In recent years, sensor networks intended for monitoring and controlling facilities or equipment, or observing environments or spaces, have been drawing a lot of attention. A sensor network will have ...

For many IoT applications, such as those installed outdoors, wireless sensor nodes (WSNs) can be powered using solar technology. In the presence of light, the system is powered by the solar source, ...

Integrating the energy source into a micro-chip is arguably the first challenge to confront. The device must pack sufficient energy into a small volume of space to yield operational lives on the order ...

Online weather services are great for providing generic area forecasts, but they don’t provide hyperlocal data specific to your location. [Harald Kreuzer] needed both and built a Raspberry Pi Weather ...

Engineers at Harvard and BBN Technologies are working on a project that will cover the city of Cambridge, MA, with wireless-sensor nodes mounted to telephone poles that could allow researchers to see ...

Wireless sensor nodes can operate from 100s of microWatts to 10s of milliWatts making it feasible to power them from non-traditional sources such as energy harvesting, writes Tony Armstrong The ...

An IoT gateway and a series of wireless sensor nodes have been announced by Portwell. The IoT gateway, XM-1, is said to be the first to feature international patents of highly composable structure.

The HS-Link high-speed wireless node has 100-kHz sample rates on its three channels. The HS-Link high-speed wireless node has 100-kHz sample rates on its three channels. During user definable sampling ...

MicroStrain’s LXRS ™ wireless sensor network combines a groundbreaking lossless data wireless communication protocol with ultra-stable precision time sync and network scalability. As a result, ...