2 layers22.2 × 46.4 mm
C64-Switchless Quad Kernal Switcher
bwack/C64-Switchless-Multi-Kernal-27C256-adapter
Kernal switcher for the C64/C64C/C128
14 parts112
2 layers45 × 30 mm
2002-beacon
WPIRoboticsEngineering/2002-beacon- Size
- 45 × 30 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 19
- Nets
- 17
- Pads
- 55
- Tracks, vias
- 82, 2
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 20 Nov 2019
- Updated
- 2 Mar 2020
Overview
2002-beacon is an open-source printed circuit board by WPIRoboticsEngineering, from the WPIRoboticsEngineering/2002-beacon repository on GitHub. It is a 2-layer board of 45 × 30 mm with 19 parts on 17 nets, routed with 82 tracks and 2 vias.
It is built around the ATTINY85-20PU. Its parts include 5 resistors, 3 diodes, 2 capacitors, 2 transistors and 1 IC. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1README
README.md2002-beacon
Parts
19| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 2 | 2N3904 | Package_TO_SOT_THT:TO-92_Inline | Q1, Q2 |
| 2 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R1, R5 |
| 2 | 74 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R3, R4 |
| 2 | C | Capacitor_THT:CP_Radial_D5.0mm_P2.00mm | C1, C3 |
| 2 | LED | LED_THT:LED_D3.0mm_Horizontal_O3.81mm_Z6.0mm | D1, D3 |
| 1 | 2k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R2 |
| 1 | ATtiny85-20PU | Package_DIP:DIP-8_W7.62mm | U2 |
| 1 | LED | LED_THT:LED_D3.0mm | D2 |
| 1 | SW_SPST | Button_Switch_THT:SW_PUSH_6mm | SW1 |
| 1 | USB_B | Connector_USB:USB_Micro-B_Molex-105017-0001 | J1 |
Questions
How big is the 2002-beacon PCB?
It measures 45 × 30 mm and has 2 copper layers, 1.6 mm thick.
What parts does the 2002-beacon use?
19 parts, built around the ATTINY85-20PU. 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 2002-beacon KiCad files?
From the WPIRoboticsEngineering/2002-beacon repository on GitHub, at the commit this page was made from: the board is 2002-beacon.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the 2002-beacon design in my own project?
Its repository states no licence, so its author keeps all rights: ask WPIRoboticsEngineering before reusing the design.
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