HardLabs

Haptic8

hatodove22·haptic8

Haptic8

About the Haptic8 PCB

Haptic8 is an open source PCB design by hatodove22, published on GitHub under the CERN-OHL-P-2.0 license. It is a board, with 1 components from 1 distinct parts.

Other key parts include the MAX98357AETE+T.

It belongs with the audio designs in this gallery.

From the project

Open hardware 8-channel MAX98357A TDM amplifier for vibration transducers. 50 x 50 mm, 4 layers, 5 V. Rev A untested prototype; CERN-OHL-P-2.0.

An open hardware, eight-channel TDM amplifier board for vibration transducers, built around eight MAX98357A devices. The 50 × 50 mm, four-layer PCB receives audio data from an external MCU and drives eight independent bridge outputs. It uses a regulated 5 V supply, screw terminals for the transducers, and a single-row header for the MCU interface and optional MCU power.

Main components on the Haptic8

MAX98357AETE+T

Haptic8 bill of materials (BOM)

1 components, 1 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
MAX98357AETE+T
U1

Haptic8 design files

The KiCad project lives in the hatodove22/haptic8 repository on GitHub; these links point at the commit this page was built from.

Haptic8: common questions

How many components are on the Haptic8?

1 components, from 1 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 Haptic8 design files?

From the hatodove22/haptic8 repository on GitHub, which has a netlist and the BOM; the links under Design files point to each one.

Can I use the Haptic8 design in my own project?

Yes, under the terms of its CERN-OHL-P-2.0 license, which hatodove22 chose for the repository.

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