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I need someone to do a matlab project as described below a) Fourier analysis of a square pulse train waveform i. Plot the frequency spectrum. ii. Discuss the accuracy of the Fourier series versus the number of used terms. iii. Discuss the Gibbs phenomenon. b) Use i. Upload a digital image of English text. Fourier analysis to find the orientation of a text ii. Plot the magnitude of the Fourier transform of the digital image. iii. Upload a tilted digital image of English text. iv. Plot the magnitude of the Fourier transform of the tilted image. v. Discuss if the text orientation can be recognized using Fourier transform.

...therapist f. Support requests Admin App 1. Registration – initial admin is pre-registered. 2. Connection / authentication using email and password. 3. Manage library - The management area will need the following capabilities in order to manage the library on an ongoing basis: I. Associate meditation with a selected category and put it in the category column. II. Adding / removing meditations from the app library. III. Open a new category / Remove a category. IV. Transfer meditation from a certain category to another. V. Option to download meditations. 4. Search / View /Add / delete / block / unblock / change details for each therapist and each patient 5. Set automatic billing and payment for therapists 6. Receive support tickets, ans...

...Internet of Things: Introduction to embedded system, Challenges and design. issues in embedded systems, CISC vs. RISC, Fundamentals of Von-Neumann/Harvard architectures, Types of microcontrollers, General introduction of 8051, AVR, PIC, ARM, Arduino, NodeMCU, Raspberry Pi, Selection of microcontrollers, Definition of IoT, Components of IoT, Levels of IoT, Evolution of IoT, Challenges in IoT Unit II Getting Started with Arduino Setting up Arduino board, Using the Integrated Development Environment (IDE) to prepare an Arduino Sketch, Uploading and Running the Blink Sketch, Creating: and saving a Sketch, Installing Arduino IDE Arduino Hardware Architecture of Arduino UNO, AVR ATMega328 pin out and features, Pin mapping between Arduino and AVR Serial Communication: Begin serial ...

Hi Diego, I need variations of the graphic you did for me: 1) an embroidery version 2) Same mermaid, facing forward holding up lantern, hand resting on letter D, not full name. It's going on a square flag and other things. It should be more vertical oriented, tail should be tighter, as if she was swimming at you and stopped short. 3) avatar of #2 that I will use for my social media Let me know if amount is correct since project is more than one item. I added $50 extra for last project.

...has two (2) types of users - Managers and Cashiers. Managers are allowed to do the following: i. Add new stock items ii. Increase the quantity of stock items iii. Remove an item from the system (not remove the quantity, but the item from the database) iv. Change, or modify all items within the store v. Perform price checks on any item vi. Change their own password and reset passwords for cashiers and other managers vii. Produce several Reports a. Daily Quantity report (List of all items that are under stock) b. Total sales for each item at the end of the month Cashiers require the following capabilities: i. Deduct an item from the quantity as it is sold ii. Perform price checks iii. Change their own password Your system should allow cashiers to sell i...

Hi Igor updating the project milestone as discussed

I am looking for an expert to do coding in VHDL language and then do simulation in Quartus II. I will share work details in chat

I have a 4-page legal document in Urdu (a total of 4 pages) which I would want to be translated to ...legal document in Urdu (a total of 4 pages) which I would want to be translated to English. I am sharing 1 page of that file for your ref. All other pages would be of similar quality. When you submit your proposal, please (i) submit an idea of what this legal document is about, a gist of the document as a whole. This would help me gain confidence in the correct person for this job and shortlist. (ii) Please see you raise your proposal fee including all as I won't be able to entertain any 'over and above fee' than what has been mentioned in the proposal. (iii) Will you be able to have it stamped & attested by an authority saying it is a correct & true copy? A...

I need someone to do MATLAB programming as mentioned: MATLAB Programing: a) Fourier analysis of a square pulse train waveform i. Plot the frequency spectrum. ii. Discuss the accuracy of the Fourier series versus the number of used terms. iii. Discuss the Gibbs phenomenon. b) Use Fourier analysis to find the orientation of a text to : i. Upload a digital image of English text. ii. Plot the magnitude of the Fourier transform of the digital image. iii. Upload a tilted digital image of English text. iv. Plot the magnitude of the Fourier transform of the tilted image. v. Discuss if the text orientation can be recognized using Fourier transform.

Hi Armando M., I am looking to collect peoples data (Manually) from ID to images along with finger prints. I need something like Schengen Information System (SIS II) where a database will be stored in a data center , however its input should be based on a interface , which ideally is web based and have a program running in the background , so that when we have issues with connections we can upload data at a later stage. what would you need from to make such a software possible ?

Hi Michael H., I am looking to collect peoples data (Manually) from ID to images along with finger prints. I need something like Schengen Information System (SIS II) where a database will be stored in a data center , however its input should be based on a interface , which ideally is web based and have a program running in the background , so that when we have issues with connections we can upload data at a later stage. what would you need from to make such a software possible ?

Hi Matrix Tech Software , I am looking to collect peoples data (Manually) from ID to images along with finger prints. I need something like Schengen Information System (SIS II) where a database will be stored in a data center , however its input should be based on a interface , which ideally is web based and have a program running in the background , so that when we have issues with connections we can upload data at a later stage. what would you need from to make such a software possible ?

Hi Michele Vittorio C., I am looking to collect peoples data (Manually) from ID to images along with finger prints. I need something like Schengen Information System (SIS II) where a database will be stored in a data center , however its input should be based on a interface , which ideally is web based and have a program running in the background , so that when we have issues with connections we can upload data at a later stage. what would you need from to make such a software possible ?

...0 $80.00 USD Make adjustments to development template (UKT) once of the best and most thorough developers on Freelancer. N Flag of SA Nope F. @nope511 month ago 5.0 $120.00 USD Expert Developer to install Wordpress Template (UKT) As always Showkat does amazing work. great communication and provides amazing service!! N Flag of SA Nope F. @nope512 months ago 5.0 $2,200.00 USD Chateau Noland Project II This is the second job I have hired Md Showkat and again his team delivered a well built website on time! S Flag of US Michael D. @SCMDavid2 months ago 4.4 $750.00 USD Website for Cloud Database Product Worked hard and consistently for weeks on the project and was not holding back on getting… more User Avatar Flag of DK Niels B. @nielsbrinch3 months ago 1-5 of 50 Experience P...

We are looking for reliable web developer or team to create this website.   The backend end must be up-to-date technology, and website must be fast, mobile responsive and scalable (e.g. if I make my screen bigger must a...TEST : Robust adaptive testing Application to be built in latest technology stack using Cloud :AWS PHASE I DEVELOPMENT • Login Course Activities ( Class wise /Topic wise & Practice) similar • Test • Social Media Integration • no screen recording & no screenshot & copy paste Admin : • Create Curriculum • Add Question • Questions • Preview Question PHASE II DEVELOPMENT • Registration • Video-based Content • Live Tutorials (Live Streaming) and Interactive/Webinars S...

Need some help for coding in python for specific questions. 1. Approximate time your computer takes for a single ...integers using a for loop 2. Gaussian elimination with and without partial pivoting for the 10 cases and compare this with the theoretical time. 3 To code to count the number of additions, multiplications, and divisions performed during Gaussian elimination. 4. Generate random matrices of size n × n 5. Determine the actual time taken for Gaussian elimination with and without partial pivoting. Part-II of the project 1. Implementing Gauss-Seidel and Gauss Jacobi Methods 2. Write a function to check whether a given square matrix is diagonally dominant or not. 3. Write a function that performs Gauss-Seidel iterations. More details shall be shared upon receipt of...

...There are sets of Actors (donatee, donor & charitable organization). 2. How this system works: i. The needy people would upload their data on the portal connected to the Blockchain system ii. The community can access their data from the Blockchain and would be able to help them directly and safely. iii. Implementation of this system would help in providing help to needy people and will ensure transparency in the transactions. 3. The charitable organization (ie NGO) will perform the following regulatory functions: i. Set the Threshold value of fund transacted. Example of latest threshold value = 10 Ether. ii. A valid account holder may transact (donate/receive) any amount of funds into/from the smart contract. iii. However, if the fund transacted is > the Threshold v...

In this Project, you will implement a secure client-server system. You may leverage my code (I will give it to you if you accept) There are two key pieces to this project: (i) authentication of the client and server using a simplified Kerberos protocol; and (ii) file transfer from server to client, with transmission encrypted by the server.

In this Project, you will implement a secure client-server system. You may leverage my code (I will give it to you if you accept) There are two key pieces to this project: (i) authentication of the client and server using a simplified Kerberos protocol; and (ii) file transfer from server to client, with transmission encrypted by the server.

I) For confidence intervals • Check all assumptions. • Interpret the results. • Use a 0.95 confidence level • Copy Mega-Stat output after the answer II) For testing hypothesis: • State the null and alternative hypotheses. • Check the necessary assumptions. • Report the P-value and the test statistic. • Make a conclusion statement in the words of the original problem. • Use a 0.05 level of significance • Copy Mega-Stat output after the answer

Details view of software Advance Stress Analysis Storage Tank-pump system modeling Column-heat exchanger model WRC-297 nozzle flexibility Theory of load case generation PSV force calculation/ Slug force Critical Systems viz. : Turbine; Pump; Column, Air Fine Cooler et Spring design & Modeling in CAESAR II Pump Calculation API 610 Equipment Modeling Pipe Rack CAESAR Il Model Column Piping System

PART 1 – COMPUTATIONS IN EXCEL a) Compute the following for each project: i. The change in Net Working Capital (ΔNWC). [] ii. The Free Cash Flows (FCF). [] iii. The Net Present Value (NPV) with and without the terminal value. [] iv. The Internal Rate of Return (IRR). [] v. The Payback Period (PP) and the Discounted Payback Period (DPP). [] vi. The Profitability Index (PI). [] b) Perform sensitivity analysis for each project to gain insights about the impact of using a different discount rate and a different terminal value growth rate on each project’s NPV. This should be based on the different values for these rates provided in the accompanying Excel. [] PART 2 – RECOMMENDATION () Based on the investment analysis you performed write a report with your advice...

7 1/2 - 8 page essay needed by Saturday at 11:59. I. Introduction Write out your introduction... Thesis : Your thesis should contain two elements....make sure they are here... II. PLOT: analyze the plot. III. CHARACTERS: using the Character Analysis outline, analyze the characters.<--This was posted earlier in Module 3. :) IV. THOUGHT: Explain the nature of the world created by the playwright. What forces operate in this situation? What does it mean to be a human being in this world? What threatens the characters? What solutions are available? How are problems resolved, if they are resolved at all? What sort of feelings are aroused by these characters, these events? V. DICTION (LANGUAGE): Describe the play's language and any rhetorical plays on language associated ...

It has to be a cause and effect essay and it has to be APA format. They use tu...format. They use turn it in so they can tell if something was copied straight from the internet. It has to be about 1,250 words long and 1 inch margins. Must be 12 pt Times New Roman. Here is my Thesis and outline. Thesis: Doing drugs, being addicted to drugs, and the negative impact on your health, I: All you care about is the drugs A: Lose friends and family B: Lose home and sell everything II: Feeling like you can't go without the drugs A: Without the drugs you have shakes, vomiting, diarrhea, chills and sweating, among other symptoms. B: You want drugs more when you have to go without them III: Physical features deteriorate A: Your teeth start to rot B: Your face starts to get holes a...

We are looking for a Mobile Developer Consultant to write an SRS for a cross-platform mobile app. The consultant should have an eye for both functional and aesthetic interactive design. Specializing in real-time map geo-tracking and videoconferencing app development. The candidate should have the following experience/qualities: - User experience testing - Writing high-quality code - QA testing - Version control (Git) and Version testing - Excellent problem-solving skills - Good attention to detail - Flexible approach to work - Excellent English communication skills - Knowledge in SDLC - CI/CD workflow from Git - Experience writing an SRS - Front-end and back-end flowcharts required - API documentation required

Olá a todos! Atualmente temos um PDV com módulos fiscais implantados (NFC-e, CF-e (SAT) e NF-e). Porém estamos com um novo cliente de Joinville que ainda usa a impressora fiscal Bematch (USB) (modelo no título) para emissão de cupons fiscais. Fizemos um protótipo para testar as funções da e estamos com dificuldades para "identificar' a porta de comunicação através da função "Bematech_FI_VerificaImpressoraLigada" Precisamos de alguém que tenha experiência com impressoras fiscais Bematech () para nos ajudar a implementar a solução em nosso PDV. Duvidas, estou à disposição;

...Moves heavy loads fast with no hesitation B. Steering is so fluid 1. Responses are tight and immediate 2. No resistance from tires or mechanism 3. Can maneuver in and out incredibly tight spaces C. Hydraulic lift is so advanced 1. Several levers give simultaneous control of multiple directions 2. Mechanism’s efficiency makes actions happen fast and easily 3. “Light-touch” sensitivity to the controls II. EXPERIENCED (INITIATED) OPERATOR’S View of Forklift A. Diesel motor has great power 1. Engine roar creates persistent headaches 2. Blue-smoke exhaust can be nauseating 3. Powerful momentum can easily “get away” B. Steering is so fluid 1. Instantaneous response creates oversteering 2. Unsettling lack of friction and resistance--can’t tru...

...seemed to be worse in Asian countries, gender inequality in the U.S. still needed to be addressed and improved. The injustice in the family structure can be focused on 3 main points, the inequality of labor distribution within the family, the access to education for women, and their economic and political empowerment. From the old school male bread-winner/ Female Home maker model, to after World War II that female labor is in greater needs due to males were sent to joining the War. More and more female to join work place also leads to a new issue: the unequal sexual division of labor in our family structure. The labor difference is making a big effect on wage earnings and politics. Let’s ask this question to ourselves. “What is our children going to learn from bein...

... 5) Machine Learning and Mathematical Modeling of Wound Healing - II John is back to show how machine learning can vastly speed up the selection of mathematical models. His presentation provides great visual intuition on how machine learning methods can help select mathematical models, even as measurement noise increases. It’s a huge improvement over selecting models by hand! 6) Big Data Squared - Combining Brain Imaging and Genomics for Alzheimer’s Studies - I 7) Big Data Squared - Combining Brain Imaging and Genomics for Alzheimer’s Studies - II 8) High Performance Computing for Data Science High Performance

...displays: i. The item name. ii. The full-size photo. iii. The complete multi-line description. iv. The date added. v. The seller's phone number. vi. The seller's email address. 3. If a user accesses their My items screen there should be a Sold link or button that flags the item as being sold. If this is clicked, the item should not be displayed on the home screen but should still appear in the My Items screen but be clearly labelled as sold and should no longer show the Sold button or link. Feature 5 This feature requires you to make changes to the functionality by implementing an online auction process. 1. There should be no contact details shared with other users, instead you need to implement a bidding system: i. All auctions have the same duration ii. ...

1- Dashboard, statistics about website, quick links. 2- Settings a. Emails: i. CV send to: Enter Email ii. User contact form send to: Enter Email b. Users i. Add/Remove users ii. Assign Roles and permissions for users, checkbox to grant/deny access to all admin sections 3- User Interacts a. List of received contact details from contact form b. List of received CVs and applications from careers section 4- Content Management a. Main banner: add remove slides. etc. b. About c. Services d. Projects e. Careers f. Testimonials g. Current available jobs h. Contact details (page footer) 5- Reports: Job applicants per job or per submit duration and export to excel or pdf. 6- Modification on main page a. On clicking on apply now, a popup is shown where applicant can enter his/her deta...

...will be based on identifying 2 prices at the beginning and then working on the direction of the market by BUYING at the top when price goes upwards and SELLING at the bottom when prices falls downwards. As a result of this, the Starting will use the price movements after the robot has been installed to identify the BUY and the SELL positions or I will SET the HIGH and LOW pries at the beginning. II will set the estimated market movement for the period and this will be the difference between the HIGHEST price and the LOWEST price after the installation of the robot. Once the estimated gap is achieved, the EA will stop working and will send a report of achieving the target. As market prices moves towards a direction, the EA consider and predict the direction based on how the mark...

...and they are readily available to support the following modules: I. CCR/FC - Financial Consolidation II. TM1 - Budget Planning III. Business Intelligent IV. Back End - Technical/Server Setup/Config V. Customization VI. Integration with other Applications Must have support experience of Cognos integration with SAP/Pronto/LN must cover Scope of Work of: Not limited to capture issue, provide resolution, suggestion workaround/guidance, client installation, implement patch, troubleshoot, identify root cause and technical advice on user’s queries/issues. Cognos Level 2 & 3 Support & Services: I. Incident Support - Break & Fix, Production Support, Investigation & Cognos queries & Advisory II. Change Request – Scope & Estimation, Design Prop...

...1st label- CANDLES II PERFECTION Hand Poured Quality Soy Wax Next Section needs to be a editable part for the fragrance flavour- (eg. Vanilla Bean) Note as shown in the picture i want a Crown Sitting on top of my C- For Candles as for the roman Numeral number II I am unsure if im wanting a black roman numeral with the red flames or a gold roman numeral with the red flame as displayed in the example pictures. All remaining writing and border on the label are to be done in black. as per example pictures. 2nd Label- is for my room sprays, Candles II Perfection ROOM & CAR SPRAY Next Section needs to be a editable part for the fragrance flavour- (eg. Vanilla Bean) 100ML I will be wanting the same as my 1st label black boarder and black writing then with the ...

Analytical writing on if we should treat mental and emotional distress through (i) psychoanalysis or (ii) forming alternative living communities, like Kingsley hall?

Digital Ranko is a Digital marketing service company with over 100+ employees. Digital Ranko is excited to be driving the leading edge in every aspect of business and i...are interested to be associated with us, please read on. As a Blogger at Digital Ranko: Responsibilities: (i)Develop high-quality content for websites, thought authority articles. Top of the channel content. (ii)Create innovative content for marketing promotions (social, email, and so on) (iii)Measure the effect of published content and analyze the performance to work on the basic metrics. Freelancer Requirements: (i)Experience in Writing content in the following niche: Travel, Guides, Health, Lifestyle, Wealth, Education, General Topics, and Content for Youtube channels. (ii)Excellent command of the...

We are looking for a Mobile Developer Consultant to write an SRS for a cross-platform mobile app. The consultant should have an eye for both functional and aesthetic interactive design. Specializing in real-time map geo-tracking and videoconferencing app development. The candidate should have the following experience/qualities: - User experience testing - Writing high-quality code - QA testing - Version control (Git) and Version testing - Excellent problem-solving skills - Good attention to detail - Flexible approach to work - Excellent English communication skills - Knowledge in SDLC - CI/CD workflow from Git - Experience writing an SRS - Front-end and back-end flowcharts required - API documentation required

We are using windows server 2019. We need a person who can do the following tasks. - Backup - Antivirus - Data Leakage Protection - Web filtering - Data Filtering - Employee Monitoring - Domain Configure Part - Server Backup - IP access controls - TS Plus access on URL

...platform. The website must meet all the normal requirements of modern websites i.e 1) Content. 2) Usability. 3) Aesthetics. 4) Visibility. 5) Interaction. 6) Engagement. 7) Social Media and Mobile Friendly You will need to use our existing corporate CI and content gained from our White Paper. There are three main users of the website, these are: (i) Investors (This is a Blockchain Security), (ii) Global Collaborators in the water industry (engineers, suppliers, operators, consultants, etc). The website will be built on our WIX account. The website must be designed to attract and engage both these categories of users. We will provide a shopping cart link and a login link - you will not be required to do any integration to these elements but only to insert the links. This cont...

This project will have additional work in the future for the right freelancer. If the job is done well and on time will have repeat business at least monthly. The requirements listed are what's necessary and due on December 6th or sooner, not December 4th or later, again Ii repeat, MUST BE COMPLETED BY December 6th. This is a fixed deadline with a contract with the client. If you can not make the deadline, do not bid. If you have a history of reasons projects are not completed on time, do not bid. Please check the attached file for detailed requirements. Only bid if your bid is accurate, complete, etc. I am not interested in dealing with freelancers that use bidding tricks to get projects. Please be honest everyone. Attached is a PPT with English translations of wha...

...of young people between the ages of 14-30. Idents should be in the style of 'Illumination' the film company behind 'Despicable Me' and 'Minions' - these can be seen here: (please ignore the first ident which is the YouTuber's personal ident and not that of the series) I was initially going to use this: (Bumper 4), but the issue is that this is a stock template and if I wanted other idents making I would have to use different characters. So, I have decided to see what individuals and companies on freelancer have to offer. This project is for someone to create the initial ident focusing on the photography aspect of the business - the successful bidder will need to create two 3D characters;

I'm looking for python developer to make an E-commerce Website. Front-End (i) HTML5 (ii) CSS3 (iii) JavaScript (iv) Bootstrap Back-End (i) Python - Flask (ii) MySQL Public User (i) Search Product (ii) View Product (iii) Create User Account Signin User (i) Search Product (ii) View Product (iii) Create Order (iv) Change Email & Password (v) Can View Previous Order with UPDATE and DELETE Admin (i) Add New Product (ii) Update Product (iii) See all Orders (iv) Manage all Users There are also many more features that are not on the list. we will discuss all details in chat

I am looking for an interim/contract QA manager to help guide a software development business through the process of gaining medical device registration with BSI for a class II medical device - under the new MDR registration with progression to a UK CE and UKCA mark

...outlined separately for each section General key issues needing to be addressed and other relevant details are outlined separately for each section. General notes for use of this toolkit- i. This document provides a general reference framework for DPR preparation; additional relevant details are to be incorporated as per the requirements of the ULB city planners/ entity preparing the project report. ii. The headings (the numbered section headings and sub-headings) for the DPR are to be as per this document. Any additional headings may be incorporated as per requirement. iii. The Detailed Project Report is to be accompanied by a separate Executive Summary iv. Within 30 days of clearance by the CSMC, the ULB/parastatal may arrange to digitize (create a soft copy of) the entire ...

...Maintain schedules for Principal • Create Weekly Agenda • Coordinate accordingly. • Confirm appointments and location • Make online payments and transactions on behalf of the principal. • Planning and scheduling to include medical appointments for Principals • Correspond and communicate (telephone speaking and written communication skills must be exceptional) • Will interface with: i. Management ii. Business Management iii. Travel Agent iv. Lawyers v. Banks vi. Vendors vii. Doctors . • Coordinate deliveries and shipping Experience & Qualifications: • Previous experience supporting high profile individuals • Demonstrate a high degree of integrity, loyalty and security measures regarding all confidential matters • Must b...

... Repeat step 2 with a frame rate of 1 frame/sec for 30 frames. So repeat the subtraction with the original frame for 30 frames which corresponds to the 30 seconds. b. If the absolute different is grater than Tth for the 30 frames, then a background update is needed. Otherwise, go to step 2 i. Check for the absolute difference between current frame and previous frame (with frame rate 1 frame/sec) ii. If the absolute difference keeps below Tth for 30 seconds, then update the Bbackground frame with the latest frame. iii. Go to step 2 We can make some modifications to the algorithm based on the output This task should take around 3 hours, not more than that if you are familiar with computer vision I have 4 videos on Google drive that I want them to be processed and get good results...

Check this video, there are 3 issue actually i) when user change the phone camera position from the floor to front position camera the image and compass become so much sensitive..so the image moving always although the phone not rotating ii) why does the image not rotating the same as the phone rotate? Should we zoom in image or make calibration? How to solve the image speed rotate with camera rotate? iii) when user rotate up and down the camera, the user should view allow to up and down

...Profile b. PKC Global Services c. Partner PKC (ii) About Us a. Aim, Mission, and Vision b. Company Milestone c. Core Values d. Legal, Award and Certification e. Logo & Meaning (Patent document) (iii) PKC Services a. Pandawa IT Services (PITS) i. Services Specification ii. How We Work b. Pandawa Sourcing Recruiting Center (PSRC): Pusat pengadaan pekerja handal dan terpercaya memenuhi kebutuhan pekerja dan perusahaan yang menjunjung tinggi kemanusiaan dan kebangsaan. i. Services Specification ii. How We Work c. Pandawa Personnel Relation Center (PPRC): Pusat Pelayanan Administrasi Kepersonaliaan yang lengkap, akurat dan terarsipkan dengan aman untuk memenuhi kebutuhan menjalankan misi mewujudkan visi Pekerja dan Perusahaan. i. Services Specification ii. ...

...includes a) Fresh and flushing water supplies shall be provided to all sanitary fitments and draw-off points of the building. Separate water meters should be provided for water supply to kitchen and kitchen exhaust air washing systems. A ∅100mm fresh water incoming main (un-metered) and a ∅80mm flushing water incoming main are extended from Phase I to Phase II. They are suspended at the underside of the footbridge connecting Phase I and II. Sewage and rainwater disposal systems shall be provided to convey the foul water and rainwater from the site to the external drainage provisions as shown in Figure 3. Relevant water treatment device should be provided for the kitchen waste water according to statutory requirements prior to connection to the main s...

Check this video, there are 3 issue actually i) when user change the phone camera position from the floor to front position camera the image and compass become so much sensitive..so the image moving always although the phone not rotating ii) why does the image not rotating the same as the phone rotate? Should we zoom in image or make calibration? How to solve the image speed rotate with camera rotate? iii) when user rotate up and down the camera, the user should view allow to up and down