DON'T THINK SO OKAY MM 'KAY THANK YOU PERFECT IF ANYONE NEEDS ANY MORE INFORMATION UH UM IF YOU MADE NOTES YOURSELF YOU CAN PUT THOSE ON OUR UM UNDERNEATH OUR OH UH IN YOUR BOOK THEN DON'T WORRY ABOUT THAT ALRIGHT UH I GUESS I CAN 'KAY NOW WE'RE UM CONCEPTS CONCEPTS OF USER INTERFACE YEAH UM THIS ONE'S SO MUCH TIGHTER THAN THE OTHER ONE OKAY NOPE THERE WE GO HERE YOU ARE JESS G OH GEEZ ALRIGHT SO I'M GONNA DESCRIBE THE THE CONCEPT OF THE USER INTERFACE OF THIS DES DEVICE UM WE'VE TALKED ABOUT UH THE TWO ESSENTIAL PROPERTIES OF THE USER INTERFACE WE WANT IT TO BE SIMPLE AND WE WANT IT TO BE FASHIONABLE UM OTHER WE'VE ALSO GOT TO REMEMBER THAT THIS IS A DEVICE THAT SERVES AS A USEFUL PURPOSE UH WE WANT PEOPLE TO BE ABLE TO USE IT S AS A REMOTE CONTROL SO WE NEED TO DETERMINE WHAT THE ESSENTIAL FUNCTIONS OF THE D OF THE DEVICE ARE AND MAKE SURE THAT WE INCLUDE THAT WE'VE INCLUDED ALL OF THOSE AND THAT WE ACTUALLY END UP WITH A DEVICE THAT IS GOING TO BE USEFUL TO PEOPLE WE HAVE A NUMBER OF DIFFERENT CHOICES FOR A DESIGN CONCEPT UM AND S THAT'S THAT'S SOMETHING THAT THAT I'LL SHOW YOU SOME EXAMPLES OF UM BUT ESSENTIALLY WE NEED TO CHOOSE HOW HOW IS THIS DEVICE GOING TO WORK HOW HOW WHAT KIND OF MODEL IS THERE GOING TO BE FOR USER INTERACTION WITH THIS DEVICE UH ONCE WE'VE CHOSEN A A CONCEPT FOR IT WE CAN THEN DESIGN THE FEATURES AROUND THE CONCEPT MAKING SURE THAT WE GET ALL THE ESSENTIAL FUNCTIONS IN THE DEVICE AND UH THE EXTRA FUNCTIONS AND THE MORE ADVANCED FEATURES AND OF COURSE WE ALSO HAVE TO MAKE IT LOOK COOL SO BASICALLY THAT'S WHAT WE DON'T WANT M WE DON'T WANT LOTS OF BUTTONS UH COMPLICATED FEATURES WE WANT SOMETHING THAT LOOKS NICE AND SIMPLE HERE'S A A FAIRLY SIMPLE DEVICE THIS IS AN AN IPOD FROM APPLE UM I THINK THE MAIN THING TO NOTICE ABOUT IT IS IT JUST HAS FOUR BUTTONS IT'S VERY MINIMALISTIC IN ITS DESIGN UH YOU USE THESE FOUR BUTTONS TO M TO MOVE AROUND A RANGE OF SETTINGS ON THE SMALL L. C. D. SCREEN UM THE THING I LIKE ABOUT THIS IS THAT IT'S VERY VERY QUICK TO ACCESS THE MAIN FEATURES UH YOU CAN JUST ABOUT MAKE OUT UH THAT THE BUTTON THREE BUTTONS ARE UH PREVIOUS TRACK NEXT TRACK AND PLAY PAUSE THEY'RE THE MAIN THE MAIN FEATURES OF THE IPOD THE THINGS YOU WILL USE A ALL THE TIME UM THEN IF YOU WANT TO DO ANYTHING MORE ADVANCED YOU GO INTO THE LITTLE MENU ON THE L. C. D. SCREEN AND YOU USE THE BUTTONS JUST TO SCROLL AROUND AND AND FIND THE MORE ADVANCED FEATURES THAT YOU WANT SO I THINK THAT'S THAT'S A GOOD A GOOD KIND OF MODEL THAT WE COULD HAVE UM HERE'S A ANOTHER EXAMPLE THIS IS UH IT'S AN INTERESTING IDEA AND I THINK I IT LOOKS PRETTY COOL UM IT'S CERTAINLY GOT NOVELTY VALUE UH IT'S NICE AND COLOURFUL IT'S NICE AND BRIGHT UH IT'S ALSO SOMETHING THAT YOU CAN KIND OF FEEL YOUR WAY AROUND THE BUTTONS ARE ARE DIFFERENT SHAPES AND AND YOU CAN SORT OF YEAH IF YOU'RE WATCHING T. V. IN THE DARK OR WHATEVER YOU CAN WORK OUT WHICH BUTTON'S WHICH AND BASICALLY YEAH IT'S ITH IT'S FUN SO I I LIKE I LIKE THIS IDEA OF JUST HAVING BUTTONS FOR THE FEATURES THAT YOU USE MOST OFTEN SO YOU'D NEED A FEW BUTTONS TO SELECT YOUR FAVOURITE CHANNELS I MEAN MOST PEOPLE WHEN THEY WATCH T. V. THEY HAVE TWO HUNDRED AND FIFTY CHANNELS ON THEIR T. V. AND THEY WATCH OF 'BOUT FOUR OF THEM AT THE MOST SO YOU HAVE BUTTONS FOR YOUR FAVOURITE CHANNEL CHANGING THE VOLUME WHICH IS SOMETHING YOU DO ALL THE TIME WHEN YOU'RE WATCHING T. V. AND THE BUTTON TO SWITCH IT OFF IN CASE YOU GET BORED UM OTHER FEATURES THINGS LIKE ADJUSTING THE BRIGHTNESS TUNING THE T. V. UH I DON'T KNOW WHAT ELSE YOU DO WITH A T. V. UM BUT THESE ARE THESE ARE ALL NECESSARY FUNCTIONS UH YOU CAN'T HAVE A T THERE'S NO POINT HAVING A TELEVISION THAT YOU CAN'T TUNE OR THAT YOU CAN'T SET THE CONTRAST SO WE NEED TO FIND A WAY OF INCLUDING THESE SOMEHOW UM AND ONE OTHER SUGGESTIONS I'D MAKE IS TO IN IS TO INCLUDE IN A MENU SYSTEM A BIT LIKE ON THE IPOD SO WE'D EITHER HAVE A SMALL L. C. D. DISPLAY ON THE DEVICE ITSELF OR UH HAVE A DIS A MENU DISPLAY THAT COMES UP ON YOUR TELEVISION AND CAN B BE CONTROLLED THROUGH THE DEVICE AND THAT WOULD ALLOW YOU TO ACCESS ACCESS THE ADVANCED FEATURES UH WHILST KEEPING A VERY SMALL AND SIMPLE SET OF BUTTONS FOR THE FEATURES THAT YOU USE MOST OFTEN OKAY SO YOU'D BE ADVOCATING AN L. C. D. THEN I THINK THAT'S THAT'S ONE WAY TO GO YES UM I MEAN THERE ARE THERE ARE ADVANTAGES AND DISADVANTAGES IF YOU IF YOU HAVE AN L. C. D. DISPLAY IT'S IT'S NICE BECAUSE IT'S IT IT LETS YOU JUST SORT OF SIT THERE AND ST AND CONTROL YOUR TELEVISION FROM YOUR ARMCHAIR MM-HMM THERE ARE DISADVANTAGES AN AN L. C. D. DISPLAY WOULD HAVE TO BE QUITE SMALL 'CAUSE WE'RE WE'RE I WELL WE'RE I ASSUME WE'RE GONNA BE MAKING QUITE A SMALL DEVICE UM IT WOULD ALSO HAVE TO HAVE UH A KIND OF BACKLIGHTING IN IT 'CAUSE YOU TEN YOU TEND TO WATCH T. V. IN THE DARK BUT YOU NEED TO BE ABLE TO SEE YOUR L. D. D. L. C. D. DISPLAY THE ALTERNATIVE IS TO HAVE A AN ON SCREEN DISPLAY ON YOUR TELEVISION THAT YOU CONTROL THROUGH YOUR REMOTE CONTROL UH A BIT LIKE A BIT LIKE HOW THEY HAVE THESE UM DIGITAL BOXES WHERE YOU YOU PRESS THE BUTTONS AND IT COMES UP WITH YOUR THIS THING OF WATCH LO WHAT'S ON EACH CHANNEL I MEAN THAT THAT'S ALSO A GOOD IDEA IT'S IT CAN IT DOES HAVE IT'S PROBLEMS AS WELL IF YOU'VE GOT A SMALL T. V. AND YOU'RE SITTING ON THE OTHER SIDE OF A ROOM IT'S HARD TO READ THE LITTLE TEXT THAT COMES UP MM-HMM UH BUT THAT'S A THAT'S A DESIGN DECISION THAT WE CAN MAKE 'KAY I DO THINK THAT UM ONE OF THE IMPORTANT FEATURES FOR A REMOTE IS SEEING A MENU AND SEEING WHAT'S ON UM AND SO LIKE FAVOURITE CHANNELS IS IS APPLICABLE BUT I THINK TH THAT YOU DO NEED TO HAVE SOME KIND OF FUNCTION WHERE IT'S UM YOU HAVE T YOU CAN SEE THE TITLE OF THE SHOW OR POSSIBLY A DESCRIPTION OF IT LIKE I I KNOW I USE THAT OFTEN ENOUGH YEAH WELL IF IT IF IT WAS A L. L. C. D. ON TH ON THE REMOTE I DON'T KNOW THAT YOU COULD F THAT YOU'D BE ABLE TO SEE A OKAY