![An electric ecosystem](../assets/oshpark_logo-394b5d59990e1feb769d201a1bca154982ac9b9d165f54cb25f119d5d3262aee.png)
OSH Park
headphone-amp-bt
- You need to sign in or sign up before continuing.
headphone-amp-bt
by![](../../gravatar.com/avatar/6db178552465e4c0e941ed9ed285d04aea98.png?s=16)
2
layer board of
2.28x1.53
inches
(57.81x38.76
mm).
Shared on
May 1st, 2017 07:56.
Wireless headphone driver based on F-3188 module. Charging seems to be disabled in firmware.