Given an array of 10 numbers, all 0 or 1, write code to turn the 0's to -600 and the 1's to 600 without using any if/then or switch statements.
Product Test Engineer Interview Questions
225 product test engineer interview questions shared by candidates
Circuit analysis (find equivalent resistance, voltages, your basic circuitry stuff) Op amp stuff (ideal op amp, drawing an inverting opamp, deriving gain) Coding question (I believe it was about private variables) Stats question (draw a Gaussian curve and explain standard deviation and mean) LPF (draw an RC low pass filter and derive gain )
Describe a project that you worked on
Generic machine operation & example (even though does not really understand as manager not from this backgroud), generic reason for leaving, and what is expected salary. Technical manager ask related job technical details.
What project are you most proud of and why?
Describe a time your were in a team environment and the team failed to meet a task. What did you do? Was the problem resolved afterwards?
Deriving transfer function for inverting op amp. Questions about Low pass filters and impedance. Parallel and series for conductors capacitors and resistors.
Design a low-pass filter. Design an op amp with gain of two. What is 101 (binary) in decimal.
1. Have you ever been required to regularly account for 45 second intervals and to check list all you do on each shift? 2. Describe a time where you worked through a disagreement that was not easily resolved? With each no further context was provided. 3.Are you willing to work all the time? 4. Are you easy for your management to communicate to? (Paraphrased for brevity) ..
Explain S-parameters.
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