Tired of condensation wrecking your shed tools or greenhouse gear? I built a no-frills ESP32 + DHT22 node that wakes every 15 minutes, grabs temp/humidity data, beams it over Wi-Fi, and sleeps—running ...

ZARAGOZA, Spain--(BUSINESS WIRE)--Responding to the growing demand of precision from the smart agriculture devices market, Libelium releases a new version of its Smart Agriculture sensor node ...

One of the biggest challenges for wireless sensor networks is that of power. Solar panels usually produce less power than you hoped, especially small ones, and designing super low power circuits is ...

Because the value of data collected, measured, and analyzed at the edge node hinges on time and accuracy, it’s imperative to understand the challenges of wireless communication when designing an IIoT ...

The "internet of things," a growing web of interconnected devices—constituting everything from smart bulbs to warehouse robots—is posited as a central pillar of the "fourth industrial revolution" ...

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 ...

The IoT Low Power Sensor Node Board is an NXP reference design board built around the NXP MKW24D512 IC. It provides a diverse reference design with all necessary I/O connections to use as a ...

Roki is a wireless multi-sensor node, designed for the evaluation of Bluetooth 5 communication in IoT applications. On-board are: 3-axis accelerometer Combination 3-axis accelerometer + 3-axis ...

The development team at WonderWonder based in Kita, Japan have created a tiny self-contained sensor node created to aid the development of smart wearables, biomechanics, robotics, gestural interfaces ...

A wireless sensor network can get separated into multiple connected components due to the failure of some of its nodes, which is called a “Cut”. In this paper, the authors consider the problem of ...