Search found 25 matches

by Lololo
Tue Jun 13, 2017 5:57 am
Forum: Show-off Corner (Game Boy Zero)
Topic: David's #1 Gameboy (Pi3, Dual analog, Neopixel)[Update#3 Animated Neopixel charge status]
Replies: 15
Views: 18130

Re: David's #1 Gameboy (Pi3, Dual analog, Neopixel)[Update#3 Animated Neopixel charge status]

dbak85 wrote:
Mon May 08, 2017 4:35 am

I added the Sparkfun mono amp (It has a lot of line filtering with caps and there is no noise at all)
hello,

Can you explain to me what you did to filter the sound!

Thank you
by Lololo
Tue Jun 06, 2017 2:00 am
Forum: Support for Helder's Products
Topic: All in One PCB Support Thread
Replies: 995
Views: 1361142

Re: All in One PCB Support Thread

me again ;-) I just do a direct connection with the raspbbery to test the audio but I have two problems: - with headphone jack I have a lot of noise - with loudspeaker I have no sound :-(20170505_134132.jpg Lololo Where did you get that 3D printed fram pal. and what screen is that you have used in ...
by Lololo
Mon May 15, 2017 4:29 am
Forum: Hardware Help
Topic: PI 3 remove component with Cutting pliers
Replies: 7
Views: 7918

Re: PI 3 remove component with Cutting pliers

And now cut :
scie.JPG
scie.JPG (69.36 KiB) Viewed 7705 times
:
by Lololo
Fri May 12, 2017 5:30 am
Forum: Support for Helder's Products
Topic: All in One PCB Support Thread
Replies: 995
Views: 1361142

Re: All in One PCB Support Thread

ahhhhhh, in wanting to redo the connections, I broke them.

Is there a way to connect the headphone to another location
:
ouille.JPG
ouille.JPG (48.17 KiB) Viewed 9263 times
-(?

EDIT:

I think I could put the headphone back ... but still breath problems
SpoilerShow
20170512_144140.jpg
20170512_144140.jpg (479.01 KiB) Viewed 9248 times
by Lololo
Fri May 12, 2017 4:48 am
Forum: Support for Helder's Products
Topic: All in One PCB Support Thread
Replies: 995
Views: 1361142

Re: All in One PCB Support Thread

Helder wrote:
Tue May 09, 2017 2:43 pm
How are you getting audio to the headphones without connecting the Volume wheel or using jumper wires between RIN>ROUT and LIN>LOUT?
Yes I know I can not have sound.

But the goal was to test the noise ... I thought like this does not hear any background noise ... which is not the case
by Lololo
Tue May 09, 2017 1:46 am
Forum: Support for Helder's Products
Topic: All in One PCB Support Thread
Replies: 995
Views: 1361142

Re: All in One PCB Support Thread

You have your audio wires too long and directly under the powerboost which will cause alot of noise that you will hear, as for the speaker are you sure it's wired properly? and you also have to remove the headphones for speaker to work. Hello Helder, Thank you for your reply. But I did not quite un...
by Lololo
Fri May 05, 2017 5:51 am
Forum: Support for Helder's Products
Topic: All in One PCB Support Thread
Replies: 995
Views: 1361142

Re: All in One PCB Support Thread

me again ;-)

I just do a direct connection with the raspbbery to test the audio but I have two problems:

- with headphone jack I have a lot of noise
- with loudspeaker I have no sound :-(
20170505_134132.jpg
20170505_134132.jpg (601.04 KiB) Viewed 9937 times
by Lololo
Fri May 05, 2017 3:25 am
Forum: Support for Helder's Products
Topic: All in One PCB Support Thread
Replies: 995
Views: 1361142

Re: All in One PCB Support Thread

hello Helder,

thanks for your great board !

I did not quite understand where to put the wheel for the sound with a pi3
wp2iSnl.jpg
wp2iSnl.jpg (296.01 KiB) Viewed 9953 times
i have this wheel :
20170505_112212.jpg
20170505_112212.jpg (3.38 MiB) Viewed 9953 times
thanks for your help
by Lololo
Thu Apr 27, 2017 2:35 am
Forum: Hardware Help
Topic: PI 3 remove component with Cutting pliers
Replies: 7
Views: 7918

PI 3 remove component with Cutting pliers

Hello, I managed to remove all the components with a cutting pliers. It takes patience and it is not without risk (a capacitor is detached) But I'm happy with the result : 20170425_111059.jpg 20170425_112905.jpg 20170425_121333.jpg 20170425_121825.jpg 20170425_132529.jpg 20170425_150634.jpg 20170425...