Disp
About the Disp PCB
Disp is an open source PCB design by fluffy, published on GitHub under the BSD-3-Clause license. It is a 2-layer board measuring 82 × 52 mm, with 112 components from 7 distinct parts.
By type, the board carries 63 diodes, 33 resistors, 13 transistors and 3 capacitors.
From the project
Blinking lights to tell time
If the schematic or boards in changed such that the software can tell the difference, the rev need to go up a letter. Other changes can get a sub number on the rev letter.
Don't update sybols / footprint from libraries. It over writes stuff.
When done, do a plot to generate schematic in production subdir.
When done, do an export of step to generate a model in production subdir.
Disp bill of materials (BOM)
112 components, 7 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 13 | 2N7002 | SOT-23 | Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8 +5 |
| 11 | C94869 LED-R | LED_0603_1608Metric | D1, D4, D5, D6, D7, D8, D9, D10 +3 |
| 51 | C125093 LED-G | LED_0603_1608Metric | D2, D12, D13, D14, D15, D16, D17, D18 +43 |
| 1 | C72038 LED-Y | LED_0603_1608Metric | D3 |
| 3 | 100N 100n | C_0402_1005Metric | C32, C36, C38 |
| 23 | 100R | R_0603_1608Metric | R1, R2, R4, R6, R29, R30, R31, R34 +15 |
| 10 | 4K7 | R_0603_1608Metric | R3, R5, R33, R35, R37, R39, R41, R43 +2 |
Disp design files
The KiCad project lives in the fluffy/blinky repository on GitHub; these links point at the commit this page was built from.
Disp: common questions
How big is the Disp PCB?
The Disp measures 82 × 52 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Disp?
112 components, from 7 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Disp design files?
From the fluffy/blinky repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Disp design in my own project?
Yes, under the terms of its BSD-3-Clause license, which fluffy chose for the repository.
