Snap!/Microblocks/Scratch/Node-RED Championer and geek
The main change is that the program is looking for byte payloads that describe which pixel/pixels to change to a RGB colour My xkcd/927 My new encoding/decoding standard is this Payload length == 3...
While playing around trying to get this board going on Windows using Micropython (and failing quite a lot), I decided to get it going using Arduino IDE and prove that the hardware itself was...
This article will show you how to get your computer (Windows or Raspberry Pi) to control Alexa devices by simply placing a speaker next to an Alexa Dot and using Node-RED to do the...
Instructions repeated as too long for screen in game as intended to run on a teletype
Once you start playing around with getting Alexa to control stuff around your home with NodeRED, you are normally faced with the issue of needing an Alexa skill. And you then either have to...
After testing at home – uploaded my modified Scratch Desktop to dropbox and took the robot into school Software install went fine – logged onto dropbox -downloaded my zip file and unzipped it to...
ALPHA STATUS: ONLY FOR EXPERIMENTAL USERS 🙂 I’ve manage to add native ScratchGPIO blocks to Scratch 3 Desktop on the Pi. If you fancy trying it out (its liable to change so don’t start...
As part of my ever-lasting quest for cheap robotics, I’m trying out using continuous servos as the motors. These are simply standard servos mechanisms where the internal position feed back has been disabled (and...
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