Quicker car racing interface

The box used to respond very slowly and the pulses were so quick that the computer didn't recognise them so we used a bistable to recognise the pulse through the input and keep it on until another input was pressed. We also changed the reading speed from 200 to 10 and we turned the trace off because it took up too much of the processing time. It is all shown in this video.

AT-AT Permission Granted

We've been given the green for GO to build a LEGO NXT robot AT-AT to be controlled by our controller. It will be quite hard building the legs!!

Shooter bot with bluetooth

Shooter bot controlled by bluetooth!!

Line Follower of the week

                                                        12.28 seconds around the track

Spike bluetooth

We can now control the stinger on spike as well as the legs through the controller.

IT WORKS!!!!!!!

(spike's tail and legs that is)
Watch film
                                                    III
                                                 IIIIIIIIII
                                              IIIIIIIIIIIIIIIIIII
                                                 IIIIIIIIII
                                                 IIIIIIIIII
                                                 IIIIIIIIII
                                                 IIIIIIIIII

I am trying to create a program to initiate bluetooth connection

It is hard!

Spike's leg is NOT WORKING!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

I am going through the programs trying to find what is wrong.

Touch sensor installed on NXT Reciever

We have incorporated the touch sensor in the NXT program but now one of the legs isn't working!!!

"Spike" controlled through Bluetooth

....using the same program that controlled the buggy. Now for push-button activation of the 'sting'!

Master and slave NXT

We have finally managed to connect two NXTs together in a slave and master combination, this allows us to control one NXT remotely using another via bluetooth. This should pave the way for a far wider range of possibilities than before.