Education 2019
Time to reveal the plans of the supervised education for 2019: today my course from the “Volkshochschule” (adult evening school?) for “machine learning with Python” starts (you remember the course for advanced Python I did in May 2018 and which I backep up by doing exercises for Project Euler and “365 days coding challenge”? link ). I am really, really looking forward and am eager to learn 🙂
After this is finished in June my course for basic introduction to Mandarin will start (not a ‘computer’ language, but an interesting one) in addition to my daily Duolingo-exercises for this upcoming lingua franca (from my POV). Will be a challenge, especially the spoken version with its intonations.
Last but not least: on week ago I participated in a course as first responder for emergencies (at work).
And I still plan to do a professional certified course for software architecture (the big picture) in autumn.
edit: repo with a apart of the notes from the machine learning with Python-course are at Github.
Heltec WifiKit 8
Ordered myself two Wifikit8 Esp8266-based boards from Aliexpress.
Received them after roundabout two weeks and now the fun can start.
With the integrated 0.91″ display (128×32 Pixel) a lot of effort for integrating some display or LEDs can be saved. Just noticed that a LiPo-charger is built-in as well, wow. For 4,50 € not a bad choice. But I am not 100% sure if this is the real device or some copycat – nevertheless: in the end the functionality matters.
First project-idea is to create an extended and verifyable version of the random-reviewer. With display of the currently chosen person, a big buzzer-button as trigger and a web-interface for those who doubt the true randomness ..
good guides:
- https://robotzero.one/heltec-wifi-kit-8/ – hints for the board itself
- https://www.bastelgarage.ch/heltec-wifi-kit8-board-esp8266-32mbit – hints for the board itself
- https://github.com/olikraus/u8g2/wiki/u8x8reference#drawstring – library for drawing text; works well