Ben and Felix unbox the Texas Instrument DIYAMP Evaluaton ModuleTexas Instrument DIYAMP Evaluaton Module. Its going to help them evaluate op amps, comparators, single supply and dual supply converters. The TI DIYAMP-EVMTI DIYAMP-EVM is the world's most versatile, populate and test, evaluation module. It supports 12 popular amplification modules. It can be developed with TI's online bench software; allowing you to select which integrated circuit works best for your application, before generating a design along with a schematic.