Touchtable prototype
Working on a touchtable prototype and trying different types of materials, leds, lasers etc.. to get a sharp and bright image from the camera. In the next couple of weeks we look which elelctronics we need to get the best result. Some thoughts go to creating a touch interface witouth a camera so one can use a glass-like plate as input device for all different kinds of things. Maybe to control other ambient intelligent furniture.
● Create a IR webcam (Dutch)
● Touch LCD using FTIR
● IR LED@farnell, 44 degrees
● IR receiver 38KHZ
● 360 multitouch
● Markers
● Multi touch blogs + gluPartialDisc!!
● IR lasers
● Laser based multi touch
● Multi touch music applications
Part list (still checking)
● Sony PS3 Eye Toy camera
● IR band pass filter; need to check which wavelength
● RGB LEDs (bright)
● Some optocouplers with related parts (will specify later)
● Maybe 4x a 780n 25mw IR lasers
● Some AVR chips
● USBasp: AVR usb programmer
● Virtual USB
● Socket
● Header
● AVR programmer
● 780nm IR lasers, with 89° line generators - 10 pieces (4 per table, 2 extra)
● Headers, 2x20
● Headers, 1x10
● Headers right angle, 1x3
● White, solderless terminals - socket
● White, solderless terminals - housing
● White, solderless terminals - terminals
● AVR Dragon
● HC595N shift register, el cheapo
● HC595N shift register
● 20 DIP socket
● 20 DIP socket, el cheapo
● Voltage regulator LM7805
● Attiny10-TSHR
● Attiny13-SH
● Attiny2312
● Socket, 2x10
● Terminal socket, 1x2
● 16 DIP socket
