We all expect our cars to start in the morning. In 1952, this meant that we anticipated our lead-acid battery’s chemistry ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

WiFi 6, Bluetooth 5.x LE, and an 802.15.4 radio for Zigbee, Thread, and Matter, as well as two 9-pin headers offering up to ...

Load-powered latching relay architecture enables battery-free HVAC control designs while reducing system complexity, size, ...

Today's fastest internal SSDs come in the super-small "gumstick" M.2 format. Here's how to buy the right M.2 SSD, along with deep-dive reviews of today's top models. Since 2004, I have worked on PCMag ...

Many HVAC systems in North America operate off 24V systems, which can be readily upgraded with off-the-shelf smart thermostats quite easily. However, there are many people living in buildings with 120 ...

Abstract: Relay selection for Relay Assisted (RA) networks is an economical and effective method to improve the spectrum efficiency. Relay selection performs especially well when the source node has ...

Abstract: In the scenario where small cells are densely deployed, the millimeter wave (mmWave) wireless backhaul network has been widely used. However, mmWave is easily blocked by obstacles, and how ...

Only 24 people have seen the far side of the Moon with their own eyes in the entire history of humanity. All of them were men, Americans, and white: the crew members of the nine Apollo missions that ...