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 document my learning in order to be able to inspire other people to make ...

Both a motion-activated smart light as well as a security camera that can be conveniently powered by any light fixture, the ...

The $50 Wyze Bulb Cam replaces your light bulb with a combination smart light and full 2K security camera – no wiring, no ...

Smart bulbs offer a simple way to upgrade your home ... However, choosing the best smart light bulb for your home can be a challenge, as there are tons of options on the market.

Either way, there are countless tech-infused light bulbs out there to play nice with all of your other ... your lights using your smartphone camera). We found the app very simple to use and love how ...

Also, think about installation, and if you can install them yourself, such as smart light bulbs, or whether they ... with something more affordable and simple to install (and uninstall).

Want more charts like these? See our charts on the secrets of the jobless recovery, the richest 1 percent of Americans, and how the superwealthy beat the IRS. How Rich Are the Superrich? A huge sh ...

Abstract: The noise margin (NM) of an inverter is an important feature for the operation stability of the digital circuits. Owing to their simple structure, easy processes, and relatively high gain, ...

Abstract: The demand for solid-state circuit breakers (SSCBs) in modern DC power systems is growing because of their fast switching speed, high efficiency, and reliable fault protection. The existing ...

Compared to the old yellow light bulbs, LED soft white bulbs are a new illumination choice. They produce just the right amount of light for your room and make a difference in how you see things. But ...