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Ka3005p display

djedditt·ka3005p-display

Ka3005p display PCB layout, top view — open source board by djedditt
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About the Ka3005p display PCB

Ka3005p display is an open source PCB design by djedditt, published on GitHub under the CC-BY-4.0 license. It is a 2-layer board measuring 99.1 × 45.4 mm, with 43 components from 9 distinct parts.

Other key parts include the 74HC595 and AZ1117-3.3. By type, the board carries 21 resistors, 10 diodes, 5 transistors, 3 ICs, 2 LEDs and 1 connector.

It belongs with the displays & leds designs in this gallery.

From the project

This repository contains a KiCad project for a Korad KA3005P display driver, included are the schematic, pcb layout and gerber files.

This repository contains a KiCad project for a Korad KA3005P display driver, included are the schematic, pcb layout and gerber files. This board can replace the existing KA002_V3.x PCB in a Korad KA3005P (or KA3005D) power supply.

Bill of Materials (BOM) Pictures License Contact

Below you'll find the bill of materials for this board. The original PCB comes with 4.0mm LEDs, but I went for 5.0mm because those are more readily available.

Ka3005p display, from the project README
From the project README

Main components on the Ka3005p display

74HC595AZ1117-3.3

Ka3005p display bill of materials (BOM)

43 components, 9 distinct parts.

QtyPartRefs
2
74HC595
U1, U3
1
AZ1117-3.3
U18
5
MMBT3904
Q4, Q5, Q6, Q7, Q8
1
Conn_02x06_Odd_Even
CON1
2
NFD-4042Ax
LED1, LED2
10
LED
D1, D2, D3, D4, D5, D6, D7, D8 +2
1
22uF
C1
16
330
R1, R2, R3, R4, R5, R6, R7, R8 +8
5
1K
R17, R18, R19, R20, R21

Ka3005p display design files

The KiCad project lives in the djedditt/ka3005p-display repository on GitHub; these links point at the commit this page was built from.

Ka3005p display: common questions

How big is the Ka3005p display PCB?

The Ka3005p display measures 99.1 × 45.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Ka3005p display?

43 components, from 9 distinct parts. The full bill of materials is listed on this page.

Where can I download the Ka3005p display design files?

From the djedditt/ka3005p-display repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Ka3005p display design in my own project?

Yes, under the terms of its CC-BY-4.0 license, which djedditt chose for the repository.

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