Solar tracker pcb microcontrollerproiecte

Dezvoltare 4 articole de minim 1000 de cuvinte fiecare, pentru link building pe urmatoarele grupe de expresii cheie: Titlu 1 : "Energia solara: ce este, avantaje si dezavantaje" * kw principal: energia solara * kws secundare/idei continut: Tipuri de energie solara (panouri fotovoltaice, centrale solar-termice, etc.) Definitia energiei solare Cum se obtine energia solara Beneficiile aduse mediului Cum ajuta energia solara la reducerea facturii de curent utilizatorii casnice Titlu 2: "Cum iti poti reduce zilnic amprenta de carbon" * kw princi...

Salutare! Caut un scriitor talentat, cu experienta, si dornic de invata technologi moderne pentru crearea de continut a unei pagini care prezinta un serviciu local. Vom urma un process format din mai multi pasi si estimez ca timpul de lucru va fi mai lung decat de obicei, astfel prefer sa setam pretul pe ora, nu pe proiect. De asemenea, apreciez transparenta si prefer sa lucram cu un tracker care va face screenshot’uri. Ma astept ca articolul sa fie in jur de 1500-2000 cuvinte. Beneficiez de si vom folosi scule ca Surfer SEO pentru optimizare si pentru asistenta in crearea de content. Experienta cu aceste platforme nu este obligatorie, insa contentul se va crea in interfata programului Surfer SEO, acesta va trebui invatat. Jarvis poate ajuta mult, dar se poate lucra si fara. ...

Buna Mihai, numele meu este Danut Coman si intentionez sa vb cu tine despre un proiect ce vreau sa fac pentru un solar Nr. meu de telefon este (REMOVED BY FREELANCER.COM ADMIN) multumesc!

Template Proiect LCD - simulare in Proteus Cerinte de proiectare 1) contine microcontrolerul PIC16F887. 2) contine LCD alfanumeric 2-4 linii. Template disponibil (Proteus ver. 8.0): 3) minim 2 senzo... 5) contine un senzor de lumina (fotorezistenta/fotodioda/modul_lumina). 6) Se va proiecta un circuit cu A.O. pentru conditionarea semnalului de la senzorul de umiditate analogic. 7) Se va face o simulare a proiectului AEMC folosind programul Proteus (senzorii vor fi emulati, acolo unde este posibil). 8) Se va realiza un circuit electronic si PCB-ul. Pe partea PCB bottom se va scrie numele studentilor din echipa. 9) Se va implementa software un ceas cu data si 1 alarma. Numarul de butoane nu este impus. Se va folosi un buzzer audio (activ sau pasiv).

Am nevoie de un sketch arduino pentru un ceas cu display fluorescent cu 16 digiti si 16 segmente. Hardware -driver display HV518 32 output serial to paralel converter -ds1307 rtc -dht22 senzor temperatura si umiditate -arduino uno PCB-ul cu displayul si driverul HV518 este gata.

App für GPS Tracker, GSM, LTE4

Doresc sa colaborez cu un electronist care poate crea ieftin un controler pentru panouri solare.

Buna seara Radu, As vrea sa proiectez un solar polytunnel/hoop house pentru holticultura si am observat ca in Romania toate solariile sunt construite cu un exces de zel in ranforsarea acestora desi nu este neaparat necesara raportat la vantul/precipitatiile/zapada medie cazuta pe an in zonele respective. De aceea as vrea sa discut cu un proiectant care poate calcula rezistenta materialelor si verifica designul actual si a veni cu un design mai bun si mai eficient din punct de vedere economic, daca este posibil. Pot oferi poze detaliate, precum si specificatii pe larg (nu exista schite) ale unor solare actuale drept termen de comparatie. Multumesc anticipat.

Salut, Lucrez la un proiect in Simulink/Matlab si anume a Maximum Power Point Tracking algorithm (P&O method) with a Boost Converter for a Solar PV . Am facut simularea dar rezultatele nu sunt conform cu ce ar trebuii sa dea. Astept un raspuns sa vorbim mai multe despre pret, timp si exact despre ce este proiectul. Multumesc, Dragos

Salut thinkitsoftware, ți-am remarcat profilul și aș dori să-ți ofer proiectul meu. Putem discuta detaliile într-o conversație privată. Buna ziua si LA MULTI ANI ! Va contactez in legatura cu o problema pe care o intampinam cu un tracker care a devenit tinta unui personaj care ne ataca nevoia de securizarea siteului sau schimbarea sursei din tbdev cum este acum in gazelle cu importarea bazei de utilizatori si a tabelului ,,browse'' . iar daca ne intelegem si acceptati jobul din partea noastra vom avea nevoie si de o stiu daca acceptati astfel de joburi , daca nu am apelat unde trebuie imi cer scuze , deasemenea eu nu am cunostinte tehnice de nici un fel. Astept un raspuns din partea dvs oricare ar fi el la adresa de mail traianbuciu@ , cu respect.

Este vorba de un soft pentru un microcontroller pic sau atmel pentru un ceas (ds1307),termometru umidometru (dht22) plus posibilitatea derularii a 10 texte la date prestabilite pe un display alfanumeric vfd 20 digiti si 14 segmente cu drivere max6921.

Este vorba de un soft pentru un microcontroller pic sau atmel pentru un ceas (ds1307),termometru umidometru (dht22) plus posibilitatea derularii a 10 texte la date prestabilite pe un display alfanumeric vfd 20 digiti si 14 segmente cu drivere max6921.

Doresc adaugarea unor facilitati(customizare) in aplicatia construita in php si mysql Anuko Time Tracker

Am o sursa de tracker si are cateva buguri si am nevoie de ajutor in rezolvarea acelor buguri. De exemplu la pagina de recover cand accesez acel link imi arata pagina alba, nu arata ce ar trebui. La fel si la inregistrare.

am nevoie de cineva care sami proecteze schema unui pcb

am o tabela de timp de atac baschet care este programata pe 2 timpi, 24 si 60 de secunde. Dupa unele modificari de regulament timpii de atac sunt acum 24 si 14 secunde. tabela este controlata de 8-bit Microcontroller with 12 Kbyte Flash AT89S825324PU 0621. Se poate programa pe timpii noi? daca da...cat dureaza si cat costa?

am o tabela de timp de atac baschet care este programata pe 2 timpi, 24 si 60 de secunde. Dupa unele modificari de regulament timpii de atac sunt acum 24 si 14 secunde. tabela este controlata de 8-bit Microcontroller with 12 Kbyte Flash AT89S825324PU 0621. Se poate programa pe timpii noi? daca da...cat dureaza si cat costa?

Salut, Am un proiect PCB de care nu ma pot ocupa. Il vrei tu? Lasa-mi adresa ta te email daca esti interesat. Daniel

Salut, Sunt student in anul 4 la Facultatea ...Universitatii Politehnica Bucuresti. Am experienta in proiectarea PCB utilizand Orcad PCB Designer 16.6 si CadSoft Eagle 6.5. Deasemenea, am obtinut locul 12 pe tara la o competitie de PCB Design si un certificat de competenta. Daca ai nevoie de ajutor, mi-ar face placere sa colaboram. Eu nu am reusit sa obtin nici un proiect pe acest site, si sincer mi-ar fi mult mai usor sa lucrez cu cineva care are deja o reputatie. Mai am cunostinte de LabView, Matlab, Excel, PDF, WebSearch dar si in domeniul testarii automate. Ma descurc binisor si cu programarea, chiar daca nu am mai programat de ceva vreme. Cu bine, Daniel P.S. Am atasat o imagine cu un PCB proiectat de mine respectand cerintele impuse de client , ...

Salut, Sunt student in anul 4 la Facultatea ...Universitatii Politehnica Bucuresti. Am experienta in proiectarea PCB utilizand Orcad PCB Designer 16.6 si CadSoft Eagle 6.5. Deasemenea, am obtinut locul 12 pe tara la o competitie de PCB Design si un certificat de competenta. Daca ai nevoie de ajutor, mi-ar face placere sa colaboram. Eu nu am reusit sa obtin nici un proiect pe acest site, si sincer mi-ar fi mult mai usor sa lucrez cu cineva care are deja o reputatie. Mai am cunostinte de LabView, Matlab, Excel, PDF, WebSearch dar si in domeniul testarii automate. Ma descurc binisor si cu programarea, chiar daca nu am mai programat de ceva vreme. Cu bine, Daniel P.S. Am atasat o imagine cu un PCB proiectat de mine respectand cerintele impuse de client , ...

...hopper-e, etc.) cu protocoale MDB, Executive, Parallel, ccTalk, ccNet, ID003. Este necesara o buna cunoastere a limbajului de programare JAL sau o deschidere pentru asimilarea rapida a acestui limbaj, Punem la dispozitie know-how si documentatie pentru sistemele de plata mentionate. Consituie un avantaj cunostinte de baza de utilizare DesignSpark PCB. In mod direct, proiectul vizat presupune realizarea unei aplicatii software pentru un microcontroller din familia PIC 18F, utilizind JAL ca limbaj de programare, aplicatie ce va avea urmatoarele functiuni: - incasarea de numerar printr-un acceptor de monede si un validator de bancnote MDB sau ccTalk; - afisarea creditului si a produselor selectate pe un display alfanumeric 2x16 caractere, paralel; - tiparirea unei ch...

Buna ziua! Numele meu este Alexandru Gabriel CRETU TORICA. Locuiesc in Spania la Madrid unde am deschis o firma, Gabriel's Market si ca activitate principala avem Productia de mase plastice prin injectie ( producem carcase pentru aparatele electronice si electrotehnice ) si ca activitate secundara avem productie de Smart card-uri . Deoarece vrem sa implementam o tehnologie noua de comunicare a Smart Cardurilor, avem nevoie de construirea unui device care deja a dovedit punctele slabe a tehnologiei EMV. Acest device nu se mai poate cumpara si se poate doar reconstrui, avand publicate toate detaliile necesare pentru construirea si utilizarea acestui aparat. Va trimit acest mesaj deoarece as dori sa stiu daca puteti contribui la acest proiect , macar in construirea perfecta a partii elec...

Caut Programator PHP/MYSQL. Cerinte : PHP MYSQL HTML CSS Optionale: Facebook Api Wordpress JAVASCRIPT,JQUERY,AJAX Plata va fi facuta pe ora . Deci doresc un pret per ora . Si se va lucra cu un program pentru time tracker . Astept mesaj cu un portofoliu . Multumesc

Salut, Am vazut profilul vostru si cred ca v-ati potrivi pentru proiectul meu. Am nevoie de un dispozitiv care sa permita trimitere...v-ati potrivi pentru proiectul meu. Am nevoie de un dispozitiv care sa permita trimiterea de imagini (jpg si gif) pe un display epaper prin bluetooth. Display-ul este acesta (de la un kindle 3) El mai are nevoie de un controller inainte de a fi conectat la un microcontroller (cred ca un Arduino Due ar fi ideal). Alimentarea va trebui sa fie pe baza unei baterii. Cablul dintre display si controller va trebui sa fie putin prelungit (sa aibe undeva la 40cm ) Sa-mi spuneti daca v-ar intresa acest proiect. O zi placuta, Cristi

I require an intricate hardware developer with technical mastery to custom design an isolated encoder signal splitter board that's compatible with Arduino micro-controller, specifically ATmega328P. Key Features: 1. Voltage Isolation: The board must feature voltage isolation to ensure safe transmissions. 2. Compatibility: It must be fully interoperable with Ard...ground. Two AB incremental encoders shall be connected to the board. Power Requirement: The board should operate effectively on a 5V DC power supply via USB. Potential freelancers must possess proficient hardware development experience, Arduino platform familiarity, and a strong understanding of signal transmission systems for an effective design realization. Experience with ATmega328P microcontroller will be an a...

I am looking for a capable developer to create an app aimed at auto-dialling and tracking sales leads. This app should be available on both iOS and Android platforms. Key functionalities required include: - Auto dialling sales leads - Capturing full name and contact details of leads - Logging the level of interest in the product/service For this task, you should have experience in app development, preferably in CRM and telecommunication apps, with a sharp eye for user-friendly UI/UX. Knowledge in GDPR compliance is beneficial due to the need to capture personal information. Your understanding of sales process will be a definite advantage.

I am looking for a capable developer to create an app aimed at auto-dialling and tracking sales leads. This app should be available on both iOS and Android platforms. Key functionalities required include: - Auto dialling sales leads - Capturing full name and contact details of leads - Logging the level of interest in the product/service For this task, you should have experience in app development, preferably in CRM and telecommunication apps, with a sharp eye for user-friendly UI/UX. Knowledge in GDPR compliance is beneficial due to the need to capture personal information. Your understanding of sales process will be a definite advantage.

I require an expert in Excel to build a comprehensive tracking file. This task involves: - Establishing a data entry form to easily input inventory and project progress details. Knowledge of creating user-friendly interfaces within Excel is beneficial. - Implementing automated calculations to streamline the data analysis process. Strong mathematical and analytical skills are essential. - Creating a graphical representation of data to facilitate understanding. Experience in data visualization is a must. The spreadsheet will track fewer than 10 types of inventory data and project progress data. Your familiarity with inventory management processes and project tracking would be highly valuable. This assignment calls for you to use Excel's capabilities optimally to produce an efficient,...

Change the position of CC1101 and then change the size of the enclosure

I have an existing eye tracking app in Swift that I need to integrate with a Flutter app for iOS. Key Details:. - The core code for the Swift app is complete. Skills and Experience: - Proficient in both Swift and Flutter - Experienced in integrating Swift with Flutter codebases

...Responsibilities: - Sourcing Camping Gear: As we journey across the states, we'll need essential camping gear for shelter and comfort in various environments. - Car Parts Management: The Skoolie needs to be in top shape to ensure our safety and mobility. You'll be required to source and coordinate sponsorship for a range of car parts including Tires, Suspension, Turbo, Water Pump, Air Bags, Roof Deck, Solar Panels, Brush Guard, LED Lights, Lift, Incinerating Toilet and Paint Job. - Adventure Gear Acquisition: We're also in need of specific adventure gear such as winches and rescue boards to support our journey. Ideal Candidate: - Experience in Sponsorship Management: You must have a proven track record in securing sponsorships for tours or events. - Automotive Kn...

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...

I'm seeking an Electrical Solar Engineer to assist in a new solar project. Key Responsibilities: - Provide expert advice on solar systems and their installation - Assess and consult on the most suitable solar system size for the project - Ensure compliance with all relevant regulations and standards Ideal Candidate: - Proven experience in solar engineering - In-depth knowledge of solar power systems - Strong understanding of electrical engineering - Ability to work with a team to deliver timely and cost-effective solutions.

I am in need of an experienced PCB designer who can create a small PCB module with the following features: - ESP32 - SIM module - Gyro - Battery backup with charging port Ideal skills and experience for this job include: - Extensive experience with ESP32 and SIM modules - Proficiency in PCB design software - Knowledge of battery technologies suitable for motorbike use - Understanding of gyro and sensor interfacing - Ability to design a compact PCB (less than 5cm x 5cm) Please provide samples of your past PCB designs in your bid.

Hi QTech Studios Inc, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Specializing in solar power, my company is seeking bids for an expansive solar farm construction project. The primary objective is to generate electricity for the grid. We're seeking a partner to provide both consultancy and construction services. Ideal freelancers should have: - A strong background in solar energy solutions - Knowledgeable in solar farm construction - Experience in renewable energy project consultation - An understanding of electricity generation for the grid Your ability to provide maintenance for solar power systems would be considered as an asset for this project. Working with us means contributing to a sustainable and clean future. Let's create renewable energy solutions together.

I need an Excel budget tracker developed, with specific focus on tracking and calculating expenses related to my business. - The tool should enable me to manually enter expenses and automatically sort these costs into categories. - The main category of interest is 'Commercial Expenses', so having a well-defined, categorizable section for this is important. - I additionally require a feature for budget calculation, providing an easy-to-understand analysis of financial outgoing compared to overall budget. Ideal freelancers for the job would be those proficient in Excel and financial analytics. Experience in developing similar budget tracking tools would be a valuable addition. I have a base of what I need. I need the budget data tab updated with the new budget as well as ...

Project Overview We are seeking a skilled Android developer to create a simple and efficient Car Maintenance Tracker app designed for auto repair shops. The app's primary function is to streamline customer and vehicle management by utilizing RFID technology. Core Features: RFID Integration: The app will utilize an RFID reader connected to the Android tablet to scan customer vehicle tags. Scanning a tag will display the vehicle's service history and stored information. Vehicle & Customer Data Management: For new customers, the app will allow users to create profiles by entering: Customer Name Contact Information (Phone, Address) Vehicle Details (Type, Engine Type, Oil Type, Filter Types, Battery Size, etc.) Additional Notes Existing customer data can be easily accessed ...

... VPD sensor PH sensor EC sensor Water level sensor - Output : 2 x Peristaltic pumps 2 x 12v pumps AC Fan (PWM-controlled EC-motor) 220v water motor pump (using Solid State Relay) inputs/outputs will need to be set up and configured and based on the reading of the input sensors the Microcontroller will control the outputs. The successful freelancer will need to provide the following : Full electronic diagram. List of the parts needed other than the inputs sensors and the outputs. Programing code. Ideal skills for this project include, but are not limited to: - Proficiency in programming with the ESP32 platform - Experience in working ...

I'm in need of an experienced developer who can help me write a code for interfacing a 16x2 LCD and RC522 RFID sensor with the Megawin MG82F6D17 microcontroller. The ideal freelancer should be proficient in: - Interfacing the LCD and RC522 sensor with the MG82F6D17 microcontroller - Implementing basic text display features on the LCD - Reading ID data from the RFID tags with the RC522 sensor A deep understanding of microcontrollers and RFID technology is a must for this project. The final code should reliably display the ID data from the RFID tags on the LCD.

I'm seeking a PCB engineer who's proficient at PCB layout design, circuit analysis and troubleshooting, and component sourcing. The project entails: - PCB Layout Design: The project calls for a standard size, multi-layer PCB. The ideal candidate should have the ability to design and implement PCB layouts that are both efficient and effective. - Circuit Analysis and Troubleshooting: The successful candidate will need to be able to analyze and troubleshoot circuits efficiently. They should be knowledgeable in a variety of circuit types and be able to deal with complex circuits. - Component Sourcing: The project also involves sourcing the necessary components for the PCB. The right candidate should be able to locate quality parts and ensure...

I’m looking for a professional to review and optimize my PCB layout design. The aim of this review is to identify any design errors, ensure proper component placement, and validate the power and ground connections. Key tasks include: - Identifying design errors: Your role is to meticulously go through the PCB layout and spot any potential design flaws. - Checking component placement: It's crucial to ensure that all components are correctly placed and oriented as per the design requirements. - Verifying power and ground connections: A thorough check on power and ground connections is vital to eliminate potential circuit issues. Your expertise in PCB layout design, analysis tools and techniques will be a valuable asset for this project. Experience with simil...

I've got a commercial warehouse that requires an efficient, robust photovoltaic system designed to...and construction regulations. By the end of the project, the warehouse should be equipped with a reliable, high performance, and highly efficient photovoltaic system which ensures seamless operations and significant cost savings in the long run. I would like to have: - System sizing using one of the solar system design software - Performance report of the solar system: what's the power generation all year through at the given location - Financial analysis - BOM: list of material given the solar panel and inverter I chose, power optimiser, log, monitoring software, cables, electrical security devices - Electrical scheme Basic information included into attac...

As the project owner, I'm seeking an experienced Flutter develop...platform where doctors can issue prescriptions and users can manage them is needed. - Video consultations: Incorporating real-time video consultations for a personalized doctor-patient interaction is a must-have. - Electronic Health Record: A comprehensive EHR system is essential for both doctors and patients to track health histories. - Medication tracker: A simple and efficient way for users to track their medication intake. - Side effects tracker: A method for users to document any medication side-effects. Previous experience in medical app development, knowledge about HIPAA compliance, proficiency with cloud databases, and a deep understanding of cybersecurity measures are key qualifications required...

I am looking for someone skilled in the field of STM32 programming, with expertise on Wiz5500. We already have a working firmware running on our custom PCB that uses the Wiz5500 to display a web page with basic interfaces. The project consists in modifying that firmware to integrate two new features : 1) After sending data from webpage to mcu, we cannot use the web browser refresh button because it re-sends the data again. We want to fix this by either re-directing automatically to the main webpage after sending data or some other way you can propose. 2) We want to synchronize the mcu with the local time. This can be done by synchronizing with the NTP server or some other way you can propose. We would like the webpage to keep working during the synchronization with NTP serve...

I am looking for a skilled web developer to develop a web-based multi-asset portfolio tracker application. The application will allow users to track investments in stocks, mutual funds, bonds, and other assets. Key functionalities will include: User account creation and management Portfolio management and tracking Automatic data import from various sources (PDF, Excel, etc.) Performance tracking (absolute gain, XIRR, etc.) Integration with financial data APIs (optional) Tech Stack: Back-End: Django (Python) Front-End: React Database: PostgreSQL (open to discussion) Your Responsibilities: Collaborate on the development roadmap for the application's core functionalities. Develop the back-end logic using Django, focusing on user management, portfolio models, and data import fu...

...an ARM Cortex microcontroller. The ideal candidate should be proficient in C/C++ programming languages. Key Requirements: - Embedded Software Development: The primary task for this project is to design, implement, and debug the embedded software. Please have a proven track record of working with embedded systems. - ARM Cortex Experience: Familiarity with ARM Cortex microcontrollers is crucial. You should be comfortable with the architecture and able to optimize performance for the given use case. - C/C++ Proficiency: Strong programming skills in C/C++ are a must. You will be developing applications on this platform, so experience in these languages is critical. Your responsibilities will include: - Designing and developing embedded software for an ARM Cortex microcontrol...

I'm in need of an experienced engineer who has a solid background in measurement systems particularly using load cells and load cell amps and basic platform development. The objective is to develop a project which measures loads within a range of 10-20kg , with data input to an Arduino microcontroller. The ability to configure an edge device to continuously stream data to a simple BI dashboard on a desktop is also required. The successful freelancer should have the following skills and experience: - An excellent understanding of load cells and how to operate and interpret readings from them. - Extensive experience using Arduino microcontrollers and able to proficiently program and troubleshoot them. - Knowledge on how to integrate an edge device with this setup, and the skill...

I’m looking to make a smart controller that can integrate with 12v compressors for inflating tires on off road vehicles. Mainly I need the the pcb and electronics designed and I can make the housing and everything else. If you would also want to design the housing in ok with that. Needs to be almost waterproof. Mainly splash proof and heat resistant. It will be mounted in the engine bay. As far as the controller goes all it need to be able to do is check pressure from a pressure sensor that will be connected in line from the compressor and control a 12v output source(5a at 12v) to trigger the compressor to turn on as well as for deflating need a valve to be controlled to air down to set pressure. Looking for keep it as simple as possible. Only gonna need about 4 buttons. Maybe...

Hi, I need 5 to 6 Backlink insertions on EU / USA websites, purely related to PCBA / PCB / Electronics. Domain Ranking of matching sites should be equal or above DR +60 and Monthly Traffic (MT) should be equal or above 20K. Share price per link insertion. Do not apply if your sites do not match my requirements similar to site