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Dual Catalex Touch Sensor Interface Board

Accessible-AAC·AAC-Devices·peripherals/dual_touch_sensor/dual_touch_sensor_trrs_pcb/dual_touch_sensor_trrs_pcb.kicad_pcb

Dual Catalex Touch Sensor Interface Board layout, top view — open source board by Accessible-AAC

About the Dual Catalex Touch Sensor Interface Board

Dual Catalex Touch Sensor Interface Board is an open source PCB design by Accessible-AAC, published on GitHub. It is a 2-layer board measuring 43.9 × 13 mm, with 3 components from 2 distinct parts.

By type, the board carries 2 switches and 1 connector.

It belongs with the sensors designs in this gallery.

From the project

Augmentative and alternative communications device design files based on inexpensive and open source technologies.

These directories contain design files for a dual catalex touch sensor peripheral.

This sensor can be plugged into an analog (yellow) controller input. It is activated by touching the top, where indicated.

Catalex touch sensors should be tested before assembly to ensure that they will function correctly through the enclosure.

Dual Catalex Touch Sensor Interface Board, from the project README
From the project README

Dual Catalex Touch Sensor Interface Board bill of materials (BOM)

3 components, 2 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
PJ320A
J1
2
catalex_touch_sensor
S1, S2

Dual Catalex Touch Sensor Interface Board design files

The KiCad project lives in the Accessible-AAC/AAC-Devices repository on GitHub; these links point at the commit this page was built from.

Dual Catalex Touch Sensor Interface Board: common questions

How big is the Dual Catalex Touch Sensor Interface Board?

The Dual Catalex Touch Sensor Interface Board measures 43.9 × 13 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Dual Catalex Touch Sensor Interface Board?

3 components, from 2 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 Dual Catalex Touch Sensor Interface Board design files?

From the Accessible-AAC/AAC-Devices repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Dual Catalex Touch Sensor Interface Board design in my own project?

The repository has no license, so all rights stay with Accessible-AAC. Use it as a reference, and ask the author before reusing the design.

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