Dc voltage regulator 12vemplois
Rénovation et extension de la maison DC
Je suis un jeune créateur de jeu de rôle. Je souhaiterais faire un trailer de mon jeu de manière animée 2D ou 3D en style dessin animé/cartoon. Mon jeu est basé sur le multivers, où les héros vont de dimensions en dimensions dont certaines comme Marvel, DC, SCP, Animés Je souhaite juste avoir une idée du prix et la durée de travail nécessaire Le trailer me servira juste de présentation et ne servira en cas pour de la vente. De plus la bande d'annonce sera "synchronisée" à la musique <Annihilate (Spider-Man: Across the Spider-Verse)>. Je peux être souple sur les idées pour laisser une plus grande liberté à l'artiste D&eacut...
Je voudrais un Arduino qui coupe (inverse la polarité 12v) le poêle pendant la chute de x° et qui allume (polarité 12v normale)
Bonjour, je cherche à développer un système de mise en route et d'arrêt à distance d'un équipement connecté au réseau électrique. la consommation de l'appareil lorsqu'il se met en route (en fonction de ses consignes locales) un compteur doit se mettre en route jusqu'a ce qu'il se mette en veille, ce compteur doit pouvoir être remonté par l...pendant les périodes "d'Hivernage" Une panne 'alimentation ne pas perturber le système, au retour du courant, l'équipement doit se remettre en service dans le mode marche ou arrêt précédant la coupure. le code source at tous les éléments relatifs à ce d&eacu...
LE projet consiste a controler avec une tablette ou ecran tactile, un systeme hydraulique. Sur 12 volt dc. Arrêt / démarrage du moteur a essence. activation / desactivation de l 'Embrayage electrique. Affichage des donné tel que temperature , RPM, voltage, ect... Je suis tres habille pour le montage mécanique (composante) Pour la création de l'application je suis Zéro.. Combien je dois prévoir comme budget pour le services ? THE project consists in controlling a hydraulic system with a tablet or touch screen. On 12 volt dc. Stopping / starting the gasoline engine. activation / deactivation of the electric clutch. Display of data such as temperature, RPM, voltage, ect ... I am very well suited for mechani...
Mousse, voici mon freelance. Je ne sais pas comment evoyer un sms, dc j'ai fait comme si je t'embauchais.
Charger un téléphone demande beaucoup du courant chaque portable 220 v et en passant par le transformateur abaisseur du chargeur cette devienne d'une voltage de 5 V alors mon projet est un design d'une boîte électronique qui crée du courant de 3,4 A et du voltage variable 5V - 50V et à la sortie du courant on trouve 10 cables pour charger le téléphone et alors si on veux charger un seul portable on utilise 5V si 2 on utilise 10V .....si 10 portables on utilise 50V
Composants pneumatiques : *3 ...vérins double effet ø 32mm. Course 250mm équipée de -réducteurs de débit permettant d’ajuster finement leur vitesse de déplacement. -détecteurs magnétiques de position (2 ou 3 par vérin) avec LED de visualisation. -raccords rapides pour tube ø 4mm. *2 distributeurs électropneumatiques 5/2. *1 distributeur électropneumatique 5/3. Tous les distributeurs sont équipés de : -bobines 24 v DC. -LED de visualisation de l’état des bobines. -raccords rapides pour tube ø 4mm. *Générateur de vide L’un des vérins est équipé d’une ventouse de préhension avec so...
Entreprise de formation avons besoin d'aide pour finaliser un document pdf créer en formulaire Adobe Acrobat DC avec des calculs java script dans certaine case. 1. Comment peut-on régler le sens des tabulations afin que l’on puisse remplir le formulaire à la suite. Lorsque l’on commence à remplir, avec la première cellule, puis on appuie sur "tab" pour passer au prochain champ, la touche n'est pas synchro avec toutes les cellules à la suite... [exemple "Nom du conseiller ORP" ou encore "NP, lieu" et il y en a d'autre à mesure que l’on descend dans le fichier.] 2. Page 2. Dans le tableau en bas, on ne peut mettre des zéros dans la colonne « Nombre de prosp...
...besoin de texte a contenu unique pour référencement Google et rendre mes catégories plus agréables. Parler un peu de l’histoire du Héros, le mettre en valeur mais aussi mettre en valeur le fait qu’il soit dispos dans notre boutique. 1) Description Copyright de 250 à 350 Mots (5$ par description) Batman : Mots clefs : - T-Shirt Batman, - Batman the Dark Knight - Batman V Superman - Dc Comics - Justice League - Wonder Woman - Comics Batman - Heroes-Store - Casquette Batman Captain America Mots Cléfs : - T-Shirt Captain America homme - Marvel - The Avenger - Civil-War - Bouclier Captain America - Iron Man - Captain America Comics Deadpool Mots Cléfs - T-Shirt Deadpool - Blou...
Bonjour, Nous souhaitons réaliser une application cross-platform ou native (iOS + Android) + un site Web basé sur le même concept (Optionnel). (Front + Back) Cette application intègre une carte sur laquelle l’on peut ajouter des objets contenant des photos. On devra pouvoir superposer des images au dessus de ces photos. Un système de gamification est à prévoir. Le...de ces photos. Un système de gamification est à prévoir. Le design est bien avancé mais nous avons besoin de conseils en ergonomie et UX. L’application doit être délivrée le plus tôt possible. Nous souhaitons dans un premier temps signer un NDA, puis obtenir un devis détaillé e...
Bonjour à tous, l'agence de communication FOLKS est à la recherche de freelance dans le secteur de la communication. DA, Motion Designer, Web Designer, Graphistes, Illustrateurs, Photographes, Chargé de Projet, DC, CR, ... • Junior ou Senior • Expérience souhaitée dans le milieu de la pub N'hésitez pas à partager et à me faire parvenir vos Linkedin/CV+Book/Behance/... par message
Bonjour à tous, l'agence de communication FOLKS est à la recherche de freelance dans le secteur de la communication. DA, Motion Designer, Web Designer, Graphistes, Illustrateurs, Photographes, Chargé de Projet, DC, CR, ... • Junior ou Senior • Expérience souhaitée dans le milieu de la pub N'hésitez pas à partager et à me faire parvenir vos Linkedin/CV+Book/Behance/... par message
Le système : Le système gère : 1. L’alimentation d’un processus fonctionnant sur 12-220v pendant une durée déterminée 2. La lecture d’un fichier MP3 depuis une carte Micro SD et l’envoyer sur un amplificateur de puissance pour écoute. 3. L’indication de la température ambiante Fonctionnement Le système contrôle l’alimentation d’un processus fonctionnant sur 12v-220v à des heures et durées préalablement programmé. Lorsque l’heure arrive à échéance le système alimente un processus fonctionnant sur 12-220V pendant une durée préalablement définit ET/OU (selon programmation) lit un fichier MP3 de...
Le système : Le système gère : 1. L’alimentation d’un processus fonctionnant sur 12-220v pendant une durée déterminée 2. La lecture d’un fichier MP3 depuis une carte Micro SD et l’envoyer sur un amplificateur de puissance pour écoute. 3. L’indication de la température ambiante Fonctionnement Le système contrôle l’alimentation d’un processus fonctionnant sur 12v-220v à des heures et durées préalablement programmé. Lorsque l’heure arrive à échéance le système alimente un processus fonctionnant sur 12-220V pendant une durée préalablement définit ET/OU (selon programmation) lit un fichier MP3 de...
...de déchets doit être manipulée avec soin approprié et mettre dans des bacs de recyclage de batterie ou remises aux agences agréées. Il ne devrait pas être mis dans le feu ou l'eau. Comment choisir le bon adaptateur Dell Vostro V130 ? Avant d'acheter un adaptateur pour ordinateur portable Vostro V130, il est important de s'assurer que l'adaptateur que vous sélectionnez donnera le bon voltage et courant de sortie approprié. La plupart des utilisateurs de portables qui se rendent en Europe, en Australie ou U.S. nécessitent un adaptateur qui peut prendre entre 100 et 240 de tension d'entrée et de sortie des tensions de 16 ou 19. Différents ordinateurs portables consomm...
... Austin, Tex. Jacksonville, Fla. Indianapolis, Ind. San Francisco, Calif. Columbus, Ohio Fort Worth, Tex. Charlotte, N.C. Detroit, Mich. El Paso, Tex. Memphis, Tenn. Boston, Mass. Seattle, Wash. Denver, Colo. Washington, DC Nashville, Tenn.1 Baltimore, Md. Louisville, Ky.2 Portland, Ore. Oklahoma City, Okla. Milwaukee, Wis. Las Vegas, Nev. Albuquerque, N.M. Tucson, Ariz. Fresno, Calif. Sacramento, Calif. Long Beach, Calif. Kansas City, Mo. ...
...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 ...
...help me build a new interior design website. I like my current website - , but it needs to be updated and/or redesigned/recreated. I prefer a minimalistic, modern, timeless design and like to be closely involved in the creative process. I might also be interested in finding an expert Instagram user to consult to develop my Instagram presence. A designer local to the Washington, DC metropolitan area would be ideal but not required. While I'd like to have a quote or estimate for a finished website, I am open to paying on an hourly basis for ongoing services. Requirements: - I need a website that can serve as a portfolio showcasing my previous interior design projects. This means the website should have a beautiful and functional gallery or slider for images, possibly with
...Please collect product information on vehicles or service information that have or will have the technologies described in the “Technology Description” section below. <Technology Description> This technology switches the connector connected to the inlet of an electric vehicle between the locked and unlocked states. There are various types of connectors that connect to inlets. For example, there are DC charging connectors, AC charging connectors, discharge connectors, etc. At this point, you need to determine exactly what type of connector will be installed in the inlet. If the wrong connector is connected to the inlet and it becomes locked, the user may not be able to early recognize that the wrong connector is connected. Therefore, if the appropriate connector...
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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...
Crawl, extract, build and publish all Docker Hub, , GitHub, BitBucket, GitLab, Snapcraft, Flatpak, AppImages, DC++, eMule, BitTorrent and SoulSeek as deb packages (APT repository), from ISO, container images, and source code files. Also will run a web server. More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? No time limit
It will crawl and extract all itags from all images from Docker Hub, , AWS ECR Public Gallery, Snapcraft, Flatpak, AppImages, Bundles, BitTorrent, EDonkey2000, SoulSeek and DC++, and it will build and publish deb packages (as APT repository), and it will also run a web server. More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? No time limit
It will crawl and extract all itags from all images from Docker Hub, , AWS ECR Public Gallery, Snapcraft, Flatpak, AppImages, Bundles, BitTorrent, EDonkey2000, SoulSeek and DC++, and it will build and publish deb packages (as APT repository), and it will also run a web server. More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? No time limit
...electrical engineer to design a multi-output power supply for a portable AC servo drive. The ideal candidate will have expertise in power electronics and PCB design, with a proven track record of creating efficient and compact power solutions. Input Specification: 220Vac. Output Specifications: Two sections are required: Power Ground Circuit: +15V, +5V. Lower Ground(controller) Circuit: +12V, +5V, +3.3V, -12V. The design must be lightweight and compact, suitable for a portable device. We need the design to be highly reliable and efficient, with considerations for safety and durability. Job Responsibilities: 1) Design: Develop a schematic and board layout for a multi-output power supply that meets the specified requirements. 2) Prototyping: Assemble and test the protot...
I need someone who can develop and debug test automation, with a Java/Selenium/Maven/TestNG framework, for an Intranet web application. The automator should be located in Washington, DC, USAor in a metro-accessible DMV (DC/Maryland/Virginia) location. I need someone who can work next to me physically, as I am unable to allow anyone to remotely access my laptop because the project is running on a work computer and network, which is why I need someone local. Nobody on my team or project has experience with automation, and I'm having trouble with several framework design difficulties and test execution issues, which is why I need help. Outline of requirements: - Proficiency in Java programming language, Selenium, and TestNG - Be located in a metro-accessable DMV area, and ...
I need a PCB for controlling the residential 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 work can lean on.
I'm looking for a skilled individual who can create a sketch for a rather specific and interesting project. Key Requirements: - Utilize a crash sensor micro switch: This element is the core of the project as it's designed to respond to an impact and trigger a series of events. - Trigger a 12v motor: The motor should start running as soon as the sensor detects an impact. - Simultaneously play a short MP3 file: The audio should begin playing once the sensor is activated, but it should be less than 30 seconds in duration. - Activate a solenoid latch: This component is crucial as it performs a critical function in the project. The solenoid latch should be triggered once the motor is on and the music is playing. - Stop the music and motor: Once the solenoid latch has ...
It will crawl and extract all itags from all images from Docker Hub, , AWS ECR Public Gallery, Snapcraft, Flatpak, AppImages, Bundles, BitTorrent, EDonkey2000, SoulSeek and DC++, and it will build and publish deb packages (as APT repository). It will be also run a web server. More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Experience How soon do you need your project completed? No time limit
I'm searching for a proficient Arduino coder, to support in integrating dc motor driver, lcd20x4 with I2c and inductive proximity sensor into my existing project. The primary goal is to control 2 dc motor simultaneously. Key requirements for this role include: * Proficiency in Arduino coding * Vast experience with sensor integration, specifically using inductive proximity sensors * micro controller
I am looking for an experienced electronics designer to create a power supply circuit board. This project requires a detailed understanding of circuits and experience working with discrete components. Your responsibilities will include: - Designing a power supply circuit board that meets my specifications using discrete components. - Providing a detailed explanation of your design,...so I can understand how it functions. Ideal candidates should: - Have experience designing circuit boards, specifically power supply boards. - Be proficient with discrete components. - Have the ability to explain highly technical concepts in a manner that I can understand. Looking forward to seeing your bids! its a small constant current supply for LED Light, with input 230v AC and output 45v DC ...
I'm in need of an experienced Arduino programmer, with a strong background in integrating sensors and controlling motors. Ke...experienced Arduino programmer, with a strong background in integrating sensors and controlling motors. Key project tasks: - Integrating a motion sensor with my Arduino - Managing control of a DC motor - Setting up data logging functionality - small servo motor controlling and calibration Ideal Skills: - Proficiency in Arduino programming - Prior hands-on experience with motion sensors and DC motors - Familiarity with data logging processes is a plus! If you have the right skill set, I'd love to connect and further discuss the project details. Making a simple servo motor controlling and switching between dc motor and serv...
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I need someone who can program a smart automatic lighting control system in C language, utilizing the TM4C123GH6PM Microcontroller. The system will operate with a 12VDC power supply (standard voltage for camping trailers) and all other voltages will be created from that source. The system will track ambient lux levels within the trailer using LDR. The system will track motion within the trailer using PIR sensor. Using the information above, the system will automatically turn on the lights of the camper when the ambient light is low and there is detected motion. The camper's lights are standard 12DC lights (not LEDs). When there is no motion for 5 minutes or the ambient light reaches a given threshold, the lights will turn off. There must be a manual way to turn on/off the ligh...
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...
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I require a specialist to implement a sensor data logging system using Arduino/ESP32. i Required candidate who have experties in aurdino / ESP32 and rotary encoder. Necessary Skills: - Comprehensive understanding of Arduino/ESP32 - Rotary encoder It's vital that the system be designed accurately to fulfill the need for reliable data storage. An understanding of data management and the capability to create systems for future data analysis is crucial. A background in similar projects would be greatly advantageous.
...are very much appreciated. Let's make something beautiful together. Brand Name: ami’Cura by “ami’Cura" It's a combination of "Ami" (friend in French) and "Cura" (care in Latin), conveying a sense of love, respect, and cultural diversity. Scope of Concept The Folders inside of the zip file goes a follows, remember there will be 3 different designs, one for each state. DC-Washington DC, MD-Maryland, VA-Virginia. Folder 1 - Shows you a known success brand here and I’m sharing this to point out design details (areas) in some of his designs, under brim fabrics, patches….on the front of the hats they typically speak to the State, on the left and right side they typically have something that the state...
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...
Hello, For a new project I need a IOT sensor that will be installed on a device that rotates. I need to know the am...rotates. I need to know the amount of rotations so I can service the device before it will break down. My device is not always connected to WiFi/Internet. I would like to see the amount of rotations on a remote location but I don't have to see them realtime. One update per day or per week is enough, don't know it makes a difference, but if so we can reduce the amount of data transmissions. 12V is available Pulses are count with a rotary encoder and based on the device type I have to set the pulse count per revolution. The name of the device must be adjustable so I know which IOT is connected to which device. Please let me know your though...
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...
While installing Exchange 2016 (CU4) in a new customers environment, I encountered an error. The install wizard would fail at 97% on step 6 and there were errors in the setup log file.
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 ...
We are in need of a highly skilled Laravel expert team to continue development on existing web application! The specific Task - Requirements Document will be provided. Project will be developed by Phases(milestones). Selected team will be having opportunity to work for long term! Skills and Experience: - Extensive experience in Laravel development - Proficiency in Laravel customization and optimization - Strong understanding of Gitlab - version control !* - Strong understanding of web development principles and best practices - Ability to work on a large-scale project and deliver high-quality results - Excellent problem-solving skills and attention to detail - Database Design & Management: The ability to design and manage a highly organized, efficient database is crucial. Skills tha...
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 deliverin...
...important detail of the project as follow : A-the part we already done and proven its functionality : 1-the wheelchair are driven by dual DC motors and power with 24 volt battery. the dc motor and the mechanical part of the wheelchair already manufactured and tested. B- the part we need you to accomplished with industrial standers : 1- the complete schematic ,BCP and the manufacturing Gerber file . 2- the complete firmware code. information about the unit : 1-we had a joystick with driver that can help interesting candidate for reverse engineer. the dc motor does not contain any external sensors , the dc motors contains electric brake similer to any dc motor of wheelchair ,there is a close loop system using BEMF ,and current resistor to accompli...
...embodies the aesthetic of DC Comics. Key Tasks: - Develop detailed depictions of well-known DC Comics characters - Batman, Wonder Woman, Superman, Tim Drake, Michael Holt, Vic Stone, Dr. Fate The Spectre, among others. - Be innovative and bring to life an entirely different plot, not adhering to any particular DC Comics series or storyline in terms of events. Ideal Candidate: - Proven experience in comic book or graphic novel artwork. - Familiarity with DC Comics' artistic style and character design. - Ability to deliver high-quality graphics while respecting copyright and intellectual property rights. - Exceptional creativity and innovation, ensuring the originality of the plot. Immerse yourself in a distinct project that requires a balance of adhe...
...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 ...
