...All of the processed signals will pass through and be amplified by a clean master volume controlled power amp. The digital effects will be toggled by means of a floor panel controlled by digital foot switch controller communication with the Arduino hardware via a digital cable. Also, the preamp signal can be alternatively connected to a separate power amp.
By usage of CPUFreq, ACPI, HDDTemp and internal functions, LACH daemon is able to reduce power consuption in a laptop by scaling both CPU as GPU (Radeon only), as HDD. Also checks for thermal overheat for the sake of laptop health.