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projekte:dvdlsm:start [2021/02/07 00:30] thastiprojekte:dvdlsm:start [2021/02/07 15:56] – [Sample Preparation and Imaging] thasti
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 ~~NOTOC~~ ~~NOTOC~~
-====== DVD-Drive-Based Laser Scanning Microscope ====== +====== DVD-Drive based Laser Scanning Microscope ====== 
-{{ :projekte:dvdlsm:dvdlsm_full.jpg?400|}}+{{ :projekte:dvdlsm:dvdlsm_full.jpg?450|}}
  
 Due to an abundance of one specific type of DVD drives, plans were made to give a useful afterlife to these devices. A laser scanning microscope seemed to be the most useful project. Due to an abundance of one specific type of DVD drives, plans were made to give a useful afterlife to these devices. A laser scanning microscope seemed to be the most useful project.
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-Scan of an I2C test chip from my colleage Szymon (fabricated in 65nm CMOS, picture below). Scan area 1x1mm.+Scan of an I2C test chip from my colleague Szymon (fabricated in 65nm CMOS, picture below). Scan area 1x1mm.
  
 {{:projekte:dvdlsm:i2chip_first_scan_dt.jpg?600|}} {{:projekte:dvdlsm:i2chip_first_scan_dt.jpg?600|}}
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 {{:projekte:dvdlsm:i2chip_fill_200nm.png?600|}}  {{:projekte:dvdlsm:i2chip_fill_200nm.png?600|}} 
 +
 +
 +Finally, here are two videos of the device in Action:
 +  * Focusing: https://youtu.be/iFzVEHeG0xE
 +  * Scanning: https://youtu.be/cj5zdhJTQUs
  
 ===== Summary ===== ===== Summary =====
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   * PC software: https://git.loetlabor-jena.de/dvdlaser/dvdlaser_sw   * PC software: https://git.loetlabor-jena.de/dvdlaser/dvdlaser_sw
  
- +===== References ===== 
 +I'm of course not the first one to build something like this. Here's some sources of my own inspiration: 
 +  * http://www.gaudi.ch/GaudiLabs/?page_id=652 
 +  * https://www.instructables.com/Laser-Scanning-Microscope/ 
 +  * https://pubs.acs.org/doi/10.1021/acssensors.8b00340 
 +  * https://www.researchgate.net/publication/321233124_Generating_SEL_and_SEU_with_a_class_1_laser_setup
  
  
projekte/dvdlsm/start.txt · Zuletzt geändert: 2021/02/07 22:25 von thasti

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