How to Assembling LM317 Adjustable Voltage Power Supply KIT DIY 

Awesome video !!!! I like the way you went through the whole thing, great for beginners. Even little things like a screw driver in the gator clips. Never thought to do that. I'm looking for project kits I can buy. Assemble. Flip. A PCB flipper??!!! LOL. This too time consuming I think. $50 and hour labor, parts, mark up. I'd sell some but not many I bet. Not enough amps too. Stocking stuffer, sure. But that's it. Although the finished project sure is beautiful. $15. Assemble sell for $150 -$200. If I could beef it up to 5 amps. Hmmmm

This is an amazing kit, cant wait to get my hands on this. 🤩

Me encanta la caja, felicitaciones

you should actually do the low components first before the towering components.

i think you are top best of all on youtube.SO therefore i request you to make tutorials on arduino hardware and software from basics to advance level in details.

I ordered one of these a couple of years ago, they sent me the wrong transformer and it just would not put out any usable voltage from our 110 volts here in the USA. After some time, I came upon an old transformer that was small enough to fit in the case and rewired that in. Now it works. I never use it, but it does work. I should just toss it or something I use old 18650 batteries for all my power needs. I built one set with a meter that gives me 5 to 12 volts, and another that gives me 12 volts up to 24, and my big boy puts out 24 to 36 volts. As much as I use them, charging isn't a real problem, about once every couple of months I rotate the cells and recharge the ones that I have been using, more often with the 5 volt system, of course.

Thank you very much for this video I will soon receive the ""60knobs bastl instruments""" and I hope that to weld everything goes well because I have never done this before.

nice video keep it up all the best for next video

I loved it! you're really awesome creative channel!!

my master is creative person..like u

I modified mine a bit. I put the display on the front, added a heavy duty terminal on top to connect my wires to and also attached two armature wires on top like antennas that I use with alligator clips like a helping hand/power wire

VERY INTERESTING VIDEO THANKS.

I like most of your videos

very cool !! I have one myself which is fed to 220-230. But mine has no light. Adjusts the potentiometer potentiometer has around 10K My source voltage 20 volts out Between the two amps

Hi how are you I like it your all maker

wonderful work

Parabéns muito bom seus videos

muy buen regulador amigo buena precentacion me gusta

you make me smile mr creative :) i just wonder can i put switch in ac source? :)

Very nice to see .

muchas gracias ahora podre armar mi fuente

والله هي روعه كبيرة افضل واحد باليوتيوب

you should solder the lowest compounds first working your way up to the larger.

nicely boxes and power suplay

nice project..

Very goooood ! my friend

Thank you for the nice video. Nice kit, this is a old school power supply with a Transformer. capacity 1.25 to 37 Volt out 1.5 amp max. Nice power supply and charger not expensive. For little money you can also buy a digital DC tot DC confuter this in combination with an old adapter, or old notebook power supply. i have a 10 amp DC tot dc confuter working on a 120W 24V notebook supply.

so good, thank for video ;))

Çok başarılı tebrik ler

Very good

I like that this video 👍

good video

Nice one

I will buy this i from poland :D

bro.. what's the name of background song?. plz let me know!!..I love it.. and great video amigo!!

👍👍 very nice

Hi , can you Please build somthing for Holding the PCB when ur Working on it? Thanks

very cool

Very nice device, I would definitely buy one. This might not be suitable for kids though, because of the mains transformer. An adult should definitely connect and insulate the mains power cord. And even then you should know about the danger and never plug it in if the wires are exposed.

ill test it out someday

VERY THANKS FRENDS.NİCE PLAY..

Best hy Bhai incubator kit ki koi videos bnaen

Cool nice

What does the different leds indicate? I have the red one on almost all of the time when I power something

"how to assemble" is what you mean. "assembling" is as you are doing it, like, "I am assembling this thing here" by the way, you make awesome stuff!

nice...ilove😘

hi creative chanel, please try to do and show us how to make a mobile charging by using Capacitor. thanks a lot about your chanel.

Nice

awesome

Nice video I used this same kit but changed the case and added a current limiting circuit before the voltage adjustment circuit and a display to read both current and voltage

What is the name of the first song in this video? Thank You

I want this!

Cool

Where did you get your snips/cutters at? 2:50? and where can i buy them online? please reply

As with any power supply....What is the max current draw of this one?

The instructions clearly said "First of all, installation dwarf components , then installation of high components", but the big electrolytic was installed first.

Bộ Kit này ship về Việt Nam và thanh toán bằng thẻ hay cash vậy bạn? Tớ thấy trang bác đang truy cập Banggood với location cờ đỏ sao vàng.

good

superrrr

bohot acha

Does it overheat or needs a fan? What to do if you need 3 Amp and 20V. Maximum? Is there any kit available?

Please come live sometime

Sir ye apka order kitane dino me Aya Aur ye 230 v par chalega na kyaki order par likha hai 110v Plz bataiye sir plz

sir ji thkus

Can you tell me what is the three blue output on the left? when i tested to use it the buzzer rang. Please tell me

i want to know how do i know the amps of a battery if i want to power any electronic device intead of a power adapter. For example if a device needs 3v 0.4 A power adapter then how am i going to know how many amps two AA 1.5 v battries are going to give if connected in series? I know that in series both of them will give 3v but how do i know about the amps because all types of batteries are not having same ampere hour ratings!

I was seeing a ton of comments about the devices power output.. so I thought I'd give a good explanation of why there is confusion. The first thing to note is that you can draw a ton of amps if your voltage is low. If it is high however, then you will be able to very little amprage. For more on this, look at some explainations of "watts". Now, because this is a Linear Voltage Regulator, it has a pretty limited amperage/power output. This is because Linear Voltage Regulators dissipate the energy Dropped as HEAT. This means that, say you have a 24v source you are putting into the regulator. Your load is 3v and draws 1a of current. That would mean that the linear regulator would need to dissipate 21W of power as heat. :( This is 1w more than the chip can handle as an absolute maximum and would very realistically MELT the solder off of the pins it would create so much heat. What you want is going to be something that can drop the voltage without dissipating that energy as heat. You need something that can simply switch the power on and off thousands or 10's of thousands of times a second to a ratio of input voltage to desired output voltage, where it can then be smoothed by something like a capacitor. :) This is called a Boost converter. :D Take a look at some videos on this! I recommend the videos from AfroTech where he talks about linear voltage regulators and boost converters in depth. A boost converter can be upwards of 95% efficient, meaning it only has to drop 5% of the power as heat. You can buy cheap boost converters at amazon/ebay/bangood for only a dollar or so, then stick that onto an old power brick that you have lying around. Solder some wire and a larger, case-mountable potentiometer and then a cheap multimeter module from ebay/amazon/etc (about 3$) and you have yourself a very very capable power supply that will be able to output 1a at 18 volts no problem! If you just search youtube for "boost converter power supply" you will see a ton of examples of this sort of setup. :) I hope all this helps!

ผมชอบมากๆๆๆครับ

cool

O meu depois de montado liga o led azul mas não liga o display e nem sai a voltagem DC nos fios preto e vermelho. Será que é solda mal feita? Como eu poderia identificar onde está o problema?

"how to assembling" other than that, this is a pretty good video

Can you show applications for the bottom 3 terminals? DSO3 DSO4 AND DSO5?

Are you soldering with your yellow glow plug 12 v homemade soldering iron?!?

Does it come with gpu compound for the heatsink

please reply my previous comment and voltage adjustable is a stabilizer? difference in price between ready made n kit assembling what is price of kit

how to make a bluetooth audio receiver you can make a video for it please

nice video , thank you roger 2e0efl

EY how did you finger got like that? 12:49 Doorsnap?

Can I use it for my HP 1710 led monitor?

creative channel plz make a video on how to make a 3d printer at home at a very cheaply cost

do you have any problem getting the package from banggood

shit very good !!

Are you making a converted 12 volts to 220 volts

i like you me indpiration i am 14 years i from romania

Sir I need this can you please help me to get this type of completed device

mini dc control güzel

Make you own for me please

Hlo brother I want build power supply of 110 volts the specification is Input - 220 Output - 110 Current is 6 ampears Plz tell me which kit is suitable for me and how can I buy ir

What are the other inputs outputs?

i bought this power supply assembled carefully and am having problems with the lcd display cutting out at 13.2 volts. also the lowest voltage is 11.35 volts. i need to troubleshoot this issue as the drones I'm designing require no more then 9 volts with current circuit design.

I wanted to know that which is a shopping site where I can get IC an6884..because in our area shops it is not available. please help me I wanted to make led vu metre out of it

Replace the transformer for a larger one to actually get more than 100 mA output

Teach me Teacher. Maestro Sempai

hi. i need your help. how can make simple 6volt dc to hight 48 volt dc... pls...

Thanks.can u pl.tell where I can buy

will it regulate 24 volt dc if i give it from any other source

Does it matter which blue wire you connect to which hole?

For what is the red and green led? thank you for sharing

Can current be adjusted in this kit?

Looks like ORAC, the artificial intelligence computer from Blake's 7!