William sent in his great power usage logging project from his site MobileWill. Thanks so much for sending this in!
Since the release of the Raspberry Pi, I have had one on my desk powered up. It’s my go to Pi that is always available on the network. It’s mostly running Python stuff and eXtplorer. After all this time, I have always wondered what it really costs to keep a Pi powered up 24/7/365. Then one evening, it dawned on me, I have the USB Tester why not use that? Doh! One thing lead to another and I realized why not log the serial output to the Pi itself.
Using my existing Python code for logging motion to Cosm\Xiviely, in one night, I could easily set it up to log the RPi power usage to the cloud. Pretty freaking sweet, right!? (My wife popped into our home office to check if I was okay as I was using a lot of !!!.)
Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — Physical tutorials / video kiosks and more next to products in concept “store”
Wearables — 3D Print Authentic Cosplay Greebles
Electronics — Twist-tie Jumpers
Biohacking — “You can train your body into thinking it’s had medicine”
No comments yet.
Sorry, the comment form is closed at this time.