guides:fractal-setup
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+ | ==== Pitfalls ==== | ||
+ | |||
+ | * Printer problem - "I still have the printer problem where I can print the test page but not set printer as server default" | ||
+ | * Deleted test printer to make default to printer | ||
+ | * Calibration - Overexposure/ | ||
+ | * Turn down exposure on calibrate page | ||
+ | * Print calibration page to fit entire image | ||
+ | * "Lots of flickering" | ||
+ | * Turn down camera exposure | ||
+ | * Calibration, | ||
+ | * Being able to recalibrate in the middle | ||
+ | * Hardware set-up. Finding a good configuration | ||
+ | * Does webcam need to be perfectly perpendicular vertically? | ||
+ | * What makes sense for ultra short throw projects | ||
+ | * Calibration challenges | ||
+ | * What are the tolerances of the hardware? | ||
+ | * Webcam, projector, understanding the sizing of calibration sheet, april tags | ||
+ | * Calibration challenges | ||
+ | * Lack of feedback | ||
+ | * Ultra short throw projectors towards the end of the screen | ||
+ | * Suggestions | ||
+ | * Having a start-up page once calibration is successful | ||
+ | * Feedback on the calibration stage, what we should be looking for | ||
+ | * Maybe having quadrants or key points to get for calibration sheet | ||
+ | * Overall having more feedback | ||
+ | * Webcam was too high up - meant the folk interface was extending far beyond the system | ||
+ | * | ||
+ | |||
+ | |||
+ | ==== Set ups ==== | ||
+ | * [[https:// | ||
+ | * Examples | ||
+ | * {{: | ||
+ | * {{: | ||
+ | * {{: | ||
+ | |||
+ | *Fractal Set-up | ||
+ | *{{: | ||
+ | *{{: | ||
+ | *{{: | ||
+ | |||
+ | [[https:// | ||
guides/fractal-setup.1754327737.txt.gz · Last modified: 2025/08/04 17:15 by blee