Learn to build your own robots, plus snag a DIY kit on sale

Imagine what sorts of cool tech inventions you could produce if only you had the tools and resources. You could maybe build a laptop that dispenses pizza (with the option to exclude pineapples, of course), or a physical shopping cart that automatically calculates the total price of its contents. If you're like most people, the last time you engaged in building something was playing with LEGOs as a kid, or when you had to assemble furniture you bought from IKEA.

Many are put off by electronics because they think you need specialized skills in order to figure them out. That's honestly not the case though. Something like this Complete Arduino Starter Kit & Course Bundle, which is on sale for $89.99, can help you get started. Read more...