Dr. Lee is collecting the signal Vo of the strain gauge sensor by using a 12- bit analog-digital converter (ADC). He sets input (maximum and minimum) voltage on ADC. The maximum and minimum input voltages were set at +10 V and -10 V, respectively. The ADC specification provided by the manufacturer shows that this ADC has systematic error (accuracy error) 2 bit in a given full range. Dr. Lee characterized random error (precision error) of ADC: the sensor linearity error is 1 bit, the sensor thermal noise is 2 bits, and sensor offset drift is +2 bits in a full range. active strain gauge R1 R3 R4 Vi Vo Estimate the ADC design stage measurement uncertainty (in voltage), including systematic error, instrumentation error, and random error. The answer should be in voltage with 3 significant figures. Do not forget to include the unit. If necessary, round off.