Raspberry pi hardware tutorialmunkák

Adottak az alábbi eszközök: - Raspberry Pi 4B - Raspberry Iqaudio codec zero - Raspberry camera module 3 A programnak az alábbiakat kell teljesítenie: GPIO porton keresztül érzékelt jel (nyomógomb) hatására elindul az alábbi folyamat: hangfájl lejátszása -> kamera + mikrofon elindítása (videorögzítés). A jel megszakadása esetén a folyamat alaphelyzetbe áll. A videofájlokat külön külön elmenti.

I would like it if you could create a vector graphic image in Photoshop for me in psd format, which is an equilateral triangle whose sides consist of 1-1 sine signals. the wave goes outwards halfway up the side, then returns halfway up the side, then goes inward and returns from there to the corner of the triangle. the rise of the sine should be 3 divided by PI. In the second part of the task, I want a grid structure from these wavy triangles that is 100 wavy triangles and wavy triangles in both width and height. It would look roughly like a checkered notebook, only with these wavy triangles. I have attached pictures to show how I thought. the green lines are only guide lines. pink is the approximate shape.

1. WooCommerce GoogleSheet szinkronizálása. A táblázatból tudjam kezelni "frissíteni" a készletet, árakat-akciós árakat szerekszteni a legegyszerűbben ( ez a tutorial alapján próbáltam eddig összehozni sikertelenül: ) 2. Készletkezelés próbléma egy fulfillment cégénél van kiszervezve a logisztika ( de a többit majd szóban).

approx. 2000 words per blog-post: I. Quantum computers (what it is, how does it work, its applications) II. Programming education (Programming Theory, C language basics) III. Tech news (New hardware gadets) IV. Educational games (Programming & Boolean Logic learning material for schools regarding computers)

A mellékelt 3D modell alapján szimuláció és tutorial készítése.

I'm in need of a professional who can assist in documenting the Microsoft Teams Enterprise Voice solution. The main objective of this documentation is : As a first step, I am looking for documentation on complete set up of Microsoft Teams to use as Enterprise Voice solution (EV) - help with documenting EV solution. You will assist in formulating a MS Word document containing summary, hardware and software requirements, recommendation, architecture , license etc - in summary, if we want to set up Teams as EV, what I will need and how do I present it to manager with all details and recommendation? Thanks Other: support until task is completed Ideal Skills: - Strong understanding of Microsoft Teams Enterprise Voice solution - Experience in documenting technical solutions - A...

I'm looking for a skilled coder to program a robot using Microbit Makecode and Parralax servo. The goal is for the robot to navigate through a fixed blueprint maze without the use of sensors. Key Tasks: - Coding the robot to follow a fixed maze blueprint - Implementing line following, obstacle avoidance, and remote control functionalities Ideal ...should: - Have in-depth experience with Microbit Makecode and Parralax servo - Demonstrate ability to create complex movement patterns within strict parameters - Provide past work examples showcasing similar tasks This project requires meticulous attention to detail to effectively program a robot that can independently navigate a preset labyrinth. Your expertise in this specific coding language and hardware will be a critical fact...

...ATTACHMENTS. Cannot share Code before you accept. I have a Journal App built in PHP/JavaScript/Laravel which allows to enter Journal entries, country, some photos and one video of limited size, different costs etc (see ). The job is to implementing the feature of Travel Route Map Creation using Leaflet and OpenStreetMap (both free, opensource). There is a tutorial here Users will be able to search a place in map, create lines of different colors from one place to another, add/tie blog posts, links and pictures with the map, dates, notes and then only map creator can download the map as Image/PDF. Leaflet free plugin is there for this. Each created map should have unique link. Creator

...person taking the job to break the firewall. For example, using an Arduino Leonardo or an ESP32 to simulate a key press does not require breaking the game's firewall. I don't want to install WDK on my computer, nor do I want to install an INF file that lacks a digital signatur. What I am asking from you is to simulate pressing the Z1 keys in the game through low-level operations without using any hardware device. The emulator should press the Z1 key when the Caps Lock LED is on, and stop when it is off. Friends who want to provide a solution with 'keybd_event' and 'SendInput'; this method does not work. A lower-level approach is required Conditions: Notes: The keyboard emulator must work in the game. The project must be compatible with Windows 10....

...and professional posters and reels that will be used to promote our products both in English and Arabic, with a focus on the latter. Key requirements: - Must be fluent in both English and Arabic with a good understanding of cultural nuances in design. - Your design style should be modern, sleek and eye-catching. - You should be able to highlight our key products: Point of Sale Software and Hardware solutions, Receipt and Barcode printers, currency counting Machines, Softwares for Small and Medium (SMEs) etc. Payment will be per poster and reels with a minimum of 15 posters and 5 Reels per month. Ideal Skills: - Graphic design - Video (Reels) Creation - Proficiency in both English and Arabic - Experience in creating marketing materials for tech companies. Note: Freelanc...

I am searching for an expert with a depth...and maximum efficiency in its paths. Moreover, I'll provide a guide and a base GitHub repo, but will need you to skillfully integrate and customize the project according to requirements. I’m flexible regarding hardware choices and would appreciate suggestions. As for the environment, while it’s an indoor simulation, your solutions should be versatile enough to apply to various settings such as residential, commercial, or industrial. Ideal Skills and Experience: - Proficiency in DRL and LIDAR technologies - Experience in Robot Operating Systems (ROS) - Knowledge of various hardware platforms suitable for mobile robots - Excellence in integrating and customizing GitHub repos - Knowledge of various indoor environme...

I'm looking for an expert machine software engineer who can proficiently integrate software with hardware. Key tasks: - The successful freelancer will be required to integrate software with an industrial control system and Programmable Logic Controllers (PLCs). Ideal skills and experience: - The ideal candidate will have considerable experience in machine software engineering, with a focus on software and hardware integration. - In-depth understanding and hands-on experience with industrial control systems and PLCs are crucial for this task. - Experience with programmable logic controllers (PLC) is particularly critical. We are looking to build a load bank with Canbus or another form of communication protocol that can be controlled from a single location. Software w...

I am looking for a skilled 3D artist who can create an extensive tutorial/course aimed at beginners. The course should be based on the game Dragon Ball Z Kakarot, specifically the fight scene between Young Goku and King Piccolo. Requirements: - I need the course to be at least 2-6 hours long or longer if needed. It should be detailed and cover all aspects of 3D modeling, animation, and VFX using Blender. - The course needs to be beginner-friendly, so please keep this in mind when designing the content and pace. - The aim is to recreate a specific scene from the game, so the course should include step-by-step instructions on how to achieve this.) Ideal Skills: - Proficiency in Blender - Strong understanding of 3D modeling, animation, and VFX - Experience in creating tutorials or c...

...Requirements: - Transparent Display: The display needs to be integrated in front of a small lens, which will then be in front of an image sensor. The display will serve as the light source, allowing light to reflect off the sample. - Raspberry Pi Integration: The device should be able to stream footage through a Raspberry Pi. Ideal Skills and Experience: - Prior experience in designing and building similar handheld devices or microscopes. - Knowledge of integrating transparent displays and image sensors. - Proficiency in programming and working with Raspberry Pi would be a plus. - Understanding of scientific research needs and standards. The ideal candidate for this project should be able to assist with the full development cycle f...

I'm in need of a skilled electronic circuit and hardware engineer to help me with the design and selection of components for a project. The project involves the creation of a power supply, an analog digital converter, and a relay. Key Responsibilities: - Circuit design: I need help with creating the circuit for the mentioned components. This includes ensuring the circuit is efficient and functions as intended. - Component selection: I'll require assistance in selecting the right components for the circuit. It's crucial to choose components that are of high quality and fit the project's requirements. The ideal candidate for this job should have a solid background in electronic engineering, particularly in circuit design and component selection. Experience with ...

Build an ISO for a raspberry pi (with cellular notecard) to scan for unique cell phones in a specific range and log the unique phone ID and timestamps/ping (distance) from the raspberry pi and store in mysql database using cellular adapter.

...emulator must be designed to run on Windows operating systems. - Programming Language: It is important to develop the emulator using C++. - Purpose: Macro tests will be performed with the emulator in the game. Your role will be as follows: - Design and develop a reliable and efficient keyboard input emulator for gaming. System level programming is required. (It will simulate the keyboard on the hardware and perform keydown and keyup operations. I want it to press the z1 key when the Capslock LED is on. I want it to stop when it is turned off.) - Make sure the emulator is compatible with Windows(10). Ideal Skills and Experience: - Proficient in C++ programming. - Previous experience with low-level programming. - Understanding of gaming requirements and applications. - Familiarit...

...development is in the prototype phase. For this project, I need a skilled professional who can help me with the following: - PCB Prototyping: I require assistance with the creation of the PCB for this new product. This includes the manufacturing of the board itself. - Creation of Test Plans: I need an expert who can help me create comprehensive test plans for this new product. This includes both hardware and software testing. Experience in creating test plans for electronics, would be highly beneficial. - Final Testing & Validation: Once the PCBs are produced and the test plans are in place, I would need a professional who can assist me in the final testing and validation of this new product. This includes making sure it meets the necessary standards for industrial use. ...

... Technical Specifications: Video streaming latency should be reduced to 100-200 milliseconds. The solution should be compatible with the existing hardware and software setup. Preferred protocols and technologies: WebRTC, Gstreamer, or any other low-latency streaming technology suitable for the setup. Skills and Expertise Required: Proficiency in video streaming technologies and protocols (e.g., WebRTC, Gstreamer). Experience with real-time video processing and optimization. Familiarity with React Native and Android application development. Knowledge of hardware and software integration for embedded systems. Additional Information: The project involves close collaboration to ensure the solution i...

...on a Raspberry Pi. The outcome should be displayed on an LED. The following are the key requirements for this project: - **LED Display Design:** I don't have a specific design in mind for the LED display, so I'm open to creative suggestions. It would be great if the design can enhance the user experience and make the game more engaging. - **Programming Language:** I'd prefer the game to be developed using Python. Please ensure you're proficient with Python and can create a smooth and efficient game. - **Control Mechanism:** I'll need the game to be controlled via a web interface that's accessible through a network. This is essential for user interaction and convenience. Ideal skills and experience for this project include: - Proficiency in P...

I need a professional video creator to develop three high-quality, engaging explainer videos for my business. The explainer videos serve the following purposes: 1. Introduce: A video to explain who we are as a business. 2. Listing Tutorial: A video illustrating how someone can list an item on our platform. 3. Hiring Tutorial: A video demonstrating how someone can easily hire an item through our platform. Key Project Requirements: - Motion Graphics: The videos should be created in a motion graphics style. - Length: Each video should ideally be 1-2 minutes long. - Script: I already have fully prepared scripts for each video, so the main task would be to bring these scripts to life. Ideal Skills and Experience: - Proven experience in creating high-quality explainer videos, e...

I'm on the lookout for a skilled RHEL Engineer to assist in getting our server on the Certified Hardware List. The role will require expertise in the core language of RHEL. Although I'm unsure if proficiency in C is obligatory, having it would be a welcome advantage. Specifically, the Engineer will: - Understand the requirements for RHEL certification - Prepare the server for the process - Perform the tasks and tweaks necessary to meet certification conditions I anticipate that a strong understanding of programming, RHEL, and Linux-based operating systems will be necessary. Experience with server certification will also be highly beneficial.

I'm in search of a skilled hardware developer who can help me launch a new line of products that cater to the home improvement market. Specifically, I'm looking to focus on indoor remodeling needs, and I believe that developing unique hardware products can be a game-changer. Key requirements include: - Experience in developing hardware products for home use, particularly in the home improvement sector. - A keen understanding of the needs and trends in the home improvement market. This will be crucial in ensuring our products are relevant and appealing to our target audience. Your responsibilities will include: - Conceptualizing and designing hardware products that can be used for indoor remodeling, such as innovative fixtures, connectors, or other re...

I'm seeking a capable freelancer to design a hardware cashier system for my business. The system will include: - Cash drawer integration: This is the primary hardware requirement for the system. - CRM integration: The system should work seamlessly with a customer relationship management system. The ideal candidate for this job should have experience in point of sale system design and integration. A strong understanding of customer relationship management is also essential.

Necesito que alguien me haga una isla a traves de un tutorial que te explica paso a paso como se hace.

I'm looking to create a football skills improvement guide focusing on dribbling, shooting, and passing. The target audience is at an intermediate level of experience. Key Deliverables: - A comprehensive written guide that explains and demonstrates techniques related to the aforementioned football skills - Tips and exercises designed to improve these skills - Clear and concise ex...explanations that are accessible to an intermediate level audience Ideal Candidate: - Prior experience in playing or coaching football - Proven track record of creating educational content - Familiarity with football skills improvement techniques at an intermediate level - Excellent writing and communication skills in English Please note that I'm specifically looking for a written guide and not a vi...

...store, with a recurring Monthly rental. We need to be able to add a flat shipping cost to our product. We need to add specific details to the transaction , such as : Date required and measurements on payment form Request for call back where they enter the date and time Return/refund request submission form A page to add product videos A members only page (after payment ) that gives access to tutorial videos AI chatbot (if possible ) Ideal Skills: - Proficiency in Wix: You should have a proven track record of working with the Wix platform, understanding its nuances, and being able to utilize its features to their full potential. - Web Design: While the new pages are content-focused, a good sense of design and layout is necessary to ensure the website looks cohesive and p...

...to help create a variety of corporate videos and infographics for a Restaurant Wholesale Food Distributer App and website. Key Responsibilities: - Creating engaging promotional videos: I need visually appealing videos for Application advertising purposes. - Developing clear explainer videos: My business's products and services need to be clearly explained to my audience. - Crafting informative tutorial videos: These will guide my audience on using our products and services effectively. - Designing infographics: I also need relevant and visually appealing infographics to support my video content. - I need 6 Videos 30 seconds long. The ideal candidate should have: - Proven experience in creating corporate videos. - Solid understanding of graphic design principles. - Profici...

...engineer who can help me write some code for an Arduino to help me with a hardware project to read accelerometer data / gyroscope data. I have a piece of construction equipment that is supposed to vibrate up and down, however, if a customer assembles some attachments to it incorrectly it will vibrate up and down and side to side which will damage the equipment. I want to be able to read the accelerometer data to determine my customer has placed the attachment correctly and if it's incorrect I want to display a message on an LCD screen saying "incorrect placement" or something to that regard. I need help getting the hardware to work, creating the code for the hardware as Phase 1. Phase 2 is to allow this hardware to send a signal back to...

I'm looking for an Electrical Engineer who is experienced with Raycus Laser systems and its associated components such as Raytools BM110 Auto Focus, Raytools Software, and leadshine servo drives. The main role involves configuring these elements to integrate seamlessly. Key Requirements: - Proficiency in configuring Raycus Laser hardware, Raytools BM110 Auto Focus, Raytools Software, and leadshine servo drives. - Experience with CNC Gantry Function Software. The ideal freelancer should: - Have demonstrated experience in machinery and software configuration. - Be located near Reno, NV for potential onsite work. - Prioritize accuracy in their work, as ensuring the correct configuration is my primary focus.

I need to run TTS wine voices from Linux in docker. I found two tutorials that explain how. Or I need a developer to go through each tutorial and see if you can run the wine gui environment from a docker. Then package that solution as a Docker image I can run locally on lubuntu 22.04. I would do it myself, but I don’t have much experience with docker Requirements: 1 Install balabolka in wine - 2 Install cli balalbolka “bconsole”

Design of Digital filter algorithm/ code in C for ARM processor for processing real time raw sensor to removal of noise & unwanted signal Algorithm / code for Digital Filter low bandwidth Real time Sensor Signals 1. Analogue Raw data acquisition in real time at 1000 samples per second in 24 bit precision 2. Raw data signal bandwidth /frequencies restricted to less then 1000 hz by hardware RC anti aliasing filter to avoid aliasing 3. Following Digital in sequence to be applied to raw signal . a. low pass filter 0-170 hzs ( to remove high frequency random / white noise b. High pass filter 1 hz to 400 hz (to remove low frequency dur DC signal coupling ) c. Very steep(narrow band) notch filter at 50 hz / 60 hz to remove power line interference a & b can be combined a...

I am seeking a talented video editor to edit programming tutorials on Javascript targeting beginner-intermediate levels. The project involves: - Editing raw footage to produce concise and engaging 10-25 minute tutorial videos - Revamping the content where required to make it easily understandable for beginners - Implementing graphical elements to clarify and highlight key points Ideal candidates should possess: - Experience in video editing, preferably with similar projects - Familiarity with Javascript to ensure accurate representation and explanation of concepts - The ability to creatively present complex information in a simplified and engaging manner.

...see that the section to monitor for changes is the one highlighted in blue. What I need to know is which HTML code should be copied from the website in order to monitor it and add it to a new flow. (attached the example) Provide a list of required dependencies and instructions for setting up and configuring the flow, including Telegram bot integration, so I can install/configure them on my Raspberry Pi. Important: MAX BUDGET 45€ - No Dummy Offers . Please don't send me dummy offers just to make the initial Contact and then ask for more money....

A...through JTAG, to troubleshoot hardware issues. Key Points: - The main objective is troubleshooting hardware issues, specifically related to microcontrollers. - You will need to have a high level of expertise in JTAG debugging, with an emphasis on processor control. - The project will require access to the processor for controlling its operations. Ideal Skills and Experience: - Proficiency in JTAG debugging, particularly with a focus on processor control, is essential. - Prior experience in troubleshooting hardware issues on microcontrollers is highly preferred. - A deep understanding of chip architecture and debugging techniques is necessary for this task. If you have a strong background in chip debugging through JTAG, particularly for troubleshooting hardwar...

...repairs. Specifically, I have a PS4 pro that requires both soldering repairs and hardware modifications. Your work on this console should be a permanent solution - I'm not interested in temporary fixes. The project involves: - Soldering repairs: You should be adept at soldering and capable of fixing any issues that arise in this domain. - Hardware modifications: You'll need to not only identify the appropriate modifications that need to be made to the console but also carry them out. I'm also interested in installing a Teensy 2.0++ as part of the hardware modifications. Ideal skills and experience for this job include: - Proven experience with console repairs and modifications - Proficiency in soldering and hardware modifications - Knowled...

I am planning to use 1.69" LCD Display Module (240x280) with raspberry pi 5 to draw animated eye … I am looking for a developer to help me in 1- setting up the screen to work with raspberry pi 5 like this :RPI_for_1.69_lcd_module 2- setting python on my raspberry 3 - write a python code to draw animate eye like this I will give remote access to my raspberry pi 5 and the developer should install everything live to my items.

More details: What is the main purpose of the device you want to develop? Separating and canceling music background How do you intend to use the device? Either hardware like headphones or an app whatever works. Do you have a preferred platform for the device? Anything will work I’m

I'm seeking a well-experienced developer who understands STM32 and IoT. This job focuses primarily on Ethernet connectivity to achieve optimal functionality. While not necessary I will favor developers who have the hardware at hand and can test themselves before finalizing the project. Any prior experience in Embedded development, File transfer, Network communication would be an added bonus. Key objectives are as follows: - Establish Websocket connection to public domain - With Wiznet W5500 and STM32 microcontroller. The ideal candidate should have: - Proficiency in Wiznet development - Proficiency in STM32 development - Extensive experience with Ethernet connectivity - Understanding of data transfer speeds and protocols. - STM32 and W5500 modules at hand Your job w...

...technology and support the network. I'm looking for a consultant who can guide me through the following aspects of crypto mining: • Mining hardware selection: I need assistance with understanding what kind of hardware is necessary for efficient mining. • Mining software setup and configuration: I require help setting up and configuring the mining software on my hardware. • Mining profitability analysis: I would like a detailed breakdown of the potential profitability of my mining operation, including the costs and potential returns. Ideal skills and experience for this job would include: • In-depth experience with crypto mining, particularly in terms of hardware selection and software setup. • Proficiency in conducting profit...

I'm looking to develop a hardware system for a fitness rig that involves real-time human movement tracking. The system should be a combination of microcontrollers and computer vision technology, specifically using Arduino boards and Raspberry Pi. Key Requirements: - Real-time Movement Tracking: The primary functionality of the system is to track human movement accurately and in real-time. This involves capturing and processing data on various physical activities. - Minimalistic and Functional Design: I envision a setup that is small, lightweight and unobtrusive. Skills and Experience Needed: - Proficiency with Arduino boards and Raspberry Pi is a must. - Experience with computer vision, machine learning and human movement tracking is hig...

I'm looking for a talented Kivy designer to help me bring my application to life on a Raspberry Pi. Key requirements: - Designing user interfaces: My ideas are solid but I need someone who can make them a reality on screen. - Creating interactive buttons and widgets: The application needs to be intuitive and user-friendly. - Integrating code with the UI: The successful applicant will be able to help me to integrate the back-end code with the user interface. Ideal skills and experience: - Proficient in Kivy: As a Kivy designer, you should have experience in developing applications on this platform. - User interface design: You should have a strong portfolio of previous user interface designs that you can draw upon. - Attention to detail: A keen eye for detail is essent...

The project “PlayBox (OTT Platform)” Includes No Any type of Subscrition So Any person use this platform free of cost. In general, depending on who you ask, there is usually a certain lack of consensus regarding the definition of OTT. Operators, hardware manufacturers and OTT platforms – as well as their audiences – see things differently and have other things in mind as far as OTT is concerned.

I'm in need of an expert in creating engaging motion graphics videos. The job focuses on two main areas: producing clear, concise, and easy-to-follow tutorials and crafting appealing videos for the promotion of my brand. Key Responsibilities: - Develop compelling motion graphics for tutorials that are simple and engaging. - Design and produce high-quality promotional videos, oriented towards educating the audience about my services and benefits. Ideal Skills and Expertise: - Proficiency in motion graphics and animation. - Strong understanding of video creation and promotion. - Experience in making educational promotional content. - Ability to convey complex messages in a clear and concise manner.

Hi Joby P., I would like to proceed with the project as discussed a few months back in chat. Is it possible to start the project soon?

I'm seeking a dedicated professional who is proficient in video editing to create a tutorial video. The main purpose of the video will be for tutorial purposes and it should follow a live-action style with an in-person demonstration. Although proficiency in any video editing software is acceptable, I welcome any freelancers who are adept at using software like Adobe Premiere Pro, Final Cut Pro, or Sony Vegas Pro. The ideal candidate for this job would possess: - Proven experience in video editing - Ability to shoot live-action sequences for tutorial purposes - The knack for adding innovative and creative elements to make the tutorial engaging. Only those with a portfolio showcasing similar past work will be considered. The final output should engage the...

...video creator who specializes in crafting tutorial videos. The sole focus of the videos will be on legal topics, breaking down complex legal concepts into understandable lessons for viewers. Each video should ideally span a length of 30 minutes, with attention paid to maintaining viewer engagement throughout. Key Responsibilities: - Create high-quality tutorial videos on legal topics - Ensure the video length is around 30 minutes - Break down complex legal subject matter into digestible content Ideal Skills and Experience: - Proven experience in video creation, particularly tutorials - Knowledge or interest in legal subject matter - Ability to engage viewers for extended periods Please provide examples of previous tutorial videos you�...

I'm in need of an experienced Siemens PLC programmer to work on a project involving a S7-1500 model. The ...Requirements: - Expertise in Siemens PLC programming, specifically with the S7-1500 model. - Proficiency in programming servo tasks such as motion control, positioning, and synchronization. - Ability to work with existing hardware and servo motors setup. You should be able to understand and execute tasks related to motion control, positioning, and synchronization. Your experience with servo programming will be important, as the project is very much about working with these systems. It's also essential that you're comfortable working with the S7-1500 model. Please bear in mind that the hardware and servo motors are already set up. Your focus would be on...

...see that the section to monitor for changes is the one highlighted in blue. What I need to know is which HTML code should be copied from the website in order to monitor it and add it to a new flow. (attached the example) Provide a list of required dependencies and instructions for setting up and configuring the flow, including Telegram bot integration, so I can install/configure them on my Raspberry Pi. Important: MAX BUDGET 45€ - No Dummy Offers . Please don't send me dummy offers just to make the initial Contact and then ask for more money....

I'm looking for a skilled freelancer to develop a customized net worth spreadsheet. This spreadsheet should enable me to meticulously track my financial progr...financial tracking and net worth management is highly beneficial. - Understanding of stock market, investment tracking, and basic accounting principles is a plus. Delivery: - I expect the freelancer to deliver a comprehensive, error-free spreadsheet that meets the specified requirements. - The spreadsheet should be easily updatable and not reliant on external sources for data input. - A brief tutorial or guide on how to use the spreadsheet would be appreciated. Feel free to share any relevant work samples or experience you have in this area. I'm open to suggestions on how to improve the spreadsheet's fu...