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paper_bits:pb321_supply_unit [2017/04/08 23:55]
admin [Paper PCB]
paper_bits:pb321_supply_unit [2020/06/11 22:13] (current)
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-=====PB321 Supply Unit=====+===== PB321 Supply Unit ===== 
 +{{:​paper_bits:​pb321_supply_unit_231013.jpg?​600|}}\\ 
 +A smal output board for line audio,it is powered over an USB cable.\\ 
 +Just cut the plug of your USB cable and solder the red wire to +5V and the black one to GND.
  
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 ====Paper PCB==== ====Paper PCB====
-{{:​paper_bits:​pb321_supply_unit_01.jpg?​400|}}\\ +{{ :​paper_bits:​pb321_supply_unit_11.jpg?400 |}}\\ 
-{{ :​paper_bits:​pb321_supply_unit_01.ai.zip|}}\\+{{ :​paper_bits:​pb321_supply_unit_11.zip|}}\\
  
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 ====Parts==== ====Parts====
 +  ***Resistors:​**
 +  * 1x 330 Ohm
 +  * 2x 1 kOhm
 +  * 2x 3.9kOhm
 +  ***Capacitors:​**
 +  * 1x 100 nF
 +  * 2x 10 µF
 +  * 1x 3300µF
 +  ***Diodes:​**
 +  * 1x LEDs 3mm
 +  ***Mechanical:​**
 +  * USB cable (cut one plug)
 +  * 1x pin strip 1×2
 +  * 2x pin header, female 90° 1x3, 1x2
 +  * 1x jumper
 +  * stereo jack socket
 +
 +----
 +==== License ====
 +
 +The PB321 Supply Unit designed by **Wolfgang Spahn**, 2017-20.\\
 +It is licensed under a [[http://​creativecommons.org/​licenses/​by-nc-sa/​4.0/"​|Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License]].
 +
 +<​html>​
 +<a rel="​license"​ href="​http://​creativecommons.org/​licenses/​by-nc-sa/​4.0/"><​img alt="​Creative Commons License"​ style="​border-width:​0"​ src="​https://​i.creativecommons.org/​l/​by-nc-sa/​4.0/​88x31.png"​ /></​a> ​
 +</​html>​
  
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