Node can be set to alert users when it starts or stops moving. Put it on top of your dryer and it can send you a message when the cycle is done. Chroma: The $75 Chroma sensor screws onto the Node ...

The remote sensor node electronics are a little bit more involved ... From setting up the OS on the Raspberry Pi and the Kivy: framework in which the weather station app is coded, to setting ...

[Strange.rand] has dropped into the low-power rabbit hole, and is designing a low-cost wireless sensor node that runs on solar power and a supercapacitor. The main components of the sensor node is ...

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, ...

Importantly, NODE also has module ports at either end, to accommodate a host of other interchangeable sensors that Yu has in the works. These include the Oxa module, that serves as a sensor for ...

Whereas before I had to use my sextant and trident and thermowhozzit, I can instead use the Node. The Node, originally a Kickstarter project, is basically a tube of sensors. Most of the sensors ...