RoverBot1 (aka: "George") runs amok on BBC Points West

I feel so honoured. My cunningly crafted (read: “a bit of a bodge, but hey it works”) RoverBot1 who gained the name George at the November DigiMakers event in Bristol has been featured on BBC Points West. Scroll forward to ~53.5 seconds in (or better still, watch the entire article). Yes there he is, scuttling across a table.

Behind the scenes of course it’s probably worth mentioning that George had actually started to run amok and my hand was there trying to coral him away from Certain Doom should he decide to leap from the table top. There he was: Python program running nicely, moving forwards, turning this way and turning that way on command when suddenly I lost control via the keyboard and he refused to respond, with his wheels left permanently turning. I’ve managed to recreate this mishap and it seems that when the battery voltage drops enough the Raspberry Pi freezes and George carries on repeating the last command he was given, which in this case was clearly “run amok”.

Still, it looks good on TV :)

Here’s George before he started misbehaving on The MagPi stand that I jointly ran with Meltwater of pihardware.com.
DigiMakers_November_TheMagPi
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