An effective wireless-sensor network requires the integration of two key components: low-cost, low-power, scalable hardware and manageable software. The industry has shown signs of delivering on the ...

Well-established principles, appropriate protocols and ciphers, and the randomness inherent in the physics of thermal noise add up to fortify systems to ensure they are both secure and efficient. The ...

The Internet of Things revolution is upon us, and by the year 2020, there will be over 30 billion connected things in the world. With the world’s population increasing and resources becoming more ...

The wireless sensor networking sector just got a little more crowded, with the formal launch of Arch Rock Corp. (www.archrock.com). The San Francisco start-up was founded in mid-2005 to develop ...

Two similar wireless standards—WirelessHart and ISA 100.11a—are competing for dominance as the enabler of smart instrumentation and all its promised benefits. Some users, however, are seeking ...

Wireless Sensor Networks will open the floodgates to the wireless revolution. But building a practical wireless network can be a daunting challenge unless the concepts are kept simple. Nobody can ...

Wireless Sensor Network (WSN) technology is widely used across a myriad of industries to monitor large structures or complex environments. This monitoring solution has made its way to the asphalt ...

Wireless Sensor Networks (WSNs) are a valuable technology to support countless applications in different areas. Given the WSN nodes resource constrained characteristics, designing energy-aware ...

Wireless sensor networks are nothing new to Hackaday, but [Felix]’s wireless PIR sensor node is something else entirely. Rarely do we see something so well put together that’s also so well designed ...

Johnson Controls today announced the launch of the NSW8000 Series Wireless Network Sensor for Metasys building automation systems (BAS) and FX series programmable controllers. This innovative ...