ðˈɛɹfoːɹ, mˈoːɹ kˈɑːmplɛks vˈɜːʒənz ʌv ɡˈælvɐnˌɑːstæts, jˈuːzɪŋ ᵻlɛktɹˈɑːnɪk ˈæmplɪfˌaɪɚz wɪð fˈiːdbæk ænd lˈoʊɚ vˈoʊltɪdʒᵻz, hɐvbɪn dɪvˈɛləpt ænd pɹədˈuːst.
Therefore, more complex versions of galvanostats, using electronic amplifiers with feedback and lower voltages, have been developed and produced.