JohnMcMahonMaintenanceandReliability

• Characterize and evaluate the sensor performance use real data already collected or extrapolated information from the sensor datasheets. • Produce a written report documenting: the choice of sensors, sensor evaluation, the developed processor/measurement system, and overall system performance.

Sensor systems for obstacle detection and avoidance in mobile robots. • Design and develop a suitable processor-based Data Acquisition (DAQ) system and external hardware to interface, measure, display and store the responses from the selected sensors. • Characterize and evaluate the sensor performance use real data already collected or extrapolated information from the sensor datasheets.

00 T R %24 Bb R V qa du/webapps/assessment/take/launch.jsp?course_assessment_id%=_254968_1&course_id%3D 3565256_1&content id= 52826 * Question Completion Status: Attach File Browse Local Files Browse Content Collection QUESTION 2 A company needs to choose one supplier for a particular type of silicon wafer used'in the production of semiconductors. The company has three options. Supplier A sells the silicon wafers for $2.50 per wafer, independently of the number of wafers ordered. Supplier B sells the wafers for $2.40 each but does not consider an order for less than 2,000 wafers. Supplier C sells the wafers for $2.30 each but does not accept an order for less than 3,000 wafers. Assume an order setup cost of $100 and an annual requirement of 20,000 wafers. Assume a 20% annual interest rate for holding cost calculations. a. Which supplier should be chosen to minimize the total annual cost for the wafers, and what is the optimal order quantity? b. If the replenishment lead time for wafers…

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Sensor systems for obstacle detection and avoidance in mobile robots. • Design and develop a suitable processor-based Data Acquisition (DAQ) system and external hardware to interface, measure, display and store the responses from the selected sensors.

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You’re testing a system that involves a fan, water pump, and compressor. The components are turned ON in sequence and sensor readings are taken, as per a written protocol that you’re following. The system is running as expected after the fan and water pump are turned ON. However, when you turn ON the compressor, it runs for about thirty seconds then stops, consistently. Swapping out the compressor for a different one seems to solve the problem. What could have been the issue with the bad compressor?

List 3 of the main reliability design analysis techniques

Technical graphics are the preferred method for communicating designs during a design process. True False

MECT361 Mechatronics Components and Instrumentation 8.1. Why is it not possible to connect sensors such as thermocouples, strain gages, and accelerometers directly to a digital computer or microprocessor? PLEASE GIVE ME THE REFRENCE I Will get zero if you didn't put the refrence

During coastdown testing of a family passenger car, the following road load drag force characteristic was derived: FRL = 0.392v²+162 Where FRL is given in Newtons, and v, the vehicle speed in m/s. It is desired that the vehicle should have a top speed of 200km/h. Assuming a transmission efficiency of 90%, which of the following engines would be most suitable? Type BMEP (Bar) Maximum Engine Cubic Capacity Speed (rpm) (CC) Normally aspirated SI engine 11 6500 1400 Turbocharged Sl engine 16 6000 950 Normally aspirated Cl engine 8.5 4500 2400 Turbocharged and aftercooled CI 12 4500 1800 engine

i need a explanation about this picture and what it's work the system of DCV In detail and briefly please