Mise à jour software PIC18 (MPLAB) + application PC

€750-1500 EUR

Imefungwa

Imechapishwa

10 days ago

€750-1500 EUR

Kulipwa wakati wa kufikishwa

Dans le cadre d'une évolution fonctionnelle, nous sommes à la recherche d'un freelance/développeur connaissant l'environnement Microchip puisque c'est une puce PIC18 embarquée sur notre carte électronique, carte qui communique par liaison USB (application PC) et Bluetooth (application smartphone). Notre carte électronique est un dispositif électronique qui mesure un temps de port à l'aide d'un capteur de force. Dès qu'une force minimum est détectée, le système se réveille et enregistre une ligne au format AAAAMMJJ,HH:MM:SS,X où X est la force mesurée, puis se remet en sommeil. Il se réveille toutes les 10 minutes et enregistre une ligne sous le même format que décrit précédemment. Si plus aucune force n'est détectée, il enregistre une ligne AAAAMMJJ,HH:MM:SS,0 et se met en sommeil profond jusqu'à recevoir une force suffisance pour le réveiller. L'objectif de cette mise à jour est l'uniformisation du calcul du temps de port car le soft embarqué réalise un calcul (méthode de calcul à fiabiliser), l'application PC également avec des fonctions pré-faites sous Windows, et l'application smartphone réalise également un calcul de son côté donc 3 calculs qui diffèrent. Il faudra donc également modifier le protocole de communication Bluetooth où actuellement on envoi une longue trame de données qui contient toutes les lignes et l'application fait donc son calcul de temps de port (temps de communication assez long quand il y a beaucoup de données) alors que le soft embarqué réalise ce calcul et incrémente un compteur total, seule valeur qu'il faudrait donc envoyer à l'application smartphone. La longue trame de données reste toutefois à envoyer à l'application PC qui affiche un graphe détaillé, à vérifier que le calcul de temps de port entre le soft embarqué et le logiciel PC concorde. Le travail se réalisera sous accord de confidentialité préalable. Nos locaux se situent à Belfort (90), une recherche de proximité et d'échanges réguliers (visio possible) est attendu pour suivre le bon avancement du projet. Possibilité de travail tripartite avec le développeur smartphone.

Microcontroller

C Programming

Visual Studio

Bluetooth Low Energy (BLE)

Electrical Engineering

Kitambulisho cha mradi: 38031730

Kuhusu mradi

14 mapendekezo

Mradi wa mbali

Inatumika 4 days ago

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14 wafanyakazi huru wana zabuni kwa wastani €1,230 EUR kwa kazi hii

@ghayasa727

As an Electrical Engineer with a proven track record in Microcontrollers, including proficiency in using PIC MCU, I am confident in my ability to perform the task at hand. I understand the requirements of your project, particularly the need for uniform calculations of port time and streamlining data transmission for improved efficiency. My skill-set encompasses precise circuit designing, sensor/actuator interfacing, as well as wireless technologies like Bluetooth and USB communication protocols. Throughout my six-year career, I've consistently delivered high-quality results in similar projects, ensuring efficient data management and reliable calculations. Moreover, my experience extends to both software and hardware aspects, enabling me to holistically analyze issues and devise effective solutions. Additionally, I am highly respectful of confidentiality and will readily sign any required agreement to protect your proprietary information. Furthermore, proximity is not a challenge as I am currently based in Saudi Arabia but capable of maintaining regular communication through video conferencing. Working together with you and potentially a smartphone developer on this project excites me as it offers an opportunity for cross-functional collaboration to achieve the best outcome. With all these capabilities in my armory, I'm confident that hiring me would be a pragmatic choice for realizing a reliable and synchronized system for your product.

€1,125 EUR ndani ya siku 7

5.0

(2 hakiki)

4.9

@jfsimon1981

Bonjour, Je ne peux que chiffrer un taux journaliser, n'ayant pas le scope exact. Si vous avez une expérience assez précise de la quantité de travail que représente votre projet, vous pouvez prendre en compte cela avec un TJM de 475 €. Je vais travailler en partenariat avec Stephen résident à Lyon, lui ou moi seront affecté sur votre mission selon nos disponibilités. On ne peut travailler dans lesecteur de la défense toutefois. Plus d'informations disponibles sur nos compétences et portfolio si cette proposition vous intéresse. Cordialement, Jean-Frnaçois Simon

€950 EUR ndani ya siku 2

5.0

(3 hakiki)

4.8

@ahmadayaz

With over a decade of experience and a proven track record, I specialize in Full Stack Development, WordPress, Mobile App Design, SAAS, and Corporate Identity. I have successfully completed thousands of projects for enterprise and medium-tier organizations. I excel in handling complex projects and delivering high-quality work, nurturing long-term relationships with clients. Let's discuss how I can assist with your Microchip technology project involving a PIC18 chip on an electronic board for measuring port time using a force sensor. I am ready to collaborate closely with your team in Belfort to optimize Bluetooth communication, enhance data processing, and ensure accuracy across platforms for a seamless solution.

€1,350 EUR ndani ya siku 5

5.0

(3 hakiki)

3.4

@youcefR000T

hello , i have a food experience in those kind of project , you invited me , we can call for more details before accepting my offer ,

€2,000 EUR ndani ya siku 20

4.9

(4 hakiki)

2.7

@Djaymes21

Given the complex nature of your project, I believe my diverse skill set and extensive experience in C programming and microcontroller applications make me the ideal candidate. Having a knack for problem-solving, I'm confident in tackling the challenge you've presented regarding the uniform calculation of port time across multiple systems. I am also well-versed in Bluetooth communication protocols from my previous projects. Moreover, I understand the importance of maintaining consistency and reliability in any development process. Therefore, I can guarantee your software will not only be updated, but its functionality will be optimized as well. In addition to my skills, I am dedicated to ensuring client satisfaction through regular collaboration and open communication during the course of the project. While we may be geographically distant, I am more than willing to engage via video conferencing to keep you abreast with all progress made. Lastly, confidentiality is crucial in any development process and I have a solid track record for upholding this. You can trust me to hold your intellectual property in high regard throughout our engagement. By choosing me for this project, you are selecting competence, quality, and an unwavering commitment to meeting deadlines. I look forward to working with you and delivering exceptional results for your card's software update.

€1,125 EUR ndani ya siku 7

0.0

(0 hakiki)

0.0

@DIGITALJOY

Hello, We are a team of highly skilled freelancers with extensive experience in Microchip PIC18 embedded system development. We have carefully reviewed your project requirements and are confident that we possess the expertise and resources to successfully deliver your project. Understanding Your Requirements We understand that you are seeking a freelance developer with expertise in the Microchip environment to enhance the functionality of your existing embedded system. The system utilizes a PIC18 microcontroller and communicates via USB (PC application) and Bluetooth (smartphone application). Embedded software calculation PC application calculation using pre-built Windows functions Smartphone application calculation Our Proposed Solution To address this challenge, we propose the following approach: Uniform Wear Time Calculation: Optimized Bluetooth Communication: Data Integrity Verification: Our Team's Expertise Our team comprises experienced software developers with a proven track record in developing and implementing embedded systems using Microchip PIC18 microcontrollers. We have a deep understanding of low-level programming, real-time system design, and communication protocols. We understand the importance of confidentiality and are committed to protecting your sensitive information. We will sign a non-disclosure agreement (NDA) before commencing any work. Thank you for considering our proposal. We look forward to hearing from you soon. Sincerely,

€1,500 EUR ndani ya siku 30

0.0

(0 hakiki)

0.0

@hafeelmo

With my decade-long experience in web and mobile development, I have gained an exceptional skill set that perfectly aligns with the requirements of your project - GUI, Bluetooth communication, signal processing, and real-time reporting. In addition to my strong development background, I am also well-versed in C Programming and Microcontroller systems which are vital for updating the PIC18 software on your electronic card. Furthermore, I specialize in firmware modifications for embedded systems. Throughout my career, I have proven myself as a productive team member with excellent project management skills. I always prioritize effective communication and regular updates to ensure project objectives are met. Furthermore, my location in Sri Lanka doesn't pose any challenges as I have ample experience working with international clients remotely using effective tools like video calls and screen sharing. I not only aim to deliver the proposed updates to calculate the carriage time uniformly with reliability but ensure that it aligns perfectly with both PC and smartphone applications. I also strive to optimize the Bluetooth communication protocol by focusing on sending only necessary data to the smartphone app for calculating the carriage time just like the embedded software is doing. Being a meticulous professional, I understand and appreciate the importance of confidentiality and guarantee utmost care during every step of our collaboration.

€1,125 EUR ndani ya siku 7

0.0

(0 hakiki)

0.0

@Tom198033

Hi With over 20 years of experience in Electronics and Embedded systems engineering, I'm a wizard at turning innovative ideas into cutting-edge solutions. As the founder and lead engineer of High Technologies Solutions, I've led the development of more than 40 successful released into-production projects across North America, Western Europe, and Australia. As I'm a senior electronics engineer, I'm happy to submit the proposal for this project. I just read your project requirements carefully and I'm 100% sure to complete this project perfectly in time. Again 100% confident and perfect results. Let's chat and discuss more details. Best regards. Tom

€1,300 EUR ndani ya siku 7

0.0

(0 hakiki)

0.0

@Sam24Ishq

Hello there! I have thoroughly reviewed your project description; I am delighted to present this bid proposal. I want to assure you that I am fully capable of managing this task and will efficiently complete it in the shortest possible time. I will work according to your requirements to provide the best quality and ensure that you are satisfied. Kindly feel free to reach out so that we can discuss more regarding your project and I’m sure with us working together, we can produce an outcome that will meet your expectations. Thank you!

€950 EUR ndani ya siku 7

0.0

(0 hakiki)

0.0

@PCBdesigner23

With over five years of experience in electrical engineering and my extensive knowledge of Microchip environments, I am confident in my ability to take on your PIC18 software update project. Having worked on a diverse range of applications - from consumer electronics to industrial automation and medical devices - I understand the importance of precise and reliable calculations, which is a particularly crucial aspect for your project. One of my primary skills lies in firmware development for microcontrollers just like the PIC18 embedded in your electronic card. Hence, I can ensure the uniform calculation of port time across all platforms by updating and fortifying the existing calculation method. Additionally, my proficiency in Arduino, MATLAB alongside other EDA software will be pivotal in modifying the Bluetooth communication protocol effectively. This way, only relevant data will be sent to your smartphone application via Bluetooth, streamlining the process significantly. Moreover, I am well-versed in PCB design and assembly processes, including DFM (Design for Manufacturing) guidelines which are important for maintaining product quality concurrent with confidentiality. Being someone who values open communication, this collaborative approach will ensure that everything runs smoothly and promote the swift completion of the project. So why wait? Let's streamline and optimize your electronic system together!

€1,125 EUR ndani ya siku 4

0.0

(0 hakiki)

0.0

@JeanPema

Madame, Monsieur, C'est avec un vif intérêt que j'ai pris connaissance de votre offre d'emploi pour un poste de freelance/développeur Microchip. Ayant une expérience avérée dans l'environnement Microchip, notamment avec le PIC18, je suis convaincu que mon profil correspond parfaitement à vos besoins. Je possède une solide expérience dans le développement d'applications embarquées avec le PIC18, incluant la programmation en langage C, l'interfaçage de capteurs et d'actionneurs, la communication série et la gestion de la mémoire. J'ai également des connaissances approfondies en matière de communication USB. Par ailleurs, je suis familier avec le développement d'applications PC , ce qui me permet de comprendre les enjeux de l'uniformisation du calcul du temps de port. Je tiens à souligner que j'ai déjà développé un capteur de puissance RF avec le PIC18. Je suis disponible pour travailler à distance. Je suis également ouvert à une collaboration tripartite avec le développeur smartphone. Je suis très motivé à l'idée de contribuer à ce projet et je suis persuadé que mes compétences et mon expérience me permettront de répondre à vos attentes. Je serais ravi de vous rencontrer lors d'un entretien pour discuter plus en détail de vos besoins et de mes qualifications. Je vous prie d'agréer, Madame, Monsieur, l'expression de mes salutations distinguées.

€1,125 EUR ndani ya siku 7

0.0

(0 hakiki)

0.0

@Supporter1111

Dear inno90s, ▂ ▃ ▄ ▅ Let Truth Preponderate. temps de port: Tw = ?. What will have been better meaning? [] Level of wear(depreciation) of a union of units, commingle of aggregates [] Optimal evacuation time [] Time of usage(in service) ? wear_time = f1(force), f1 - ? Let's first and foremost U&I prevent offences, prevent future crimes, move over infringements. Let's control and manage better, more optimal re-compensations loop with full completion of compensatory giving on time from locals and move forward, advance asap. Which events how handled before? What is the detailed history? From my side I gave and give right now, the more optimal solutions might be integrated as a 1 standalone MCU device/smartphone application, prototyping of code, algorithms and modeling for it can be done on PC. Which forward motion, advance, progress the project will bring? Which way others got evacuated, migrated? How to get transferred on time? How, which way to serve from there to there orderly, lawfully as per prior and ongoing need and will of me? Which study will soon bring active moving forward? Which desired accuracy? Which laws in particular implemented? For which reasons, whence, in order to what factually no relief, in South Ukr-ne no socio-economic inclusion, no well-being, nor been, nor provided to me even so far? Which exact force sensor type? What will be finer meant by more reliable? Which EAD, EAC? What if I already filled forms complete?

€1,414 EUR ndani ya siku 195