Baby Monitor Rebuild is also ESP8266 Audio Streaming How-To

[Sven337]’s rebuild of a cheap and terrible baby monitor isn’t super visual, but it has so much more going on than it first seems. It’s also a how-to for streaming audio via UDP over WiFi with a pair of ESP8266 units, and includes a frank sharing of things that went wrong in the process and how they were addressed. [Sven337] even experimented with a couple of different methods for real-time compression of the transmitted audio data, for no other reason than the sake of doing things as well as they can reasonably be done without adding parts or spending extra …read more

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The Terrible Devices Of The Internet Of Wrongs

Last week was Bsides London, and [Steve Lord] was able to give a talk about the devices that could pass for either a terrible, poorly planned, ill-conceived Internet of Things Kickstarter, or something straight out of the NSA toolkit. [Steve] built the Internet of Wrongs, devices that shouldn’t exist, but thanks to all this electronic stuff, does.

The WOL Box

Originally a project to assess the Arduino as a possible IoT platform, [Steve] created a horrible practical joke called the Wake On Lan box. [Steve]’s flatmate was convinced Apple makes superior hardware because his fully charged Macbook would last all …read more

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