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DIY: Bluetooth 2.1 Loud VU Subwoofer Boombox Speaker

  Рет қаралды 801,525

DTeK

DTeK

Күн бұрын

Homemade Powerfull Portable subwoofer speaker:
Speakers: bit.ly/35gCA05
Subwoofer: bit.ly/2p4cwow
Tweeters: bit.ly/2IEG7Me
VU board meter: bit.ly/31YAFvi
18650 Batteries: bit.ly/3b5jbSm
Amplifier board: bit.ly/3yOpXIb
Crossover audio: bit.ly/2B8zHkp
Voltage meter: bit.ly/35mlA8U
Bluetooth module: bit.ly/2IzZp5p
DC isolator 5V: bit.ly/2nwEJ6Z
Power jack: bit.ly/3a5hGTx
Mini switch: bit.ly/2MKvw5j
6S pcb board : bit.ly/321y8jN
Step down module: bit.ly/2Vtlec7
bit.ly/2Wffql4
or
Battery pack: bit.ly/36sF1gG
Adjustable Drill bit: bit.ly/2p3GFnQ
Multimeter: bit.ly/2ICftDt
-Using dc/dc isolator B0505S to prevent ground loop/ "hum" effect.
-Width 36cm, height 17.5cm, depth 16cm.
-Painted with black mate spray can.
-Working voltage from 16v to 25V.
-Schematic at 12:30.
Copyright free music list:
Trip KV [Vlog No Copyright Music]
Life Goes OnDel [Vlog No Copyright Music]
Kozah - Haha [NCS Release]
Raven & Kreyn - Bubble [NCS Release]
Dream to live ZAYFALL [Vlog No Copyright Music]
RetroVision - Hope [NCS Release]
Robin Hustin - On Fire [NCS Release]
Summertime Vibes Del. [Vlog No Copyright Music]
Max Brhon - Cyberpunk [NCS Release]
PatrickReza - Choices [NCS Release]
Coopex - Over The Sun [NCS Release]
ROY KNOX - Earthquake [NCS Release]
Syn Cole - Gizmo [NCS Release]
(-GHXAMP 3 INCH 4OHM Full Range Speaker Woofer Waterproof Tweeter Mid Low frequency For Peerless Speaker Bluetooth DIY 40W
-4 Inch 50W Subwoofer Speaker Units 4ohm Bass Woofer Speaker Home Audio DJ Sound Theater
-4 ohm 80W 1.5Inch 25Core Tweeter HiFi Speaker Fiber Membrane Rubidium Magnetic Speakers Treble Head, Start to finish full video
-2019 Original NCR18650B LiitoKala 18650 3400 mah 3.7 v 3400 mah lithium
-VU Meter Warm Backlight Recording + Audio Level Amp With Driver Board
-60W 2 Way Crossover Speaker Bass Tweeter Frequency Divider For 2-4 inch Inch Speaker Filter Music sound 2800-3200Hz)
Homemade woodworking bluetooth player.
#DTekDIY

Пікірлер: 595
@DTeK
@DTeK 4 жыл бұрын
Check video description for parts list, music names and additional info. Tank you for watching :)
@venkateshperam6213
@venkateshperam6213 4 жыл бұрын
I need this
@arbiebre889
@arbiebre889 4 жыл бұрын
Sir.. can you help me
@venkateshperam6213
@venkateshperam6213 4 жыл бұрын
@@arbiebre889 I want purchase this
@venkateshperam6213
@venkateshperam6213 4 жыл бұрын
@@arbiebre889 capacity?
@arbiebre889
@arbiebre889 4 жыл бұрын
Nope my item i have my Bluetooth speaker name tronsmart but have problem not open and no incator light
@user-wb7qn1ji2p
@user-wb7qn1ji2p 4 жыл бұрын
Над дизайном осталось только поработать! Руки у парня на месте!
@ANATOLIY976
@ANATOLIY976 Ай бұрын
Дизайн как раз на высоте. Вы просто может не привыкли к такому дизайну после магазинных еще. Ну может что то с крепежными болтами подумать или утопить их. А так сам стиль хороший строгий приборный мужской.
@basslover352
@basslover352 4 жыл бұрын
The box looks amazing and the midrange and treble seem very good with a neutral but detailed sound signature. If I were to do it again though maybe emphasize more space for the sub and use a lower port tuning. I'd expect deeper bass from the overall size. Though the sub you linked has no T/S parameters to tune it off of. Parts express has many amazing small 3-5 inch subwoofers that can hit 40hz in a enclosure of that size or smaller. Besides that probably one of your best builds.
@DTeK
@DTeK 4 жыл бұрын
Tanks, very appreciated by your comment/feedback ;)
@user-xw5jk5vp1j
@user-xw5jk5vp1j 4 жыл бұрын
Дааааа чувак, вот это ты заморочился. Обалденный аппарат вышел. Аплодирую стоя. Только для дома и себя любимого его держать надо👏👏👏👏👏👏👏👏👏👏👏👏👍👍👍👍👍👍👍👍👍👍👍👍👍👍🇺🇦
@KingMinhvuong
@KingMinhvuong 4 жыл бұрын
Very nice speaker and sound too. Keep up the good work man!
@DTeK
@DTeK 4 жыл бұрын
Tanks, glad you liked
@tomschaffner9704
@tomschaffner9704 4 жыл бұрын
Glues before testing. That’s confident.👏🏼👏🏼👏🏼👏🏼
@DTeK
@DTeK 4 жыл бұрын
i did a few builds in the last months ;)
@fahadraza5045
@fahadraza5045 4 жыл бұрын
Its amazing, you made a great thing, most of us won't realize our struggle.
@DTeK
@DTeK 4 жыл бұрын
thanks
@a0r0a7
@a0r0a7 4 жыл бұрын
Great build and you can tell the impressive sound quality from what you have designed and built. It certainly can kick, clear and punchy. A true beat box👍
@DTeK
@DTeK 4 жыл бұрын
Thanks, glad you liked
@cleq7739
@cleq7739 4 жыл бұрын
I love the simple look! you should definitly sell your speakers! would love to buy one :)
@radiopower4150
@radiopower4150 4 жыл бұрын
Да соглашусь. Работа хорошая и своими руками. Молодец парень.
@Super8Rescue
@Super8Rescue 4 жыл бұрын
how refreshing to see someone with excellent soldering skills and good cable management.
@meljak
@meljak 4 жыл бұрын
This is the best build I think I've seen. Very nice work and attention to detail.
@DTeK
@DTeK 4 жыл бұрын
Tank you !
@mikecasey3055
@mikecasey3055 4 жыл бұрын
Wow your attention to detail is flawless! Good job on that
@DTeK
@DTeK 4 жыл бұрын
Thanks, glad you liked.
@Ssawekboomboxdiy
@Ssawekboomboxdiy 4 жыл бұрын
Projekt 1 klasa w malej obudowie tyle komór + miejsce na elektryka brawo, super
@user-hn6tt4pq1y
@user-hn6tt4pq1y 4 жыл бұрын
По мне так хорошая оралка получилась, за труды лайк.
@welcometomychannelswelcome7261
@welcometomychannelswelcome7261 4 жыл бұрын
Great build. First I thought it was bigger. And saw three ports one should be okay. Too many electricals. You managed to put all things in it. That's impressive
@junaidjdrocker69
@junaidjdrocker69 4 жыл бұрын
Nice work bro and even lookin soo nice... lots of love from INDIA ...👍🏻👍🏻👍🏻
@DTeK
@DTeK 4 жыл бұрын
Tank you
@gherasimterentiev9501
@gherasimterentiev9501 4 жыл бұрын
Работа что надо, мастер!
@luiseduardotorresmartinez4640
@luiseduardotorresmartinez4640 4 жыл бұрын
El mejor que he visto hasta el momento. Quedó Excelente. Buena división de componentes y circuitos. La mayoría coloca todo dentro del recinto muy aglomerado y sin estética.
@stunttiger
@stunttiger 4 жыл бұрын
Great work, man! You should consider selling your pieces! They're of incredible quality and great looks! Simply outstanding!!!
@DTeK
@DTeK 4 жыл бұрын
Thanks
@ridermak4111
@ridermak4111 4 жыл бұрын
HOLEECRAPWHATJUSTHAPPENED??? Bravo !!! 👏😎
@yash4544
@yash4544 4 жыл бұрын
The best DIY Bt speaker video i have ever seen. Ty 👍❤️
@yash4544
@yash4544 4 жыл бұрын
I have seen like most of the videos of DIY bluetooth speaker. Also, To the video you are stating, Does it have a sub 2.1 battery powered ?
@DTeK
@DTeK 4 жыл бұрын
Glad you liked, tanks
@mauricioduran140
@mauricioduran140 4 жыл бұрын
Que buen proyecto, saludos desde Colombia
@Chris-yy7qc
@Chris-yy7qc 4 жыл бұрын
Well done. Good craftmanship! (Expect that wiring...) But I dont think that woofer did get enough volume. Thats why the bass sounds hollow and has no "deepness". Instead lots of volume was wasted on those midrange speakers and that electronics compartment. A 3 way isnt needed anyways with a woofer of that size. That 4 inch woofer can easily play up to like ~2 kHz where the tweeters carry on. With a 2 way you couldve doubled the volume for the woofer and couldve reduced the electronics by like 50%... The result wouldve been a much better sound. Oh and consider using a fuse for those 18650 cells, as they can easily burn you house down.
@DTeK
@DTeK 4 жыл бұрын
Thanks for your comment, very apreciated.
@dayrinyonatanmaldonadosant4548
@dayrinyonatanmaldonadosant4548 4 жыл бұрын
Te kedo épico muy bonita la bocina
@NikhilvermaGaming
@NikhilvermaGaming 4 жыл бұрын
OMG what bass👍, I like it
@DTeK
@DTeK 4 жыл бұрын
Tanks, bass is life :)
@Jurraqueando
@Jurraqueando 4 жыл бұрын
Un gran trabajo excelente, un saludo
@Bender24k
@Bender24k 4 жыл бұрын
Looks great - nice job on the porting and separate enclosures.
@josefinapupos5106
@josefinapupos5106 4 жыл бұрын
Very nice loud soud
@drssound5273
@drssound5273 4 жыл бұрын
Good job sir 🔈🔈🔈🔊🔊🔉🔉🔊🔊🔈🔈🔈🔊🔊🔉🔉🔊🔈🔈
@TechBaffle
@TechBaffle 4 жыл бұрын
Awesome result! Love the boombox design and sounds great!
@DTeK
@DTeK 4 жыл бұрын
thanks
@dambbal5943
@dambbal5943 4 жыл бұрын
WOW!! GOES 2 SHOW YOU, ONCE YOU PUT YOUR MIND 2 IT, IT CAN BE ACCOMPLISHED. MUCH RESPECT 2 YOU SIR.
@orlandomarcoscalipuy6113
@orlandomarcoscalipuy6113 4 жыл бұрын
Buen video amigo eres un crack saludos desde Perú
@boytongo
@boytongo 3 жыл бұрын
The easiest part of this project is making a hole using the router. Thats what I can do... Very Nice sound box....
@makemake6372
@makemake6372 2 жыл бұрын
Столько проводов!:) Страшный сон электрика называется!:)
@expocraft9154
@expocraft9154 4 жыл бұрын
Good Work.
@basshed-pe2826
@basshed-pe2826 3 жыл бұрын
Flawless build. You just earned youself a subsciber! I am wanting to build a 2.1 with that woofer. What is a ggod place to start with on air space and tuning for it? Thank you
@DTeK
@DTeK 3 жыл бұрын
Thanks, there are plenty of sites where you can find calculators to help you to tune the woofers and sub woofers but it will increase the size of the speaker box 3 or 4 times (depends the parameters of the speakers), that could be a problem if you want a portable device :)
@basshed-pe2826
@basshed-pe2826 3 жыл бұрын
@@DTeK thats where im having a problem. I cannot find the peramiters for this driver anywhere, and donot have the test equipment anywhere. Have the same woofer as you do. Thanks again man.
@ANATOLIY976
@ANATOLIY976 Ай бұрын
Хороший дизайн!
@ygalion
@ygalion 4 жыл бұрын
This is the most complicated speaker on youtube, but feels like one of best sounding, maybe your recording mic is reason for that, but good job
@DTeK
@DTeK 4 жыл бұрын
I recorded with the camera´s mic.
@ygalion
@ygalion 4 жыл бұрын
@@DTeK good build, i definetely will get inspired from this, building my own
@muratcanatl1344
@muratcanatl1344 4 жыл бұрын
12:00 - 22:30 what's going on here? 😀 perfect job 👍👍
@tiagoreirei10
@tiagoreirei10 4 жыл бұрын
Very good, congratulations......
@radiorobertakaandy5982
@radiorobertakaandy5982 4 жыл бұрын
Amazing build .
@Yaromir_Music
@Yaromir_Music 4 жыл бұрын
Props to you man! I've seen many builds on here, but yours in truly outstanding. If i'm ever going to built a portable speaker, i would build it like yours! Thank you so much for this detailed Video and the list in the description. It's much appreciated!!
@DTeK
@DTeK 4 жыл бұрын
Tank you, very apreciated for the positive feedback, good luck with your future build ;)
@sonusinghpanwar5098
@sonusinghpanwar5098 4 жыл бұрын
Nice work 👍👍👍👌👌
4 жыл бұрын
Việt Nam điểm danh cái
@pshubert21
@pshubert21 4 жыл бұрын
I am think about trying to build something like this but use TPA3116 it has bluetooth buildin and a little more watts,it is a 2x50w + 100w. I am planing on pushing a little bit larger speakers. love the box that you made It all look really nice and easy to take apart if you bust a speaker. I will deffantly take inspiration when building my box.
@DTeK
@DTeK 4 жыл бұрын
Tanks , glad you liked, iyes its easy to acess all the parts.
@carlosros1018
@carlosros1018 4 жыл бұрын
Great video. you are a great worker. I like very much this proyect. Thank you for show your fine work.
@DTeK
@DTeK 4 жыл бұрын
thanks
@projectswithnischay317
@projectswithnischay317 4 жыл бұрын
It's is more batter if you use only Bluetooth mp3 module and a TPA3116 D2 module
@DailyDesign49
@DailyDesign49 4 жыл бұрын
Nice product. Great job
@DTeK
@DTeK 4 жыл бұрын
tanks
@dhemisomsantos2999
@dhemisomsantos2999 26 күн бұрын
Caixinha de som. Muito top em, Bonita. Queria saber ? Como chama essa broca. Que voce fez. Pra por os altos falantes. No caso o circulos. !
@polzalex
@polzalex 4 жыл бұрын
Снаружи выглядит очень круто
@kishorpatilkp
@kishorpatilkp 4 жыл бұрын
I want this what a amazing creativity i realy love this speaker
@faizy207
@faizy207 4 жыл бұрын
Awesome man love your priceless work, from Pakistan
@WolferAlpha
@WolferAlpha 4 жыл бұрын
5:34 the art of "gambiarra" gambiarra: is a way and improvise something to solve a problem
@danilosantos917
@danilosantos917 4 жыл бұрын
VC fala em GAMBIARRA?
@timconstant6894
@timconstant6894 3 жыл бұрын
I luv your work inspires me to build my own great job 👍
@DTeK
@DTeK 3 жыл бұрын
Thanks, glad you liked
@PhillipiSilveira
@PhillipiSilveira 4 жыл бұрын
Parabéns pelo belo projeto... capricho em cada detalhe
@manuellopez1204
@manuellopez1204 4 жыл бұрын
Awesome job you did right there bro...nice sound system you did.
@user-xx7vl5ee9j
@user-xx7vl5ee9j 4 жыл бұрын
Очень круто, но совсем непонятно. Корпус сделал хорошо и без всяких 3д принтеров. Молодец. Остальное - не понятно. Какие динамики, усилитель, комплектующие, сколько работает, как подключено питание? Понимаю, что снято не для всех...но все равно хорошо человек поработал.
@pagenotfound-
@pagenotfound- 4 жыл бұрын
i like your design
@MC-nd2zc
@MC-nd2zc 4 жыл бұрын
Can u build me one and i pay for it 😩 plz.... amazing work 🔝💪❤
@zake1996
@zake1996 4 жыл бұрын
PLEASE I WONT ONE
@toastmakerog3679
@toastmakerog3679 4 жыл бұрын
@@zake1996 please stop begging buy or make your own
@stixxwizard9387
@stixxwizard9387 4 жыл бұрын
...i absolutely love your work!!!...make me one please!!!!
@phoenixyt124
@phoenixyt124 4 жыл бұрын
Its impossible to do it yourself, unless you’re really talented.
@jarvis7472
@jarvis7472 4 жыл бұрын
You don't need to be that talented, his amp and bluetooth is already pre-build. Making and designing ur amp yourself is way harder than this.
@phoenixyt124
@phoenixyt124 4 жыл бұрын
Gnome even tho you are right, i still think you do have to be quiet talented. In school we have a lesson in ‚crafting with wood‘, and im the only one who got the best grade last year. But i still wouldn’t trust myself on building something like whats shown in the vid.
@DTeK
@DTeK 4 жыл бұрын
What i do everyone can do, it is super easy ;)
@T-Craft
@T-Craft 21 күн бұрын
Amazing🎉
@artiehall7708
@artiehall7708 4 жыл бұрын
Nice project. Love the matte black, quasi-goth look. Good job.
@riccardoiacob4560
@riccardoiacob4560 4 жыл бұрын
Hot Glue Potting Tutorial. NIce project.
@freddis_____
@freddis_____ 4 жыл бұрын
Колонка получилась очень даже ничего, но есть ошибка, нужно было делать не фазо-инвертор, а вклеить пасику
@rallyecupra2
@rallyecupra2 4 жыл бұрын
Sehr gut gemacht, immer wieder tolle Lautsprecher die Du baust!
@DTeK
@DTeK 4 жыл бұрын
Thanks ;)
@davidcross701
@davidcross701 4 жыл бұрын
Max Brhon - Cyberpunk, perfect track to test out!!!!!!
@davidcross701
@davidcross701 4 жыл бұрын
How much?!!!!!!!!!!!
@user-qe6ic9eg5g
@user-qe6ic9eg5g 4 жыл бұрын
Дорого но мощно 💪
@tainanthavongsa6799
@tainanthavongsa6799 4 жыл бұрын
Oh My! those transitions, that's def a like from me
@thethoughtmaster
@thethoughtmaster 4 жыл бұрын
Yep, that pumps nice.
@CripSkillz
@CripSkillz 4 жыл бұрын
Very nice!
@HowardVass
@HowardVass 4 жыл бұрын
LED Mini Display Module. DC30V right? How long is the battery life, roughly? Can you add a charging board for the batteries? Thanks.
@DTeK
@DTeK 4 жыл бұрын
yes that´s the one i used, the charging module link is there its the pcb board link
@teckbugz1278
@teckbugz1278 3 жыл бұрын
This is insane!
@mareksowinski7618
@mareksowinski7618 4 жыл бұрын
Hi.what voltage to charge the battery pack? can you charge the batteries and listen to music at the same time? Thank you for your answer.
@DTeK
@DTeK 4 жыл бұрын
This bms is charged at 25.5 volts and yes you can use while charging
@yogeshgroverr7276
@yogeshgroverr7276 4 жыл бұрын
Excellent work “new Bose born” 👍
@gittijutharat3584
@gittijutharat3584 4 жыл бұрын
It very nice. thank you for DIY
@DTeK
@DTeK 4 жыл бұрын
thanks :)
@jimwiese1452
@jimwiese1452 4 жыл бұрын
I love your video man! Very usefull for my multifunction festival boombox called Bassie ;)
@jimwiese1452
@jimwiese1452 4 жыл бұрын
Even a link to that awesome adjustable drill bit :D Hero !!
@DTeK
@DTeK 4 жыл бұрын
Thanks
@kgbkid1
@kgbkid1 4 жыл бұрын
Bwoy, that beast sound like hell! Respect!
@alisvlog3125
@alisvlog3125 4 жыл бұрын
Hats off bro....
@SmoothbassmanStudios
@SmoothbassmanStudios 4 жыл бұрын
Now that's a cool Bluetooth Speaker. I want one!! You selling any?
@DTeK
@DTeK 4 жыл бұрын
tanks, no they are for my personal use but i´m considering a giveaway of some kind in the future.
@danilopereirar
@danilopereirar Жыл бұрын
um pack de baterias BMS 12v com 9 células samsung(2400mah) consegue alimentar esse amplificador por quanto tempo ?
@melindaonlinyuomelinda1997
@melindaonlinyuomelinda1997 4 жыл бұрын
Very good boss
@Bawkes
@Bawkes 4 жыл бұрын
nice build👌🏼
@britojuniordasilva
@britojuniordasilva 4 жыл бұрын
I like these mounts a lot. congratulations
@mahadevbera4842
@mahadevbera4842 3 жыл бұрын
Just excellent
@misterpuncherd1321
@misterpuncherd1321 4 жыл бұрын
good job i'm impressed
@BarRYK333
@BarRYK333 4 жыл бұрын
You must have think it would be cool to build a bluetooth speaker. Well it is. Very good I like it. I like it a lot.
@DTeK
@DTeK 4 жыл бұрын
ah ah tanks
@user-zd9dh3pv8r
@user-zd9dh3pv8r 4 жыл бұрын
WOOWW!!.. good job man!
@DTeK
@DTeK 4 жыл бұрын
Thanks ;)
@Mr.boxxchevy
@Mr.boxxchevy 4 жыл бұрын
Sweet looking speakers. I likes
@RAPSODYX
@RAPSODYX 4 жыл бұрын
GOOD JOB GOOD LUUUCK ...
@DirtySanch3z
@DirtySanch3z 4 жыл бұрын
Did you follow some preexisting design? Curious about the acoustic side of the design. Speaker position, bass reflexes etc. Overall, nice project.
@DTeK
@DTeK 4 жыл бұрын
No i created my own design, about speaker positions i wanted to do it different of my other 2.1 speaker that i did one year ago, about bass reflex and ports i didn´t do any calculations, i have not "unlocked" the ability to tune a subwoofer yet ;) in my future projects i will spend some time to try tu calculate the ports size and other parameters of the sub woofer.
@baklap141
@baklap141 4 жыл бұрын
@@DTeK First off I gotta say Im quite impressed with the sound , it puts out a lot volume and is stays clean/clear on a high volume too wich is good. I really wouldnt mind to have it at home haha ;) I would use it a lot I think. But bass port looks a bit too narrow/small to me , at least I think so. Did you also put some damping material inside the box ? The bass sounds a bit in the mid range (maybe irl its totaly different?? because I judge by a video now) , changing the port in size will influence this quite a lot. Ive made in the past a quite big speaker like 8 times the size you made and I also made a port like that size if I compare speaker size + port , it didnt had a lot of low end untill I made the port bigger. I really was amazed that it made such a difference. Maybe it would be fun to make something to change fast with different sizes of ports and experiment with it. Also those bass ports with curved edges (like carburetor trumpets look) will be better then a straight pipe I guess. Where you put it and pipe lenght do things with low end too :P still great build , one decent speaker! I recently started to use foil on my wooden cabinets instead of painting speakers , much faster and looks like it came from a factory :) I also like to make them with memory foam glued on it and then stretch PU leather over the edges , easy to work with and looks really neat.
@DTeK
@DTeK 4 жыл бұрын
Very appreciated for your comment, the bass port could be bigger, i was going to try different port sizes, that was the original ideia, but then i was moving in a good pace through the project and ended with the first port size and pipe. Yes painting takes a lot of effort i was tinking about vinyl or syntetic leather, its easy to apply (i hope it will be easy) and its more scrath resistent.
@nguoidepbinhduong1
@nguoidepbinhduong1 4 жыл бұрын
The VU meter is outstanding
@DTeK
@DTeK 4 жыл бұрын
yes its nice, it has a nice orange colour light when its darker
@saardean4481
@saardean4481 4 жыл бұрын
Very nice. i would give the sub more of the cabin volume though . How many liters and what an f3 and what tuning frequency does the Sub have in this enclosure?
@beetle1305
@beetle1305 4 жыл бұрын
Колонка огонь по-любому, но вот дизайн немного можно было и получше сделать! Сам химичу, знаю что играет хорошо! Лайк!
@odilsonconradodiasconrado5891
@odilsonconradodiasconrado5891 4 жыл бұрын
The Best.....👏......👍
@DTeK
@DTeK 4 жыл бұрын
tank you
@245lampa
@245lampa 4 жыл бұрын
нихера себе замутил чувачек! в копеечку вылилось наверняка.
@CanalTuxTuk
@CanalTuxTuk 4 жыл бұрын
I look good but could you do a Subwoofer Speaker like that but with the Google Home system ??
@mokry4325
@mokry4325 4 жыл бұрын
zajebiste daj jeszcze wygłuszenie łapa w góre
@panosukgr
@panosukgr 4 жыл бұрын
Excellent job. I would like to ask you something. At the schematic diagram there is a small green board that is connected with isolator B0505S. What is this..?
@DTeK
@DTeK 4 жыл бұрын
Thanks, its a step down convertor or voltage regulator, it drops the main voltage to 5 v for the b0505s, you can see it here 17:37
@lolovernes1677
@lolovernes1677 4 жыл бұрын
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