Adjustable voltage regulator circuittrabajos

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    2,000 adjustable voltage regulator circuit trabajados encontrados, precios en USD

    As part of this project, I need assistance in performing the following tasks: - Writing VHDL code - Designing FPGA circuits, specifically for Xilinx FPGA The goal is to achieve PWM via VHDL and PS to PL UART communication in the FPGA circuit design. It would be advantageous if you have a strong background in VHDL, FPGA circuit design and specific experience with Xilinx FPGA. Additionally, understanding of PWM and UART communication would be beneficial. Estoy buscando un ingeniero FPGAs y firmware para q haga un pequeño proyecto para hacerlo correr en una tarjeta de desarrollo Pynq-Z2 con el Sw Vivado. Se trata de implementar un PWM de valor de entrada variable, esto en VHDL para cargarlo en la PL de la Zynq. Se trataría de lo siguiente; a través de...

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    Mi proyecto está basado en la implementación de un sistema web basado en microservicios , para mejorar la gestión de recursos IP en une empresa de Telecomunicaciones. Tengo pensado usar un Registry (Eureka Server) , Load Balancer ( Ribbon ) , Gateway ( API GATEWAY), Circuit Braker ( Hystrix), Spring Boot con su Api Rest, Spring Config. Busco un freelancer para implementar este proyecto. Saludos Julio Cabrera

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    Un PCB (Circuito Impreso, por sus siglas en inglés Printed Circuit Board) para control de modulación de ancho de pulsos (PWM, por sus siglas en inglés Pulse Width Modulation) es una placa especialmente diseñada y fabricada para incorporar y soportar los componentes electrónicos necesarios para implementar la técnica de PWM. Esta técnica es ampliamente utilizada para controlar la cantidad de energía que se entrega a un dispositivo eléctrico alterando el ancho de los pulsos en una señal digital.

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    ... On the other, I'm using the LM2596 as voltage regulator. It goes from the 12V supplied by a solar panel to stable 5 volts, this supplies the wifi modem and other route goes to a LDO-3.3V. I don't want to use the module () anymore and embed it to the PCB as a fixed-5V circuit. So i Ask for: 1. Add a transistor circuit to supply 5V to the modem (from the lm2596 regulator) when the ESP32's GPIO commands. Add it to the current version of the schematic and PCB board layout. 2. Do the fixed-5V circuit, according to LM2596 datasheet, in the current schematic and PCB layout. Find the main components (1. transistor; 2. coil, diode, chip regulator) in LCSSC Electronics () so the

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    ...pyramid space. The expiration date can be X or Y; the specific date doesn't matter. 5. Expiration Date: The expiration date on each card should be randomized and vary in month/day format. In the previous sections, X and Y are mentioned, so 2 different expiration dates are required for the products of each level. 6. Pyramid Size: The size of the pyramid will be 8.5 inches tall x 5.5 inches wide, adjustable based on the final dimensions of the cards. If the cards are too small with this pyramid size, suggestions to increase the pyramid size to make the cards manageable for a child and the images clearly visible are accepted. 7. Number of Spaces: In each level of the pyramid, there will be the following number of spaces with the same geometric shape. The idea is that not all...

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    Realizar las tareas en la imagen adjunta

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    Optimización de rutas Finalizado left

    aplicación móvil para repartidores y colaboradores de entregas a domicilio. Para ingresar, optimizar y calcular la mejor ruta con las distintas paradas a realizar para entrega y recogida de mercancía o delivery. Similares a apps de Google Play como: Circuit y mapscope

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    Hola Muhammad B., observé tu perfil y me gustaría ofrecerte mi tarea. Es urgente y necesito terminarlo en menos de dos horas., 12 media noche de UTC -5 Es hacer un circuito en Multisim que representa un sensor de temperatura con tres fuentes de voltaje , varias resistencias, un ua741, lm35

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    Create a logic diagram and a circuit using graffcet diagrams for a system that automatizes a bottling machine that realizes the following actions; 1) taking the bottle 2) washing 3)drying 4) sterilizing the bottle 5) filling up with liquids 6) closing the bottle 7) tagging the bottle 8) putting bottles on the shelf I attach a similar example Elabora el diagrama físico, lógico y circuito para un sistema que automatice una maquina embotelladora que realiza las siguientes acciones: tomar la botella, lavado, secado, esterilización del interior, llenado con líquidos, enroscado de tapa y puesta de etiqueta de la marca alrededor de la botella, y finalmente depositar la botella llena en una tarima. Cada quien puede elegir lo mecanismos (carrucel, banda de ...

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    ...is hosted What do we need from you? your expertise to: +Implement in code to ability to have 3 states of the LED: -State One: If the device is not connected to WiFi, LED should be blinking every 1500 ms (adjustable in code) -State Two: If the device is connecting to WiFI, LED should be blinking every 500 ms (adjustable in code) -State Three: If the device is connected to WiFi, LED should be turned on and dimmed +Implement in code the reset of the WiFi settings by the push of a button: -When Push Button is pressed for more than 10 seconds (adjustable), the device should be reset calling (); What you will have access to: -Schematic -Source code -Online meeting with us to access to device remotely when yo...

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    El trabajo consiste en hacer que una placa NodeMCU ES...especificaciones del sensor provistas en el manual son las siguientes: - Wind Speed Sensor Anemometer Three Cups Aluminium Alloyed pulse signal output with 3m. cable - Output signal: pulse signal output - Start-up wind speed: 0.4-0.8 m/s - Resolution: 0.1 m/s - Measuring range: 0-30 m/s - Transmission medium: Cable transmission - Connection mode: three-wire system - Supply voltage: DC 12-24 V - Max. Power consumption ≤0.2 W (pulse); ≤0.3 W (voltage), ≤0.7 W (current) El link del sensor donde se podrán ver mas características es: :g:ITwAAOSwmi1evLTe Datasheet (imagen) de la NodeMCU v3 adjunta.

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    Necesito el esquema y el listado de mínimos componentes electrónicos necesarios para que una placa NodeMCU ESP...especificaciones del manual del sensor son las siguientes: - Wind Speed Sensor Anemometer Three Cups Aluminium Alloyed pulse signal output with 3m. cable - Output signal: pulse signal output - Start-up wind speed: 0.4-0.8 m/s - Resolution: 0.1 m/s - Measuring range: 0-30 m/s - Transmission medium: Cable transmission - Connection mode: three-wire system - Supply voltage: DC 12-24 V - Max. Power consumption ≤0.2 W (pulse); ≤0.3 W (voltage), ≤0.7 W (current) El link del sensor donde se podrán ver mas características es: :g:ITwAAOSwmi1evLTe

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    Se pretende desarrollar una aplicación sobre Orange Pi R1 para el control y monitoreo de: - Controlar la propia Orange PI, IP de los puertos ethernet, wifi etc. - Niveles de tintas de las máquinas, esto será por unos sensores(finales de carrera) - Contadores de Impresión, será por protocolo SNMP - Errores varios de las máquinas, será pro protocolo SNMP Se debe diseñar la...monitoreo de: - Controlar la propia Orange PI, IP de los puertos ethernet, wifi etc. - Niveles de tintas de las máquinas, esto será por unos sensores(finales de carrera) - Contadores de Impresión, será por protocolo SNMP - Errores varios de las máquinas, será pro protocolo SNMP Se debe diseñar la placa secun...

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    Project for Felipe V. Finalizado left

    Hola Felipe V., vi en un mensaje que publicaste que sabes de asterisk y grandstream. Tengo un problema y no encuentro la forma de solucionarlo. Te dejo un link con mi problema, si consideras que puedes solucionarlo me gustaria que me contactes y me digas cuanto me cobrarias. Gracias

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    Micrologix 1200 Finalizado left

    ...and I don't know the amperage it's set at. I changed the motors to 600 volts and the amperage becomes lower so the control is not sending the lower amp and still keeps pushing the material instead of slowing down or giving a 5 second break. Because it keeps pushing the rotor binds up can't chew fast enough then it hits the shut off switch and the machine shuts down Can anyone help Higher the voltage lower the amperage? Please let me know ASAP BTW: This is all very new to me (I am just trying to help out a friend) Let me know if you need any additional information I will get it for you as well as your rates and what equitpent I will require unless there is some local in Toronto! Jeff...

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    Tenemos un backend montado con Java 8 Spring boot, nginx encargado del balanceo de carga, circuit braker, proxy inverso y api gateway. tenemos que toda la logica de los eventos del broker van en un microservicio aparte pero estamos abiertos a cambio de lenguaje porque no es mucho el codigo hecho en ese microservicio (TODO MENOS PHP) y si es node, que sea con frameworks empresariales como nestjs (buscamos soluciones limpias y escalables. Necesitamos una solución arquitectonica para el manejo del protocolo mqtt, algo limpio, escalable y de larga mantenibilidad y que aporte buen rendimiento. Somos exigentes en temas de diseño de software, por eso estamos buscando apoyo profesional y con experiencia diseñando arquitecturas para este tipo de protocolo.

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    I have two circuits that I need to check. Both circuits are designed in easyEDA Circuit 1: Check schematic if it is well designed Modify the pcb if necessary (although I don't think it's necessary) Generate bom file according to pcbway specifications The design contains esp32, gprs a6 ai-thinker, sd card, 4 relays, 1 multiplexer, and other small components, it is not a complicated design Circuit 2: Check schematic Generate PCB Generate BOM file compatible with pcbway specifications Design contains esp32, sd card, 2 wigand reader, 2 relay and along with other small components such as resistors and capacitors, it is not a complicated circuit --------------------------------------------------------------------------------------------------------------- tengo ...

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    Trophy icon Diseño logotipo Finalizado left

    Hola necesito un diseño para el nombre de un movimiento político juvenil. Nombre: Voltage Slogan: Unión de Impacto por el Cambio. Me gustaria que el diseño fuera alusivo al nombre en si, he subido varias muestras, y veo que se puede jugar mucho con el nombre. Me gustaria que el diseño fuera compatible con varios colores de fondo.

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    and build an IoT device through commercial Arduino i.e. ESP32 modules with wireless modules + control module + storage module (They can be those offered by Aliexpress or Amazon). 2. It must have temperature inputs, gas sensor (only for alarm), presence or movement sensor, measurement of 1, 2 or 3 phases of current with CT from 10 to 100A. and voltage measurement. 3. You must allow to store the temperature and current data for minutes and hours and corresponding date. 4. The data must be stored in the memory or module with microSD. 5. You must allow to extract the data through the USB port and through the WIFI module with an interface that connects to a database on the WEB. Or via Bluetooth or WIFI with an App from the cell phone. 5. You must have a solid state relay module. W...

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    The extension of the odoo modules is foreseen: openeducat_core, openeducat_admission, openeducat_fees to adapt its functionality to the management circuit of an educational institute, allowing to improve the handling of inscriptions, collections and access of students to the institute, making the connection to a base external data sqlserver. Detalles ES: Destalles EN:

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    ...there are three focused businesses that will be developed separately, then we will try to put them together, but first the most profitable, I advance directly the second phase of the project: it would be to improve an investor Off grid (already working at home) would consist in taking the signals coming from an RJ9 output, monitoring via web server or app its most important data such as on / off voltage, current and battery. the second stage of this part of the development if everything goes well, would be the possibility of greater IOT control, with arduino or rasperry although that depending if it is worth it due to the costs and who has a know how to achieve it in a prudential time, please, the interested ones tell me what experience they have with these technologies and with ...

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    Aplicacion iOS Fitness Finalizado left

    Aplicación para iOS de fitness con destino interno a las instalaciones de...instalaciones de un polideportivo. Propósito: estructurar las clases del gimnasio. Los destinatarios serán los usuarios y los entrenadores.  Las funcionalidades comprenden: selección de actividades, ajuste de tiempo del ejercicio y descanso, reproducción de las actividades gravadas en video, conexión a tv. Pueden tomarse como ejemplos de la store: Son necesarias referencias de aplicaciones ya creadas, un presupuesto económico y de plazos estimado para esta aplicación; se ampliará la información del proyecto sólo a los que cumplan estas condiciones.

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    Powerfactory modellig Finalizado left

    We offer a Digsilent Powerfactory modelling project to an experienced freelance with skills in DigSilent modelling of a medium voltage windturbine connection. Ofrecemos un proyecto de modelización con DigSIlenjt PowerFactory a freelnce con experiencia en el programa DigSilent para modelizar la conexión a media potencia de un aerogenerador.

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    Are you a driven sales professional ready to take control of your income and achieve unparalleled success? Buzz Circuit Media is seeking highly motivated Sales Outreach Specialists to expand our client base for our social media management services. With our commission-only structure and powerful tools, you can unlock your earning potential and enjoy the benefits of recurring passive income. Compensation Structure: 10% commission on the monthly revenue generated by Tier 1 clients (client pays $199/month) 15% commission on the monthly revenue generated by Tier 2 clients (client pays $399/month) 20% commission on the monthly revenue generated by Tier 3 clients (client pays $599/month) Bonus Structure: $250 bonus when a client reaches 3 months $500 bonus at 6 months $1,000 bonus a...

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    I'm looking for an experienced professional in Power Factory and Electronics. The project will involve a mix of tasks such as circuit design, power system analysis, PCB layout design, as well as potentially designing a circuit, simulating power systems, and developing control systems. Ideal Skills and Expertise: - Proficiency in Power Factory and Electronics - Prior experience in circuit design, power system analysis, and PCB layout design - Capability to undertake tasks related to designing circuits, simulating power systems, and developing control systems. - Strong problem-solving ability The task involves working on a project where knowledge and expertise in Power Factory and Electronics is crucial. The right candidate should be able to provide support in a ...

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    ...need to include analytics to track the number and timing of messages sent. More information: Can someone develop an Android app that can do the following: Automatically send a message in a WhatsApp group at random times. For example, send 3-5 messages per day at random times. The number of messages should be adjustable within the app. The messages should be sent between 9:00 AM and 10:00 PM (always at random times). The time range during which the messages are sent should be adjustable within the app. Why do we need such an app? These messages are intended to prompt a person in the WhatsApp group to take an alcohol test and post the video of the test in the WhatsApp group. The purpose is to monitor an individual with alcohol dependency to ensure they do not consume alco...

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    ...Pivot indicator, which can be tailored based on my specific requirements and trading rules. Key Features: - Custom Zigzag Indicator: The indicator should be able to identify the various price swings in the forex market in a zigzag pattern. - Pivot Indicator: It should also be able to calculate and mark pivot points based on the price action. - Customizable: The indicator should be flexible and adjustable to my specific trading strategies and preferences. - User-Friendly: It should be easy to use and understand for a trader, with clear visual markers and alerts. Skills and Experience: - Proficient in TradingView's Pine Script language. - Strong understanding of forex market dynamics, including pivot points and zigzag patterns. - Experience in developing custom indicators fo...

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    I'm seeking an electrical engineer skilled in circuit design for consumer electronics. I want to design the schematic for a buck converter based on the Integrated circuit i chosed.

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    I am in need of an experienced Electrical Engineer with a specialty in Combinational Logic. The key tasks for this project will be: - Circuit design with emphasis on combinational logic - System integration capabilities - Comfortable undertaking troubleshooting Your primary role will be implementing Boolean expressions with advanced complexity. You should be experienced with large circuits including multiple components. Ideal Skills: - Circuit Design - System Integration - Troubleshooting - Proficient with advanced Boolean expressions - Experienced with large circuits This project will require a niche set of skills in dealing with combinational logic. If you believe you're a right fit, I encourage you to submit a bid.

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    ...need to include analytics to track the number and timing of messages sent. More information: Can someone develop an Android app that can do the following: Automatically send a message in a WhatsApp group at random times. For example, send 3-5 messages per day at random times. The number of messages should be adjustable within the app. The messages should be sent between 9:00 AM and 10:00 PM (always at random times). The time range during which the messages are sent should be adjustable within the app. Why do we need such an app? These messages are intended to prompt a person in the WhatsApp group to take an alcohol test and post the video of the test in the WhatsApp group. The purpose is to monitor an individual with alcohol dependency to ensure they do not consume alco...

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    I'm in need of a specialist capable of developing a moving average indicator in AFL. It needs to be customizable with these specifications: 1. Selection Method: The ability to specify moving average parameters such as Time Periods, Vertical Shift %, Horizontal Shift, Price Field, and Method 2. Adjustable Parameters: For the moving average, I want to edit parameters including Time periods, Vertical shift %, Horizontal shift, Price field, and Method. 3. Time Frame: It needs to accommodate a wide range of time periods from 0 to 1000. This requires proficiency in AFL, understanding of moving average indicators and excellent attention to detail to ensure the varying parameters can be edited seamlessly. A familiarity with finance and stock market indicators will certainly be adv...

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    Simulink FOCV MPPT for Solar PV 6 días left
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    I'm creating a project in Simulink that focuses on developing a modifed Fractional Open Circuit Voltage (FOCV) with PSO MPPT system for Solar PV systems. Key Points: - The project specifically requires expertise in Simulink for development of the MPPT system. - You need to be well-versed in the FOCV algorithm and particle swarm optimisation . - Your experience in working with Solar PV systems will be highly beneficial.

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    I am in need of an experienced professional who can help with an enhancement to our powerflow analysis util...powerflow analysis using Power Factory software - Implement enhancements to improve overall power system efficiency - Ensure compliance with regulatory standards and best practices - Provide a detailed report on the analysis and suggested improvements Ideal Skills and Experience: - Proficiency in Power Factory software - Strong background in power systems analysis - Familiarity with power losses, voltage stability, and power transfer optimization - Excellent analytical and problem-solving skills - Ability to deliver a comprehensive report with clear recommendations Please reach out if you have the necessary expertise and skills to support this project. No teams or compani...

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    I am aiming to have a pi zero programmed to read voltage levels from a 12-volt battery bank. The trigger to start the generator should be a low voltage condition. The purpose of this project is to remotely start the generator, with a focus on maintaining efficiency and practicality through a direct physical connection. Key objectives include: - Programming the pi zero to accurately gauge low voltage conditions - Enabling the generator to automatically power up in case of a drop in voltage. - Continuing the generator input even after the voltage returns to normal, with this feature designed to maintain a steady and reliable power supply. Ideal Freelancer Skills: - In-depth understanding of Raspberry Pi Zero programming for hardware operations - Knowle...

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    I'm seeking a skilled PCB circuit designer to create a digital circuit f. The primary function of the circuit is PWM Motor Speed Control Key requirements: Input supply voltage: DC 2.5V-25V The maximum output power: 350W The maximum continuous output current :15A The overload and short circuit protecting current is 25A PWM frequency: 25-30kHz Duty Cycle adjustable: 0-100% The operation environment temperature:-20℃-40℃ Ideal freelancer would have: - Proven experience in digital PCB circuit design - Strong knowledge of signal amplification principles - Familiarity with radio technology and its requirements - Ability to optimize circuits for low gain

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    ...mode. All datasheets and circuit diagrams will be provided. Key Responsibilities: Control and Regulation: Implement SVPWM on both grid and machine sides. Grid-side control: Adjustable power factor (cos(φ)), current, and power. Machine-side control: Adjustable field (Φ), torque, and speed. Overload Protection: Develop a feature to switch the device to idle mode during overload conditions. Measurement and Output: Provide optional output of all internal measurements, especially torque, speed, and power. User Interface: Implement a 4x20 LCD text display for function calls. Enable function calls through the RS232 interface using JSON format. Protect the interface with CRC for error-checking. Ensure PC commands are readable and outputs are optional and a...

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    More details: What is the purpose of the electronic circuit you need designed and constructed? Product test per an engineering specification. What specific engineering specification do you need the product to be tested against? Response to small driver signal, 415mA base with +/-5mA, +/-10mA, +/-15mA, +/-30mA sinusoidal oscillations at 1Hz, 10 cycles per amplitude. How soon do you need your project completed? ASAP

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    ...control, so the design needs to be both efficient and reliable. Key requirements: - The relay bank should be small in size, while still accommodating 6 triggers at 230 volts. - The design must include a dry switch rated at 13 Amps. - The PCB must be designed with the intention of obtaining CE certification. Ideal skills for this project include: - Proficiency in PCB design, particularly for high voltage applications. - Experience in designing for industrial control applications. - Knowledge of CE certification requirements for PCBs. It's crucial that the design be not only functional but also compliant with CE standards. I look forward to working with a professional who can bring these elements together in a reliable and efficient PCB design. The drawing attached is on...

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    I am in need of an experienced professional who can help with an enhancement to our powerflow analysis util...powerflow analysis using Power Factory software - Implement enhancements to improve overall power system efficiency - Ensure compliance with regulatory standards and best practices - Provide a detailed report on the analysis and suggested improvements Ideal Skills and Experience: - Proficiency in Power Factory software - Strong background in power systems analysis - Familiarity with power losses, voltage stability, and power transfer optimization - Excellent analytical and problem-solving skills - Ability to deliver a comprehensive report with clear recommendations Please reach out if you have the necessary expertise and skills to support this project. No teams or compani...

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    I am in need of an experienced professional who can help with an enhancement to our powerflow analysis util...powerflow analysis using Power Factory software - Implement enhancements to improve overall power system efficiency - Ensure compliance with regulatory standards and best practices - Provide a detailed report on the analysis and suggested improvements Ideal Skills and Experience: - Proficiency in Power Factory software - Strong background in power systems analysis - Familiarity with power losses, voltage stability, and power transfer optimization - Excellent analytical and problem-solving skills - Ability to deliver a comprehensive report with clear recommendations Please reach out if you have the necessary expertise and skills to support this project. No teams or compani...

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    Re-Design and Add to our Product Labels (See Attached Examples). Use Different Golf Cart Pictures And/Or Colors To Differentiate Between The Different Models. Each Label Will measure 5 Inch (1...Kilometer Range 48 Volt 56 Amp Hour (2.90 Kilowatt) Capacity 45 - 50 Kilometer Range 48 Volt 112 Amp Hour (5.8 Kilowatt) Capacity 95-100 Kilometer Range 48 Volt 150 Amp Hour (7.77 Kilowatt) Capacity 130 + Kilometer Range 72 Volt 56 Amp Hour (4.14 Kilowatt) Capacity 35-40 Kilometer Range Plus A Matching Top Label For Each: Each With Model & Capacity Plus The Safety Warnings: DO Not: Short Circuit Crush Disassemble Incinerate Heat Above 60 Celsius Submerge In Water Warning: Risk Of Fire Or Explosion - Avoid Mechanical Shock Winter Storage: Charge To 80%, Bring Inside, Store Abo...

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    I am in need of an experienced hardware engineer, fully versed in circuit design and PCB layout. My aim is to develop a novel product. To meet the project objectives, the following experience and skills are critical: - Proficiency in circuit design - Expertise in PCB layout - Experience in working with Microcontrollers Understanding the intricacies of Microcontrollers is key as they are the central component for the new design. Efficiency, attention to detail and creativity in your approach will significantly contribute to the success of this innovative product design.

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    I am looking for someone with experience in Comsol simulation to help with piezoelectric energy harvester design at the earliest, ideally within a week. - Beyond the simulation work, I need someone with strong documentation skills. - Required: 1) Generated voltage and power for applied strain% (like in cantileve) 2) Device capacitance, resonance frequency & impedance 3) Piezo strain coefficients for device geometry 4) Displacement (actuation) for different voltage 5) Sensitivity (output) for different level of stimuli (added mass in grams and pressure)

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    Develop or sketches to run dual processors in circuit as described in schematic , The light, called Eos 24, has three use cases or modes: 1. SW1 is closed: The neopixel runs constantly until SW1 moved to open. 2. SW1 is open: The neopixel runs when the PIR is triggered until interval4 is elapsed. When SW1 is open and interval4 is elapsed Eos 24 is in standby mode and the Neopixel is dark. 3. SW1 is open and interval4 is elapsed. This is standby mode and the Neopixel is dark until the PIR is triggered again.

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    I'm seeking a skilled individual to assist with a multi-machine power system dynamics analysis and control. The primary goal of this project is t...goal of this project is to optimize power flow efficiency. Key Requirements: - Proficiency in power systems dynamics and control analysis - Experience with multi-machine systems - Ability to optimize for voltage levels Your responsibilities will include: - Conducting power system dynamics analysis - Implementing control measures to optimize power flow efficiency - Focusing on voltage levels optimization Ideal candidates should have a strong background in power systems, and be able to work on a multi-machine system. This project will require a good understanding of power flow and voltage levels in order to maximize ...

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    ESP32 IoT Circuit and PCB Design 4 días left
    VERIFICADO

    I'm in need of an electronic circuit and PCB designer proficient in working with ESP32 based microcontrollers, particularly for IoT applications. The project involves creating an efficient, compact, and robust PCB design that supports Wi-Fi connectivity. Key Requirements: - Proficiency in ESP32 based microcontroller design - Prior experience with IoT applications - Familiarity with designing for low power consumption - Expertise in creating compact PCB layouts - Ability to design a PCB for a rugged environment Your expertise in these areas is crucial, as the final product should be both functional and durable. If you're confident in your ability to deliver a high-quality electronic circuit and PCB design for an ESP32 based microcontroller, I'd love to hear ...

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    ...memory block and sends it to RS485 with the reader's 4-byte ID. 6c) The RS485 command should be able to change the reader's 8-byte ID and update it in EEPROM. 7) One or two digital sourcing outputs that can send a pulse to a lock or an indicator lamp. Let's say 500mA. 8) One or two digital inputs, sinking, working in the full range of the power supply voltage. 9) Power voltage range 5-26VDC. A decent capacitor must compensate for possible voltage drop when an output is energized. 10) External connections: holes for a 1.27mm compatible for a header connector. Flexible wires will be soldered in production. Pogo pins will be used for programming. 10a) Power VCC and GND 10b) Digital outputs and outputs 10c) RS485 A+ and B- 10d) Programmer and debugger int...

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    I'm in need of an experienced Analog Circuit Designer to assist with the conceptual design and simulation of a prototype. - The purpose of this project is to develop a prototype, not for research or educational purposes. - I'm currently in the initial stage of prototype development, so we're focusing on conceptual design. - The major components of the analog circuit I need assistance with are transistors and timers. - I have a preliminary reference circuit whose functionality to be replicated with equivalent circuit. Ideal candidates should: - Have prior experience in analog circuit design for prototype development. - Be proficient in using simulation tools. - Have a solid understanding of transistors and timers. - Possess strong problem-...

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