USB Sound Card. USB Sound Card is a USB to 3.5mm microphone and headphone jack converter that we will use for connecting mic and speaker with Raspberry pi zero W.The 3.5mm Earphone Splitter Adapter ...

ReSpeaker 4-Mic Array for Raspberry Pi is a quad-microphone expansion board for Raspberry Pi designed for AI and voice applications. This means that you can build a more powerful and flexible voice ...

The Raspberry Pi 4 promises to be a boon for homebrew gadget makers, but it has flaw that could pose headaches for some users. Tyler Ward and others have discovered that the Pi 4 isn't using a ...

USB boot has been possible since the Raspberry Pi 2 Model B (v1.2), but it has only become really worthwhile with the Pi 4. Here is some information, tips, tricks and opinions explaining why and how.

I am using a USB microphone on a Raspberry Pi and following the Azure Cognitive Services speech recognition sample ... using a USB microphone on a Raspberry Pi and following the Azure Cognitive ...

The Pi 4 was the Raspberry Pi Foundation's first ever USB-C device, and, well, they screwed it up. As detailed by Tyler Ward , the Raspberry Pi 4 has a non-compliant USB-C charging port and doesn ...

But at its heart, the Raspberry Pi Compute Module 4 (CM4) is a computer. So maybe it’s not surprising that somebody designed a carrier board that lets use it as a desktop PC.

There’s something so nostalgic about the rotary phone that makes it a fun thing to hack and modernize. [Voidon] put his skills to the test and converted one to VoIP using a Raspberry Pi.He used ...

Waveshare 2-CH CAN MiniPCIe is a compact, CAN bus card featuring dual independent CAN channels with a wide baud rate range (10Kbps to 1Mbps). Unlike the esd electronics CAN-PCIeMiniHS/402, this ...

The board still has a Raspberry Pi-compatible 40-pin header though. At the heart of the Longan Pi3H is an Allwinner H618 processor, which is a 1.5 GHz quad-core ARM Cortex-A53 processor with Mali ...