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 ...

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 ...

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 ...

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 ...