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paper_bits:pb321_supply_unit [2018/03/25 15:39]
admin [Paper PCB]
paper_bits:pb321_supply_unit [2020/06/11 22:13]
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-=====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_bits:​pb321_supply_unit_11.jpg?​400 |}}\\ 
-{{ :​paper_bits:​pb321_supply_unit_11.zip|}}\\ 
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-====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 
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