MEMO

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icons and defs

• color state
• icon: dcftime
• icon: digitalsequence
• icon + def: displaybar
• icon: wot
• icon: timer + schedule (rework)

Audio : tpa2016 / TPA2016D2

The TPA2016Element can control a TPA2016 chip that contains a stereo amplifier for analog audio signals with a I2C bus based volume control.

https://www.sparkfun.com/products/20690

TPA2016D2 stereo, filter-free class-D audio power amplifier.

Dynamic Range Compression (DRC) Automatic Gain Control (AGC) configured through software via I2C

class-D 2.8W stereo Amplifier

TPA2005D1

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