LRA and ERM driver utilizing i2c control and audio input
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4 channel electro-luminescent(EL) driver with audio modulation
16 channel vibration motor driver
3.3V 3A and -3.3V 300mA USB based power supply
STM32F401 and STM32F411 based microcontroller
nRF51822 based microcontroller with Smart Bluetooth capability and 3db antenna