Category: Uncategorised


Simon says use Alexa with NodeRED

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...


Testing S3DGPIO for Win 10 in a school

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...


Continous Servo DIY Robot

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...