circuits hw

The “Internet of Things” (IoT) is a buzzword being that describes the interconnectivity of devices in our everyday lives that collects and shares data via the Internet.

Linear Tech's new boost (step-up) module regulator comes in a small BGA package and offers high efficiencies.

In some Arduino applications, it is advantageous to be able to store and retrieve information locally. You can do this with a Secure Digital, or SD, card. An SD card is a non-volatile memory card used extensively in portable devices, such as mobile phones, digital cameras, GPS navigation devices, handheld consoles, and tablet computers. Another type of SD Card is the Micro SD card. Measuring only 15 mm x 11 mm x 1 mm, it is the smallest memory card available. It is about one-quarter the size of a normal-sized SD card, or about the size of a fingernail.