What do you get when you combine a direct digital synthesis (DDS) chip, a power detector, and an Arduino? [Brett Killion] did make that combination and wound up with a practical network analyzer.

Although it sounds revolutionary, the idea is a reality today. Flexible I/O pin mapping is available from a few MCU vendors. The key challenge for MCU vendors in implementing flexible pin mapping is ...

Enter the ExtraCore library for Arduino, a software library that turns two or more Arduinos into a multi-core microcontroller with more pins than you’ll ever need. The ExtraCore library comes ...

All Arduino boards have this pin, and it's connected to the built-in voltage regulator that makes sure your board receives a ...

These include Arts & Culture, Science & Geography, Sports & Games, Entertainment and History & Current Events Questions are answered by placing pins in the correct place on Google maps and each ...

PIN diodes are three-layer semiconductor diodes consisting of an intrinsic layer separating heavily doped P and N layers. The charge stored in the intrinsic layer in conjunction with other diode ...

Female connectors also have slots to receive pins from male connectors ... with devices that use the small computer systems interface (SCSI). Micro connectors and nano connectors exhibit contacts with ...

KONA Radiant allows users to deploy a single indoor gateway and a few sensors to quickly assess RF performance in real-time. By providing detailed insights into RSSI, SNR, and packet success rates ...

The map above shows the five sites where the interim shelters will go. 1/ Cerone. About 200 beds on land owned by the Valley Transportation Authority. 2/ Cherry Avenue. 96 people will be ...

If you bought one of the best iPhones or best Androids recently, you need more power than ever to get through your day. The latest phones charge fast, but those big batteries inside need a big ...