Voltage amplifier op amplavori

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    2,000 voltage amplifier op amp lavori trovati, prezzi in EUR

    Possiedo un sito Web in cui dalle analisi effettuate, presenta molteplici errori di struttura (css, amp, javascript). Vorrei sistemarlo completamente per ottimizzarlo sui motori di ricerca. Il sito si appoggia sulla piattaforma Wordpress

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    Il sito è già stato iniziato in parte ma non è ancora stato terminato. Ho bisogno di completare il sito implementando i giochi arcade retrogaming chiamati anche coin op. Bisogna includere 20 giochi arcade sul sito e implementare i tornei online tra i giocatori.

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    ...sito web. 4 Ottimizzazione on-page. 5 Ottimizzazione off-page. 1. Aspetto tecnico • Ottimizzazione dei tempi di caricamento per desktop e mobile • Problemi JavaScript e CSS • Configurazione e utilizzo SSL • Errori di codifica • URL canonici • File • File • Problemi di crawling • Reindirizzamenti 301 • Codifica mobile responsive • Implementazione e utilizzo di AMP • Implementazione di hreflang • Dati strutturati e implementazione dello schema • Supporto per il social graph 2. Architettura del sito web • Utilizzo dei content silos • Profondità del contenuto • Struttura dell’URL • Utilizzo delle Breadcrumb • Utilizzo di categorie e tag nel blog •...

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    Ho la necessità di aggiornare il thema wordpress del sito Il sito è aggiornato all'ultima versione di wordpress ma risulta lento per la versione mobile. Và aggiornato con un thema più recente, possibilmente che rispetti le regole AMP di google. Il sito al suo interno ha dei template personalizzati che danno la possibilità di suddividere il blog in liste separate tra loro (Questa funzionalità deve rimanere funzionante). Sono disposto anche ad acquistare un thema. Non ho bisogno di nuovi contenuti. Sia in home page che pagine, articoli e url devono rimanere invariati. Sull'home page vorrei mantenere lo slider delle immagini. Il thema deve essere compatibile con elementor ed altri plugin installati.

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    ...solo per informazione, non mi aspetto connessioni con esso; al massimo comparirà in piccolo alla base dell’etichetta. Il font aziendale è il Copperplate Gothic. LA CONCORRENZA: in bar e negozi valdostani sono già presenti alcuni gin di distillerie locali. Le etichette sono piuttosto conservative. Si tratta di gin distillati e non compound. ;cat=9&l=1 L’unico altro compound gin presente nei bar non è un prodotto locale: COSA MI SERVE PER LA GARA: siccome il punto focale della bottiglia sarà il mio ritratto, mi serve uno schizzo basato sulle foto allegate

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    Necessito della realizzazione del nuovo logo di uno studio di commercialisti. Si deve partire dal vecchio loto, il nuovo nome sarà NEBULONI & Partners. Preferibilmente usare colore blu scuro. Budget 50€.

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    Trophy icon Fatture Elettroniche Terminato left

    Avrei bisogno di un grafico professionista che mi modifichi la grafica del mio prodotto web per prima cosa l'immagine della mia home page la voglio rifare più su uno stile disegnato che di immagine ma che rispetti i simboli attualmente presenti che sono il pugno stretto ed il lampo che stanno a significare la dematerializzazione delle fatture cartacee che vengono sostituite dalle fatture elettroniche I would need a professional graphic designer to modify the graphic of my web product first of all the image of my home page I want to redo more on a styled design that respects the image the symbols currently present that are the tight fist and the lightning that signify the dematerialization of paper invoices that

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    Garantito Concorso top
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    Trophy icon Disegnare una T-Shirt Terminato left

    Ho bisogno di un design per una t-shirt che appartenga alla stile Casual Ultras. (sottocultura) Questi sono alcuni esempi che potete trovare utili: ;igshid=ajqjms7xqe0 ;amp;igshid=hol1f67q57u2 In allegato c'è una bozza di come vorrei fosse ma nello stile che vi ho sopraindicato.

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    Garantito
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    Sviluppo web Terminato left

    Ho bisogno che un sito web venga sistemato Ciao, la mia esigenza e rendere il sito fluido con riconoscimento di google speed test al 100%100 Per il momento, poi successivamente, la configurazione di AMP e dopo Seo. Il sito è con wordpres e hosting di

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    Serve un sito,app e/o web app di ricerca e offerta lavoro (Portale lavoro) con integrate le funzionalità social ovvero le funzioni di commento e share sui principali social e rating dell'annuncio da parte dell'utente. Abbiamo un tema WP di modello che può essere sfruttato per il progetto (e apporvi le necessarie modifiche e integraizoni) o sfruttato come preso esempio grafico. Funzionalità necessarie al Portale lavoro: - che si possano integrare 2 API già in nostro possesso (dettagli in fase 2 di progetto) o altre nuove API ( per il futuro) - che ci siano i tasti social in ogni annuncio, in modo che l'utente possa condividere e commentare - che si possa avere il tracking d...

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    I'M GOING AWAY Terminato left

    un app di localizzazione antifurto cellulare protetta da password che quando attivata: invia un messaggio ad un numero massimo di 3 numeri telefonini nel momento in cui il dispositvo si sposta dalla posizione in cui è entro una distanza da definire da parte dell'utente. si può monitorare la posione wia web e la sim inserita nel telefono rubato risponde alla richiesta di posizione inviando tramite sms le coordinate geografiche. anche in caso di rimozione scheda sim è rintracciabile il dispositivo tramide ID l'app non è disinstallabile se non si conosce la password

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    The John Michael Kohler Arts Center is looking for professional photographers to capture the essence of the Levitt AMP Sheboygan Music Series held in Sheboygan, Wisconsin during the 2024 summer season. Every concert will last for approximately three hours, and it's expected that you'll be available for the entire duration. Your shooting style should incorporate: • Candid crowd shots that capture the excitement and the energy of the crowd • Artist performance shots that focus on the artists and their performances and craft • Behind-the-scenes shots that provide an inside look into what goes on off-stage See Shot List and Levitt AMP Photography Guide for further requirements. Requirements: • Seeking only local photographers within 60 miles of Sh...

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    Locale
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    AWS DevOps Engineer - Helm Chart 5 giorni left
    VERIFICATO

    I'm currently in need of a DevOps engineer with a strong expertise in AWS to assist with the development of a Helm chart. We need to deploy 1password scim bridge with helm chart.

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    I need assistance programming an Arduino Opta PLC for remote monitoring. - The device must: - Monitor all 8 voltage inputs. - Provide access to monitored data through a web interface. Including Bluetooth capabilities and Wifi. Needs to send emails to customers or notifications to my apps. Ideal Skills: - Proficient in Arduino programming - Experience with PLC programming - Knowledge about remote monitoring and control systems.

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    I'm in need of a programmer who is skilled in C++, Python, and has experience with PIC Kit 2 microcontroller. The job entails both programming the PIC Kit 2 and working on a specific project involving its application. Ideal Skills and Experience: - Proficiency in C++ and Python. - In-depth understanding of microcontrollers, with specific experience in PIC Kit 2. - Previou...involving PIC Kit 2. -Ability to understand PLC logic along with programming. Please note that I'm looking for someone with a strong background in these areas, as the project may involve complex programming tasks. If you believe you have the necessary skills and experience, kindly reach out to discuss the project in more detail. We are working on IC (PIC16F772) for automatic water level controller, volta...

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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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    Dear Mr. Mohsin, Task: Draw the ELV (Electrical, Low Voltage) shop drawing for the hypermarket project as per the architect's CAD file and the comments we have discussed previously. Project Details: The hypermarket consists of 2 floors: Ground floor: Hypermarket & offices First floor: Store The ELV shop drawing should cover the following systems: - CCTV - Network (Data & Phone) - Sound system (Announcement system with multi-zones) - Door Access - Wi-Fi APs - Server Room

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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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    ...electronics engineer with experience in LTSpice to design a voltage converter for me. - Purpose: The desired converter is a voltage cuck converter, meaning it should be able to change the voltage of the input signal. - Output Characteristics: The voltage output should be adjustable, allowing for flexibility in use. The output voltage range is 240 - 346 volts. - Maximum output current is 87 A. - Maximum rate of change of inductor current is 34.5 - Maximum Power is 30 kW. - Input Voltage Range: The input voltage range should be 330 to 550 volts. - Switching frequency is 150 kHz. - The project is only a simulation in LTspice. The ideal freelancer for this job should have: - Experience in LTSpice and a proven track record of designing ...

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    ...experience in LTSpice to design a voltage converter for me. The budget of the project can be much higher than 30$. - Purpose: The desired converter is a voltage cuck converter, meaning it should be able to change the voltage of the input signal. - Output Characteristics: The voltage output should be adjustable, allowing for flexibility in use. The output voltage range is 240 - 346 volts. - Maximum output current is 87 A. - Maximum rate of change of inductor current is 34.5 - Maximum Power is 30 kW. - Input Voltage Range: The input voltage range should be 330 to 550 volts. - Switching frequency is 150 kHz. - The project is only a simulation in LTspice. The ideal freelancer for this job should have: - Experience in LTSpice and a prov...

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    I am seeking a seasoned PCB designer for my upcoming project. The project involves the design of...embedded system for a power electronics, consumer product. Key requirements are: - Profound understanding of PCB design for embedded systems - Experience with power electronics The primary function of this PCB is power management. Thus, proficiency in optimizing PCB designs for energy efficiency is highly desirable. The PCB should include the following features/components: - Microcontroller - Voltage regulator - Display interface - Resistance - Capacitor - Diodes - Integrated Circuits - Transistor - IGBT - MOSFET Experience in integrating these components on a double-sided PCB is mandatory. Please detail your related experience and skills in your bid. Looking forward to seeing ...

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    ...I need a specialized Printed Circuit Board (PCB) design for an iMX8 Micro Processing Unit (MPU). Below are the main requirements: - Power Management: This is crucial for the project. The PCB design should incorporate an integrated voltage regulator. Specifically, I prefer to use a linear voltage regulator which can provide continuous, stable supply and suit the power requirements of my MPU. Skills and Experience: - Knowledge in PCB design with a focus on power management. - Familiarity with iMX8 MPU would be beneficial. - Proficiency in using linear voltage regulators and designing for signal integrity purposes. - Previous experience in designing intricate PCBs will be a plus. Your expertise can make a substantial difference in the success of this project. Lo...

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    I am seeking an Electronics Engineer specialized in power conversion, specifically the AC to DC conversion process (SMPS). The purpose of this project...as a power supply for an electronic device. The ideal candidate should have: - Extensive knowledge and experience in power electronics and circuit design - Proven experience in designing and troubleshooting SMPS Your responsibilities will include: - Designing a robust SMPS following given specifications - Validating the design through physical prototyping (dot board preferred) - Sharing the voltage sweep results with the proto Requirements: - Primary side: 90 VAC - 250 VAC input - Secondary side: 24 VDC (2A) and 15 VDC (3 A) (on the same transformer) - Should use UC3845 current control chip only - Smallest possible PCB size will ...

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    ...Keselamatan dan Kesehatan Kerja (OSHA). Tingkat standardisasi yang diperlukan sudah maju. Artinya, SOP harus rinci dan spesifik, sehingga tidak ada ruang untuk ambiguitas atau penyimpangan dari standar yang ditetapkan. - Sumber Tenaga Listrik adalah : Perusahaan Listrik Negara, Genset dan Panel Surya. - Informasi standard kualitas listrik untuk peralatan IT: Voltage, Frequency, Grounding, etc. - Standar Instalasi : Sumber Listrik -> Voltage Stabilizer -> UPS -> Peralatan IT - Metode penghitungan kebutuhan Stavolt, UPS dan batre penyimpanan listrik panel surya untuk daya tahan 3x24 jam. - Metode penghitungan jumlah panel surya untuk proses pengisian max 5 jam agar daya penyimpanan batre sudah bisa penuh. Keterampilan dan pengalaman yang ideal untuk pekerjaan ini...

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    As a brand seeking to amp up our social media presence, we need a creative to craft regular, branded content for our Instagram and Twitter platforms. This project entails: • Creating Images, Videos, and Graphics • Incorporating an Elegant and Sophisticated Style into content The ideal freelancer should have: • Proven experience in designing Elegant & Sophisticated visual content • Mastery of social media content creation particularly for Instagram and Twitter • Strong understanding of creating engaging, branded content • Consistency in delivering regular content We're excited to see your creative abilities in aligning our social media channels with our brand image. Those having a portfolio showcasing their work in similar projects will get ...

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    I'm seeking a creative designer who can help amp up our billboard advertisement for a multivitamin syrup. The ideal freelancer will be a trendsetter, envisioning an engaging, out-of-the-box design that will reach both children and adults alike. Key components for the project: - Highlight "Daily essential vitamins" as the prime benefit of the syrup. - The presentation should evoke creativity and be an absolute trendsetter in the market. Skills and experience: - Proven experience in billboard design - Demonstrable creative thinking - Ability to appeal to a wide target audience (children and adults in this case) - Excellent understanding of colors, style, and visual elements to resonate with different age groups Please submit your bids complete with references o...

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    ...freelancer who can help me identify distributors and pricing for new high voltage utility items, specifically transformers, circuit breakers, insulators, motors gears, and communication equipment. Key Responsibilities: - Research and identify reliable distributors of new high voltage utility items in North America - Obtain pricing information for these items - Provide a comprehensive report listing distributors and their pricing for each type of item Ideal Skills and Experience: - Proven experience in market research and distributor identification in the electrical utility equipment or similar field - Excellent communication skills - Strong analytical skills to determine competitive pricing - Knowledge of the high voltage utility equipment market, specifically i...

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    I'm seeking an Arduino developer who can provide me with a simple code for the 'ESP-WROOM-32' board. My project requires configuring the Arduino to produce a specific light blink...dashboard’s warning light. - Once the Arduino detects that the warning light is on, it must signal for another light to blink. -I want to splice into another warning light on my car instrument panel and use the power feed on that as my input signal for the arduio - I prefer the blinking pattern to constitute 5 blinks, followed by going out. -I can power the board from a 9v battery if using the voltage from the car is too dicey. I don't mind if the battery runs out quick - Final output should be a detailed project scheme, the respective Arduino code for this light blink setup, a...

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    ...digital panel meter, tailor-made for precise voltage measurements displayed via a crisp LED interface. I'm focusing on achieving a perfect blend of precision, reliability, and convenience. Key tasks include: 1. **Voltage measurement design**: The core function of this digital panel meter is to measure voltage in an efficient and reliable manner. 2. **LED Display Integration**: I want the measurements visible clearly and easily on an LED screen for optimal viewing. 3. **Mains Power Compatibility**: This panel must run on mains power, thus requiring knowledge on mains power system design for durability and safety. An ideal partner for this project would be proficient in electronics hardware design with a wealth of experience in LED display systems, voltag...

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    ...simulate this project in Matlab Simulink. I will need the simulation files as well. - The main purpose of the project is to ensure the stability and reliability of the microgrid through an effective distributed secondary control mechanism. - The microgrid comprises of Solar PV, Generator, and a Battery storage system. - The primary power quality issues that require addressing are related to voltage and frequency. - I'll need you to explain the project design once you are done on zoom call or something as I need to write my thesis on this so I'll need know all the details about the project. Ideal skills and experience for this project include: - Proficiency in Simulink for designing and implementing control systems - Strong knowledge of distributed secondary control ...

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    I am looking for small micro controller programmer for my music play application. I want to play preloaded music from micro internal flash memory. We have TDA2030 ic as amplifier so programmer need to generate pwm and send to amplifier ic. We have pcb ready with aplifier IC and power supply. Programmer can choose any low pin low cost MCU which is easily available in indian market.

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    ...individual to help with an audio breadboard project focused on low frequency tone decoding. The main goal of this project is to trigger an external camera circuit via an analog signal. Key Project Requirements: - Low power stand alone circuit to trigger a camera - Build a mic from parts, i.e. electret, cap, and resistor, that can pick up in the 22Hz range - Amplify the signal with a common amp chip (i.e. LM 386) - Amp needs to work with existing tone decoder circuit that works. Ideal Skill Set: - Proficiency in Low Frequency Signal Processing - Experience in Audio Breadboard Projects - Understanding of Analog Signal Transmission - Comfortable walking me through this online, via video interaction after schematics draw uo This is an interesting and challenging project tha...

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    ...Experience: • Proficiency in electronic circuit design, specifically analog audio circuits. • Experience with handling multi-channel signals. • Familiarity with line level audio signal processing and mixing. We need an engineer with deep experience in high-end analog circuit design using low noise operational amplifiers. We will provide basic diagrams and objectives. The project involves high quality op amps and line drivers for an audio routing project. We will be using FPGA platforms with SPI and TCP/IP to send commands to digitally controlled audio daughterboards in a card cage configuration. The proof of concept will include circuit design and a functioning prototype of two audio channel for control and noise and sweep analysis of the output. We have pre-sele...

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    I'm looking for a freelancer located in London who can purchase a specific One Piece OP-5 booster box from Camden Market in Bandai Namco Cross Store Camden and ship it to my UK address. Tasks include: - Purchase a brand new One Piece OP-5 booster box from a Bandai Namco Cross Store Camden at Camden Market - Carefully package the item to prevent any damage in transit (bubble wrap, foam, etc.) - Send the package to my specified UK address Ideal candidate: - Should be located in London, or willing to travel there - Familiarity with card games, specifically One Piece OP-5, will be beneficial - Must have the ability to package the item appropriately for safe shipping - Experience or access to cost-effective and reliable shipping services. - Ask the store if you can...

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    ...circuit that can regulate voltage to 6VDC, with a max current of 500mA. This circuit will be powering LED lights and should be compatible with an input voltage range of 12-24VDC. The circuit should also account for the presence of 4 diodes. - 4 Diodes - forward V - 8V limit to 7V max - max operating current 500mV - inline switch to turn any of the diodes in circuit on/off - need an LED in line for each Diode if active or blown ( when diode fails it is shorted 1ohm) Key requirements and considerations include: - Voltage regulation: The primary functionality of the circuit is to regulate input voltage to 6VDC for optimal LED power. - Current capacity: The circuit should handle a maximum current of 500mA, ensuring the LED lights operate efficiently. - Input...

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    I need an experienced writer to convert an existing piece of work, which is currently more like an OP-ED, into a 10-15 page academic article for publication in a forthcoming book. Key Requirements: - The article's main topic is 'Development Diplomacy and Sustainable Development', so the ideal candidate should have a good understanding of these subjects. - The target audience for this academic article is policy makers and government officials, so it needs to be written in a way that's suitable for this demographic. - The citation style of the article should be in APA format, so experience with this style is necessary. The final piece should be well-structured, engaging, and suitable for an academic audience, with a focus on providing valuable insights into devel...

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    I need a PCB for controlling the residential electric current (220VAC) using the following componenets: - ESP32 as microcontroller -1 relay 3VD/220AC as ...electric current (220VAC) using the following componenets: - ESP32 as microcontroller -1 relay 3VD/220AC as an actuator - LoRa module (SX1278) to communicate with others equipments (already developed and manufactured). - RTC module (DS3231) for getting timeStamp. - An AC/DC currrent transofrmer (220VAC/12VDC) is needed to feed the entire circuit from the same electric source we are controling. - 2 voltage regulator: 12/5VDC and 5/3.3VDC I've design several measurements devices using ESP32, LoRa , RTC to create a monitoring net. This is a first control device that will be inluded. So there are a lot of material that this wo...

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    I urgently need a tech-savvy website developer to overhaul my existing site and an expert to manage Google Search Engine Marketing. The selected freelancer should be ready to: • Redesign the current site layout. • Amp up site performance • Integrate specific new functions including: - Google address auto complete - Lead automation Required Expertise and Skills: • Proven experience in site performance tweaking • Confirmed track record in site layout design • Experience with automation and integration of Google address auto-complete • Expertise in integrating new lead automation with a CRM system The integration of the lead automation into my CRM system is of utmost importance. I am looking for someone with a knack for creating engaging and...

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    As I'm venturing into a solar-powered USB module in my circuit design utilizing a SAMD51 microcontroller, I'm in need of expert assistance to address some issues with my current PCB design. I have the existing design and fab files at hand, but the project has not achieved its full functionality. - Key Issues: The circuit is experiencing power supply issues presumed to stem from the Voltage regulator, compatibility issues with the microcontroller, and an unresponsive USB output. These are the primary targets for debugging and solution creation. - Ideal Expertise: I am seeking an experienced engineer knowledgeable in PCB design, solar power modules, and the SAMD51 microcontroller. The individual must have a track record of troubleshooting and resolving power supply issues...

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    I'm seeking a professional ex...creating a system capable of monitoring and optimizing two key parameters: the power output of a generator and the state of charge (SoC) of the battery within the microgrid control system. Ideal candidate will have: - A strong background in reinforcement learning. - Proven experience with microgrid systems. - Understanding of energy management, specifically load shedding, power scheduling, and voltage regulation. Expected outcomes of this project should include: - A sophisticated microgrid control system capable to adapt within changing conditions. - Real-time optimization of the generator's power output and battery SoC. - Efficient control actions to manage and balance energy resources. Please provide examples of similar projects you ha...

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    I have recently purchased a HTML template and I'm looking to get it personalized. The template is 'Carvally Car Wash & Repair HTML5 Template' from Templatemonster. Key tasks include: - Creating an unique logo that adheres to my brand guidlines - Replacing the existing image and background images on the website. - creating one image file (a permanent background for products) on which I will apply the products in Photoshop 2023. -transfer of copyright to me The ideal freelancer should have a strong understanding of HTML and graphic design, with experience in personalised HTML Templates and brands creation experience in graphics. Your creativity and ability to adhere closely to

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    ...Card members with a convenient and user-friendly platform to access their digital membership cards, locate and redeem hospital OP coupons, view the hospital network, and make payments securely. TARGET AUDIENCE: Best Care Health Card members Potential members Participating hospitals FUNCTIONAL REQUIREMENTS: Digital Membership Card: Users can view their digital membership card within the website or app. The card displays: Member name Membership number Expiry date QR code for easy scanning at hospitals Users can save the card to their device's wallet for offline access. Single-Time Usable and Printable Hospital OP Coupons: Users can browse and search for hospital OP coupons based on: Location Hospital Medical specialty Treatment type Coupons display: Disco...

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    This project entails the creation of two standalone Java classes which will focus on acquiring a 10-bit voltage signal, processing it, converting it into the frequency domain, and then plotting it as if done by a spectrum analyzer. During this stage, no hardware will be necessary as the signal can be emulated. • Programming Skills Required: Since the project requires the implementation of a couple of Java classes, a deep knowledge and experience in Java programming language is pivotal. Big points for those knowledgeable in signal processing and spectrum analysis. • Visual Representation: The spectrum analyzer will follow a specific visual representation. I have attached a photo which should serve as a guideline for the visual component of the signal. We will further di...

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    I'm working on a paper that involves implementing a passivated carrier selective contacts silicon-based solar cell in Silvaco TCAD Atlas. My goal is tofirst implemet the pape...involves implementing a passivated carrier selective contacts silicon-based solar cell in Silvaco TCAD Atlas. My goal is tofirst implemet the paper and then optimize the efficiency of this solar cell. I need someone who can help with analyzing the current-voltage (I-V) characteristics, quantum efficiency, and power conversion efficiency of the solar cell. Ideal skills and experience: - Proficiency in using Silvaco TCAD Atlas - Background in solar cell technology - Experience in optimizing solar cell efficiency - Ability to analyze current-voltage characteristics, quantum efficiency, and power ...

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    €123 Offerta media
    2 offerte

    I'm in need of an experienced electrical engineer with expertise in power sy...circuit design. I'm looking to have a flyback converter developed that can meet the following specifications: - Input Voltage: 24 V DC - Output Voltage: 3 V - Load: 5 Ω - Output Current: 1-3 Amps - Load-Voltage Variation: < ± 3% The primary objectives of this project are to achieve a high level of efficiency and to ensure the device can deliver a consistent 3V to the 5 Ω load, while also being able to handle variations within the specified range. Ideal candidates for this project should possess: - Proven experience in designing flyback converters - Proficiency in power systems and circuit design - Ability to optimize for high efficiency - Experience in delivering stabl...

    €141 (Avg Bid)
    €141 Offerta media
    23 offerte

    ...developer with technical mastery to custom design an isolated encoder signal splitter board that's compatible with Arduino micro-controller, specifically ATmega2560. Key Features: 1. Voltage Isolation: The board must feature voltage isolation to ensure safe transmissions. 2. Compatibility: It must be fully interoperable with Arduino libraries which serves as a platform for expansion and experimentation. 3. Signal Amplification: the board should not draw more current than pull-up resistors for incremental encoders connection. If required, a signal amplification needs to be implemented. Standard signal voltage is 5V DC. Main Purpose: 1. Noise Reduction: It should provide clear communication by suppressing ambient noise in the signal. There is a 23V AC 16KHz g...

    €743 - €1485
    Urgente Sigillata
    €743 - €1485
    5 offerte

    We are seeking a highly skilled PCB designer to develop a custom board featuring the RP2040 microchip to control multiple DC motors and MOSFETs, with integrated voltage regulation. This project requires expertise in high-power applications, voltage regulation, and serial communications. Project Requirements: Microcontroller: RP2040 chip to manage all operations. Power Handling: Board must handle input of 24V. Voltage Regulation: Conversion of 24V input to 12V and 5V outputs. MOSFETs: 5 MOSFETs for 24V, 7A control. 4 MOSFETs for 12V, 5A control. Communication: USB Type-C for robust serial communication. Inputs and Outputs: 2 analog inputs. 1 One Wire communication interface. Additional pins for digital input/output as required. Deliverables: Complete PCB design files...

    €159 (Avg Bid)
    €159 Offerta media
    20 offerte