Controlling the SPLear from the Raspberry Pi
This post demonstrates using a SPLear™ sound level measurement module with a Raspberry Pi from a simple Lua script. The …
This post demonstrates using a SPLear™ sound level measurement module with a Raspberry Pi from a simple Lua script. The …
Recently we announced the SPLear™, a module that integrates a PDM microphone along with a small ARM CPU to act …
Last week we announced the SPLear™, a module that integrates a PDM microphone along with a small ARM CPU to …
Our series of posts about interpreting PDM audio with small microprocessors has been leading up to this point. We have …
While chasing details to link to in recent posts on PDM and sound I tripped over this blog from a …
This article will describe some experiments with measuring SPL from test signals played into our microphone through a headphone. This …