Tech Camp are heading up to the Newcastle Maker Faire again, and this time we’re bringing our very own time machine! It’s top secret at the moment but we can speed-up, slow-down, freeze, and even reverse the flow of water using the three ‘time controls’! We’ll be making up a few of these machines for the public to try out as it’s hard to stop playing with them once you start!
Robot Wars - Abu Dhabi Update
It's the last day of the science festival and it's been a busy time. We've had to ration out the UV torches as otherwise we would have run out a couple of days ago. We even had to close this workshop one evening when a mini riot started outside with parents trying to get their kids inside (no, we're not joking!)
The robots have been great. We've had a fleet of eight of them out here for the festival and the kids have been battling in the mini arena that was constructed to our specifications (it's great working for an event where you can pretty much get anything built you want). Our arena is a free-standing structure with the arena floor, walls and roof, along with storage cupboard for the electronics, AV system for the sound effects and even UV lighting for a bit of extra 'bling'.
For a simple design these have really performed well. Other than changing over the 3xAA batteries for a rechargeable lithium cell, these are basically the same design we make with the kids at the events. I was expecting more problems with such high use and was also worried that in this environment (with a lot of sand blowing in) we might have mechanical issues. We did have a couple of wheels get loose, but other than this and a couple of cracks in the chassis, they survived the experience remarkably well.