Oleg uploaded File:10393 battery48v 48-to-12v converter.jpeg

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== Licensing ==
{{CC }} Oleg

Oleg uploaded File:10393 battery48v 2.jpeg

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== Licensing ==
{{CC }} Oleg

Oleg uploaded File:10393 battery48v 1.jpeg

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== Licensing ==
{{CC }} Oleg

‎Powering from batteries

← Older revision Revision as of 21:11, 12 January 2018 (One intermediate revision by the same user not shown)Line 27: Line 27:  |valign='top'|[[File:10393 power33 3.jpeg|thumb|320px|Fig.5 Power supply]] |valign='top'|[[File:10393 power33 3.jpeg|thumb|320px|Fig.5 Power supply]]  |} |}  +  +==Powering from batteries==  +===12V setup===  +Power from any battery output voltage ranging 12-36V.  +  +===48V setup===  +Power from any battery output voltage ranging 18-75V.  +  +===Example setup and cables for 48V===  +* ANTY BATTERY 48V 4A(ANTY or BOOANT, can be found on aliexpress).  +* Power cable with an inline fuse and a switch. Is used to power the camera  +* Cable with a 48-to-12v converter ([https://www.digikey.com/product-detail/en/cui-inc/PYB20-Q48-S12-DIN/102-3224-ND/4477482 CUI INC PYB15-Q48-S12]). It was used to power an extra network switch which might not be needed.  +* The camera was connected to a laptop running on its own battery.  +  +  +     [[Category:393]] [[Category:393]] Oleg

← Older revision Revision as of 21:05, 12 January 2018 Line 27: Line 27:  |valign='top'|[[File:10393 power33 3.jpeg|thumb|320px|Fig.5 Power supply]] |valign='top'|[[File:10393 power33 3.jpeg|thumb|320px|Fig.5 Power supply]]  |} |}  +  +==Powering from batteries==  +===12V setup===  +Power from any battery output voltage ranging 12-36V.  +  +===48V setup===  +Power from any battery output voltage ranging 18-75V.  +  +Example setup and cables for 48V:  +* ANTY BATTERY 48V 4A([ANTY or BOOANT]).  +* Power cable with an inline fuse and a switch. Is used to power the camera  +* Cable with a 48-to-12v converter ([https://www.digikey.com/product-detail/en/cui-inc/PYB20-Q48-S12-DIN/102-3224-ND/4477482 CUI INC PYB15-Q48-S12]). It was used to power an extra network switch which might not be needed.  +* The camera was connected to a laptop running on its own battery.  +  +  +     [[Category:393]] [[Category:393]] Oleg

‎In the package

← Older revision Revision as of 20:31, 12 January 2018 Line 10: Line 10:  |[[File:NC393-CS marked ports.jpeg|thumb|200px|Fig.1 10393 interfaces]] |[[File:NC393-CS marked ports.jpeg|thumb|200px|Fig.1 10393 interfaces]]  |} |} −* Power supply wall adapter (default: 18-75V, [[10393_power|more information]])+* Power supply wall adapter (default: 18-75V, [[10393_power|more information]] on power supply options)  * CAT6 network cable * CAT6 network cable  * μUSB-to-USB cable * μUSB-to-USB cable Oleg

‎Processing

← Older revision Revision as of 19:36, 12 January 2018 (14 intermediate revisions by the same user not shown)Line 1: Line 1: −==Downloading==+==<font color='darkblue'>Downloading</font>==  * Available options (channels can be 0..3): * Available options (channels can be 0..3): −  # set receiving buffer size in 4kB pages (thus 4096 equals to 16MB)+  <font size='2em'># set receiving buffer size in 4kB pages (thus 4096 equals to 16MB) −  echo {size} > /sys/devices/soc0/elphel393-mem\@0/buffer_pages_raw_chn2+  '''echo {size} > /sys/devices/soc0/elphel393-mem\@0/buffer_pages_raw_chn2'''    # start from the N-th frame position in buffer. Currently, 0 or 1   # start from the N-th frame position in buffer. Currently, 0 or 1 −  echo 1 > /sys/devices/soc0/elphel393-videomem\@0/video_frame_number+  '''echo 1 > /sys/devices/soc0/elphel393-videomem\@0/video_frame_number'''    # initiate transfer, wait for X-th frame (X - absolute frame number), 0 = no waiting   # initiate transfer, wait for X-th frame (X - absolute frame number), 0 = no waiting −  echo X > /sys/devices/soc0/elphel393-videomem\@0/membridge_start2+  '''echo X > /sys/devices/soc0/elphel393-videomem\@0/membridge_start2''' −      # copy to file   # copy to file −  cat /dev/image_raw2 > /tmp/test.raw+  '''cat /dev/image_raw2 > /tmp/test.raw'''    # see in hex   # see in hex −  hexdump /tmp/test.raw+  '''hexdump /tmp/test.raw'''  + # copy to PC  + '''scp /tmp/test.raw user@address:/path/'''</font>  +   +* Minimal:  +   + <font size='2em'>'''echo 4096 > /sys/devices/soc0/elphel393-mem\@0/buffer_pages_raw_chn2'''  + '''echo 0 > /sys/devices/soc0/elphel393-videomem\@0/membridge_start2'''  + '''cat /dev/image_raw2 > /tmp/test.raw'''</font>  +   +   +   +==<font color='darkblue'>Displaying</font>==  +===ImageMagick===  +* Camera settings: 2592x1936 JPEG, actual valid pixels - 2596x1940, pixels read - 2608x1940:  + <font size='2em'>convert -size 2608x1940 -depth 8 -endian MSB -normalize gray:test.raw -compress lzw result.tiff</font>  +* Camera settings: 2592x1936 JP4, actual pixels available: 2592x1936  + <font size='2em'>convert -size 2592x1936 -depth 8 -endian MSB -normalize gray:test.raw -compress lzw result.tiff</font>  +   +The result is a grayscale tiff  +   +===bayer2rgb program===  +* Available [https://github.com/jdthomas/bayer2rgb here].  +* Camera settings: 2592x1936 JPEG:  + <font size='2em'>bayer2rgb -w 2608 -v 1940 -b 8 -f GRBG -m AHD -t -i test.raw -o test.tiff</font>  +The result is a colored tiff image. Pixel values are linear.  +   +===Python===  +* Camera settings: 2592x1936 JPEG:  + <font size='2em'>''#!/usr/bin/python3''  + from PIL import Image  + rawData = open("test.raw", 'rb').read()  + imgSize = (2608,1940)# the image size  + img = Image.frombytes('L', imgSize, rawData)  + img.save("result.jpeg")# can give any format you like .png</font>    − # copy to PC+The result will be a grayscale image. − scp /tmp/test.raw user@address:/path/        −* Minimal:     − echo 4096 > /sys/devices/soc0/elphel393-mem\@0/buffer_pages_raw_chn2+==<font color='darkblue'>Processing</font>== −  echo 0 > /sys/devices/soc0/elphel393-videomem\@0/membridge_start2+  Open the file and process as pixel array RGGB, GRBG, GBRG or BGGR - 8 or 16 bits − cat /dev/image_raw2 > /tmp/test.raw     −==Previewing==+[[Category:393]]  +[[Category:raw image data]]  +[[Category:bayer pixel array]] Oleg

‎Previewing

← Older revision Revision as of 18:53, 12 January 2018 (One intermediate revision by the same user not shown)Line 1: Line 1:  ==Downloading== ==Downloading==  * Available options (channels can be 0..3): * Available options (channels can be 0..3): −  # set receiving buffer size in 4kB pages (thus 4096 equals to 16MB)+  <font size='2em'># set receiving buffer size in 4kB pages (thus 4096 equals to 16MB) −  echo {size} > /sys/devices/soc0/elphel393-mem\@0/buffer_pages_raw_chn2+  '''echo {size} > /sys/devices/soc0/elphel393-mem\@0/buffer_pages_raw_chn2'''    # start from the N-th frame position in buffer. Currently, 0 or 1   # start from the N-th frame position in buffer. Currently, 0 or 1 −  echo 1 > /sys/devices/soc0/elphel393-videomem\@0/video_frame_number+  '''echo 1 > /sys/devices/soc0/elphel393-videomem\@0/video_frame_number'''    # initiate transfer, wait for X-th frame (X - absolute frame number), 0 = no waiting   # initiate transfer, wait for X-th frame (X - absolute frame number), 0 = no waiting −  echo X > /sys/devices/soc0/elphel393-videomem\@0/membridge_start2+  '''echo X > /sys/devices/soc0/elphel393-videomem\@0/membridge_start2''' −      # copy to file   # copy to file −  cat /dev/image_raw2 > /tmp/test.raw+  '''cat /dev/image_raw2 > /tmp/test.raw'''    # see in hex   # see in hex −  hexdump /tmp/test.raw+  '''hexdump /tmp/test.raw''' −      # copy to PC   # copy to PC −  scp /tmp/test.raw user@address:/path/+  '''scp /tmp/test.raw user@address:/path/'''</font> −       * Minimal: * Minimal:    −  echo 4096 > /sys/devices/soc0/elphel393-mem\@0/buffer_pages_raw_chn2+  <font size='2em'>'''echo 4096 > /sys/devices/soc0/elphel393-mem\@0/buffer_pages_raw_chn2''' −  echo 0 > /sys/devices/soc0/elphel393-videomem\@0/membridge_start2+  '''echo 0 > /sys/devices/soc0/elphel393-videomem\@0/membridge_start2''' −  cat /dev/image_raw2 > /tmp/test.raw+  '''cat /dev/image_raw2 > /tmp/test.raw'''</font>    −==Previewing==+==Displaying== Oleg

Created page with "==Downloading== * Available options (channels can be 0..3): # set receiving buffer size in 4kB pages (thus 4096 equals to 16MB) echo {size} > /sys/devices/soc0/elphel393-mem..."

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==Downloading==
* Available options (channels can be 0..3):
# set receiving buffer size in 4kB pages (thus 4096 equals to 16MB)
echo {size} > /sys/devices/soc0/elphel393-mem\@0/buffer_pages_raw_chn2
# start from the N-th frame position in buffer. Currently, 0 or 1
echo 1 > /sys/devices/soc0/elphel393-videomem\@0/video_frame_number
# initiate transfer, wait for X-th frame (X - absolute frame number), 0 = no waiting
echo X > /sys/devices/soc0/elphel393-videomem\@0/membridge_start2

# copy to file
cat /dev/image_raw2 > /tmp/test.raw
# see in hex
hexdump /tmp/test.raw

# copy to PC
scp /tmp/test.raw user@address:/path/


* Minimal:

echo 4096 > /sys/devices/soc0/elphel393-mem\@0/buffer_pages_raw_chn2
echo 0 > /sys/devices/soc0/elphel393-videomem\@0/membridge_start2
cat /dev/image_raw2 > /tmp/test.raw

==Previewing== Oleg

Redirected page to Features 393

← Older revision Revision as of 03:42, 12 January 2018 Line 1: Line 1: −#REDIRECT [[Features 353]]+#REDIRECT [[Features 393]]  +Legacy Features pages for legacy 353 cameras is renamed to [[Features 353]] Andrey.filippov

Andrey.filippov moved page Features to Features 353

Andrey.filippov

Redirected page to 10393

← Older revision Revision as of 02:45, 12 January 2018 (One intermediate revision by the same user not shown)Line 1: Line 1:  #REDIRECT [[10393]] #REDIRECT [[10393]]  +Legacy 353 page is renamed to [[353_legacy]] Andrey.filippov

Redirected page to 10393

← Older revision Revision as of 02:45, 12 January 2018 (2 intermediate revisions by the same user not shown)Line 1: Line 1: −#REDIRECT [[353 legacy]]+#REDIRECT [[10393]]  +Legacy 353 page is renamed to [[353_legacy]] Andrey.filippov

Redirected page to 10393

← Older revision Revision as of 02:23, 12 January 2018 Line 1: Line 1: −#REDIRECT [[353 legacy]]+#REDIRECT [[10393]] Andrey.filippov

Andrey.filippov moved page Talk:353 to Talk:353 legacy Google only shows old products

Andrey.filippov

Andrey.filippov moved protection settings from 353 to 353 legacy 353 moved to 353 legacy: Google only shows old products

Andrey.filippov

Andrey.filippov moved page 353 to 353 legacy Google only shows old products

Andrey.filippov

← Older revision Revision as of 02:15, 12 January 2018 Line 1: Line 1: −{{Legacy}} See similar current products here: [[10393]]+{{Legacy}}  +See current products here: [[10393]]  == Elphel 353/363 series cameras and camera modules == == Elphel 353/363 series cameras and camera modules ==    Andrey.filippov

← Older revision Revision as of 02:15, 12 January 2018 (One intermediate revision by the same user not shown)Line 1: Line 1: −{{Legacy}} See similar current products here: [[10393]]+{{Legacy}}  +See current products here: [[10393]]  == Elphel 353/363 series cameras and camera modules == == Elphel 353/363 series cameras and camera modules ==    Line 27: Line 28:  [[Image:Prototype363_detail.jpeg|frame|[[Media:Prototype363.jpeg|Detail of one of the first images acquired with Elphel Model 363 camera (click here for the full image)]]]] [[Image:Prototype363_detail.jpeg|frame|[[Media:Prototype363.jpeg|Detail of one of the first images acquired with Elphel Model 363 camera (click here for the full image)]]]]    −There is a new series of Elphel cameras that continue the line of 303, 313/323 and 333 - it is 353/363 now.+Goolge loves obsolete products: There is a new series of Elphel cameras that continue the line of 303, 313/323 and 333 - it is 353/363 now.  * Elphel Model 353 cameras are designed for video applications, use small format (usually - 1/2") high-resolution CMOS sensors and C/CS mount lenses * Elphel Model 353 cameras are designed for video applications, use small format (usually - 1/2") high-resolution CMOS sensors and C/CS mount lenses  * Model 363 use large format CCD imagers, have higher resolution and lower frame rate - they acquire and send individual images. These cameras use 35 mm (or larger) format lenses. * Model 363 use large format CCD imagers, have higher resolution and lower frame rate - they acquire and send individual images. These cameras use 35 mm (or larger) format lenses. Andrey.filippov

‎Specs

← Older revision Revision as of 02:15, 11 January 2018 Line 27: Line 27:  [[Image:Prototype363_detail.jpeg|frame|[[Media:Prototype363.jpeg|Detail of one of the first images acquired with Elphel Model 363 camera (click here for the full image)]]]] [[Image:Prototype363_detail.jpeg|frame|[[Media:Prototype363.jpeg|Detail of one of the first images acquired with Elphel Model 363 camera (click here for the full image)]]]]    −There is a new series of Elphel cameras that continue the line of 303, 313/323 and 333 - it is 353/363 now.+Goolge loves obsolete products: There is a new series of Elphel cameras that continue the line of 303, 313/323 and 333 - it is 353/363 now.  * Elphel Model 353 cameras are designed for video applications, use small format (usually - 1/2") high-resolution CMOS sensors and C/CS mount lenses * Elphel Model 353 cameras are designed for video applications, use small format (usually - 1/2") high-resolution CMOS sensors and C/CS mount lenses  * Model 363 use large format CCD imagers, have higher resolution and lower frame rate - they acquire and send individual images. These cameras use 35 mm (or larger) format lenses. * Model 363 use large format CCD imagers, have higher resolution and lower frame rate - they acquire and send individual images. These cameras use 35 mm (or larger) format lenses. Andrey.filippov