- https://sixfeetup.com/company/events/IndyPy_Aug_2017
- IndyPy Meetup - August
- 2017-08-08T19:00:00-04:00
- 2017-08-08T21:00:00-04:00
- This month we will have James Alexander as our main presenter and Calvin Hendryx-Parker as our PBJ Presenter...
August 08, 2017
IndyPy Meetup - August
PBJ Presentation
by: Calvin Hendryx-Parker, Six Feet Up
New to Python? Calvin will show you how to write a quick script on the command line and use argparse and clint to make beautiful scripts.
Coffeebot 3000 - An IoT story with a RaspberryPI, Redis, LEDs, and Mario
by James Alexander, Leaf Solutions
This is a story about the creation, maintenance and on-going features built onto an IoT device to measure the amount of coffee in a coffee pot.
Topics and technology covered:
- Managing RaspberryPI Wifi connections
- Reading binary data from a USB scale
- Drawing Bitmap art to an LED Display connected via GPIO to the RaspberryPI
- Using Redis PubSub to control the queue of graphics and animations displayed on the LED panel.
Features of Coffeebot 3000:
- Measures the remaining coffee in a pot, and displays the amounts on an LED panel
- Responds when a user lifts the pot, and updates the display after replacing the pot
- If the pot has less than 1 mug, or has been on the scale for 2 hours or more, a random animation will be shown.Possible animations: Mario running across the display, a group of Red LEDs oscillating back and forth, or Conway's Game Of Life in various initial configurations with random colors for each pixel.
We will also have a special demonstration of CrowdPixie by Gene O'Donnell. Don't miss out on your chance to win some IndyPy Swag or a CrowdPixie t-shirt! Download the free CrowdPixie App for iPhone or Android.
Details
- Date August 8
- Time 7-9pm
- Where The Speak Easy, Indianapolis
- Attendees calvin, colleen
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