Differences
This shows you the differences between two versions of the page.
|
paper_bits:pb321_supply_unit [2020/03/21 13:49] admin |
paper_bits:pb321_supply_unit [2020/06/11 22:13] |
||
|---|---|---|---|
| Line 1: | Line 1: | ||
| - | ===== 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. | ||
| - | ---- | ||
| - | ====Paper PCB==== | ||
| - | {{ :paper_bits:pb321_supply_unit_11.jpg?400 |}}\\ | ||
| - | {{ :paper_bits:pb321_supply_unit_11.zip|}}\\ | ||
| - | |||
| - | ---- | ||
| - | ====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> | ||
| - | |||
| - | ---- | ||