HardLabs

V2-choc

climent·atreyu·pcb/v2-choc/v2-choc.kicad_pcb

V2-choc PCB layout, top view — open source board by climent

About the V2-choc PCB

V2-choc is an open source PCB design by climent, published on GitHub under the MIT license. It is a 2-layer board measuring 299.3 × 138.8 mm, with 139 components from 11 distinct parts.

Other key parts include the Elite-C. By type, the board carries 65 diodes, 4 jumpers, 4 switches, 3 connectors and 1 IC.

It belongs with the keyboards, iot & wireless and displays & leds designs in this gallery.

From the project

New options for MCUs: Pro Micro: with this MCU the functionality of the keyboard is only reduced by not being able to use encoders. Elite-C, Elite-Pi, Puchi, Frood: all the functioinality, i.e., OLED, encoders, all keys. Nice!Nano v2: all functionality plus wireless! (Some restri

New options for MCUs: Pro Micro: with this MCU the functionality of the keyboard is only reduced by not being able to use encoders. Elite-C, Elite-Pi, Puchi, Frood: all the functioinality, i.e., OLED, encoders, all keys. Nice!Nano v2: all functionality plus wireless! (Some restrictions apply)

OLED pins for a 32x128 screen over the MCU Space for a battery, with power kill switch and pins for soldering the battery to the PCB, currently for a 500mAh Different versions of the PCB will be released for different battery sizes. 5 underglow LED (SK6812Mini-E slots) as status indicators.

V2-choc, from the project README
From the project README

Main components on the V2-choc

Elite-C

V2-choc bill of materials (BOM)

139 components, 11 distinct parts.

QtyPartRefs
1
Elite-C
U1
1
OLED
J1
1
Conn_01x02_Female
J2
1
Conn_01x03_Female
J3
4
Jumper-Device
JP1, JP2, JP3, JP4
62
MX-NoLED
MX1, MX2, MX3, MX4, MX5, MX6, MX7, MX8 +54
1
SW_Push
SW1
2
RotaryEncoder_Switch
SW2, SW3
1
SW_SPDT
SW6
60
D_Small
D1, D2, D3, D4, D5, D6, D7, D8 +52
5
SK6812MINI
D61, D62, D63, D64, D65

V2-choc design files

The KiCad project lives in the climent/atreyu repository on GitHub; these links point at the commit this page was built from.

V2-choc: common questions

How big is the V2-choc PCB?

The V2-choc measures 299.3 × 138.8 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the V2-choc?

139 components, from 11 distinct parts. The full bill of materials is listed on this page.

Where can I download the V2-choc design files?

From the climent/atreyu repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the V2-choc design in my own project?

Yes, under the terms of its MIT license, which climent chose for the repository.

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