In the realm of horticulture, technology continues to play an increasingly significant role. The latest innovation to hit the market is the Enviro Grow (Pico W Aboard), a wireless self watering plant ...

DAQ devices can accurately measure thermocouples in a Raspberry Pi environment. Here’s how. Leading-edge Internet of Things (IoT) technology and advanced analytics are increasingly being used for ...

More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...

As the world has become more environmentally conscious, we’ve seen an uptick in projects that monitor or control home energy use. At a minimum one of these setups involves a microcontroller and some ...

I have written a few other articles about the new Raspberry Pi (RPi) Zero 2 W. In my first, I provided an overview of its construction and cost, as well as some of its use-cases. In another, I ...

When you want to connect an IoT device to anything (or, for that matter, anything to anything), you should take a serious look at Node-RED, a free, open source visual process wiring system from IBM ...

Self-hosted surveillance servers are a great addition to your smart living space. Besides keeping intruders at bay, a home ...