Servo motor torque calculation jobs

We are seeking an experienced skilled Raspberry Pi developer for an exciting machine workflow using Raspberry Pi and servo motors. The project involves developing software for control, and integrating the Modbus TCP/IP protocol. The successful candidate will demonstrate expertise in Python programming, servo control, and Modbus communication. Phase 1: Set up the Raspberry Pi 4b to control servo motors and configuring communication with the Panasonic Minas Driver and Panasonic Servo Motor. Install Modbus server software and develop custom Python scripts for Modbus communication and servo motor control. Phase 2: Control Iron Core Linear motors and configuring communication with the Mitsubishi Driver . This can turn into a long term proje...

I'm in search of a C developer with strong math skills, particularly in electromagnetism. The primary objective of this contract is to enhance calculation optimization in line with efficient coding practices. Your expertise will help steer the physics of the underlying calculations for a more streamlined functionality. Key Tasks: * Calculation optimization focusing primarily on code efficiency * Commenting and providing a succinct documentation The project is expected to be wrapped up in two days. The whole source code will be provided by me, and note that there's no Git involved in this project - that is a separate endeavor. Consequently, proficiency in managing source code manually is essential. Electronic mathematics and cpu. Ideal Skills: * Proficient C pro...

Require a draft sketch of the attached - Drawing Emphasis: The focus of measurements - Skillset: Candidates with proficiency in mechanical engineering and a specialty in structural components are encouraged to apply. Prior experience with motor base designs will be a significant advantage. Your task will be to create a functional and practical design, and your insightful input will be of great value.

I'm seeking a seasoned freelancer to devise a Derby car timer using Arduino Uno. The expected outcome will be a two-lane track device, with the ability to dictate the start and end of races, as well as display grades systematically. Key Features Needed: - Start Line Servo: To exhibit a complete rotation signaling the race's commencement. - Finish Line Infrared Sensors: These will be strategically positioned to detect the end of the competition. - Two-Lane Implementation: The structure should accommodate a dual lane setup. - Display: 7-Segment LED HT16K33 Backpack above each lane to show timing results. - Winner Identification Feature: An 8x8 matrix screen for indicating 1st and 2nd place finishes. Ideal Skills and Qualifications: - Working knowledge of Arduino programmin...

I am in need of a comprehensive Excel sheet that does calculation. Data entry is not too complex; it includes dates, dropdowns and formulas. Requirements: - Design an Excel sheet that calculates basic arithmetic operations, performs statistical analysis, and handles financial calculations. - The form should be user-friendly and able to accommodate the moderate complexity of data entry. - I need an expert who can create a clear and concise interface for the user, making data entry and subsequent calculations easy and efficient. It would be great if the freelancer has experience with: - Excel design for calculation purposes - Data entry form design - Experience in basic arithmetic operations, statistical analysis, and financial calculations.

I'm looking for a skilled coder to program a robot using Microbit Makecode and Parralax servo. The goal is for the robot to navigate through a fixed blueprint maze without the use of sensors. Key Tasks: - Coding the robot to follow a fixed maze blueprint - Implementing line following, obstacle avoidance, and remote control functionalities Ideal freelancer candidates should: - Have in-depth experience with Microbit Makecode and Parralax servo - Demonstrate ability to create complex movement patterns within strict parameters - Provide past work examples showcasing similar tasks This project requires meticulous attention to detail to effectively program a robot that can independently navigate a preset labyrinth. Your expertise in this specific coding language and hardwa...

I require an individual proficient in VB macro script for Mach3. This project entails recreating a Mach4 script that particularly focuses on: - Arc motion control - Tool length calculation from spindle holder to tool tip - B/C axis management and position zeroing I have mach4 script that need to be rewriten to mach3 VB language, I have also a video how it works in mach4 fo refernece. You should be able to implement these specifications based on available documentation. Please remember that the recreated script should maintain as much fidelity to the original Mach4 script as possible. Ideal skills and experiences for the job include: - Familiarity with Mach3 and Mach4 CNC software - Expertise in creating VB macro scripts - Understanding of CNC machine operation, particularly re...

I am seeking an expert in marine engineering or naval architecture to perform an in-depth buoyancy calculation for my medium-sized (20-30 feet) fishing charter boat. The boat is designed primarily for fishing charter purposes and needs to support a medium load capacity (4-8 people). Your task will include: - Calculation and analysis of the boat's buoyancy with medium load - Providing a detailed report on the boat's load capacity, stability, and safety Applicants should have significant experience in boat design and naval architecture, with a strong understanding of buoyancy principles. Your background knowledge, talents, and precise calculations will be crucial in ensuring that our fishing boat is safe, stable, and ready for an exciting fishing adventure. Ple...

I'm seeking an intermediate-level programmer with experience in Embedded C and 8051 Microcontroller. The project involves designing a system that takes input from 3 sensors and controls an actuator (motor). Key Requirements: - Design a system on 8051 Microcontroller - Program the system in Embedded C - 3 sensor inputs and motor output - Intermediate experience level - Assist in sourcing necessary components I have a strong preference for someone who has worked with 8051 Microcontroller and has experience with designing systems that integrates sensor inputs and actuator outputs. Your role will involve both programming and assisting in recommending and sourcing the necessary sensors and actuator for this project. If you're experienced in these fields and can comm...

I am in need of an experienced electrical engineer to assist with spec'ing an electrical system. The system design. -I am needing to control a Nema17 stepper motor and 300watt BLDC Motor. -I already have the motors selected and the drivers for each motor. -I am wanting to use an arduino microcontroller for the controls. -I require the power supply to be as small as possible, but still being well within in a safe range of the power demand of the system. Refer to addition info regarding the sizing, or have a discussion with me on possibilities. -Additional peripheral components: 3 x Push Button, 1 x power switch, 1 x small display screen. 2 x Limit switches. What I need done. I need a freelancer to design and spec the unspecified components around the on...

I'm in need a freelancer to assist in the comprehensive design and develop...strong focus on engineering, able to create systems that are energy efficient and innovative. - Innovations: This is an important aspect of the project. We're looking for a team that can bring fresh ideas to the table, with a particular interest in self-driving capability, voice control assistant, wireless charging, advanced safety features, and an innovative AutoCharging system using the car's tire motor. Ideal freelancers for this project should have experience in: - Industrial design and 3D modeling - Mechanical and electrical engineering, particularly in the automotive industry - A creative and innovative approach to design, with a keen eye for detail - Past experience with similar proj...

...Time - Stadium Name - City - Distance from Sidcup, UK **Skills Required:** - Proficiency in Google Sheets. - Attention to detail and accuracy in data entry. - Ability to convert time zones. - Basic understanding of cricket formats and fixtures. **Deadline:** Please complete and submit the Google Sheets document by [Specify Deadline]. **Additional Information:** - Reference link for distance calculation: [Google Maps Link](,+UK/@51.4327371,0.0328949,12z/data=!3m1!4b1!4m6!3m5!1s0x47d8a9343780a7a9:0x2c313ce242546dff!8m2!3d51.4264863!4d0.1009392!16zL20vMG5jM3Y?entry=ttu) Please confirm your availability and estimated time to complete this task. Feel free to ask if you have any questions or need further clarification. Thank you! If you're a cricket enthusiast

I'm looking for a talented freelancer to help me automate a complex process. As of now, I manually gather numerical data from a variety of unstructured sources like images, text, and PDFs. This data includes formulas and is stored both on my local computer and the web. At present, I get ChatGPT to convert this data into a table which I then paste into excel. I do calculations in excel to find out what percent each ingredient is of a total formula. Then I create a new entry into a table in Airtable and paste this data into a different table in Airtable which references the first table. I need someone to automate this data extraction process, calculations and entry into two separate Airtable tables so I can do it repeatedly myself. I work in a standardised operating environment for work...

...Creation for Job Tracking and Payment Calculation **Description:** I need a custom Excel sheet to help me track jobs completed by my installers, including details about each job, such as dates, customer information, and payments. The sheet should be able to automatically calculate the total number of jobs done and the total payment owed to each installer. **Requirements:** 1. **Job Tracking:** - Columns for the date each job was completed. - Columns for the job details including customer address and account number. - Columns for the installer assigned to the job. 2. **Payment Calculation:** - Ability to input the payment rate per job. - Automatic calculation of the total number of jobs completed by each installer. - Automatic calculation ...

...manage these transactions. Requirements: Main Sheet: Buttons: Treasury Deposit/Withdrawal: A button that, when clicked, presents a dialog or an input field directly on the sheet to enter the deposit or withdrawal amount. Shipment: A button that allows users to input the following details: gangName memberName itemOrdered itemQuantity weightUsed currentWeight weightAfter orderedBy Automatic calculation of the total weight and price for each item (a list of items, their prices, and weights will be provided). TreasuryDB: A dedicated sheet to track all deposit and withdrawal transactions. ShipmentDB Sheet: A dedicated sheet to store all shipment records, including item details, quantities, weights, and prices. Additional Details: User-friendly interface for ease of data entry ...

I want to make a Incentive structure in the attached excel. I am paying incentive to my staff. I have different types of incentive policy Each Incentive calculation is starting from the month "m" It will be accumulated and the Incentives will be paid on every month of "n" The process will start again and will repeat again. This process will depend upon the value that I am putting in the cells of "m" and "n". You have to correct the formula I have given in the sample or you can make a new formula

...residential home. This will be a larger home, over 2,000 sqft. I'm in need of an experienced HVAC professional to help design the HVAC systems for the house. Specifically, I require: - Manual J Load Calculation: I need an accurate calculation of the heating and cooling requirements of the home based on its size, layout, and other relevant factors. - Manual S Equipment Selection: I need assistance in selecting the appropriate HVAC equipment, like mini-split A/C units, a wood burning stove, and a boiler for the in-floor concrete heating. This should be based on the results of the Manual J load calculation. - Manual D Duct Design: Not required because of Mini split system and lack of a furnace. - Manual T Design: I need a design that ensures the thermal comfort ...

I'm looking for an Electrical Engineer who is experienced with Raycus Laser systems and its associated components such as Raytools BM110 Auto Focus, Raytools Software, and leadshine servo drives. The main role involves configuring these elements to integrate seamlessly. Key Requirements: - Proficiency in configuring Raycus Laser hardware, Raytools BM110 Auto Focus, Raytools Software, and leadshine servo drives. - Experience with CNC Gantry Function Software. The ideal freelancer should: - Have demonstrated experience in machinery and software configuration. - Be located near Reno, NV for potential onsite work. - Prioritize accuracy in their work, as ensuring the correct configuration is my primary focus.

I'm in need of a developer familiar with Google Maps API to create an interactive map feature for my website. This map should allow users to enter their street address. Once done, it should show an aerial image of their house and give an estimate of the square footage of the landscape without structures. Key requirements: - Users should be able ...should be interactive, but only for viewing purposes. No advanced interactions like drawing or area selection are needed. Ideal skills and experience: - Proficient in Google Maps API and integrating it into websites. - Experience in developing interactive elements on websites. - Strong understanding of front-end development to ensure seamless user experience. - Ability to handle geolocation and calculation of square footage based on...

I require a straightforward, user-friendly spreadsheet that calculates energy savings based on specific input. My needs are very particular. Here are the key aspects: Input Specifications: - It should only take one input: an initial savings value representing the savings our product offers. Calculation Requirements: - I expect the spreadsheet to perform calculations for both percentage and dollar amount savings. Results Format: - The results should be shown as simple numbers; I don't need them displayed as percentages or any graphical representations. The freelancer fit for the task should be proficient in spreadsheet software and have experience in building similar savings calculators. A good understanding of energy savings would be advantageous.

Payment will be paid according to each repo in MS Projects' Jira system The payment calculation will follow the actual time for each repo except the time to fix bugs.

I need assistance with calculating the correct motor size and torque requirements for an industrial application. Key Job Details: - Use your expertise to analyze the load the motor will need to move. - The ideal motor should be able to handle the load efficiently and effectively. - I'll need detailed calculations (with reference) to be shared at the end of the project. Preferable Skills: - Experience in industrial machinery - Expertise in motor sizing and torque calculation. The motor will operate in a standard factory environment, moving a load that is constant and predictable. I would appreciate it if you could provide examples of similar projects you've worked on in the past. Attached is a similar project example.

...identified to be: Drag, Rolling resistance, Incline, Wind & Motor thrust. Rolling resistance, wind (set to 0 in data should be okay to plug values in later) and incline forces have been resolved in an excel file for every data point (every metre). Drag and motor thrust which depend on the current velocity of the vehicle (see matrix explanation below). The first lap is different to the remaining 9 laps, you can work around this however you like but, please ensure you use the correct data. Furthermore, all the constants relating to the vehicle forces must be able to be changed directly from an excel file page called constants. To find the optimal solution you must use some sort of genetic algorithm (explained with flow diagram) that turns the motor on twice per la...

I'm in need of a skilled developer to create a score card module using MAUI. This module should allow for the following: - **Score Entry**: Users should be able to input scores into the system. - **Calculation of Scores**: The module should be able to process the inputs and calculate the final scores. - **Display of Scores**: The final scores should be presented in form of summary reports. This module is designed for administrators, so it should only be accessible by those with administrator privileges. Ideal candidates for this project should be proficient with MAUI and have experience with creating data-driven modules. You should be able to integrate various data input methods, develop calculations and create concise, visually appealing reports. Kindly provide examples ...

I am in need of a comprehensive dashboard for my online chess academy. This platform will be used by coaches to monitor several aspects of our students' progress and academy administration. Key Features: - Stu...using this dashboard. - Payment Calculations: The dashboard should have a feature that automatically calculates payments based on an hourly rate. Skills and Experience: - Proficiency in dashboard development, preferably with experience in creating online learning platforms is desired. - Strong understanding of data visualization and user interface design. - Experience in integrating payment calculation systems into a dashboard. Your expertise in these areas is crucial in delivering a user-friendly, efficient dashboard that will greatly facilitate the management of my...

I'm looking for a skilled electrical engineer who can help me with the design of a high-torque electric motor for a cart. Key tasks involved in the project will include: 1. Electrical System Analysis: Understanding the system needs and constraints to design an effective electric motor. 2. Circuit Design: Developing a circuit that will be optimal for the high-torque motor. 3. Troubleshooting and Repair: Providing solutions to potential problems experienced during testing and implementation of the design. The electric motor design needs to account for the following specifications: - Power Rating - Speed - High Torque Engineers with experience in design and development of high-torque electric motors will be preferred. A strong ...

I need a logo for my motor company specializing in car repairs. - I'm looking for a unique and professional design that captures the essence of our business - Open to creative interpretation, but ideally, it should reflect our industry - Looking for a logo that can be easily recognized and remembered Ideal skills and experience: - A strong portfolio of previous logo design work in a similar industry - Proficiency in graphic design software - Ability to work autonomously and provide fresh, innovative design ideas Attached is an older concept we had

...PLC programmer to work on a project involving a S7-1500 model. The goal is to program various tasks related to servo systems. We have two servos linked with each other and have to move relative to one another. We have a 3d model of the assembly and should be simulated before delploying Key Requirements: - Expertise in Siemens PLC programming, specifically with the S7-1500 model. - Proficiency in programming servo tasks such as motion control, positioning, and synchronization. - Ability to work with existing hardware and servo motors setup. You should be able to understand and execute tasks related to motion control, positioning, and synchronization. Your experience with servo programming will be important, as the project is very much about working with th...

I looking for someone to design a PCB to include an MCU, Wifi module, and some headers Key Requirements: - The PCB should have an STM32 microcontroller (MCU) to carry out basic functions. - The design should incorporate an ESP32 Wi-Fi module for internet connectivity and a motor controller. - The complexity of the project is minimal. Deliverable: Using EasyEDA to design the PCB, I ask to receive a copy of the project, Gerber files, BOM, Pick and Place, and any other files required to manufacture the PCB. Ideal Freelancer: - Proficient in PCB design. - Experience with integrating MCUs and Wi-Fi modules. - Able to deliver a simple, no-frills design that works effectively. Please provide me with your quotes and examples of relevant projects you have worked on.

...banners in mobile size also – mobile view of website needs fixing 5. Body system content pages – add the content; show team member how to add blogs 6. Build one content page from template; copy to five other pages; add content 7. Fix CSS so images are the correct size; AWS server 8. CDN and caching 9. Shipping partner: tracking number sent back to Pay Pal to close out the sale – adjust shipping calculation 10. Content pages for Woo [most will be done after go live] 11. Site speed 12. Rotating products on front page to include all 977 13. about 13 pdfs where organization has provided screen shots of issues to correct 14. too many plug ins; back-end categories need adjusting 15. Move site to different host 16. Price updates for Nature Sunshine – April 2024 ...

...thermal printers. - User login for separate staff: It should also have a feature to allow separate logins for different users or staff members. - Inventory management: The software should include inventory management features for tracking stock levels and products. - Customer management: I need a system that can handle customer data and history, to help with marketing and future sales. - Tax calculation: The software should be able to automatically calculate taxes for each transaction. - Customizable: The software should be customizable to suit the specific needs of my retail store. - No monthly renewal payment: Ideally, I'm looking for a one-time purchase software with no recurring fees. The ideal candidate for this job should have experience developing custom point-of-sal...

Multi-scenarios Custom Sales Commissions Excel Spreadsheets Dashboards. Deve...Dashboards. Develop a bespoke Microsoft Excel spreadsheet to accurately calculate sales commissions. The specifics: - The variables: the spreadsheet to take into account the Sales Volume, the Profit, and the Commission Percentage while computing sales commissions. - Calculation specifics: Commission should be determined accurately according to custom formulas (using the previous variables) that considers the Commission Percentage. - Data input: The spreadsheet will be easy to use, allowing to manually input the data for calculation. This tool (Multi-scenarios Custom Sales Commissions Excel Spreadsheets Dashboards) will enhance efficient determination of commissions, hence accuracy and precisi...

...mobile app designed for performing a mathematical magic trick. The app will involve complex calculations and data handling to reverse engineer a sequence of mathematical operations based on user input, ultimately revealing specific playing cards with pre-determined ages and birth years. Key Features: User Input: Users will input a final large number and a chosen multiplier (1-10). Reverse Calculation: The app will perform reverse calculations to derive intermediate values and ultimately the user's birth year. Data Mapping: The app will map calculated results to corresponding birth years, ages, and specific playing cards. Deck Arrangement: The app will indicate the correct position of playing cards in a deck based on calculated results. Error Handling: The app should accoun...

Enthalpy energy chemical calculation for gas reaction Quick calculation will share details in message

I'm in need of a talen...in need of a talented data scientist with a strong background in natural language processing and deep learning. The goal of this project is to develop an efficient and accurate ML model that will estimate the temperature of the Electric Motor dataset from Kaggle. Key requirements include: - Utilizing natural language processing techniques to analyze the time series data provided - Employing deep learning methodologies to ensure the model is robust and performs well - Ensuring the model is able to accurately estimate temperature from the Electric Motor dataset Your expertise in natural language processing, deep learning, and time series data analysis will be crucial for the project's success. Please only apply if you have a proven t...

thermodynamics calculation xx flow, xx flow g/s, stoich combustion ratio = xx , what is the energy output Watts

I need a comprehensive loan calculator that can handle different loan calculations and provide detailed outputs. The ideal calculator should incorporate: - Simple interest calculation - Compound interest calculation - Amortization schedule based on EURIBOR 6M + spread Key Features: - Input fields for: - Principal amount - Interest rate - Loan term - Calculation of: - Total interest paid - Payment schedule The final deliverable should provide clear, accurate results. The tool needs to be user-friendly, with a clean and intuitive interface. Previous experience with financial calculators or loan management systems is a plus.

I have a C project on CCS that controls motor speed using DRV10970EVM board and LAUNCHXL-F280049C board. I'm looking for a skilled developer to help me customize this code. Key modifications needed include: - Reading the motor speed - Enabling user input via UART interface - Allowing the user to set their desired motor speed using the UART Ideally, you'll have experience with: - C programming, particularly in the context of microcontrollers like LAUNCHXL-F280049C - Motor speed control systems - UART communication - Embedded systems development Your task is to make these modifications to the existing code, ensuring that the system remains stable and reliable. I have a document with more detailed explanation i can send as well.

I'm in need of an Excel Calculation Expert. I have data spreadsheets that need to do the calculations using Excel Your primary task will be to: - I've dataset (excel file), that needs to do the calculation using excel - Once it done then you need to write report as per following requirement Deadline: 10 hours or less

I need an Excel expert to assist me with various tasks involving data analysis and calculation 1. I have data and you need to do the historical data 2. After that you are required to write report as per requirement and instruction 3. Deadline: you may take 8-10 hours

I am in need of a professional construction estimator who can promptly provide me with detailed cost breakdowns for my residential and commercial projects. Key Responsibilities: - Material Costs: Calculation of the total cost of materials required for each project. - Labour Costs: Accurately estimate the total cost of labour associated with each project. - Overhead Costs: Evaluate and provide detailed overhead costs, including equipment, rentals, etc. Ideal Skills: - Prior experience in construction cost estimation particularly for residential and commercial projects. - Proficiency in utilizing all industry standard estimation tools and software. - Strong analytical skills to interpret construction blueprints and project plans. This project requires an immediate commencement, th...

I have a multi-story building project that requires an experienced structural engineer. Your primary task would be to evaluate the necessity of central RC columns in the building by checking the load distribution from the provided load calculation sheets. Key responsibilities: - Evaluate the need for central RC columns in a multi-story building - Thoroughly analyze the provided load calculation sheets for structural integrity - Provide alternative design solutions if necessary Ideal skills for this job would include: - Professional experience in structural engineering, especially for multi-story buildings - Expertise in evaluating load distribution and structural integrity - Ability to provide alternative design solutions based on your analysis Your work will greatly influ...

...create a unique and engaging colouring book for toddlers (ages 2-4), with animals as the central theme. The ideal candidate should have a good understanding of early childhood education and be able to balance both educational and fun elements in their design. The book should: - Feature a variety of animals that are recognizable to toddlers - Include simple patterns and shapes to encourage early motor skills development - Be a mix of educational content (such as color recognition, basic animal facts) and engaging, playful elements - Have clear, bold lines and designs that are easy for toddlers to color within Ideal skills and experience for the job: - Proven experience in illustrating for young children - Understanding of early childhood development and education - Ability to de...

I need a professional with ...will calculate true odds for horses in races. Your main task will be to analyze past performance data, race results, and betting data and develop a model that can find positive expected values within the races. Key requirements: - Experience in developing machine learning models for predictive analytics. - Ability to work with and analyze horse racing data. - Strong understanding of odds calculation and betting practices in horse racing. I'm looking for candidates with a strong background in statistics and data analysis, particularly in the field of sports betting. Successful freelancers should include their experience in developing similar models in their application. Once the model is developed, I would like the results to be presented in a...

I need two steel beam calculations done for a residential property. These calculations are required to meet building regulations. Therefore, I'm seeking a freelancer with a strong background in civil or structural engineering, familiar with the relevant building codes and able to apply them correctly. Experience working wit...residential property. These calculations are required to meet building regulations. Therefore, I'm seeking a freelancer with a strong background in civil or structural engineering, familiar with the relevant building codes and able to apply them correctly. Experience working with residential constructions and knowledge of steel as a structural material is key. The final deliverables will be detailed calculation reports that will satisfy building regul...

I'm looking for a TradingView Pine Script that will specifically help me identify the 52-week high of a stock and plot a marker on the chart when this price point is reached. Key Requirements: - **52 Week High Calculation**: The script needs to identify the highest high of a stock in the past 52 weeks and utilize this as the 52-week high. - **Marker Plots**: When the price hits this 52-week high, it should automatically plot a marker on the chart to make this point visually identifiable. It's important that the script is accurate in identifying the 52-week high and that it's reliable in plotting the marker when this price level is reached. Ideal Skills: - Proficient in TradingView Pine Script - Experience in developing custom indicators and strategies - Understandi...

...ESP32-DEVKITC-32UE). It needs a certain amount of inputs and outputs to begin with, but also minimum 2 outputs with PWM-control or analog 0-5V, as the motorcontroller of choice works with PWM or 0-5V inputs. Also 2 analog inputs 0-5V for 2 kinds of safety edges. Find also the list of peripherals in the attachment. The pulse generated by the motorcontroller won’t exceed 500 Hz with our current motor/motorcontroller configuration. (see peripheral list: section motorcontroller) In total we need to have: Digital inputs: 12 Digital fast inputs (counter): 2 Analog inputs: 2 Digital outputs: 6 Analog outputs: 2 Key deliverable: A fully programmed NUCLEO-G491RE STM32 and ESP32-DEVKITC-32UE microcontroller that controls a sliding gate according to an already provided functional de...

...page in Laravel. 16. Redesign all PDFs for improved aesthetics and functionality in Laravel. 17. Fix the functionality of buttons under tab modules on the View Job and Contact pages in Laravel. 18. Ensure correct counting under tab modules on the View Job and Contact pages in Laravel. 19. Resolve duplicate data display issue under the site visits tab on the Job view page in Laravel. 20. Address calculation errors on the create quote page in Laravel. 21. Ensure stability of total calculations on the create quote page in Laravel. 22. Make necessary corrections on the Job Pack page regarding serial numbers, job pack numbers, and dates in Laravel. 23. Automatically populate VAT information from the Job View page during invoice creation in Laravel. 24. Implement company filter and act...

I'm in need of an Arduino expert who is adept at programming a small Arduino circuit to control LEDs, a motor, and sound. It will be integrated into a small, Matchbox/Hot Wheels-sized fire truck. The LEDS will flash alternately to represent the emergency lights. The motor will power the back wheels and the sound will play through a small speaker as a siren and horn. Here are the requirements for the project: I believe the Arduino MKR Zero would be a good fit since it has the integrated micro SD card holder and sound processing capabilities. It also has an integrated battery charger. The Arduino needs to be powered by a rechargeable Lithium Polymer battery like 3.7 Volts. - Control LEDs: I believe I can get by with two white 3mm LEDs. I will install fibre-optics to tr...

I'm in need of an experienced Android developer to create a productivity app that primarily focuses on calculations. Key Features: - The app will be centered around calculation functions - Users should be able to make basic arithmetic calculations - The app needs to be user-friendly and intuitive for quick calculations Ideal Skills and Experience: - Strong background in Android development, proficient in Java or Kotlin - Previous experience building productivity apps - Prior experience working with calculation functions - A good understanding of UX/UI in mobile apps