жыл бұрын
Comes with built in phone charger 🤣🤣
@hetrodoxly1203 3 жыл бұрын
There's a Ryobi cordless jigsaw on ebay for $30.
@yasserosman1663 3 жыл бұрын
انت فنان تستحق التقدير تحياتي لك من ارض الفراعنة
@prasadvn524 3 жыл бұрын
Fantastic.Hope the tool has good balance
@SerbaGlavnyi 3 жыл бұрын
Проще на аккумулятопе взять сразу, зачем хороший сетевой портить.
@user-yd2pt4lf9f 3 жыл бұрын
Точняк.
@mraksnajper8683 Ай бұрын
а видео с 2,5 лямов просмотров из этого получится? Он теперь из-за этого может себе позволить телегами этот инструмент покупать и не попроще, как вам, а подороже и лучше)))
@mraksnajper8683 Ай бұрын
@@user-yd2pt4lf9f а видео с 2,5 лямов просмотров из этого получится? Он теперь из-за этого может себе позволить телегами этот инструмент покупать и не попроще, как вам, а подороже и лучше)))
@grantkoeller8911 3 жыл бұрын
Unit is now heavier and unbalanced. Cordless does not mean better.
@DamnYoureGarbage 3 жыл бұрын
No one said it was better.....Author of the video clearly stated he did it for convenience as he has back up tools and used this as a learning process...it was for entertainment and learning, sit back, relax, watch and enjoy
@dosomething523 3 жыл бұрын
Well done my friend 🥰🤛
@3maanave 3 жыл бұрын
Impressive skills dude 👍
@zhennik263 3 жыл бұрын
Это было бы хорошо если бы он был сломанный. А так испортил лобзик и потратил кучу времени
@user-bd5tn5hj4b 3 жыл бұрын
самый прикол двигатель в нутри просто положил без фиксации )))))
@kodaiwu0001 3 жыл бұрын
great show, gaves me lots of idea.
@robertgilmour1903 3 жыл бұрын
Couldn't take my eyes away. Thumbs up from me!!
@gear_show 3 жыл бұрын
I'm so glad to hear that, thank you so much!
@Devu_Rana 3 жыл бұрын
Great work ....with precision ....luv from india💌
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