Lenses operates on 5 volt max , anything less than that shall do , but must not exceed 500mA current . Improvising on the length of reflector lense can help focus properly . Good idea for DIY from junks.

Remember the old Klingon Proverb: "Do not look into laser with remaining eye".

@christopherbeard4688

6 жыл бұрын

wej tuvbogh vaj 'uD ratlh mIn

@aarongreenfield9038

5 жыл бұрын

I thought it was "revenge is a dish best served cold", it is very cold in space!

@rich1051414

5 жыл бұрын

@@aarongreenfield9038 "revenge is a dish best served cold" sounds like a proverb warf would agree with, and then say "Yes, space is very cold. Wonderful proverb", while everyone just glares at him in disbelief.

@aarongreenfield9038

5 жыл бұрын

@@rich1051414. Lol yes, it does sound like something worf would say while staring you in the eye, and shoveling gagh into his face with this bare hand, but it was Khan Noonien Singh who recited the line to captain Kirk, in star trek 2, the wrath of Khan, telling Kirk that it was an old Klingon proverb!

@bluethunder6801

4 жыл бұрын

@@aarongreenfield9038 the wrath of Khan best movie 😉

not a burning torch like McGyver made from a DVD player, but a nice pointer. Now where did I put that DVD drive I just ripped out of a broken TV combo? Mine had a mirror and a prism between the laser and the lens.

Thank you so much. Because of you i just made a video how to make a burning laser line for my motorcycle. Please make a burning laser line too..

Tech Ideas demonstrates the type of creative ingenuity lost decades ago when edited video perfection made us think that seeing is “me-ing”. The Day Making the World Stood Still. A dream world of no mistakes. I believe what I see here. But I have not the surgeon’s steady, patient fingers to excise the LED element or its lens. Not many will succeed at the soldering sequence demonstrated. Thanks for showing it’s possible.

In the old days, the people put burning, Pitch soaked rags on the end of sticks for a Torch. Oh technology..Laser Torches....Look how far we've come.

kya 500 kw ki laser light ka head mil sakta hain jo handheld ho aur drilling machine ki taraha handale karkey kuch bhee kaam kar sakey or uskey aagey eye protection ka shisha laga ho to yeh sab bananey main kitni energy lagage

What input power you given? If i want to use lesser torch by powering 12volt what should be the resistance value?

@kaijageabdul7602

4 жыл бұрын

1.5 komh

That laser diode will see a early retirement. Without a proper driver circuit it will burn out for sure. That resistor as a ballast will not cut it! Laser diodes are very touchy devices . Does not take much to destroy one.

Awesome bro I have a old dvd and try to make this Please make a dc set up boost converter module

Awesome

There's 6 minutes of my life I'll never get back.

@bobpatterson6897

5 жыл бұрын

Vic B are you the idiot that makes the same f.ing reply to all theese videos?? There's 6 minutes if my life I'll never get back ..sorry thing us you try to coin the pH that has already been couined lol get a life and don't waste another precious 6 minutes maybe you can learn something and make your own video and quit putting down others and wasting your time idiot

Nice broo..

You can also just go to your local dollar store and buy a torch.

Perfect

Cuanta distancia llega la luz del lazer????

if I up the wattage of the power source will it make it more powerful.

@6SugaR6MiLK6

6 жыл бұрын

robert wisehart yes but would burn out the diode very quickly, now had he not glued the lens in place it could be focused to the point of very slight burning.

Bro your videos are awesome

@TechIdeasAG

5 жыл бұрын

Thanks

Thank you for this video,my son just burned our house down

@HIGHER_POWER420

4 жыл бұрын

Lol

@bsingh4704

4 жыл бұрын

Sad

@usaaudit5051

4 жыл бұрын

Like that. It was dam funny Hope it not true.

@usaaudit5051

4 жыл бұрын

Just got done talking to the FBI. The Fat Boy Idiots.

Nice project kiup

Nice bro

Amazing Sir..

Спасибо Вам.Круто !!!

Muito bom 👍👈

nice

Nice video (y)

@TechIdeasAG

6 жыл бұрын

+KING Thank you

@baskaranr9780

4 жыл бұрын

Awesome video

So nice

Nice one

What's amaizing

Nice

Раз синяя изолента - НАШ ПАЦАН!

Love you bro tq

Good bro

@TechIdeasAG

6 жыл бұрын

+Perfect dude Thank you

@sohagali3944

6 жыл бұрын

Perfect dude

@manikkarmakar4629

5 жыл бұрын

Perfect bro

I Like you Diy Arc

Sir which supply is this need

Nice sound say me what sound l like your v video

Thankyou

where did you got this things?

Which side of the lense must turned in/out side? i tried bu i could not get the striaght focall lenght.

@TechIdeasAG

3 жыл бұрын

The parallel distance

You should not use a powerful power source. It'll burn the laser diode

Its knowledgable video, every one should like it

Is not required a driver circuit to protect de diode?

@brunocabral1578

3 жыл бұрын

yeah. with just a resistor it will dye soon

@trupyrodice4462

Жыл бұрын

Yep

You smart! Very good

sir mere pass ek sumsung phone ka back side ka camera hai use ek security camera kaise banau please make a video

3:20 how can you solder the positive wire to the diode when your THUMB is in the way of your view???

@rasheedbaloch6191

4 жыл бұрын

exactly

@baskaranr9780

4 жыл бұрын

Bad

Nic

wow

Wow

Thanks brother

Builds this attrocity at day and is a tech support scammer at night.

@Steel_the_Free

4 жыл бұрын

a verbalization that reveals the difference between one who can do and one who makes doo

Will it work without the 33 ohm resistor ???

@brunocabral1578

3 жыл бұрын

the resistor is to limit current. without it will burn laser quickly

But what does a laser has to do in a DVD ?

@brunocabral1578

3 жыл бұрын

write information in disks?

Hahahhaahahha lol funny hahaha

laser torch??no no no,not posible!!

An led is brighter!

Nice job my friend

Love you bro

👍👍👍

AaShiSh

मुझे आज तक जीस vdo की जरूरत ह वो नही मिल रही कहि LED 9v ac बल्ब की led प्लेट को निकल कर बाइक की हेड लाइट म लगा कर चलना चाहता हु plz आप ऐसा प्रोसेस बताओ की led 9VAC बल्ब की led प्लेट म बाइक की लाइट से जला पाऊ प्लीज़ सर कोई idea देना 1 बीम रहेगी ये तो म भी जानता हु कोई बात नही बस जलेगी कैसे ये बता दो

@kakkamahadevi9391

5 жыл бұрын

Barbiedoolvideo

Interessante muito bom

😎👍🙏🎉❤️

👍👍👍🧠🧠

What was that tool that you used to connect the wires to the laser? Plz reply as soon as possible. Also good job making this👌

@brunocabral1578

3 жыл бұрын

soldering iron?

what does the resistor do? and could i do it without the resistor

@TechIdeasAG

4 жыл бұрын

Without the resistor the diode will be damaged instantly

@cooper1948

4 жыл бұрын

Tech Ideas oh ok and could i use a blu ray diode

@cooper1948

4 жыл бұрын

Tech Ideas or could you make a video of a Blu-ray laser pointer pleas?

@trupyrodice4462

Жыл бұрын

@@cooper1948 smh, because this guy can teach you how to do that right? Howd this project work out for you? Working amazingly I’ll bet right? Lol

抵抗の接続だけだと、電気のノイズでダイオードが短命になる。ちゃんとして定電流回路を作るべき

What does the resistor do why can't we give direct supply from battery

@TechIdeasAG

5 жыл бұрын

Resistor limits the current

@tonyprudhviraj5021

5 жыл бұрын

Yeah I just figured out

Is it burning laser

@TechIdeasAG

6 жыл бұрын

+Electronics Project It's not

@-AnyWho

6 жыл бұрын

sure it is , didn't you see him burn a hole in his hand ? ... :P

@Bedgie01

5 жыл бұрын

The only thing this will burn is your retinas!

@Bedgie01

5 жыл бұрын

@Eno Sof use a diode from a cd/dvd burner there are a few vids on the tube that show you how.

@AngryHybridApe

5 жыл бұрын

Yep. You just got burned. That thing is about as much of a torch as he is legitimate.

DVD player ke under Keya dc motor bhi hota hai

@TechIdeasAG

6 жыл бұрын

+I am Rocker Yes

@thakursingh6834

6 жыл бұрын

ऐसी मोटर।।440 वाल्ट की

@mdlmtiyajansari6512

6 жыл бұрын

I am Rocker ha

Music is super loud and annoying but good vid

Can to this make old setup box.

What is value of resistor you have used in video

Lesser diode market kitneka atahe

Does it burn

Bhai battery kese or kaha melegi

it is not, the LD could die soon but it works

thank you so much bro

Can I use it without resistor.

@ultimategaming9843

2 жыл бұрын

Noo

@ultimategaming9843

2 жыл бұрын

Bro it will burn

So, what the purpose of building it..? I can get it for half a dollar at kids toy store..! Hehehe

What "torch"? It's a laser pointer.

Bhai ye to mene Bhe banae

Wow a red light

Music is killing me

@electric_mix

5 жыл бұрын

Yes I think so

Bulb kaha Se laye

Como

Good 1.000

It cost like a dollar for a laser on ebay tho:/

3:00😎

I feel dumber now

Bhai yeh burning laser diode Hain

Ok

Why did you use a resistor?!

@TechIdeasAG

6 жыл бұрын

To Limit The Current To The Laser Diode

THANKS

@TechIdeasAG

6 жыл бұрын

+MIHAI mikeb Thank you

@AseZ7

6 жыл бұрын

It is working or not

@TechIdeasAG

6 жыл бұрын

+Akshay Korgavkar Working fine

@AseZ7

6 жыл бұрын

Tech Ideas can you see my channel

@AseZ7

6 жыл бұрын

Akshay korgavkar is the name of my channel 1 video

I have a yellow and red wire what do I do

@trupyrodice4462

Жыл бұрын

Carefully cut the blue one and you should be able to defuse the bomb properly, just don’t cut the blue one and everything will turn out a-okay!😬💥

Why does everyone use the same annoying music in the back ground.

because you do not explain what happens with the radiation that the Lacer have

how to make low joul thef 0.250mv to3v

Bhai mujai parsal Kar do

Sir make a simple and best burning lesar light

@dineshbasker

5 жыл бұрын

RAVI KUMAR first go and learn English. That is not the spelling of laser

You said it was a torch. Besides people that click on this video, what can it burn?

@pacovasda5955

5 жыл бұрын

That's what I expected also, a strong burning laser. but sadly torch just means flashlight in many parts of the world.

@brunocabral1578

3 жыл бұрын

@@pacovasda5955 he didn't show but you can burn matches and engrave some materials not including glass and acrylic. It won't cut thicker material, either, just paper, EVA and cardboard

@pacovasda5955

3 жыл бұрын

@@brunocabral1578 ever shallow and ever slow, burning is still burning. that's cool.

@pacovasda5955

3 жыл бұрын

@@brunocabral1578 although it won't burn glass or acrylic, couldn't you put a thin coating on that it could burn and thereby transfer some etching to the glass or acrylic?

@brunocabral1578

3 жыл бұрын

@@pacovasda5955 I never tried but heard something about working with kapton tape. Perhaps painting can, too