Arduino is on open-source electronics prototyping platform that lets you make interactive stuff without having a degree in electrical engineering.
For about $25 you can buy a credit card sized circuit board that has input connections (for buttons, knobs, light sensors, microphones, humidity sensors, fart detectors, Internet signals, etc) and output connections (for servo motors, LEDs, buzzers, speakers, stepper motors, vibrators, etc). You write programs on your computer to tell the Arduino how to process the input signals and how to activate the output components. This program is uploaded to the Arduino's microprocessor, making it self-contained.
The Arduino website has good getting started information, but the best guide for beginners is Getting Started with Arduino ($14), co-written by Massimo Banzi, the co-founder and beloved face of Arduino. This book will get even the greenest newbie up and running. It is the book I read to learn Arduino and the one I always recommend to anyone who asks me how to get started. It starts by explaining what the Arduino is and how it works, then presents projects of increasing complexity that teach you the capabilities of the Arduino. It has a chapter on how to connect an Arduino to the Internet and make a lamp that responds to to occurrence of certain keywords it finds on websites. The final project is a system that detects the moisture level in your houseplants plants and automatically waters them.
Steve Roe is a street photographer who specializes in stylized shots of Asian cities at night. He’s been experimenting with some crowdfunded fractal lenses that add neat effects.
In January 2015 Alex Jones said on a video that “Sandy Hook is a synthetic completely fake with actors, in my view, manufactured. I couldn’t believe it at first. I knew they had actors there, clearly, but I thought they killed some real kids. And it just shows how bold they are, that they clearly […]
Little Pyongyang made the festival rounds and his been picked up by The Guardian. It tells the story of how one soldier made his way to Europe’s largest community of North Korean nationals after escaping the brutal regime. Joong-wha Choi, a former soldier in North Korea, lives today with his wife and children in a […]
Traveling isn’t always the most comfortable experience, but at least you have your music to keep you company on those long flights. That is, until your chatty neighbor and that crying baby three seats over drown out your playlist. These Paww WaveSound 3 Noise-Cancelling Bluetooth Headphones block up to 20 decibels of audio, so you can […]
SEO can be a fickle creature, but it can work in your favor—you just need the right tools. When it comes to getting your site on that coveted first page of Google, SERPstash Premium simplifies the process with 21 user-friendly tools designed to break down your page’s performance and show you where you can improve. Lifetime […]
Running a Shopify store is a great way to net some extra cash on the side or—if you really know what you’re doing—replace your 9-to-5 altogether. However, success doesn’t come naturally, and newcomers tend to receive mixed results when starting on their own. This E-Commerce Bootcamp can help start your Shopify venture off on the right […]