I need an engineer to electrically reverse engineer a common engine sensor and to generate a report on the test results. Engineer must have access to a lab to run test setup and test measurement equipment.

The sensor is an air flow/air temperature sensor. So an experiment would need to be performed to control airflow and measure with respect to some sort of calibrated meter through some sort of tube or duct.

For the air temperature readings, ideally, I would like to get in a full range from -40C to 125C, but am open narrower ranges, if the freelancer doesn't have access to that sort of equipment. This test would also need some sort of experimental setup.

The report will feed design constraints to a new product design, so, if things go well, I would be open to extension to the concept product design and, eventually, design validation.

In summary, the scope of this project would be:

1.    Testing and Generation of EPPS (Electrical Product Performance Spec) for an Automotive MAF sensor
    a.    Air Flow Experiment
            i.


  Approval of experimental setup
            iI.    Deliverables: Pictures of Experimental Setup, Raw data  Output signal vs.
                  Air flow
    b.

  Air Temperature Experiment
            i.  Approval of experimental setup
Ii.    Deliverables: Picture of experimental setup, Raw Data  Graph of output pin resistance vs.


Air temp

Power Pin Characterization
            i.    Max Current draw for each power pin (+5VDC, +12VDC)
            ii.    Power Pin Impedance
            ii.


  Min/Max voltages for each power pin (2x)

Max input voltages to the power pins
d.    Deliver EPPS document
i.    Deliverables: the report

Category: Engineering & Manufacturing
Subcategory: Other
Project size: Medium
Is this a project or a position?: Project
Required availability: As needed

Require a project prototype;

Objective: Arduino Temperature Monitoring System that allows remote monitoring of temperature data via a Mobile Application.

Mobile App consists of various features that hopefully can be incorporated as well.

Final Outcome Requirements:
Mobile application has to work remotely and work hand in hand with the data collected via the temperature sensor (Connectivity Issue).

Category: IT & Programming
Subcategory: Other
Project size: Medium
Is this a project or a position?: Project
I currently have: I have specifications
Required availability: As needed
API Integrations: Other (Other APIs)

Add additional sensor configuration into dt80 command interface window.

Category: Engineering & Manufacturing
Subcategory: Other
Project size: Medium
Is this a project or a position?: Project
Required availability: As needed

Cerco un esperto di controlli automatici, avrei un esercizio didattico da analizzare e svolgere e mi serve aiuto su (matlab-simulink) perchè sfortunatamente sono indietro con la consegna quindi ho bisogno di qualcuno che me lo svolga e me lo spieghi in maniera semplice. L'esercizio tratta (Phase locking,sincronizzazione e accoppiamento con controllo). Simulazione Matlab( ho i riferimenti e gli articoli su cui lavorare)
argomento ciclo circadiano.

(Pacemaker )
#Simulink #matlab


I am looking for an expert in automatic controls (matlab-simulink) because unfortunately they are behind with delivery so I need a look in a simple way. The actual process (Phase locking, synchronization and coupling with control). Matlab simulation (I have the references and the articles to work on)
circadian cycle topic.

(pacemaker)
#Simulink #matlab

Category: Engineering & Manufacturing
Subcategory: Other
Project size: Medium
Is this a project or a position?: Project
Required availability: As needed

Complete design including simulation, farmware, protection, pcb design, list components or bom preparation, micro controller code development etc. For a grid connected inverter which will convert upto 600V DC battery bank to 415V, 3-Ph, 50Hz output suitable to connect to grid.

Category: Engineering & Manufacturing
Subcategory: Industrial design
What do you need?: New design from a sketch
Is this a project or a position?: Project
Required availability: As needed

Analysis using ansys fluent with different parameters

Category: Engineering & Manufacturing
Subcategory: 3D modelling
What do you need?: 3D modeling of an object from scratch
Is this a project or a position?: Project
Required availability: As needed

We are currently looking for quality professionals that are flexible enough and interested in assisting with on-site quality inspections and audits in *tijuana, baja california, mexico"

skills/experience requirements
• flexibility in scheduling
• experience as a quality auditor/inspector, or applicable manufacturing or engineering experience in specified industries.
• Inspectors: Mechanical Engineering, Electrical Engineering, Industrial Engineering.
• Auditors: qc/qa or experience in iso 9001.


• ANSI tables knowledge.
• Ability to speak, read and write in English.
• Ability to work well in independent and group problem-solving situations.


• Ability to prepare and issue electronic reports with digital photos.

Plus:
iso 9001, as 9100, iso 13485, iso/ts 16949, cqa

other:
• hourly rates vary depending on experience and assigned shifts.
• Projects are either part-time or full-time contract work.
• Projects vary in time requirements, from one day to several weeks per client requirements.


La Compañía

Category: Engineering & Manufacturing
Subcategory: Other
Project size: Medium
Is this a project or a position?: Project
Required availability: As needed