2 layers38.6 × 6.6 mm
ArtDecoEarrings
sawaiz/artDecoEarrings
Shimmering electronic earrings in the Art Deco style.
20 parts18
2 layers
USB NEW
arjun-poudel/usbpcb- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 12
- Nets
- 23
- Pads
- 55
- Tracks, vias
- 149, 17
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 9 Oct 2024
- Updated
- 9 Oct 2024
Overview
USB NEW is an open-source printed circuit board by arjun-poudel, from the arjun-poudel/usbpcb repository on GitHub. It is a 2-layer board with 12 parts on 23 nets, routed with 149 tracks and 17 vias.
It is built around the ATTINY85-20MU. Its parts include 4 resistors, 3 diodes, 2 ICs, 2 connectors and 1 capacitor. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1README
README.mdusbpcb
Parts
12| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 3V6 | Diode_SMD:D_SOD-123 | D1, D2 |
| 2 | 68R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3, R4 |
| 2 | Conn_01x04_Pin | Connector:FanPinHeader_1x04_P2.54mm_Vertical | J1, J2 |
| 1 | 100n | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1 |
| 1 | 1k5 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1 |
| 1 | 330R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2 |
| 1 | ATtiny85-20M | Package_DFN_QFN:QFN-20-1EP_4x4mm_P0.5mm_EP2.6x2.6mm | U1 |
| 1 | LED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D3 |
| 1 | ~ | My_costum_Lib_footprint:USB_PCB_Connector | U2 |
Questions
What parts does the USB NEW use?
12 parts, built around the ATTINY85-20MU. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the USB NEW KiCad files?
From the arjun-poudel/usbpcb repository on GitHub, at the commit this page was made from: the board is USB_NEW.kicad_pcb and its schematic USB_NEW.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the USB NEW design in my own project?
Its repository states no licence, so its author keeps all rights: ask arjun-poudel before reusing the design.
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