earamp-v2

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2 layer board of 1.85x1.30 inches (46.99x33.02 mm).
Shared on January 30th, 2016 05:03.

Single supply dual opamp headphone amplifier

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xo-carrier-v4

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2 layer board of 1.10x0.60 inches (27.94x15.27 mm).
Shared on January 21st, 2016 03:48.

XO carrier board V4 (minor adjustments)

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2 layer board of 2.04x0.64 inches (51.82x16.26 mm).
Shared on January 21st, 2016 03:48.

flashrom serprog programmer based on STM32F103 MCU & USB CDC protocol.

This version adds a socket for 45-series data flashes, along with the original socket for 25-series SPI flashes.

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2 layer board of 1.01x0.62 inches (25.65x15.75 mm).
Shared on January 21st, 2016 03:47.

Tiny STM32F042 USB board. Source: https://github.com/dword1511/stm32-tiny042

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2 layer board of 1.18x0.48 inches (29.97x12.22 mm).
Shared on January 9th, 2016 18:30.

RC/LC filter board with SMA connector

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