Heart Rate During Public Speaking – Data is Beautiful
User amacd31 on the Data is Beautiful Reddit group has generated a interesting chart of their last public speaking engagement. Due to the lack of quality tools for easily remixing health data with life events the burden is put on geeks who can code to come up with ways to share their experiences. Here is what amacd31 did:
The heart rate data came from my Fitbit HR, which I’ve been downloading into a PhilDB database (Python time series database I’ve written). The data was read back out for the visualisation which was produced using a combination of Pandas, Seaborn and matplotlib.
This was only the second time I’ve ever presented at a conference and I had the idea to look at the Fitbit data a few days after I presented.
8-6-2021 (August 6, 2021) is the Snakiest day of the year and it’s also this year’s CircuitPython Day! The day highlights all things CircuitPython and Python on Hardware. See you there!
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
Electronics — Hummm… 60Hz noise in your amplifier driving you nuts?
Python for Microcontrollers — Python on Microcontrollers Newsletter: Welcome to CircuitPython Day 2021! #Python #Adafruit #CircuitPython @micropython @ThePSF
