National Instruments Test Engineer I - New Grad interview questions

- Algorithm to program a 4-Channel-DAQ/4-Input-Multiplexer/DMM configuration to measure three different voltages acquired by the DAQ sensing a DC Power Supply. - Step response of RL and RC circuits - Voltage and Current Measurements using programmable relay cards - Noise Reduction (Twisted-pairing, shielded cable, High S/N ratio, etc.) - Power, resistance, current and voltage tolerances of passive components - Oscilloscopes (Frequency, Period, Amplitude, etc.) - Spectrum Analyzers (FFT) - Analog Filters (Low pass, etc.) - Algorithm to calculate the rise time of RC circuit