We would like to design an embedded system to measure the height of crops in a field. This measurement allows farmers to spray the right amount of fertilizer. The sensor used is a sonar sensor with a circuit that provides a voltage value proportional to the height of the crops (voltage-height/)1). The device Controls 3 agriculture sprayers (S1 and S2) through PORTO pins R130 and RDI. This control is such as Height less than 33cm S1 is used (voltage is less or equal) to 3V) Height is greater than 33cm 52 is used (voltage more than 3V) a) Write an algorithm for the program b) Translate the algorithm to a C Program