This file type includes high resolution graphics and schematics when applicable. The advent of low-power processors, intelligent wireless networks, and low-power sensors coupled with “Big Data” ...

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 ...

Sensor networks are highly distributed networks of small, lightweight wireless nodes, deployed in large numbers to monitor the environment or system by the measurement of physical parameters such as ...