Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

SwitchBot’s latest battery-powered Presence Sensor brings mmWave radar precision and smarter automations to everyday households.

SwitchBot – well known for its strong yet affordable lineup of smart home gadgets – has officially launched its brand new ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...

Upgrade your traditional watch by adding apps, data, and notifications to your wrist. Here are the features to look for, along with the top smartwatches we've tested. I’m PCMag’s senior writer ...

Abstract: Wireless sensor networks (WSNs) have been recognized to have great potential in the field of target localization. To address the challenges of limited power consumption, channel throughput, ...

Abstract: This article presents the development of highly sensitive micro thermal expansion-based angular motion (TEAM) sensors utilizing water and ethanol as the working fluids. Theoretical analysis ...

This library controls the INA239, a device that measures voltage, current, power, and temperature. The library is not tested with hardware yet, feedback welcome. The library is written to be able to ...