So or the arduino which you using is okay to use otherwise without right?
Posts by harun-cuk17
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I got you. So the quality is the same. It is not like: arduino works slower then gpio.
They are all the same quality. Am I right?
many thanks -
Many thanks for your reply. I will check if it could work or not.
My question now is: is it better to use an arduino or not? I mean if the ambilight is working without arduino and level shifter like now with the pi3 what I got now, is that better?
I mean even it is working correctly is it still better with an arduino?
many thanks -
Hi
see this link: it looks like it should work.using level shifter | Hyperion - Forum
Also see this video for the arduino uno which I got at home you told me it does not work. But it looks like it should work.
RPi + Other Software - Raspberry Pi 4 | Page 2 | Hyperion - Forum
many thanks
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US $0.27 9% Off | IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino
I got now this one at home. Is this one also fine?
so long,
harun -
Connection is fine. A moderator told me to use an arduino or level shifter with the pi4.
i think it is dedect.
Did you used one of those 2?
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On rpi3 no problem everything works great.
On the pi4 I got trouble if I open green or white image to test the leds. But red blue works as well.
So do you have any ideas or tips?
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Hi,
the same as a PI 3
does your ambilight working on the pi4 then?
Mine is with an problem. Green and white pictures the leds stays off. But the rainbow effect is working with the green light.
many thanks. -
Will be difficut then
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Are there people here they have the rpi4 with an working ambilight?
Please share your tutorials and pictures.
Many thanks
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Hi buddy,
US $2.71 8% Off | TZT UNO R3 Development Board ATmega328P CH340 CH340G For Arduino UNO R3 With Straight Pin Header
this one has usb right? Or is it not the correct usb?
and which connector pins should be to the pi then?
many thanks -
Hi,
i have an arduino uno clone with atmega 328p
is this okay?And how do I solder it on the led strip the data cable which will go the the arduino power port?
many thanks -
Hi there,
Okay that sounds fine. And which sketch did you use on the arduino?
And what should be the settings at: hardware instead of ws2801?
And how did you connect the led strip to the arduino and pi then?
I think without jumper cables
Many thanks
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Digitale RGB Ledstrip WS2801 - 32 LED - Zwarte PCB - 1M
So this strip I have now on my rpi3. Is this ws2801 strip also okay with the arduino uno and rpi4?
many thanks -
I understand you. And which led strip you are using with that sketch?
I will let you know if I buy the rpi4 again.
Many thanks
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Hi buddy,
do you have an picture of your setup? Just to see maybe to fix it also like your method.Many thanks
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Hi,
maybe that could be the problem. But I also found topics on the hyperion site and people got it working without the level shifter.Do you have an picture of the connection hoe you made the level shifter between the rpi and the led strip?
many thanks -
So then it is an problem of the pi4 self?
thnx