best small sized bluetooth speaker build on yt so far, best finish, has actual construction and not just wood+hotglue the crap out of everything, amazing!!
Finallya found a video where i have the full list of parts that actually combine well. Just ordered all the parts, now im drawing the enclosure (becausei dont want mine look like crappy version of soundlink) and designing the board to connect all the parts via pcb.
Thank you very much for this guide. I'm inspired and about to build my own speaker. Almost everything is clear except the step down voltage board how to configure it right and if any way how to test it before soldering to the Bluetooth module so I won't damage it if voltage is not ok. I would be nice to include these steps (those included in the video I'm just not 100% sure what to do) on the official guide you provided on the webpage so this guide won't be 99% but 1000% complete. Thank you once again
Hi Stanislav! Thank you so much for watching and being interested in building your own. The main purpose of that step is to reduce the voltage from 12V to 5V. In the video I have used a power supply that can supply 12V, which I connected to the input of the step down module and connected a voltmeter on the output of the step down module. By turning the potentiometer I adjusted the voltage so that the voltmeter shows 5V on the output. After that you can solder the step down module's output to the isolated converter. It is not necessary to use a 12V power supply to adjust the step down module's output, you can solder the output from the BMS board directly to the step down module and do the adjustment of the voltage then. I hope this helps! 👌
at 17:00 the amplifier board is pam8610 and at 20:49 it changes to another amplifier board , if see u clearly i think its tpa3110 and also where is the bluetooth board???
Our man that box of the hour made serious much more top with the passive radiator system you go away friend hug my name and lucas and I'm from Brazil congratulations
Hi why you addon resistor on your battery indicator..i got some problems for battery indicator..because my indicator work not same with my amplifier working.. If my amplifier was drop but my indicator still have a lights on.. The information from battery indicator not perfectly same with amplifier works..how to fix them..
Nice! The wooden buttons are a great idea I have not seen before. You have a laser? The laser cut parts really make this build shine. Also, it's nice to see the use of epoxy instead of dreadful hot glue, love it.
Donny Terek Hi, a great video. I'm in trouble with the problem or not, but the switch button needs to be turned on when it is turned on, because I do not know if it should be or not ? pleaze help me
Nu as kaip pasidariau irgi kolonele isilitavau jungikly ir ta kur jungiklio melyna puse gan karsta buna kai yjungi kolonele man ydomu ar ir turi buti karsta ar ne nes su pirstais labai karsta. klausiau daugeliu tai niekas nezino. nes bijau kad neperkaistu. jungiklis kaskas tokio www.aliexpress.com/item/1PC-Useful-5-Colors-19mm-12V-Car-Aluminum-LED-Power-Push-Button-Metal-ON-OFF-Switch/32840209404.html?spm=2114.10010108.1000014.3.18773bceBJYBXe&scm=1007.13338.106568.000000000000000&scm_id=1007.13338.106568.000000000000000&scm-url=1007.13338.106568.000000000000000&pvid=bdbc7d29-228b-4f46-b6d3-f4923af1d47b&_t=pvid:bdbc7d29-228b-4f46-b6d3-f4923af1d47b,scm-url:1007.13338.106568.000000000000000
Nice design of the speaker. Are the speakers running mono? Otherwise the lower frequencies may cancel each other when out of phase as the box is not divided internally due to lack of room I suppose.
Would it work as well as it does now with let's say, JBL xtreme drivers, mines broke but the driver's still work so I took it apart. So, could I use those and the parts in that to make a slightly bigger version of this?
Thanks Donny, this is the wiring diagram I am referring to. I took it from your Instructables page. I am sitting between all components momentarily to plan the construction of your speaker. Nevertheless, I still see a difference in the way you make the connections in your video and in your wiring scheme (both from your Instructables page). Can you explain the difference or point out which is the right one?
@@DonnyTerek thanks for your respone. I see your wiring diagram and found the promblem. My amplifier board doesn't need aux in from KRC 86B V6 because the TPA3110 amplifier aux in socket and KRC aux out module through in one parallel line. Then, i removed 2 1k resistors on aux in. And voila! Wired mode works.
incredible, you are a master, i start looking for a tutorial for change battery and speackers of my clone sound link and find this video, i will tray to get the parts on the links. Thank you for share this. All my respects for you.
Hi Donny, I am currently building this portable speaker according to your plan. If I look at your video to the shot at 16m15sec, that I see 2 wires from the Bluetooth board GND + VCC going directly to the 555 timer chip. Though in your PDF wiring scheme, these wires go to the 505 isolated converter. Because in your scheme the wiring goes from the 555 timer -> step-down-converter -> 505 isolated converter -> Bluetooth board. So my question is, which one is right? Your wiring scheme? Or the scheme as in the video?
Hi! Thank you for your interest in the project. I have to admit, I did some rewiring once the speaker components where installed off camera. The right way would be in the wiring diagram on my Instructables page. Please refer to it rather than the video. But I would highly suggest that you would wait a bit until my next project where I use way less components and it makes it much simpler and therefore eliminates the need of the 555 timer switch. I would consider this project quite outdated, now that I have come up with new and simpler ideas for a speaker build. Thanks!
That's a clear answer Donny. Now I know what to use as my reference. Good to hear your are coming up with a next project with an improved design. Look forward to that! Since I have all components in house to make this build, I will anyhow proceed and use the diagrams as the right reference. Thnx!@@DonnyTerek
One more question if I may Donny. In the video I see you added resistors to the LED's for the battery level. Are they needed? And if so, how much Ohm are they? @@DonnyTerek
How do you charge the 18650 cells? As far as I understood, the BMS is not meant to charge the cells, and they are not charged to their capacity-limit, or am I wrong about that?
Hello friend, how are you? is very neat your work and is beautiful in the finish of your portable speaker .. my question is ... how much battery autonomy and what amperage has the batteries type 18650 for how long has the pam 8610? I wait for your answer friend .. greetings
this is by far the best build i have seen so far according to what i want to build. how much did you spend for the electronics part of the build? what speaker drivers are those? how do you think this compares to a ultimate ears boom product line? because i paid around 100 for a ue wonderboom and i want to diy something better than that. i just paid 115 dollars for electronics on the build i want to do but im having trouble figuring out the size for my enclosure. i purchased two 4" dayton audio RS100's 4ohm 30watt speakers and the dayton audio kab-230v3 amplifier with the 18650 board to power it.... anyone know any proper dimensions for this setup enclosure?
Hi! Thank you so much! I have spent around 50USD. The speaker drivers can be found in the video description. Unfortunately I do not have a UE Boom that I could compare to but there is no chance for a DIY project to stand against a commercial one. I guess you should check the parameters of the woofers, many times the manufacturer writes the necessary enclosure volume.
Hi Donny Terek or anyone. Your expertise would be greatly appreciated. I built a portable bluetooth speaker box using the TPA3116D2 2.1 Amp.. Besides listening to music . I want to use it as a speakerphone for telephone Conference calling, I want to make telephone calls with this bluetooth speaker box.. What extra items do i need???
Very nice build overall. Just a noob-ish question, would it be possible to just add a boost converter on the input jack, boosting the voltage to 12V so the speaker would be charged with a regular usb charger?
Hi! Thanks! That is a great question actually and it is possible but it would simply take twice as long to charge the speaker with a regular usb charger since they usually output 5 Watts, but the 12V charger outputs 12W.
Yea I thought about that and thought I'd use an old ipad charger I have lying around. It states it'll output 10W so it'll be interesting to see if it actually outputs that or if that power mode is activated from ios on the ipad. I guess I could test that with any old power bank beforehand. Thanks for replying.
Hi Donny, can you please respond? I see a discrepancy between your video and your wiring diagram (PDF). So to me it is unclear which way of connecting is the right one. Please help me resolve this.
I got (for free) two speakers, specification: 10W - 8Ω. I checked out the speakers in the link provided, and the speakers' specs are 10W - 4Ω. Will I have problems using the aplifier you are using here (Pam8610 )?
Very nice project and it is going on the bench soon. Thanks for sharing and all the info. One question if I may. There seems to be an additional panel in your build that is not in the plans... and would you be willing to share DXF files for laser cutting as I am useless on computer drawing but have access to laser cutting.. Thanks for a great project.
Greetings Robert! Thank you for your sincere comment. I have just uploaded the DXF files for laser cutting the speaker in my Instructables page, feel free to check them out! Good luck with your project!
Hindsight is 20.20. could have just cut all the verticals on the laser and use contact cement to glue em. Nice build too. Might employ this technique soon!!
Donny Terek can i ask for dxf file please? With screw hole on the back panel, the dxf file you uploaded are differnt with this video, please share the new dxf file, i want to bring it to the local cutting laser store, thank you, i love youre project
i cant describe how i like your builds it looks soo clean high quality.. this build is exactly what i want to make instant subscribe hope to see more nice projects like this
Donny Terek kaip stiprintuvo kokybe svarus garsas ar kaika kito pasiulytum pasieskoti? kiek panasiai laiko baterija ramiai klausantis? as truputi noreciau didesnes talpos, nekrenta garso kokybe likus mazai energijos baterijose?
ir da klausimas daugiau nekankinsiu diagrama aiski bet truputi nesusigaudau taip gerai elektronikoje koks ten veikimas vyksta step down konverteris kad tiektu reikalinga voltaza bluetooth moduliui o kam reikalaingas pries ji stovintis ne555 timeris ?
Sveikas, rekomenduočiau paieškot ko nors geresnio ir brangesnio, šitą pasirinkau nes buvo maža vietos pačioj dėžėj. Baterija laiko labai ilgai, apie savaitę gali klausyt. Jei investuotum į brangesnes 18650 celes, klausytum dar ilgiau.
I tried to understand the schematic from instrutables page but its not in good resolution. Plz post The schematic in traditional way if its possible. Thank u. This is one of the best bt speakers from youtube!
Hi! Thank You! My apologies for the inconvenience, I have now reuploaded the schematic in PDF on my Instructables page, feel free to download it and zoom in for a better look!
I built a Bluetooth Speaker with a 2 3w 4ohm speaker powered by a PAM8403 amplifier supported by 5v 1A powerbank charger module and for the bluetooth i have used a USB powered bluetooth adapter Now while connecting 5v output from the powerbank module is connected to the +ve and -ve of the amplifier module and the same wire I removed the sheath connected a B0505s-1w dc -dc 5v-5v isolating converter to the respective +ve and-ve wires and the output from the converter to the Bluetooth Module Problem1: Ground Loop Sound Interference still exist Problem2: Slight heart beat like thumps from the speaker Can you help me find a solution to this? Thanks in advance
We all knows what it looks like.... But it lacks the DSP of the original to make it sound really great. Such setup is only possible if you have a DSP with an algorithm matching your setup. If you want to go without DSP then you'll need real hifi speakers....
the most goodlooking diy speaker i've ever seen here in youtube
Thanks, that means a lot!
ruclips.net/video/nYqqceqxQb8/видео.html
Kirby meets audio !
best small sized bluetooth speaker build on yt so far, best finish, has actual construction and not just wood+hotglue the crap out of everything, amazing!!
Thank You so much!!
@ Donny Terek you don't need to thank him cause its your work and your know how ...
but at all its really good work thumbs up
Finallya found a video where i have the full list of parts that actually combine well. Just ordered all the parts, now im drawing the enclosure (becausei dont want mine look like crappy version of soundlink) and designing the board to connect all the parts via pcb.
Another great project with superb documentation! Making smaller doesn't make things easier, but harder. Great work and thanks for sharing the details.
Thank You! True, the size of the project does not necessary resemble its difficulty!
Bose soundlink homemade
Thank you very much for this guide. I'm inspired and about to build my own speaker. Almost everything is clear except the step down voltage board how to configure it right and if any way how to test it before soldering to the Bluetooth module so I won't damage it if voltage is not ok. I would be nice to include these steps (those included in the video I'm just not 100% sure what to do) on the official guide you provided on the webpage so this guide won't be 99% but 1000% complete. Thank you once again
Hi Stanislav!
Thank you so much for watching and being interested in building your own. The main purpose of that step is to reduce the voltage from 12V to 5V. In the video I have used a power supply that can supply 12V, which I connected to the input of the step down module and connected a voltmeter on the output of the step down module. By turning the potentiometer I adjusted the voltage so that the voltmeter shows 5V on the output. After that you can solder the step down module's output to the isolated converter. It is not necessary to use a 12V power supply to adjust the step down module's output, you can solder the output from the BMS board directly to the step down module and do the adjustment of the voltage then.
I hope this helps! 👌
Nice work! Very precise and meticulous approach to business. Just a pleasure to watch! What kind of idiots put dislikes???
Thank you very much, highly appreciated!
at 17:00 the amplifier board is pam8610 and at 20:49 it changes to another amplifier board , if see u clearly i think its tpa3110 and also where is the bluetooth board???
Our man that box of the hour made serious much more top with the passive radiator system you go away friend hug my name and lucas and I'm from Brazil congratulations
Une réalisation parfaite !!!
Bravo !
.
A perfect realization !!!
Bravo!
Hi why you addon resistor on your battery indicator..i got some problems for battery indicator..because my indicator work not same with my amplifier working.. If my amplifier was drop but my indicator still have a lights on.. The information from battery indicator not perfectly same with amplifier works..how to fix them..
Entre todos os vídeos de fabricação de caixa de som com Bluetooth o seu trabalho foi o melhor!!!! Como vocês diriam "good Job" !!!
how do you calculate the volume of enclosure with passive radiator?
MrUnzO same
Probably didn't, lol
Kualitas'nya lebih baik dari pabrikan,,luar biasa👍good jobb salam dari indonesia
Really nice! Will the same set-up also work with two 8V (4 Ohm) speakers ripped from an old JBL Flip 4?
Thanks! The setup should work just fine with those speakers.
@@DonnyTerek Thank you!
Great Build! Do you happen to have a link to the passive radiator? When you click it, it takes you to the little board instead.
That's some damn fine craftsmanship if I've ever seen it.
Wow, thanks! That means a lot to me!
įjungimo mygtuką reikėjo iš galo montuot, gadina estetiką :D bet šiaip super
Ačiū! 😁 Kitą kart kogero taip ir darysiu.
hi Donny Terek tengo una pregunta, estas bocinas dicen que trabajan de 5 - 10 w pero el amp 8610 trabaja a 15w a 4ohm , la speaker no se rompe?
Can i ask for the last dxf file please? With the same size of front and back panel & panel holder, thank you
Excelente, realmente muito bem feito, é uma terapia fazer estas coisas. Good job!!
Nice! The wooden buttons are a great idea I have not seen before. You have a laser? The laser cut parts really make this build shine. Also, it's nice to see the use of epoxy instead of dreadful hot glue, love it.
good 👍👍
Thanks!
Donny Terek
Hi, a great video. I'm in trouble with the problem or not, but the switch button needs to be turned on when it is turned on, because I do not know if it should be or not ? pleaze help me
Sveikas, kuo galiu padėt? 😉
Nu as kaip pasidariau irgi kolonele isilitavau jungikly ir ta kur jungiklio melyna puse gan karsta buna kai yjungi kolonele man ydomu ar ir turi buti karsta ar ne nes su pirstais labai karsta. klausiau daugeliu tai niekas nezino.
nes bijau kad neperkaistu. jungiklis kaskas tokio www.aliexpress.com/item/1PC-Useful-5-Colors-19mm-12V-Car-Aluminum-LED-Power-Push-Button-Metal-ON-OFF-Switch/32840209404.html?spm=2114.10010108.1000014.3.18773bceBJYBXe&scm=1007.13338.106568.000000000000000&scm_id=1007.13338.106568.000000000000000&scm-url=1007.13338.106568.000000000000000&pvid=bdbc7d29-228b-4f46-b6d3-f4923af1d47b&_t=pvid:bdbc7d29-228b-4f46-b6d3-f4923af1d47b,scm-url:1007.13338.106568.000000000000000
Įsitikink ar gerai laidus sulitavai. Kaist tikrai neturi. Būtent šito jungiklio nebandžiau, tad negaliu pasakyti kaip jis jungiasi.
Dabar iskilo klausimas jungiklis gali kaisti kai jungiklis yra 5v ar 12v jungiklis nepamenu bet o maitinimas pas mane 19v gal del to kaisti ?
Nice design of the speaker. Are the speakers running mono? Otherwise the lower frequencies may cancel each other when out of phase as the box is not divided internally due to lack of room I suppose.
Hi, that's a great point. Yes, they are running mono.
it s definitely beautiful about this kind of artwork, i totally respect
So if i want to use a BT board that supports 3-30v input, that means i can ignore the step-down module?
Yes, you are correct!
does it support aptx? I'm intrested in building a just like this, but upgrade tto BT5.0
Would it work as well as it does now with let's say, JBL xtreme drivers, mines broke but the driver's still work so I took it apart. So, could I use those and the parts in that to make a slightly bigger version of this?
There's layout file for laser cutting?
Masterpiece!! My favourite Bluetooth speaker of all time
Thank you!!
😊
Good job bro
Added to 'to do list'
Thanks bro!
Feel free to write me a personal message to my channel!
Ça c'est vraiment du très très beau travail. Chapeau 👍
I love the case!
P.S. but I don't think that is a good decision to use both channel with the same passive radiator
does the pam8610 distort at high volume?
Great jod!!!!what is the 2 capacitor that you use?
if i dont use aux. did i need that ne555 ic again? thanks dude. awesome
Hi, thanks! If you are only using Bluetooth, the 555 timer is not necessary.
i am sorry. what fungtion ne555 here? i just start to learn electronic. didnt know the fungtion yet. thanks
The function of the 555 timer is to be able to switch on and off the Bluetooth board using a tactile switch.
thanks alot. nice video.
Thanks Donny, this is the wiring diagram I am referring to. I took it from your Instructables page. I am sitting between all components momentarily to plan the construction of your speaker.
Nevertheless, I still see a difference in the way you make the connections in your video and in your wiring scheme (both from your Instructables page).
Can you explain the difference or point out which is the right one?
THAT WAS A CRAZY BUILD! I LOVE IT!
hey.. wich one is the charging module?
Hello, i want to ask about the aux input. Is it work on krc-86b? Because i have problem with aux input on krc-86b
Hi! The board does have an audio input but I am not sure if it can be hooked to an aux port.
@@DonnyTerek thanks for your respone. I see your wiring diagram and found the promblem. My amplifier board doesn't need aux in from KRC 86B V6 because the TPA3110 amplifier aux in socket and KRC aux out module through in one parallel line. Then, i removed 2 1k resistors on aux in. And voila! Wired mode works.
incredible, you are a master, i start looking for a tutorial for change battery and speackers of my clone sound link and find this video, i will tray to get the parts on the links. Thank you for share this. All my respects for you.
Thank you so much! 🙏
Feel free to reach out to me if you have any questions, will be happy to help. I may do an updated version of this speaker.
Gal reikia bose passive radiatoriai?
Hi Donny, I am currently building this portable speaker according to your plan.
If I look at your video to the shot at 16m15sec, that I see 2 wires from the Bluetooth board GND + VCC going directly to the 555 timer chip.
Though in your PDF wiring scheme, these wires go to the 505 isolated converter.
Because in your scheme the wiring goes from the 555 timer -> step-down-converter -> 505 isolated converter -> Bluetooth board.
So my question is, which one is right? Your wiring scheme? Or the scheme as in the video?
Hi! Thank you for your interest in the project. I have to admit, I did some rewiring once the speaker components where installed off camera. The right way would be in the wiring diagram on my Instructables page. Please refer to it rather than the video. But I would highly suggest that you would wait a bit until my next project where I use way less components and it makes it much simpler and therefore eliminates the need of the 555 timer switch. I would consider this project quite outdated, now that I have come up with new and simpler ideas for a speaker build. Thanks!
That's a clear answer Donny. Now I know what to use as my reference.
Good to hear your are coming up with a next project with an improved design. Look forward to that!
Since I have all components in house to make this build, I will anyhow proceed and use the diagrams as the right reference. Thnx!@@DonnyTerek
One more question if I may Donny. In the video I see you added resistors to the LED's for the battery level. Are they needed? And if so, how much Ohm are they?
@@DonnyTerek
How do you charge the 18650 cells? As far as I understood, the BMS is not meant to charge the cells, and they are not charged to their capacity-limit, or am I wrong about that?
the cells get charged through the DC IN plug. BMS just makes sure that the cells dont over-discharge or overcharge.
Felicidades por sus trabajos, pero sé que a sus suscriptores desearían aprender cómo se diseña las cajas y en qué programa los hace, gracias
Hello friend, how are you? is very neat your work and is beautiful in the finish of your portable speaker .. my question is ... how much battery autonomy and what amperage has the batteries type 18650 for how long has the pam 8610? I wait for your answer friend .. greetings
this is by far the best build i have seen so far according to what i want to build. how much did you spend for the electronics part of the build? what speaker drivers are those? how do you think this compares to a ultimate ears boom product line? because i paid around 100 for a ue wonderboom and i want to diy something better than that. i just paid 115 dollars for electronics on the build i want to do but im having trouble figuring out the size for my enclosure. i purchased two 4" dayton audio RS100's 4ohm 30watt speakers and the dayton audio kab-230v3 amplifier with the 18650 board to power it.... anyone know any proper dimensions for this setup enclosure?
Hi! Thank you so much! I have spent around 50USD. The speaker drivers can be found in the video description. Unfortunately I do not have a UE Boom that I could compare to but there is no chance for a DIY project to stand against a commercial one. I guess you should check the parameters of the woofers, many times the manufacturer writes the necessary enclosure volume.
Is it safe for 'Pam 8610' to use only one of its channels (L or R) without connecting anything to another channel's input and output?
Yep, you should be safe.
@@DonnyTerek Thank you 😊
Can I use 5A li ion battery?
wich battery module you use?
A 3S BMS board, check the links in the description.
The only thing missing is the EQ settings you can program to the CSR chip. that would make it even better/worth the effort.
You made me subscribe because of that project.
Hi Donny Terek or anyone. Your expertise would be greatly appreciated.
I built a portable bluetooth speaker box using the TPA3116D2 2.1 Amp.. Besides listening to music .
I want to use it as a speakerphone for telephone Conference calling, I want to make telephone calls with this bluetooth speaker box..
What extra items do i need???
Hi! You would need a Bluetooth chip that has a microphone and can accept calls.
can't find anything on ebay.. any suggestion maybe your eyes are better than mine
You can try this Bluetooth board, it has a microphone: ebay.to/2HtwvoY
Sir, I wanna know, what's the name of the first cutting tool, is that 3D printing?
Hello, that is a CO2 laser cutter.
@@DonnyTerek okay, thanks for replying btw.
Very nice build overall. Just a noob-ish question, would it be possible to just add a boost converter on the input jack, boosting the voltage to 12V so the speaker would be charged with a regular usb charger?
Hi! Thanks! That is a great question actually and it is possible but it would simply take twice as long to charge the speaker with a regular usb charger since they usually output 5 Watts, but the 12V charger outputs 12W.
Yea I thought about that and thought I'd use an old ipad charger I have lying around. It states it'll output 10W so it'll be interesting to see if it actually outputs that or if that power mode is activated from ios on the ipad. I guess I could test that with any old power bank beforehand. Thanks for replying.
I could just watch it over and over
Ha! Thanks!😁
nice sistem!
but,it is better to attach a low pass filter!
Thank You! I might keep that in mind for a future project!
Donny Terek I understand! Likewise!
my speaker from a old jbl box have 3 wires.
coud i use them like you use them?
Hi! Try connecting the positive and negative cables to the speaker to see if it plays first. I guess you can leave the third cable unconnected.
@@DonnyTerek thanks
where can you buy the wires to connect all the components?
Hi! I have salvaged them from old electronics.
And
why not buy the soundlink mini?
JoseMa RP for the purpose of learning i guess, i still think it's pretty cool though
If it has to be explained, you probably won't get it.
gunnar mccallister its cheaper and if your able to do it right like this guy it could sound a lot better
Cool build. I think thats the best small bt speaker build ive seen. Whats the tune at the end?
Thank You!! You can see the music used in the description below.
Does it distort at max volume?
Yes, at around 80 percent volume it starts to distort.
@@DonnyTerek I am also using same amplifier, isn't there any solution to it?
Hi Donny, can you please respond? I see a discrepancy between your video and your wiring diagram (PDF). So to me it is unclear which way of connecting is the right one. Please help me resolve this.
Hi! My apologies for a late reply. Will get you an answer right away.
Wow this is AMAZING good job 10/10
can you please share the dimensions of the music box
Hi, please check the description for plans.
I got (for free) two speakers, specification: 10W - 8Ω. I checked out the speakers in the link provided, and the speakers' specs are 10W - 4Ω. Will I have problems using the aplifier you are using here (Pam8610 )?
You can definitely use the 8 Ohm speakers, the output power might be a little lower because of that.
great work! can you provide any link for the wrap?
Thanks! Check the updated Tools and Materials list in my Instructables post!
Very nice project and it is going on the bench soon. Thanks for sharing and all the info. One question if I may. There seems to be an additional panel in your build that is not in the plans... and would you be willing to share DXF files for laser cutting as I am useless on computer drawing but have access to laser cutting..
Thanks for a great project.
Greetings Robert! Thank you for your sincere comment. I have just uploaded the DXF files for laser cutting the speaker in my Instructables page, feel free to check them out! Good luck with your project!
Wow thank you so much Donny. It is so much appreciated. Will post pictures and video of result. Thanks again and have a great day ;-)
Superinis darbas, forma siek tiek primena Bose Soundlink. Kokia gavosi savikaina sito dziaugsmo?
Labas, ačiū!! Apie 60eu.
Great work and great plans! Will make it sometime. But 1 question. Are the 1 uF and the 470uF capacitors with the items?
Great work bro!!!!!
i want to know how do you engrave the letter to wood? anything to buy please upload the link..... :-)
Thank You! I used a laser cutter to engrave the wood.
To engrave it only you could also use a soldering iron and a steady hand!
thank you jack's Tutorial
Hindsight is 20.20. could have just cut all the verticals on the laser and use contact cement to glue em. Nice build too. Might employ this technique soon!!
Thank you!
waw look nice, can i buy
Tikrai kokybiškai atliktas darbas, noriu paklaust, iš kur būtų galima gaut ar kaip vadinas medžiaga, kur aptraukiai kalonėlę?
Ačiū! Gariūnuose prie medžiagų 😄
Donny Terek kiek kainavo?
Отличная работа!
*Good job* 👌
Thanks!
Donny Terek can i ask for dxf file please? With screw hole on the back panel, the dxf file you uploaded are differnt with this video, please share the new dxf file, i want to bring it to the local cutting laser store, thank you, i love youre project
Donny Terek sory for my bad English, hope you understand for what i mean, thanks
What if I want to build this without the battery just the speakers and bluetooth function?
Hi! The wiring will be the same but just don't add the battery and the BMS board.
thanks for the response , i will give it go
channel RUclips Ort the blättere away 😱
Nice build and plans!
kiek watt kolonėles? :)
The makita is back!!!!😀
Can you give me full project image of these?
Can you build a Bluetooth speaker that will fit inside a bike frame?
I would only need to know the dimensions and I could start the build!
It is kind of triangle shape 40x25 cm
You can reach me through my Etsy shop in description for further details :)
What are the specs of charging adaptor?
And how much time does it take to fully charge?
It is a simple 12.6V 1A charger which takes around 4 hours to fully charge the depleted batteries.
I Build it and it Works but i make wierd Sound all the Time.
I did. Not Build the Isolator in is this the Problem?
Hi! The isolator is very important for the build and will most likely make the noise go away for your speaker.
Ok nice thanks the Isolator comes in the End of this month
@@DonnyTerek can i Load the Module with a normal 2A power Kabel?
@@DonnyTerek I Build it and it works but now Every 10 sec in Peeps very loud?
Great !!!
Can i to Buy this Box from you?
Please check the description for links! 😀
Nice, can i buy this box from you to?
i cant describe how i like your builds it looks soo clean high quality.. this build is exactly what i want to make instant subscribe hope to see more nice projects like this
wooov!!!! tik dabar susigaudziau kad tu lietuvis :D gal dar turi fb puslapi? noreciau pafolowinti tave
😄😄 Ačiū! Deja FB puslapio neturiu, bet komentarus visad perskaitysiu!
Donny Terek kaip stiprintuvo kokybe svarus garsas ar kaika kito pasiulytum pasieskoti? kiek panasiai laiko baterija ramiai klausantis? as truputi noreciau didesnes talpos, nekrenta garso kokybe likus mazai energijos baterijose?
ir da klausimas daugiau nekankinsiu diagrama aiski bet truputi nesusigaudau taip gerai elektronikoje koks ten veikimas vyksta step down konverteris kad tiektu reikalinga voltaza bluetooth moduliui o kam reikalaingas pries ji stovintis ne555 timeris ?
Sveikas, rekomenduočiau paieškot ko nors geresnio ir brangesnio, šitą pasirinkau nes buvo maža vietos pačioj dėžėj. Baterija laiko labai ilgai, apie savaitę gali klausyt. Jei investuotum į brangesnes 18650 celes, klausytum dar ilgiau.
Cool design.... great !
Greetings from CHILE.
Thanks!
Thank you for No Music!👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻 An realy nice
Thank You!
I tried to understand the schematic from instrutables page but its not in good resolution. Plz post The schematic in traditional way if its possible. Thank u.
This is one of the best bt speakers from youtube!
Hi! Thank You! My apologies for the inconvenience, I have now reuploaded the schematic in PDF on my Instructables page, feel free to download it and zoom in for a better look!
I built a Bluetooth Speaker with a 2 3w 4ohm speaker powered by a PAM8403 amplifier supported by 5v 1A powerbank charger module and for the bluetooth i have used a USB powered bluetooth adapter
Now while connecting 5v output from the powerbank module is connected to the +ve and -ve of the amplifier module and the same wire I removed the sheath connected a B0505s-1w dc -dc 5v-5v isolating converter to the respective +ve and-ve wires and the output from the converter to the Bluetooth Module
Problem1: Ground Loop Sound Interference still exist
Problem2: Slight heart beat like thumps from the speaker
Can you help me find a solution to this?
Thanks in advance
Clean job. Great work.
Thanks!
Полярность подключения динамиков перепутана, если мне не померещилось. Колонка и работв великолепны.
круто сделано!чуток надо было отшлифовать корпус !немного проглядываются неровности!
ALEX SOUND как приятно когда ты встречаешь русских на иностранном канале!
Great job
A very nice high quality build !
Thanks!
We all knows what it looks like.... But it lacks the DSP of the original to make it sound really great. Such setup is only possible if you have a DSP with an algorithm matching your setup. If you want to go without DSP then you'll need real hifi speakers....
Где можно взять такое гнездо под AUX ?
Nice work 👍I like it😎
Двух пассивных излучателей такого размера для этих динамиков много , заглуши один , звучание лучше будет (басс появится).
Encantadísimo del resultado final, realmente un excelente trabajo, felicitaciones 👌