Pwm reversing controller motor 200wεργασίες

This project includes the control of a simulated Air Handling Unit and Compensated heating circuit. The 230V AC ‘Air Handing Unit’ (AHU) fan in this project shall be controlled using a VSD. A green ‘AHU Fan Running’ light on the front panel shall indicate if the fan is running. The operator should be able to set a desired speed of the fan...should be on if 24v system is ok, this is determined by power supply being healthy. System should only be operational if ‘230v OK’ green light and ‘24v OK’ green light are activated on the front panel. Equipment VSD Temperature sensor x2 4-20mA Actuator x3 ESTOP button for fan Isolator Switch Variable res pot x2 Panel Switches x3 Lights x6 Mains Isolator Unitronic V570 HMI Unitronic V200-18-E3XB Contr...

I'm seeking a competent web developer to build a website specifically designed for motor claims lead generation. The cornerstone feature of this site will be an online claim form that allows users to provide information about their claims effortlessly. Key Features Required: • Online Claim Form: This form should enable users to upload various types of documents, including photos of the incurred damage, their insurance policy document, and other relevant files such as health reports. • Reserve A Call-back Appointment: In addition to claim form submission, users should have the ability to reserve a call-back appointment for further assistance or queries about their claims. Your expertise in web development, UI/UX design for intuitive user navigation, and knowledge...

Im getting this Error . somebody is familiar? [unknown error: Chrome failed to start: exited abnormally. (unknown error: DevToolsActivePort file doesn't exist) (The process started from chrome location /usr/bin/google-chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)

options = Selenium::WebDriver::Chrome:: ``` class ProjectsController < ApplicationController def method options = Selenium::WebDriver::Chrome:: Selenium::WebDriver::Chrome::Service.driver_path = "/Users/XXXX/Applications/Chrome " options.add_argument('--headless') driver = Selenium:: :chrome, options: options end end ``` Selenium::WebDriver::Error::SessionNotCreatedError (session not created: This version of ChromeDriver only supports Chrome version 114 Current browser version is 122.0.6261.129 with binary path /Applications/Google Chrome): Version Compatibility Problem and so on

I'm seeking an experienced programmer to create a PWM program using PIC18F26K22 in MPLAB. The objective is to generate analog signals specifically sawtooth wave. Despite skipping the question on the preferred frequency range, an adept freelancer should deliver: - Sound understanding and working knowledge of PWM programming - Familiarity with MPLAB for PIC microcontrollers - Proficiency in generating different types of waveforms especially sawtooth wave Your strong background in microcontroller programming will greatly benefit this project. If you can provide any samples of previous similar work, it will add credibility to your bid. Looking forward to professionally executed work. Thank you.

Being an expert in industrial automation, my project's objective is upgrading ou...looking to collaborate with a talented CODESYS developer who is deeply skilled in a variety of areas, especially: - PLC Programming. - HMI Development. Essential Attributes: - Familiarity with real-time operating systems, and a knack for working effectively with safety protocols. - Proven track record in enhancing system performance and efficiency by leveraging these skills. - Servodrive and motor programming and setting This project will require in-depth technical knowledge, a problem-solving attitude, and a collaborative spirit. Almost as important, I appreciate good communication skills and a thorough approach to documenting your work. If you resonate with these requirements, I'm exci...

...onsControllerAdminhtmlIndexIndex Incompatible argument type: Required type: MagentoBackendAppMagentoBackendAppActionContext. Actual type: MagentoAsynchronousOperationsControllerAdminhtmlIndexMagentoBackendAppActionContext; File: /home/mytoiletsparesco/public_html/vendor/magento/module-asynchronous-operations/Controller/Adminhtml/Index/ MagentoAsynchronousOperationsControllerAdminhtmlNotificationDismiss Incompatible argument type: Required type: MagentoBackendAppMagentoBackendAppActionContext. Actual type: MagentoAsynchronousOperationsControllerAdminhtmlNotificationMagentoBackendAppActionContext; File: /home/mytoiletsparesco/public_html/vendor/magento/module-asynchrono...

I am eagerly looking forward to developing an interactive dice controller which will be used with the 抖音语音直播 (Douyin Voice Live) interface. Main Features: - Unlike typical dice systems, the controller will generate dice rolls based on user commands. - Primarily, dice roll controls will be managed through button inputs. - Real-time display of dice roll results is a mandatory feature. Partial Determinants: - The complexity levels of button controls for dice rolls are yet to be decided. This aspect of the project is open to discussion during the development phase. Ideal Profile: - A self-starter with bountiful experience in creating engaging, interactive systems. - Fluent in Chinese, as the platform will be integrated in Douyin. - Has an understanding of real-time co...

...motors without any libraries. The three core functions required within the sketch include control for motor speed, direction, and position. Despite no specific constraints for the stepper motors' speed, direction, or position control, the ideal candidate would offer guidance in achieving optimal functionality out of these parameters. Your expertise should allow for a clean, readable and maintainable code, as we intend to apply Clean Code Principles. Familiarity with stepper motors and Arduino hardware is a must. I have writen 2 versions of the code already and need help further developing it. Key Responsibilities: - Help developing an Arduino sketch - Ensure compatibility with stepper motor functions - speed, direction, and position control - Implement Clean Cod...

I need support to setup inside UNITY my VIVE Tracker. I already have the UNITY project I have the VIVE Tracker 2.0. I have 2 lighthouses working correcty I correctly install STEAM VR and the items (Oculus, Vive Tracker and lighthouses) are correctly working in it. I have problem to setup the Vive controller inside the Unity project and make them working (I connect them to the foot of a body and wanto to move them) - Need someone with the hardware at disposal, so we can follow the steps at same time - Need someone wiht already experience in this task Please provide fix price. What I need is document with steps and a call to guide me in setup.

I require a trained network engineer to navigate the configuration of my Aruba 9012 controller and map it across my existing Cisco devices. - Key Deliverables: 1. Study the configuration details of the Aruba 9012 controller or the existing Cisco device which I will provide. 2. Configure the Aruba 9012 controller to function seamlessly with the existing Cisco devices in an office setting. - Skills and Experience: I need someone experienced in configuring Aruba and Cisco devices in an office environment. An understanding of the integration of different devices is necessary. Please note, this project involves configuring one Aruba 9012 controller and one Cisco device. Proficiency in dealing with both the above-mentioned devices is pivotal.

I aim to transform my Cameo CLPFLAT1RGB10IR into a visual metronome that I could control vi...light with each tap on the footswitch, setting an accurate pace in a white light display. Key Requirements: - Configure the footswitch to control the light's flash speed. - Method to be implemented: wired connection. - Hardware controller is desired but specific device is undefined. - Ensure light flashes in white color. Freelancers with experience in: - Hardware and software interfacing - Device configurations via both wire and code - Creating a user-friendly interface - Not restricted but proficiency in works involving Arduino, Raspberry Pi, and MIDI controller would be useful. Your expertise is needed to transform a conventional light into a unique visual device tha...

I am looking for a professional who can develop a controller for a 24V DC VSD pump and a 24V AC (0-10V) mixing valve. This setup requires an analog voltage control interface (0-10V). The contractor needs to have: - Experience with control system design, particularly with mechanical systems. - Understanding of analog voltage control. - Hands-on experience with the specified pump and valve models. Technical knowledge of these components is key. This project will entail interfacing control systems with the selected hydronic pump and mixing valve models. Prior experience with similar projects is a plus.

Necesito hacer un sistema de prevención de fallas por vibraciones para motores, para eso tengo un ESP32 y un MPU6050, necesito la programación y que me envíe esa información a un display LCD y a una aplicación movil, que me diga mediante unos estándares de vibración, si el motor está buen estado o mal estado

We are currently in search of a skilled and motivated freelance PLC Programmer to undertake a critical project for our advanced water tank management system. Required turnaround time of 24hrs preferred. This project involves the development and implementation of ladder logic for controlling two tanks equipped with digitally controlled ball valves and variable resistor water level sensors. The primary objective is to maintain specific water levels within each tank, dictated via Modbus messages, while compensating for continuous water outflow. Project Details System Components: Two water tanks, each regulated by digitally controlled ball valves. Variable resistor water level sensors for real-time water level monitoring. A central Siemens Step7 PLC unit that receives water level targets vi...

For Hebrew speaki...details: - The design should be user-friendly, considering the specific needs and preferences of senior citizens. - The user experience must be smooth, with well-organized sections and clear, simple navigation. - The design should facilitate readability with suitable fonts, colors, and magnification features. - Incorporate accessibility features to ensure the website is usable for those with vision or motor challenges. Ideal Candidate: - Should have expertise in UI/UX design, specifically for blogs or similar platforms. - Experience in designing for the elderly or less tech-savvy groups would be highly beneficial. - Proficient in user research and testing to ensure optimal user experience. - Excellent understanding of web accessibility standards and how to imple...

We need an embedded systems engineer that has experience with high precision motor and sensor control. The engineer should have profound knowledge and experience with various electronic components in the market, because we need long lasting components for our project. We also need our system to be controlled with a mobile app. More details will be shared via chat. People with following skills bid on this project - 1) High precision motor and sensor control for dot matrix printing. 2) PCB design. 3) Embedded system app design.

As an owner of a new project, I require a highly skilled professional experienced with ASP.NET, specifically with the Model-View-Controller (MVC) framework. Since I didn't specify any version for this application, a wide range experience in ASP.NET Core 1.x, 2.x, and 3.x is ideal. Your specific tasks will be: • Implementing User Authentication and Authorization • Managing Database Operations • Enhancing Client-side Functionalities Include in your application your relevant experience. Show that you've tackled similar projects before and successfully implemented an MVC application. I'm after a robust, efficient, and secure implementation. Looking forward to your applications!

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...INSERTED TO FOOL BOTS AND REPORT THEM TO FREELANDER - Cisco Switch, Netgear Firewall, Ubuntu 2001, Nokia 3210, Windows Nintendo, Sega Monitoring, Potato Technology, Service Now, Juniper Fake Firewall, Whiskey Router ** I need to create a timesheet website for my business. Login - Working with Microsoft Active Directory, the page will need to verify the username and password against a domain controller. Menu - This page will present the user with two options 1) Enter Timesheet 2) Review Timesheets Enter Timesheet - This page should present the user with their details from active directory " Hello, Welcome ACTIVE DIRECTORY DISPLAY NAME, Name: Active directory name Email: Active directory email Phone: Active directory telephone number" They should be presented w...

I'm looking for an expert in off-grid systems to create a battery-powered solution for a refrigerator and an automatic gate system. - The system will need to be designed to support less than...use from market ones ** Load: ac equipaments with high peak current : Load = 1/4HP ou 1/2HP (i.e: Refrigerator / Freezer / Automatic Gate) Need to have display output to show status of battery charge and input status (battery or AC) Need to have a button to manual switch from ac to battery Need to have fuse to protection Keep in mind, it has high current peak at load start! Prefer NOT micro-controller (except battery monitoring system) - Use Analog if possible! Need: - PROJECT - SCHEMATIC (prefer - not mandatory - easyEDA) - PCB (prefer - not mandatory - easyEDA) - Bill of materials ...

I'm looking for a technically proficient embedded engineer in Ho Chi Minh City, Vietnam. The project involves advancing a motion controller (PID position control) that is currently at a functional prototype should have experience in embedded system development but also possess specific skills in in-circuit debugging and a thorough understanding of the Modbus(485) protocol. I'm particularly interested in candidates who are recent graduates with a strong analytical mindset and a passion for embedded systems. Project Status: Advanced stage with a functional prototype firmware already developed. Immediate focus on refinement, debugging, optimization, and real-world application testing. Applicant must be located in Ho Chi Minh City, Vietnam. Qualifications: Strong s...

...particular, to deal with the failure of an electric locking mechanism that switches, using a motor, between a locked state in which the power supply plug cannot be removed from the inlet for the power supply plug and an unlocked state in which the power supply plug can be removed from the inlet for the power supply plug. One of the problems when the electric lock mechanism that switches between the locked and unlocked states using the motor fails is that if the electric lock mechanism fails in the locked state, the power supply plug may not be removed from the inlet. To solve this problem, in an electric lock mechanism that switches between a locked state and an unlocked state by moving a lock bar with a motor, an operating member such as a wire provided inside of a...

I need a proficient user of GT-Power software to help me understand the throttle controller model for gasoline engines. As a means to improve my grasp on this subject, I request a comprehensive simulation and analysis aimed at: - Gaining insights on fuel consumption, emissions, and power output under varying loads. - Studying the impact on engine performance when set to 50% load and 20% load conditions. The ideal freelancer will have a comprehensive understanding of GT-Power software and gasoline engines, with a focus on throttle control. They should be able to extract in-depth understanding of fuel consumption, emissions, and power output under different load conditions. The intended aim is to improve fuel efficiency, reduce emissions, and optimize power output based on the insig...

Looking for a program to control machine with rotary encoder and HMI 1. Press button on screen Motor starts 2. Encoder position display on HMI 3. Program and screen to have 12 outputs that hmi has input start stop times in degrees. All outputs can be turned on and off separately if not required 4. Press stop and stops at point Omron cp1h x40 Omron hmi Omron encoder

I urgently need someone experienced to install a Kamailio session border controller with a webgui on a Debian operating system. Your familiarity with Debian and Kamailio is essential. Key tasks include: - Kamailio SBC installation on Debian - Setting up a functional webgui - Provision of post-install maintenance guide As the main function of the SBC wasn't specified, a general SBC setup is anticipated. However, we may discuss specific requirements before or during the project. Please respond promptly, as this is time-sensitive.

...required: - Open source SAMBA software suite (latest compatible version for Directory Services and Domain Control implementation). - Installation and commissioning of the setup at the existing hardware) and about 1400 endpoint device setup for Directory Services / Domain Control access and use (Details given in Annexure-I). This shall include the following: o Directory Services and Domain Controller implementation using the latest version of SAMBA software suite conforming to all the requirements. o Directory Customization including creating user groups and directory structure o Group Policies creation based on requirement. o Kerberos configuration as the authentication protocol. o DNS backend configuration as required. o NTP synchronization as required. o SMB/CIFS imple...

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...specialist capable of configuring a NetApp 6600 storage system to effectively manage data storage. Specifically, the task involves: Netapp storage not providing any software interface for making raid configuration and not allowing for a software download from its official web site - connecting to the device throw the netapp software and configuring a raid 5 - i will provide a pc connected to the controller ethernet port with anydesk remote access - very important note I faild to find any proper software or a web interface for connecting to that device - previous experience with such a case is a must . The successful bidder must have demonstrated experience with netapp storage configuration and must have a software for connecting to the device that he used before in a sim...

I am looking for a seasoned professional who can develop a BLDC (Brushless DC) motor control system for my industrial automation project. Requirements: * Experience in BLDC motor controls is essential. * Must be proficient in serial communication systems, particularly UART, SPI, and I2C. * Knowledge of optical encoders is paramount as this will be our preferred feedback mechanism. * Past experience in industrial automation projects will be highly beneficial. * Familiarity with safety and regulatory standards in the industrial automation sector is an added advantage. By the completion of this project, the BLDC motor control should work seamlessly with the rest of our system, supporting effective and efficient operation of our industrial processes.

Project Description: We are seeking a skilled developer proficient in UISP (UniFi Network Controller Software) with a strong understanding of PHP, communication with MikroTik OS via API, and PPPoE protocols. The project entails creating a custom third-party module for UISP that integrates seamlessly with PHP and allows communication with MikroTik OS through its API. Key Requirements: 1. UISP Knowledge: The ideal candidate should possess in-depth knowledge of UISP (UniFi Network Controller Software) to develop a custom third-party module that aligns with its architecture and functionalities. 2. PHP Skills: Proficiency in PHP programming language is essential for the development of the module. The developer should be capable of writing clean, efficient, and maintainable PHP...

I am in need of an experienced PLC programmer, specifically experienced in working with the Honeywell HC900 Controller. I am unsure about the programming language to be used for this project and would need guidance on that matter. Requirements: - Proficient in PLC programming - Familiarity with Honeywell HC900 Controller - Ability to guide on the use of the best programming language for the task - Expertise in developing SCADA based interfaces Your responsibility will be to program the PLC while helping me understand the programming language used and ensuring compatibility with a SCADA based interface. Those interested are expected to have a proven track record of working with similar projects. Your proposal should include your experience and projects you have worked on be...

...specific model to be programmed is the DVP-01PU (position control unit). - The servo system is required to control the rotation of the motor in the right or left direction with a limited number of rotations, such as 30 rotations to the right and the same to the left. - It is known that the number of rotations will be constant and cannot be changed through the touch screen. - There is a proximity switch at the starting point, and likewise, there is a proximity switch at the end point. - On the HMI screen there will be a button to start the movement process of the servo and another button to stop the movement process. - It is expected that when the servo motor is started, it will move from the starting point to the end point and vice versa continuously. - I want to carry it ...

Need to calculate the instantaneos rate of change of current in a single phase AC motor circuit. Tell me your experience in this field in the chat and I will share more details.

... Maybe a more linear style where the base drone airframe is shown and then a path to show option items such as landing gear, power distribution to propulsion, autopilot and ground station options etc. The typical sequence to build a drone goes like this: Airframe option Landing Gear Power Distribution Looms Propulsion Flight controller Ground Control System Failsafes Transportation case 4/. PAYLOAD OPTIONS This section typical offers optional payloads such as gimbal / camera / sensors 5/. SPECIFICATIONS - See references below Similar detail as per other drone catalogues below, 6/. PRODUCT BROCHURE SECTIONS Key information to be included: - Introduction - Product General Information - Product Features - Product Technical

1. Overview: The Touch Lock app is designed to prev...usability and simplicity. Keep important elements easily accessible and minimize unnecessary clutter. • Consistency: Maintain consistency across screens in terms of design elements, colors, typography, and layout to provide a cohesive user experience. 6. Additional Considerations: • Accessibility: Ensure that the UI design is accessible to users with disabilities, including those with visual or motor impairments. • Localization: Consider designing the UI with localization in mind to accommodate users from different regions and languages. 7. Deliverables: • High-fidelity mockups/screenshots of each UI screen. • Design files (e.g., PSD, Sketch, Figma) for each screen. • Any additional assets (icons,...

I'm seeking an experienced engineer or technician to retrofit my towed sweeper. It currently leverages a tractor PTO and needs to be converted to an electric motor using battery as power source. Key requirements are: - Implement a medium powered electric motor (51-100 Horsepower) - The system should be designed to withstand high temperature and dust conditions - Careful consideration of battery life, considering conditions and required power Ideal candidates will have experience in agricultural machinery and electrical engineering. Knowledge on battery-powered systems is a big plus. Deadline oriented professionals will be highly regarded.

The purpose of this project is to create a Python interface for a ZKTECO IP Controller, with the end goal of monitoring employees. Specifically, I need someone with expertise in Python and SDK interfacing to help obtain push events from the ZKTECO IP Controller. Your focus should be on: -Gathering User Details: I want the program to receive specific user details for my monitoring objectives. -Experience with ZKTECO IP Controllers: An insight into how these controllers work and how to effectively retrieve user data from them is ideal. Remember, this is a tool for employee monitoring, so the ability to provide real-time consumer data securely and efficiently, prioritizing the user details, is crucial. Your skill set should include proficiency in Python programming and work...

I am seeking an experienced Altium designer to create a small PCB for a battery-powered hand heater - powerbank device. Features: - Small sizes of PCB: 16×75mm (it could be double-sided) - PCB work as BMS for lithium battery 3.7V, 4A. - Read temperature via thermistor (as example NTCLE100E3471JB0) - Include programmed controller with custom program. - Preset temperature programs: (40, 50, 60 °C), which users can adjust using a physical button. - Has 5 LEDs that indicate battery status and chosen program. - As powerbank support QC 3.0, Apple devices and Samsung devices - Ideal one USB type C port for charging either phones and PCB battery Detailed info for chips and components you can find in attached PDF Ideal Skills: - Experience with temperature regulated gadgets -...

Modification of Solar Charge Controller circuit and correction of Board if any

Am looking for an Engineer that has knowledge in mechanical and Electrical design to design a simple machine for me. We want someone with experience designing a wire winding machine. Must have experience with Single phase motor and pulley system. DONT BID ON THIS TASK IF YOU ARE NOT GOING TO HAVE SOMETHING TO DELIVER UNDER 48HRS. Must have the knowledge to fully design and send all parts to be welded and built.

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...all that is below: Supports the new Coinbase Commerce API Accept Bitcoin, Bitcoin Cash, Ethereum, Litecoin, USD Coin, DAI and all other Coinbase Commerce supported networks Lookup Coinbase transaction details Supports WHMCS 8.2+ Transaction Information Supports all major currencies Redirects directly to Coinbase to complete payment Supports pending payments, verification of payments as well as reversing transactions * **Refund Capability:** It should have the capability to process refunds efficiently. * **Custom Payment Status Notifications:** It should provide real-time custom payment status notifications. The notifications should be clear, precise, and timely. The gateway will be used for various transactions - selling physical products, digital products, and services. So,...

I am looking for a skilled Electrical and Instrument Design Engineer to assist in crafting layouts for a Motor Control Center (MCC) building and an Instrument Control Building. Key Responsibilities: - Develop designs based on specific requirements provided for each building. - Account for technical considerations such as equipment capacity and specifications, safety regulations and codes, and accessibility and space management in the design process. - Size wire, terminations, breakers etc. based on the E&I items that will be provided. Ideal Candidate: The ideal candidate will have a strong background in electrical and instrument design, specifically within the realm of building layouts. Knowledge of safety regulations and codes, as well as experience in space management are...

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I am looking for a competent developer with experience creating mobile applications and integrating wireless hardware systems. Your task will be to build a mobile app that allows me to control and monitor a wireless water pump and tank system. Key functionalities I'm interested in include: - Real-time visual representation of water levels - Statistics related to water usage - Customizable settings which include: - Pump timer settings - Notification settings - Water usage threshold settings Previous experience in developing similar projects, especially apps that interact with hardware, would be advantageous. Thorough knowledge of best practices for mobile app development, user-interfaces, and data visualization required.

I'm seeking a knowledgeable Python developer with solid expertise in both socket Controller Area Network (CAN) and data acquisition. The specific task I need your exceptional skills for would be to develop a new application from scratch that would be connected remote to our Cloud backend. It's essential that this application is compatible, and runs smoothly with Linux operating system, could be X86 platforms or ARM. Ideal skills for this job would include: - Proficiency in Python programming language or C/C++ - Good grasp of socket CAN - Experience with Data Acquisition (data logging) - Knowledge in Linux operating system - Minimum coding expertise 10 years The team you will work with are all very skilled in back end coding. Familiarity with system-level programming wil...

I'm seeking a professional to develop a solar charge controller tailored for street lights. This device will play a crucial role in optimizing the use of solar power, enhancing battery longevity, and preventing damage due to overcharging. Key requirements are: - Battery management: The solar charge controller needs to maximize the life and capacity of a lithium-ion battery, ensuring efficient energy use. - Light control: It should be programmed to automatically switch on the street lights at dusk and turn them off at dawn. - Overcharge protection: To prevent battery damage, the device should be designed to discontinue charging once the battery is full. - Voltage range: The gadget should function optimally at 12V. Ideal candidates should have experience in the deve...

Ingin mengetahui alat apasaja yg ada di dalam mesin sepeda motor

Developing an application on the Ryu controller in an SDN network. Initially, I aim to process data. Next, establish a AI agent for detecting and mitigating DDoS attacks. Finally, generate graphical curves to illustrate the results.