Measurement of Specific Gravity, Urobilinogen, Blood, Protein and pH Level of Urine Samples Using Raspberry Pi based Portable Urine Test Strip Analyzer. - Arnold C. Paglinawan; Febus Reidj G. Cruz; Leonardo D. Valiente; Jesus Paolo T. Mendoza; Arnold M. Chanliongco; Jerome B. Torres; Rachelle Geleen S. Tungol (ICBET, 2020)