Switching mode battery charger circuit diagramprojekty

I am seeking an experienced Flutter developer to create a WebView app that loads and displays a responsive website within the app. Key requirements: Proficiency in Flutter development with experience in building WebView apps. Ability to implement basic features like navigation controls, caching, deep links, and offline mode. Integration of One Signal push notifications. Experience in integrating APIs. The app must be compatible with both the Google Play Store and the Apple App Store. Familiarity with publishing apps on both Google Play and the Apple App Store, ensuring compliance with their guidelines. Required Ideal Skills: Strong expertise in Flutter framework and Dart language. Hands-on experience with WebView implementation and mobile app development. Knowledge of push notifi...

...specific amount of each resource is random, but each rarity has a defined range. For instance: Normal Chest: Contains between 1-20 stats. Uncommon Chest: Contains between 20-40 stats, and so on. Obtaining Chests Chests drop from normal monsters, bosses, and events. Higher rarity chests are extremely rare and drop only on special occasions or from high-level bosses. 5. Battle System Auto-Fight Mode Players can initiate auto-fight against monsters, where each battle takes 5 seconds. A progress bar displays the time remaining between each fight. Battles are automated, and the outcome depends on the player’s stats compared to the monster's stats. After each fight, health resets to full regardless of win or loss. Battle Mechanics Normal Battles: Players face n...

...(Deuterium-Tritium) at the core, generating immense power and maintaining station stability with magnetic containment fields. Backup Power: Antimatter Reactor Cells offering unmatched energy density for scientific operations and emergencies. Energy Transmission: Quantum Entanglement Power Transfer (QEPT) for wireless power transmission across great distances. Energy Highlights: Energy Storage: Quantum Battery Arrays with near-infinite charge cycles. Energy Allocation AI: Quantum AI Grid efficiently managing power resources based on demand. 6. Autonomous Robotic Repair and Assembly Bay (ARRAB) Power Source: Primary: Next-Generation Solar Harvesters using graphene solar panels for 24/7 power absorption. Backup: Self-Recharging Nanobatteries powered by Zero-Point Energy Extraction...

I am looking for a skilled Android app developer to create an Android-based app with the following functionality: - Detect when the device is connected or disconnected from charging. - Upon detect...apps can still open activities even when the app is not in the recent tasks list. I would like to achieve the same functionality. - Requirements: - Proficiency in Android development. - Experience with Android's permission system, background task restrictions, and workarounds for - - launching activities without user intervention. - Familiarity with Android power management policies and battery-related event detection. - If you have done similar projects or know how to work around these restrictions, please apply and provide examples of relevant work. Looking forward to wo...

I'm seeking an expert in developer developing ios and android application game My game is already done solo mode with all stages i want you to modify solo mode and complete online mode and private mode I have the data source of the game Pls read the documents understand what is my game and understand what are my requirements

I am looking to subcontract some of the engineering t...small oil and gas project. Your assistance is specifically needed in design and drafting, as well as electrical calculations and simulations. Tasks include: - Design and Drafting: We will need help creating schematic diagrams, panel layouts, wiring diagrams and datasheets/schedules - Electrical Calculations and Simulations: You will be responsible for performing load flow analysis and short-circuit analysis Ideal candidates should have extensive experience in electrical engineering, particularly within the oil and gas sector. Proficiency in design software and simulation tools is crucial, as is an ability to work to tight deadlines and under pressure. Quality and attention to detail will be key to ensuring the success of thi...

I need a simple business logo, which would be suitable for engraving on cups, water bottles and embroidered on shirts or badges. Logo to be similar to the attached examples, which is of a person wearing a 'closed circuit beathing apparatus', wide brimmed hard hat with cap lamp.

I am in need of an expert firmware developer to quickly provide firmware for my Bluetooth Low Energy (BLE) beacons. The firmware will need to support location tracking, battery life optimization, and custom alert notifications. Additionally, it must be compatible with the Nordic Semiconductor (nRF) development platform. Ideal candidates for this project should have: - Extensive experience in firmware development for BLE beacons - Proficiency in working with the Nordic Semiconductor (nRF) platform - Ability to implement features for location tracking, battery life optimization, and custom alert notifications - Understanding of MFi Android & iOS Find My Network compatibility I need this project completed as quickly as possible, so prompt communication and a quick turnar...

...per strategy. Add a small quote or relevant whakataukī like “Mā te huruhuru ka rere te manu.” Slide 6: Lucy’s Case - What Worked? Visual: Before/After graphic (e.g., a split screen showing disengaged and engaged student). Text: Key strategies that led to improvement (few words or icons). Highlight one or two strategies that made the biggest impact. Slide 7: Theories in Practice Visual: Venn diagram of “Self-Determination Theory” and “Sociocultural Theory.” Text: Use keywords like “Autonomy,” “Competence,” “Relatedness,” and “ZPD.” Avoid detailed text; instead, use visuals or arrows to show connections. Slide 8: Building Positive Relationships Visual: Image of a handshake or students worki...

...minutes from Mandwa Jetty” and “20 minutes from New Revas Bridge” in mid-sequence. “FSI up to 2.24” as an additional feature highlight. "Clear title Land" Ensure text is clear, professional, and follows a red/white/black color scheme. Graphics & Transitions: Insert a red border or subtle red gradient frame to match the theme. Use smooth fade-ins and fade-outs between drone shots, especially when switching from wide shots to close-ups. Keep transitions clean and modern—avoid complex transitions that might detract from the natural flow of the DJI footage. Background Music: Add a light, ambient instrumental music track (e.g., soft electronic or calm piano) that matches the professional tone of a land showcase video. Ensure the music...

...minutes from Mandwa Jetty” and “20 minutes from New Revas Bridge” in mid-sequence. “FSI up to 2.24” as an additional feature highlight. "Clear title Land" Ensure text is clear, professional, and follows a red/white/black color scheme. Graphics & Transitions: Insert a red border or subtle red gradient frame to match the theme. Use smooth fade-ins and fade-outs between drone shots, especially when switching from wide shots to close-ups. Keep transitions clean and modern—avoid complex transitions that might detract from the natural flow of the DJI footage. Background Music: Add a light, ambient instrumental music track (e.g., soft electronic or calm piano) that matches the professional tone of a land showcase video. Ensure the music...

I'm experiencing a DMA transfer error with my STM32L432 microcontroller. The data in question is specifically from the Analog-to-Digital Conversion (ADC). This project involves diagnosing and rectifying the DMA transfer issue to ensure seamless data flow. Ideal Ski...question is specifically from the Analog-to-Digital Conversion (ADC). This project involves diagnosing and rectifying the DMA transfer issue to ensure seamless data flow. Ideal Skills and Experience: - Proficiency with STMCubeIDE using STM32L432 microcontroller - In-depth understanding of DMA and ADC - Experience with troubleshooting microcontroller issues - Familiarity with continuous conversion mode Your task will be to troubleshoot and fix the DMA transfer error, ensuring the ADC data is correctly transferred...

I'm looking for a skilled craftsman/designer to create a unique Montessori toy, specifically a wooden board. This board is intended to help children aged 3 years and above enhance their motor skills through engaging with various daily activities. The board should include: - Buttoning and unbuttoning - Zipping and unzipping - Shoe tying practice - Switching on and off - Opening and closing a door latch - Tapping and rotating clockwise and anti-clockwise - Pressing and releasing a flush for a commode Skills and experience ideal for this project include: - Proficiency in woodworking and design - Understanding of Montessori educational principles - Experience in creating interactive children's toys - Ability to incorporate a variety of tasks to enhance motor skills - Attent...

I'm in need of a qualified professional to create a line diagram for a three phase solar system. The system outputs 208v, goes into an isolation transformer, and gets converted into 240v at 60 amps. Please note, the utility company has restrictions that prevent us from landing on the stinger. A defunct solar company installed this and has since went out of business and left these guys hanging. The utility says that I need to put in an isolation transformer to convert three phase 208 to 240 and not land on the stinger. The successful applicant will be responsible for: - Designing a comprehensive line diagram - Detailing the necessary equipment in the drawing - Providing the final line diagram in a PDF format - Supplying a full technical data for each piece of equi...

I'm looking for an expert in electromagnet design and engineering to build three electromagne...expert in electromagnet design and engineering to build three electromagnets in series for me. Key Features: - Power Source: The electromagnets will be powered by a battery. A suitable power source should be included in your proposal. - Strength Control: The strength of the electromagnets needs to be adjustable via remote control. Please provide your approach to implementing this. - Precision: The strength adjustment doesn't need to be highly precise - low precision or coarse tuning will suffice. Ideal Skills and Experience: - Expertise in electromagnet design - Proficient in remote control systems - Experience with battery-powered devices - Prior work with low-precisi...

...project must be awarded and completed today. Do not bid if you are unavailable to meet this deadline. Price changes will not be accepted. I am looking for a freelancer who can design a simple tree diagram in SVG format, which should be editable in Inkscape. In the attached file, you'll find a reference image (image 1). Only the position of the 'bubbles' aligned at the top and the lines branching from a central point to each bubble need to be considered. The design must be modern and minimalist—not cartoonish like image 1. You can refer to images 2 and 3 for design inspiration. Key points: 1. The diagram should have between 5 to 7 lines. 2. The lines should be placed next to each other, with small, equidistant spaces between them. 3. The bubbles mus...

I need a comprehensive solution for a Residential Off-Grid Power Station. This project involves the design and installation of a Solar and Diesel-powered energy source. Key Features: - Battery Storage: This will ensure that we have power even when the sun isn't shining. - Remote Monitoring: I want to be able to keep an eye on the system from anywhere. - Automatic Switchover to Diesel: This is crucial for maintaining a consistent power supply. Ideal Skills: - Renewable Energy system design and installation - Knowledge of Diesel generators - Experience with battery storage systems - Skills in designing systems with remote monitoring capabilities - Understanding of automatic switchover systems Experience: - Proven track record in residential off-grid power station proje...

More details: What specific tasks will the business developer be responsible for? Lead generation, Client relationship management What prior experience do you prefer the business developer to have? Outsourcing industry experience Which mode of communication should the business developer use? Email, Direct meetings, LinkedIn, upwork, Freelancer Can work on flexible time

I need a .NET 4.7 C# Windows application that monitors a specific named print queue. When a print jo...the entire job is complete, once processed if no other jobs are remaining the dialog should close automatically. There should also be a dismiss button or link to close the dialog. If more jobs are waiting it should show the number of jobs waiting under the Progress and this should update once the job in progress has completed. It might also be worth seeing how the dialog looks in transparent mode. There is a screenshot in files showing the type of information which should be retrieved from Windows Print Spooler, this link also shows an example of some code which could retrieve that type of data.

I'm seeking a professional with experience in pneumatic circuit design, specifically for a double-acting cylinder. This project involves creating a detailed diagram with components for a pneumatic system. Key Requirements: - Design a pneumatic circuit for a double-acting cylinder - Focus on a design aimed for use in a pneumatic system - Create a detailed diagram that includes all components Ideal Skills: - Proficiency in pneumatic circuit design - Experience with double-acting cylinder systems - Ability to create detailed technical diagrams

...The game needs to be compatible with both iOS and Android. Experience with cross-platform game development is essential. - **Game Type**: The game is an 'Online' genre. While the specifics of the game type (puzzle, action, strategy) are yet to be decided, a knack for developing interactive and captivating online games is crucial. - **Features**: The game should include: - A robust multiplayer mode. Prior experience with developing multiplayer games is a must. - In-game purchases. Knowledge of integrating secure and user-friendly in-game purchase systems is necessary. - Leaderboards. Experience with creating competitive elements like leaderboards is a plus. Ideal candidates for this project would have a strong portfolio of successful game apps, particularly online...

My server (CentOS 7) at Hetzner has been moved with new hardware and old drives. After this transition, the server does not boot and the KVM-console shows "Welcome to emergency mode!" I have consulted Hetzner support, and they suggested following a guide to change the network configuration. I need an experienced system administrator who can assist me in getting the server up and running again ASAP. Ideal skills and experience for the job include: - Proficiency in CentOS 7 - Experience with Hetzner datacenter - Familiarity with GRUB bootloader - Strong troubleshooting skills - Ability to follow technical guides - Excellent understanding of network configuration Please note that time is of the essence.

I'm seeking a skilled PCB designer for a home appliance project. The objective is to design a PCB for a lightning and voltage drop protector. Key Responsibilities: - Design a robust and reliable PCB that can withstand and protect against lightning and voltage drops. - Ensure the design is suitable for a consumer-grade ho...drop protector. Key Responsibilities: - Design a robust and reliable PCB that can withstand and protect against lightning and voltage drops. - Ensure the design is suitable for a consumer-grade home appliance. Ideal Skills and Experience: - Proven experience in PCB design, particularly for consumer electronics. - Strong understanding of designing for durability and reliability in electronic circuit design. - Experience with designing PCBs for home applia...

...for a firmware solution for Gigabit Ethernet router. We need your a recommendation for a CPU/MCU based. You will deliver source code firmware with development platform for Ethernet router. The MCU/CPU, Ethernet must be working from -40C to +85C. Your MCU/CPU will work with my Ethernet Switch. But if you have a full router solution with your custom firmware, we will take it. For functional block diagram, please refer to the figure attached. We can only accept your bid if you can provide the following information: 1. The MCU/CPU that your firmware will working on. 2. OS that you are using. 3. Timeline for basic firmware router with 1 port uplink and 4 port downlink Ethernet switch. 4. Transfer your code to our firmware engineer. If you do not answer any of the over question, we w...

I'm seeking an experienced developer to create a simple Windows application that functions as a scheduler to wake the computer from sleep mode. Key Features: Compatibility: The application should support both Windows 10 and Windows 11. Wake Scheduling: The program should allow users to set a specific time for the computer to wake up from sleep mode. CMD Commands: Upon waking, the application should have the option to send CMD commands. Ideal Skills: Strong experience in software development for Windows OS. Previous work on system utilities would be an advantage. Proficient in creating user-friendly interfaces. Good understanding of Windows Command Prompt. I need too of source code. It's a private solution, so I don't want it to become a public repository. I...

Dear Yuliia, This is to confirm assigning you on Marjan Online Marketing Platform. it's a UI/UX job with responsive design for landscape mode. UX Research, Сompetitor analysis / UI Design / Prototyping / Testing / Responsive design for tablet and mobile / Project/Stage 1 / UX Research, Сompetitor analysis / Concept design 2 versions of main screens (2 screens) / Reviewing, changes / Creating all screens / Reviewing, changes.

I need comprehensive VHDL documentation for my FPGA control board project, which involves 4 FPGAs and a test firmware. The primary goal of this project is to perform functionality testing. Key Requirements: - Extensive knowledge of VHDL and FPGA - Previous experience with circuit design and hardware simulation - Skills in technical writing and documentation The documentation should cover: - Circuit design of the control board - Details about the 4 FPGAs and their roles - Overview of the test firmware - Procedures and methods for functionality testing The goal is to create clear, concise and thorough documentation that will aid in understanding and using the FPGA control board.

I'm in need of a Black Belt Six Sigma expert who can adjust my proj...expert who can adjust my project to fit the service industry. The primary stakeholders for this project are customers and suppliers, and the main goal is to reduce costs. Key Tasks: - Evaluate my project against alternatives and score its feasibility. - Develop a detailed Project Charter. - Outline the DMAIC/DMADV steps taken, including a Voice of Customer (VOC) and Critical to Quality (CTQ) diagram. Ideal Skills and Experience: - Extensive knowledge and experience with Six Sigma methodologies, particularly in the service industry. - Strong project evaluation and charter development skills. - Proficient in DMAIC and DMADV steps. - Ability to create VOC and CTQ diagrams. - Excellent cost analysis and reduct...

...transformation agency. The logo should be clean, simple and not overly complicated, in line with the minimalist design philosophy. Key Considerations for the Primary Logo 1. Core Elements: o The logo should convey the aviation theme, particularly air traffic control, using symbols like radar or an air traffic control tower. o Digital transformation elements should also be subtly incorporated, such as circuit-like patterns or digital nodes. 2. Colour Scheme: o Blue and white should remain the primary colours to signify professionalism and trust. o Accent colours (e.g., green) can be used sparingly to indicate innovation and transformation. 3. Typography: o The chosen typography (e.g., Montserrat) should be clean, modern, and bold, reflecting the brand’s professional and r...

My aim is to implement a new technology solution using HackRF One as a single SMS sending base station. This project involves setting up the hardware to send promotional messages, as a proof of concept for future proje...technology solution using HackRF One as a single SMS sending base station. This project involves setting up the hardware to send promotional messages, as a proof of concept for future projects. Ideal skills and experience include: - Proficiency with HackRF One - Understanding of SMS transmission and technology - Experience with setting up radio hardware - Skills in creating technology solutions Is switching circuitry required to provide specific time slots for Tx and Rx Please note, this is a test project and we are not planning to send the messages to any real r...

Looking for a HR freelancer, who could conduct a interview drive for us. Tasks to be performed : - Ini...good knowledge on HR management. The data or the resumes would be shared to you in a drive. And we also request you to maintain a excel with all the updated comments and provide us with a perfect data in the form of excel at the end of the whole task. There might be a chance or need to visit our office in Hyderabad and in Kadapa Andhra Pradesh for conducting the interviews or can be in online mode. They have to available in business hours for atleast a week throughout this process. Any irresponsible or unacceptable behaviour would lead it calling off of the agreement then and there. Please be noted it's a tour operating company for which we are looking this HR pr...

create a map of orlando florida include these main points here to it. Size 560x325 Sample = but this is not focusing good nor does it have the labels of the names of places

I'm seeking an experienced PCB designer to review my four-layer PCB. The review should focus on: - Power Supply: I need a thorough assessment of the pcb's thermal, EMI, EMC and transient performance. - Analog Signal Integrity: The PCB is designed to handle a small 20mV load cell signal, this aspect should be prioritized in the review. - General Layout and Gro...PCB. The ideal candidate for this project would be a professional with extensive experience in PCB design and troubleshooting, particularly with analog signal integrity. Knowledge in power supply analysis and layout optimization is crucial. The product is a grain weightometer for measuring grain going over a conveyor and into a truck. This will be used in a ag environment and fed from a 12v battery/12v alternato...

I'm looking for a freelancer to create a simple, high-level network diagram from the attached draft. The diagram should be in black and white only and represent the logical network in a style that is neither overly casual nor overly technical. Key Requirements: - Create a high-level overview network diagram from the provided draft. - Use black and white only for the diagram. - The style should be professional, not overly casual nor overly technical. - The final product should be delivered in PNG format. Ideal Skills and Experience: - Proven experience in network diagram creation. - Strong understanding of logical network representation. - Ability to simplify complex information into high-level overviews. - Proficient in creating diagrams in a prof...

I'm looking for an experienced Minecraft Server developer to create a Skyblock server for me, complete with daily challenges and plugins. The ideal candidate should have: - Extensive knowledge of Minecraft, particularly the Skyblock mode. - Experience in setting up and configuring Minecraft servers. - Proficiency in implementing and managing various Minecraft plugins. - Ability to design and incorporate engaging daily challenges into the server. Please provide examples of similar projects you've completed in the past.

I'm looking for an experienced Minecraft Server developer to create a Skyblock server for me, complete with daily challenges and plugins. The ideal candidate should have: - Extensive knowledge of Minecraft, particularly the Skyblock mode. - Experience in setting up and configuring Minecraft servers. - Proficiency in implementing and managing various Minecraft plugins. - Ability to design and incorporate engaging daily challenges into the server. Please provide examples of similar projects you've completed in the past.

I'm looking for an expert in electrical circuit design to help create a prototype for a circuit primarily focused on signal processing. I want to build a wearable wristband (like fitbit/whoop) that measures key physiological metrics. I want to prototype first and get all the sensors working, eventually i will need this to be build into PCB design and in an enclosure to be worn as a wristband. That is the ultimate goal. I want to include the following sensors: PPG sensor (ex. MAX30102 or MAX30100) GSR sensor (ex. Grove - GSR by Seeed) Accelerometer and Gyroscope (ex. MPU6050 or LSM6DS3) Skin Temperature sensor (ex. MLX90614 or DS18B20) ECG sensor (ex. AD8232) I would like to prototype with all of these but would also like to understand the design considerations of havin...

Proszę, Zarejestruj się lub Zaloguj, żeby zobaczyć szczegóły.

...have a strong background in using Figma for design and proven expertise in optimizing sites for increased traffic and sales conversion. Features of the site should include a user-friendly layout, mobile compatibility, secure payment gateways, and essential SEO optimization. You can take a look through these; some are things I would like to have on the website. 1. Neomorphism/Glassmorphism 2. Dark Mode Option 3. Bold Sans-Serif Typography 4. Micro-interactions 5. Custom 3D Elements 6. Minimalist Interface 7. AI-driven Personalization 8. High-contrast Colors 9. Fluid Navigation 10. Voice Search/Chatbot Integration Features: 1. Product Catalog: Display product details (descriptions, ingredients, prices). 2. Shopping Cart: Add, remove, or update items before checkout. 3. Secure Pa...

I'm looking for an expert who can create a circuit for me that takes a single A5K potentiometer and simulates a dual A5K potentiometer. The primary purpose of this circuit is for audio control, specifically to be used with an amplifier. Requirements: - The output of the circuit should have a logarithmic response, as this is typical for audio control. - The circuit should be reliable and able to handle typical audio levels. Ideal Skills and Experience: - Previous experience with audio equipment circuitry is preferred. - Strong understanding of potentiometer functionality and circuit design. - Ability to create a circuit that simulates a dual potentiometer from a single one.

I'm seeking a wireless engineer that is capable of designing a small tracking device. This includes electronic component sel...engineer that is capable of designing a small tracking device. This includes electronic component selection, PCB design and assembly. The board will use a LTE Cellular (Cat-1 Bis or NB-IoT,) Modem (Quectel, Telit, etc.), and include a eSIM MFF2 (eUICC). The board will also support GPS and Bluetooth (BLE 5.1+) with stenciled or board integrated antennas. The board will be powered by a poly-lithium battery to be encased within a 3 in x 6 in x 0.12 in (7.5 cm x 15.25 cm x 3 cm) enclosure. Skills Required: - Wireless Engineering - Electronic Component Selection - PCB Design - Assembly - Knowledge of LTE, GPS, and Bluetooth Technology Additional informatio...

I am seeking assistance for a retroactive application under the Nevada Residential Amnesty Program. All necessary construction and repairs have already been completed, predominantly focusing on plumbing and electrical work. I also need plans constructed. Electrical for two dedicated circuits. Plumbing plans for the kitchenette sink and counters. Plans for modifying the hall electrical circuit and maybe plans for the interior door installation. The interior finishes that have been done include: - Painting and wallpaper - Flooring installation - Cabinetry and fixtures - Installation of an interior door The ideal freelancer for this project would have a strong understanding of the Nevada Residential Amnesty Program, with prior experience in legal documentation preparation...

I'm in search of a...tailored to the AV/IT industry. Key Requirements: - The primary function of the tool will be to facilitate design, proposal, project management and operations, as well as AV managed services. - It must encompass essential project management features like task scheduling and tracking, budget and expense management, and reporting and analytics. - The tool should include design functionalities such as diagram and flowchart creation. Ideal Skills and Experience: - Extensive experience in software development, particularly in creating cloud-based tools. - Prior work in the AV/IT industry is highly preferred. - Strong understanding of project management and design functionalities. - Ability to create an intuitive graphic interface and comprehensive template man...

I'm looking for an expert who can create a use case diagram for a mobile application. The diagram should focus on user interactions, specifically from the perspective of the primary users, who in this case are customers. Ideal Skills: - Expertise in creating UML diagrams, specifically use case diagrams. - Strong understanding of mobile application user interactions. - Experience with customer-focused mobile app design. Please provide examples of similar projects you have completed.

I'm seeking an expert to revise and enhance an existing electrical wiring diagram for control panels in an industrial setting. Key Requirements: - Expertise in designing and interpreting industrial electrical diagrams. - Proficiency in updating existing schematics with precision. - Experience with control panel wiring is a plus. The selected freelancer will work with me to ensure the updated diagram meets all necessary requirements and standards.

I'm looking for an expert in electronic engineering to design a circuit for a control system. This circuit should function as a Soft Latch Momentary Switch. Key Requirements: - Understanding of control systems, particularly in designing for a Soft Latch Momentary Switch. - Expertise in circuit design. The circuit will be handling inputs from a mechanical push button, so experience in designing circuits that interact with physical components is crucial.

I'm looking for a skilled Python developer with experience in Raspberry Pi projects. The task involves writing a code for a Raspberry Pi 4 that operates indoors. The project has two main components: - The Raspberry Pi should send an SMS alert through Twilio whenever it detects a 'clap' s...two main components: - The Raspberry Pi should send an SMS alert through Twilio whenever it detects a 'clap' sound. - Upon receiving a "Y" reply via SMS, it should light up an LED bulb. Key Requirements: - Proficiency in Python programming. - Prior experience with Raspberry Pi, particularly the 4 model. - Familiarity with Twilio for SMS services. - Knowledge in working with LED lights and basic circuit design. I would appreciate bids from freelancers who can d...

We are seeking a **strategic partner** specialized in **web application and infrastructure penetration testing**, focusing on the *Gray Box* approach. The goal is to conduct a comprehensive security assessment to identify and mitigate vulnerabilities, ensuring the **confidentiality**, **integrity**, and **availability** of our critical systems. Key Requirements: 1. Testing Mode: Gray Box* - The provider will perform tests with partial access to internal information, such as user credentials or specific technical details. The tests will simulate a scenario where the attacker has limited but significant access to the system, allowing for a deeper analysis of potential vulnerabilities. 2. Focus on Infrastructure and Web Application - The project will cover both the underlying ...

I'm seeking a talented developer to create an application for LG and Samsung Tizen smart TVs. The app will be used for broadcasting a single channel of live video from an online streaming service. I did not specify the budget, I am waiting to receive price offers for development webOS framework and Tisen SDK Key Features: - Full screen: The application should open in full screen mode. - Permanent link: The app should load video from a permanent link. - M3U8 compatibility: The app should support M3U8 video format. The app will not require user authentication, meaning it will be open access. Ideal Skills: - Extensive experience in LG and Samsung Tizen app development. - Proficiency in handling online streaming services. - Strong understanding of M3U8 video format. The applic...

...* USB Device Port A USB-C port in device mode for flashing CM4 * Screen The screen will be a LCD display. Screen will be connected either via HDMI or DSI. DSI connector TBC * Ethernet Support for 10/100/1000 Ethernet (using onboard PHY) * USB Hub and Ports USB 2.0 hub with 2 downstream ports. Configuration / port assignment should be identical to CM4 IO board - suggest using same part and schematic. * USB Serial Suggest CH343P. Use female USB B port for interface. Connect to UART0 (GPIO14 / GPIO15) for serial console. * CAN Bus CAN bus using MCP2518FD controller. Use MCP251863 for integrated transceiver. * Onboard RS-485 transceiver Follow design of Waveshare CM4-ETH-RS485-BASE-B. * RTC Use same chip as standard IO board. Use standard CR2032 battery holder like IO board. *...