2 layers86.4 × 53.3 mm
2 layers30.5 × 26.7 mm
My design files. Abandon all hope ye who enter here.
- Size
- 30.5 × 26.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 18
- Nets
- 8
- Pads
- 39
- Tracks, vias
- 117, 0
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 26 May 2017
- Updated
- 13 Dec 2022
Overview
BIT is an open-source printed circuit board by aspro648, from the aspro648/KiCad repository on GitHub. It is a 2-layer board of 30.5 × 26.7 mm with 18 parts on 8 nets, routed with 117 tracks and 0 vias.
It is built around the MC74VHC1G86DT. Its parts include 6 connectors, 5 resistors, 3 diodes and 1 IC.
Main components
1README
README.mdKiCad
My design files. Abandon all hope ye who enter here.
Parts
18| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 330 | Resistors_SMD:R_1206 | R1, R2, R4 |
| 3 | LED | LEDs:LED-1206 | D1, D2, D4 |
| 2 | 10K | Resistors_SMD:R_1206 | R3, R5 |
| 2 | JMP_IN | Socket_Strips:Socket_Strip_Straight_1x03 | P21, P41 |
| 2 | JMP_IN | Socket_Strips:Socket_Strip_Angled_1x03 | P2, P4 |
| 1 | JMP_OUT | Pin_Headers:Pin_Header_Angled_1x03 | P6 |
| 1 | JMP_OUT | Pin_Headers:Pin_Header_Straight_1x03 | P61 |
| 1 | MB225rev | myFootPrints:MB225rev | VAL |
| 1 | MC74VHC1G86 | TO_SOT_Packages_SMD:SOT-23-5 | U1 |
| 1 | MadeInOregonRev25 | myFootPrints:MadeInOregonRev25 | VAL |
The 17 most common of 18 parts.
Questions
How big is the BIT PCB?
It measures 30.5 × 26.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the BIT use?
18 parts, built around the MC74VHC1G86DT. 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 BIT KiCad files?
From the aspro648/KiCad repository on GitHub, at the commit this page was made from: the board is projects/LogicBits/LogicBit - BIT R4/BIT.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the BIT design in my own project?
Its repository states no licence, so its author keeps all rights: ask aspro648 before reusing the design.
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