Last month’s article discussed the state of building automation system (BAS) alarming in many buildings, and it’s not good. Building operators are far too often saturated with alarms, and the intended ...

I recently wanted to try an automatic faucet idea again. I decided to employ a latching solenoid valve to control the water flow on that enhanced version. Luckily, after some searching, I was able to ...

Sometimes, the most unexpected detours lead to the most interesting discoveries. After a brief break, I found myself revisiting latching relays—not just as components, but as puzzles waiting to be ...

Already the opinions on Girls’ final episode are pouring into the Twitterverse and there seems to be a fair amount of disappointment. Many folks appear to be of the mind that last week’s episode ...