Why circuit is necessary to interface in sensor n microchip

Assignment Help Electrical Engineering
Reference no: EM13226428

The design of a home security system requires the use of sensors, including a sensor to measure carbon dioxide levels. Your search resulted in one sensor that provides an output range of [-2V, 1V].

a) Explain why a circuit is necessary to interface between this sensor and a Microchip microcontroller

b) Draw an interfacing circuit for this sensor and calculate the values of its parameters

Questions Cloud

 Compute and interpret the z- score : should this expense be considered unusually high ( and possibly worthy of investigation by the company)? Explain your answer. d. Compute and interpret the z- score for each of the six entertainment expenses. How important are the product design and the voice : How important are the product design and the voice of the customer? How to translate the algorithm to a c program : The campus bus uses an embedded system that tracks the number of passengers getting in and those getting out of the bus. Two circuits with laser photodiodes, connected to RB0 (getting in) and RB1 (getting out), are used to track these numbers. What strategies could be implemented to measure : Outline what you feel are the biggest time waster in your completion of your studies. How do you manage these time wasters to ensure you can effectively manage your time and meet your study requirements? Why circuit is necessary to interface in sensor n microchip : The design of a home security system requires the use of sensors, including a sensor to measure carbon dioxide levels. Your search resulted in one sensor that provides an output range of [-2V, 1V]. Explain what are the molar concentrations of naoh : An aqueous solution of sodium hydroxide is labeled .010 M NaOH. What are the molar concentrations of NaOH, Na+ and OH- in the aqueous solution? Describe how media formats, features, and trends differ : Describe how media formats, features, and trends differ around the world (in your own words) Compute the molar solubility of agcl : Calculate the molar solubility of AgCl in a solution made by dissolving 10.0 g of CaCl2 in 6.00 L of solution What is the probability of waiting in line : How much time does a customer spend at the service desk (waiting plus service time)?

Write a Review

Lithium ion battery technology

The paper includes Lithium ion battery technology with its advantages and disadvantages. The paper discusses about the Lithium air battery in which detailed reactions of Lithium with air including nonaqueous as well as aqueous are given.

Power transformers and tariffs

Construction of different types of power transformer, significant energy savings

Paper on orthogonal frequency-division multiplexing

This document is shown a paper on Orthogonal frequency-division multiplexing with advantages, disadvantages and uses.

Function of the hmi in a scada system

This assignment contains electronics engineering questions like State the commonly found components of a SCADA (Supervisory control and data acquisition) system. and decribe the function of the HMI in a SCADA system.

Resultant waveform of the odd harmonic series

Prepare an Excel graph showing the individual components and summated resultant waveform of the odd harmonic series resulting in an approximate square wave.

Explain the function of the HMI in a SCADA system.

Design a 2-digit 24 second shot-clock

Design a 2-digit 24 second "shot-clock" countdown timer with pushbutton controller.

Model a discrete-time system

To understand di erent signal models To be able to model a discrete-time system and design simple signal processing algorithms.

Draw a relay construction diagram

Draw a relay construction diagram and briefly explain the operation of a relay.

Frequency division multiplexing

Write a short technical report on Frequency Division Multiplexing

Impact of electron energy

Briefly discuss the impact of electron energy, electron current and target on the Bremsstrahlung generated.

Traffic light controller

The schematic of the traffic light controller