
Make your own Simple & Cheap Portable Bluetooth Speaker
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Date: 2020-09-05
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Comments and reviews: 7
HLY
How to solve ground loop problem without any isolator?
I made this project without battery and that particular Bluetooth module.
But I hear small ground loop noise which make my audio shitier.
reply
How to solve ground loop problem without any isolator?
I made this project without battery and that particular Bluetooth module.
But I hear small ground loop noise which make my audio shitier.
reply
Rick
Hi Ian I used this board in my headphones and it works but I get a lot of hissing and when using it I have to have the volume on my phone very low is there a fix for this problem
reply
Hi Ian I used this board in my headphones and it works but I get a lot of hissing and when using it I have to have the volume on my phone very low is there a fix for this problem
reply
education
1: 21 if 4056 wasn't attached to batteries, you don't need the breakout board isn't? 2: 45 enhancement with resistors makes it not good. Did anyone made following the story?
reply
1: 21 if 4056 wasn't attached to batteries, you don't need the breakout board isn't? 2: 45 enhancement with resistors makes it not good. Did anyone made following the story?
reply
Shan
The price of mainland China's cheap electronic parts, the price of Taobao on the mainland, and the export price of multiples are too far apart.
reply
The price of mainland China's cheap electronic parts, the price of Taobao on the mainland, and the export price of multiples are too far apart.
reply
education
Hello Great scott!
Can you please make a follow up to this video. make an update by adding subwoofers to this project. I'll wait.
reply
Hello Great scott!
Can you please make a follow up to this video. make an update by adding subwoofers to this project. I'll wait.
reply
Yagnesh
bro add some wood filling and paint it by cabinet 120gms color black or add some matting cloth or speaker cloth it look amazing
reply
bro add some wood filling and paint it by cabinet 120gms color black or add some matting cloth or speaker cloth it look amazing
reply
Kayshots
Im gonna make a Cheap speaker soon. 14 cent amp. 9 cent speaker drivers. 80 cent battery. And 1 euro for trashed materials.
reply
Im gonna make a Cheap speaker soon. 14 cent amp. 9 cent speaker drivers. 80 cent battery. And 1 euro for trashed materials.
reply
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