| We provide consulting services on process flow designs and fabrication tasks. Evaporation and sputtering are techniques for forming metal film with good adhesion. Patterned electrical connections are achieved through lift-off process or etching-after-deposition. Doped poly silicon film is another way of forming electrical circuits. These electrical connections are used for the input and output of the electrical signal and power, interfacing the microfluidics to the macro world. |