Robots and Physical Computing

I assume others have been playing with it for a while, but yesterday I can across the BBC Mirco Bot site  https://www.8bitkick.cc/bbc-micro-bot.html  - where you tweet  @bbcmicrobot  and run BBC Basic code on BBC Micro emulator. It returns a video of your code running.  For those of us, who either had (I didn't - ahh) or wanted a BBC Micro (that is me) it is a cool thing; combining tweeting and programming on one go. I had a go yesterday Last try @bbcmicrobot 10 REM Area of a circle 20 Radius=5 30 MODE 8 40 FOR loop=1 TO 20 50 MOVE 150,200 60 PLOT 145,Radius*loop,0 70 NEXT 80 RUN — Dr Scott Turner (@scottturneruon) April 2, 2020 This was returned pic.twitter.com/hGnijtpx0T — BBC Micro 🦉 bot (@bbcmicrobot) April 2, 2020 Have a go it is fun. @bbcmicrobot 10 MODE 18 15 FOR i=1 TO 15 20 COLOUR 128+i 30 PRINT TAB(29,10);"Twitterchats Rock " 50 PRINT TAB(36,10);" #LTHEchat #CASChat " 70 NEXT i — Dr Scott Turner (@scottturneruon...

I was lucky recently to invited to participate in a podcast on wide-ranging topics with Drs Michael Opuku Agyeman and Triantafyllos Kanakis. The discussion roamed around computing, physical aspects of computing, social benefits of technologies, industry 4.0, our research and a whole lot more. Good fun. The podcast can be found below: All opinions in this blog are the Author's and should not in any way be seen as reflecting the views of any organisation the Author has any association with. Twitter @scottturneruon

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I have had the Adafruit PyPortal for a while and finally got around to playing with it. The PyPortal cames as part the Adabox011   1. Getting going PyPortal contains a  colour TFT  touch screen; speaker;  NeoPixel;  sensors for light and temperature sensor;  microSD slot; ports for I2C and pins for either analogue or digital; with built-in 8MB flash memory. It  uses  both CircuitPython and Arduino. In this post, CircuitPython is used. A more detailed overview of the device is available at  https://learn.adafruit.com/adafruit-pyportal   To set it up I started from  https://learn.adafruit.com/adafruit-pyportal/updating-your-pyportal , I already had CircuitPython installed so skipped ahead after updating the firmware to PyPortal CircuitPython Setup and then the enjoyable bit Internet Connect!   2 From Twitter to Weather Time to play. There is an interesting example, developed by John Parks ( ht...

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It is always a moment of excitement (perhaps I need to get a life) when the Adafruit Adabox arrives, this time is no exception with the arrival of the Adabox014. Inside there was a great mixture of things for making snow globes based around two devices TFT Gizmo and the Circuit Playground Bluefruit; this post is considered with an initial play with the Bluefruit. Bluefruit is a small Circuit playground with the addition of Bluetooth or more accurately Bluetooth Low Energy (BLE). If you have played with the Playground express it is very similar. To experiment I wanted to play with the neopixels on the board through Circuit Python,  The starting point  https://learn.adafruit.com/adafruit-circuit-playground-bluefruit/overview  to get a bit of background and then to follow the links to how to get it all happening with Circuit. Task I wanted was to use it, using circuitpython on the Mu editor to control random colours cycling through all the neopixels and in r...