Flex Interview Questions, Process, and Tips

Current is the flow of electric charge in a circuit.

• Current is measured in Amperes (A)

• It is the rate of flow of electric charge

• Current flows from positive to negative terminal in a circuit

• Examples: Direct current (DC) and Alternating current (AC)

A multimeter typically measures several parameters including voltage, current, and resistance.

• Voltage

• Current

• Resistance

• Continuity

• Diode testing

A CRO (Cathode Ray Oscilloscope) is used to display and analyze waveforms, while a function generator is used to generate different types of waveforms.

• CRO is used for visualizing electrical signals in the time domain, while a function generator is used to create specific waveforms like sine, square, triangle, etc.

• CRO provides a visual representation of the input signal's amplitude, frequency, and phase, while a functio...read more

Normal soldering temperature typically ranges from 300 to 400 degrees Celsius.

• Normal soldering temperature ranges from 300 to 400 degrees Celsius

• Different types of solder may have specific temperature requirements

• Using a temperature-controlled soldering iron is recommended for precise soldering

• Excessive heat can damage components and create poor solder joints

Schematic diagrams show the electrical connections and functions of a specific circuit, while block diagrams show the components of a system and their connections.

• Schematic diagrams focus on the details of individual components and their connections within a circuit.

• Block diagrams provide an overview of the system by showing the components and their interconnections.

• Schematic diagrams are commonly used in electronics t...read more

Material management process involves planning, organizing, and controlling the flow of materials from acquisition to consumption.

• Includes procurement, storage, inventory control, and distribution of materials

• Ensures timely availability of materials while minimizing costs

• Involves forecasting demand, monitoring inventory levels, and optimizing supply chain

• Example: Just-in-time inventory management system

The invoice process involves generating and sending bills for goods or services provided to customers.

• Invoices are typically created using accounting software or templates.

• They include details such as the products or services provided, quantities, prices, and payment terms.

• Invoices are sent to customers either electronically or by mail.

• Customers are expected to pay the invoice within a specified timeframe.

• Late payments

The invoice process involves creating, sending, and tracking invoices for goods or services provided.

• Invoices are typically generated by the seller and sent to the buyer for payment.

• They include details such as the products or services provided, quantities, prices, and payment terms.

• Invoices may be sent via mail, email, or through online invoicing platforms.

• Tracking invoices involves monitoring payment status, followin...read more

Material management process involves planning, organizing, and controlling the flow of materials from acquisition to disposal.

• Includes procurement, inventory management, storage, and distribution

• Ensures timely availability of materials while minimizing costs

• Utilizes tools like ERP systems for efficient tracking and management

• Example: Just-in-time inventory system in manufacturing

Testing is the process of evaluating a system or application to identify defects or errors.

• Testing involves executing a system or application to find bugs or issues.

• It ensures that the software meets the specified requirements and works as expected.

• Types of testing include unit testing, integration testing, system testing, and acceptance testing.

GR&R (Gauge Repeatability and Reproducibility) is a statistical method used to assess the variation in measurement systems.

• GR&R evaluates the measurement system's ability to provide consistent results.

• It consists of three components: repeatability, reproducibility, and equipment variation.

• An example of GR&R is conducting a study to determine if different operators using the same gauge obtain similar results.

• The goal of...read more

I am a dedicated and hardworking Junior Engineer with a passion for problem-solving and innovation.

• I recently graduated with a degree in Engineering from XYZ University.

• I have experience working on various projects during my internships, including designing and testing new products.

• I am proficient in CAD software and have strong analytical skills.

• I am a team player and enjoy collaborating with others to achieve common

My notice period is currently 30 days.

• My notice period is 30 days

• I am required to give a 30-day notice before leaving my current position

• I am available to start a new role after 30 days