How much power a Raspberry Pi uses (36 measurements and results)
I measured Raspberry Pi power 36 times with different configurations of settings, running apps, and peripherals connected; I did all this to figure out how much power a Raspberry Pi is likely to use...
I tested 8 different sketches, a bunch of peripherals, and a variety of measuring tools, all to figure out how much power an Arduino uses. An Arduino typically uses between 286mW and 1,282mW of...
Can Raspberry Pi connect to a UPS? (costs, examples included)
What happens to a Raspberry Pi when the power runs out? I was looking at ways to keep my Raspberry Pi running even if the power goes out, and using a UPS seemed like a good option. But the question...
9 Ways to Power an Arduino (costs, reliability, uses compared)
Figuring out how to power an Arduino is an important part of any project: Is the Arduino going to be near a wall, does the power source need to be portable, are we going to run cables to power the...
How to Clean a Calculator: 8 Ways Compared (costs, advantages, and more)
Your beloved calculator is in desperate need of a clean - maybe you've left smudges and fingerprints on the screen, or spilled something onto the surface. Perhaps it's dusty after having sat in the...
Remote monitoring a Raspberry Pi can give you important information about what your Raspberry Pi is doing and whether there is something wrong that needs fixing. I like to know what condition my...
