If you have an RTL-SDR compatible radio there’s an excellent chance you’ve heard of the rtl_433 project, which lets you receive and decode signals from an ever-expanding list of supported devices in the ISM radio bands.
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It’s little surprise that most hackers have a favorite text editor, since we tend to spend quite a bit of time staring at the thing. From writing code to reading config files, the hacker’s world is filled with seemingly infinite lines of ASCII.
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Once [Hide-key] saw the likes of the banana and corn macro pads, they knew they had to throw their hat in this strange and wonderful ring.
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The Wemos D1 Mini is an ESP8266 based prototyping board with WiFi connectivity and countless applications. It becomes even more useful in battery-powered applications, where with the proper setup, it can run low-powered for months at a time — or only hours if done incorrectly.
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Build a Lego Power Functions compatible controller integrated with ESPHome and Home Assistant. I always wanted a Lego Holiday Train and with the house full of friends and family this year the timing was just right.
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Lately, I’ve been having a ton of fun with Home Assistant and home automation.
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My toddler niece is too young to read but always in for a good story. So I created for her a portable audio player of children stories.
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Computer mice come in all kinds of shapes and sizes, but are typically designed to fit in the palm of your hand.
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It’s something of an article of faith, that to run Linux your computer must include a hardware memory management unit, or MMU. To an extent it’s true, in that for a Linux-based system to shine it must have that hardware, but in fact there has been support for MMU-less Linux for many years now.
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The inspiration for this week’s project came from a few weeks ago. I was in awe of Quentin’s flexible PCB (linked here), particularly because I found it so fun that something as rigid as a PCB could be flexible.
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