Many Arduino books assume you know at least a bit about electronics. Learn Electronics With Arduino by artist Jody Culkin and Eric Hagan is written for people who want to learn about electronics but are complete electronics newbies.
The 384 page book covers basic electronics equations, components, and circuits, as well as how to use and program an Arduino microcontroller. It has many step-by-step instructions for projects and the authors do an especially good job of explaining each line of programming code used in the examples. You'll also learn how to use a solderless breadboard and a multimeter. It's full-color with lots of photos and clear illustrations.
Jonathan "Song A Day" Mann (previously) writes, "On 1/1/19 I hit ten full years of writing a song a day. Part of the idea behind my Song A Day project has always been to find the 'good' songs in that pile (10 years = 3,652 songs) and come back to them to rework until they're […]
Etsy seller Timothy "Cthuluforyou" Kostelnik sells a wide variety of tentacle- and eyeball-themed housewares, but few match his $38 mutantini glass for sheer encrustation with pseudopods, viscera and staring, disembodied eyes; it makes a hell of a sludgabilly accessory. (via Creepbay)
CNLohr discovered that underclocking the ESP8266 wifi module's Baseband PLL made the wifi channel progressively narrower, until it could not longer be detected by an unmodified wifi receiver -- but a similarly modified wifi module can detect the narrow signal, creating a s00p3r s33kr1t wifi channel; here's sourcecode (which may violate FCC Part 15 rules, […]
For the newbie, Python can seem like the most intimidating programming language. After all, it can be used to create everything from simple apps to vast networks of web crawlers. But there are fundamental principles that underlie all the uses of this versatile platform, and you can absorb them all with the Python Master Class […]
Building a website on WordPress has always been easy. But if you really want to make your website stand out from the growing crowd, you’re going to need some help. For our money, a subscription to Storeshock WordPress Themes & Elements does the trick almost as well as having a pro designer by your side […]
These days, there isn’t much our iPhone camera can’t do – except feel like an actual phone. Despite years of steadily increasing resolution and image sensing technology, we’re still taking shots awkwardly with two hands, fumbling for the shutter button. Leave it to an avid photographer to design Shuttercase, a versatile iPhone case that solves […]