Halfbakery: computer: input device: optical http://www.halfbakery.com/view/fc=2675:s=c:d=iw:dn=100:ds=A:i=Ideas_20are_20sorted_20alphabetically_2e_3cbr_3e_0d_0a_3ccreated_3e:t=computer_3a_20input_20device_3a_20optical?op=editview Ideas are sorted alphabetically.<br> <created> Halfbakery (mailto:bakesperson@gmail.com) Digi Cam/Scan (0.5) http://www.halfbakery.com/idea/Digi_20Cam_2fScan dual-spectrum eye recognition (0.5) http://www.halfbakery.com/idea/dual-spectrum_20eye_20recognition Eye Mouse (-0.5) http://www.halfbakery.com/idea/Eye_20Mouse Eye-Music Feedback (0.5) http://www.halfbakery.com/idea/Eye-Music_20Feedback Glance Direction Specs (-0.5) http://www.halfbakery.com/idea/Glance_20Direction_20Specs Masochist's Force-Feedback Eyewear (0.0) http://www.halfbakery.com/idea/Masochist_27s_20Force-Feedback_20Eyewear Mouse barcode reader (2.0) http://www.halfbakery.com/idea/Mouse_20barcode_20reader MouseGun (0.0) http://www.halfbakery.com/idea/MouseGun OCR Copy Holder (1.0) http://www.halfbakery.com/idea/OCR_20Copy_20Holder Optical Flow Chart Recognition (0.5) http://www.halfbakery.com/idea/Optical_20Flow_20Chart_20Recognition optical pot (1.0) http://www.halfbakery.com/idea/optical_20pot PC pen-input via camera (0.5) http://www.halfbakery.com/idea/PC_20pen-input_20via_20camera pictorial barcode scanner (0.0) http://www.halfbakery.com/idea/pictorial_20barcode_20scanner Spectacles calculator (0.5) http://www.halfbakery.com/idea/Spectacles_20calculator strobe shutter (0.5) http://www.halfbakery.com/idea/strobe_20shutter The okay nod (1.0) http://www.halfbakery.com/idea/The_20okay_20nod virtual mouse (0.5) http://www.halfbakery.com/idea/virtual_20mouse Virtual sculpting box (0.0) http://www.halfbakery.com/idea/Virtual_20sculpting_20box