Uncategorized

Rpi 3.5mm audio jack, I2S etc

Asked 
Active today
Viewed 76 times
1

I have a pair of 3 Watt 8 Ohm speakers.

https://www.amazon.in/JST-interface-Production-Raspberry-Projects/dp/B0738NLFTG

My questions:

  1. I want to connect it Raspberry pi 3. How can I do that? From the speaker 2 wires are coming out – one red and one black. Where do I connect these 2 wires?
  2. I want to connect directly to raspberry pi. How can I do that?
  3. To what pins of Rasp. Pi I need to connect this speaker?

I know that there is (already) an audio jack on the Raspberry Pi board. I only want to to know the steps for connecting the speaker to it and getting some audio output.

2

You need a stereo audio amplifier between the Pi’s analogue audio out and your speakers.

If you’re ok soldering something like the following should work and could be powered from the Pi’s 5V.

https://www.amazon.in/Solnoi-Electronics-PAM8406-Amplifier-Potentiometer/dp/B07HDP7222/ref=mp_s_a_1_10?keywords=stereo+amplifier+3w&qid=1584776772&sr=8-10

  • Definition of your : of or relating to one or oneself Definition of you’re : you are – Milliways 4 hours ago
.END

Categories: Uncategorized

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.

%d bloggers like this: