With their cheap price tags, massive I/O provisions, and low power consumption, microcontrollers like the uber-popular ...

Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer ...

Create a DIY smart dashboard frame hub for any room. Add weather, calendars, NASA images, and more on a low-glare screen with quick updates ...

There are a lot of options for local weather stations; most of them, however, are sensors tied to a base station, often requiring an internet connection to access all features. [Vinnie] over at ...

These days, you get a fantastic camera with the purchase of just about any modern smartphone. [Abe] missed some of the charm ...