How to make Powerful Electric Screwdriver 

BEST E-SCREWDRIVER DIY SO FAR

You were finally Great Invention!

awesome craftsmanship...

Excelente proyecto, felicitaciones por su trabajo, saludos desde Colombia, Suramérica.

Your ideas are always great like his one

Good Job and High Quality

Woow. Excellent project 👍

Another cool veryusefull project. 😊👍

good work . I really liked that H bridge with switches .

Excellent job!

Awesome work, dude! Really fantastic! 😃

Браво! Беру за Пример! Спасибо Автору! )

Awesome videos bro keep it up :)

Nice one thanks. Where did you find the extra long 4mm bits?

awsome nice and so impressive your working manner

excellent working

This is nice! Ive made my own version too.. even though the video is not as good as this.

Fantástico, muy interesante las vídeos

Thank you..

it's beautiful next led improvement

Good Luck

Literally the same one that the wowstick 1f is. Great for fixing the broken wow stick

Awesome 👍👍👍

really great,,, thank you for this awesome video😍😍😍

Excellent🤩

Wonderful

Great job. I really like it.🙏👍🙏👍

Wonderful👍 Deserves Subscription💓

Very good...

Super!!! 👍👍👍👍 (aze 🇦🇿 😎 )

Love from moon

Nice bro

Excellent videos bro

Good idea kj dot

0:26 What does this Chinese text in the corner mean? I'm not Chinese Is it some warning like "do this at your own risk"?

Nice

Which is better, 050 gear dc or N20? What's the difference?

What about with the gear?

OK, I really wanted to make this one but then I did some research for the parts required by this project, the most expensive part is the 050 motor + gear box , shipping included it costs 15$ or so, then there is only one seller sell this suitable motor gear combo (3V 160 rpm 050 motor ) , others are all N20 or N30, and voltage is 6V to 12V, and the RPM is not right. Other parts like bit shank and motor shank connectors , lion battery etc....it may costs another $15 or so....and connecting the bit holder and gearbox seems not easy they may not match depends on where you get your parts....then I also took a look at the cheapest power screw driver in aliexp it cost about $20.., better one costs $30-$60 (Wowstick SD should be a similar product, $50-$60, many screw bits included, with a long shank). so I gave up my plan of making it myself, and ....I'll keep using hand power screw driver.

good

As I earlier told you are always with a new idea. great diy

Amazing

Great

Nice music

Can I build it without small fat hands ?

I dont see how or where that motor came from ? IT was too quick,

Super

有多少n力？

Could you find this motor for me at another auction with such dimensions because from this auction I have to pay almost 5 $ with shipping

Great build however the superglue makes it permanent and not serviceable. I would have opted for hot glue in places where you might want to open up in the future. All in all it's a great idea. Already have the big one so maybe I might make a small one for my work bench or an adapter for my bigger driver.

Nise

Nice build. I would have done the following differently. Firstly, I would have used a 18650 4000 mAh with a 3V 50 rpm motor as I will want the longevity and power. Secondly, I would have used hot glue for the battery and the control-charging board as I may want to change the battery in the future. A tool like this is one i will want to keep for yrs as it will be repeatedly used. Taking some shrink-wrap and splitting it down the middle and covering the switches would have been a must for me as I would not want any liquids to get into it, even moisture. Just my Two Cents xD

Awesome #BjElectrical

Hamare India ke screw bohot powerful hote h itni chotti se kuch ni hoga jada torque vali motor chaiye

Can I use N20 motor for this project.

nice

How is that copper pin doing after 2 years?

Cách đảo chiều motor, dùng 1công tắc 6 chân là đc

How much the gear-motor....(offline price)

interesting version of TRY cordless screwdriver! Even interesting is the demo to open the screw: it turns CLOCKWISE to open !

自製無線電起子 簡單又實用! 居家維修好幫手! 你還在用手動起子嗎? 換一個吧! 無線電起子簡單又實用 小巧好攜帶! 充電時一條手機線+充電寶 或是旅充隨時隨地都可以充電 無線電起子簡單又實用!

very Nice 👍👍✋✋

Kereeen

can i ask how you make the reverse?

Now How do I get all these machines at home? 😑 Anyway, nice content :) 👍

I want this, where can I purchase this product

👏👏👏👏👏

i really need this, i swear i can make it. readymade price is too high for my budget😁

no problem if I use another voltage motor with that charge card

Hello I'm from india I have question does it work in car tyre lug nut opening ??

Thanks for idea but why screw direction is revers

Hola

感觉不是很有力的样子啊,木板看起来也很软

this tune sound familiar

What happened when we press both switch at the same time??????

这个做出来，比差不多规格的成品要贵吧

Has is got planetary gears 😁 That charger PCB gonna take hours to charge a decent 18650 lol

Thank you very much, I think there are something different between the circuit and the video. The correct is as you did in the video. The diagram is not correct Hope I help

👍

Good idea! And LZ really need to buy a 3D printer to make things easier

Bossil wood has the same density as card board. I can thread screws in that with my bare fingers.... 👎

Считай рычаги от микропереключателей уже отломались

I want to buy this

From which country ur belong to

Oh, so you post this _now_ . 🤦 Why couldn't you have posted this a week ago, _before_ I bought a Wowstick knock-off on eBay? ¬_¬

Try in real wood, not balsa😉

😁😁😁💗💗💗

こんにちは

Should sell to xiaomi

nice but sound so annoying!

How to make a Battery Level indicator, battery volt level indicator गाइस अच्छी तरीके काम करता है वीडियो देख लो पर मैंने लिंक दी है

I from Rasha. No boites you

Cosori screwdriver

too much work for something that can be bought for $10

1st

Stop screwing around.

Thats not poverfull

go buy one so when you need it you dont have to go engineer it

Why was the first minute and a half of the video showing you screwing screws in and out of things? We already know what a screwdriver is.

झौ़़ओ🤣😭👍🧆👍