Design a two position controller

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Reference no: EM131393039

1. Design a two-position controller that turns a 5-V light relay ON when a silicon photocell output drops to 0.22 V and OFF when the cell voltage reaches 0.78 V.

2. Design a two-position controller that provides an output of 5 V when a type-J TC junction reaches and drops to a low of 0 V when the temperature has fallen to . Assume a reference.

Reference no: EM131393039

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