Arena simulation programming työt
Dataset + python + finance concepts
Your task is to design automated solvers for the shift and Vigen`ere ciphers. You must use C as the underlying programming language, in order to get prepared for the following assignments. Each solver should be completely automated, i.e., upon reading a text file containing the target ciphertext (given as command-line argument), it should print the encryption key and the decrypted plaintext without any user interaction. Test your code on the following ciphertexts, and answer these questions: (a) What is the key of the cipher? (b) What is the decrypted plaintext? Ciphertext 1 (shift cipher) ODKBFAXASKBDQEQZFEMPURRUOGXFKZAFRAGZPUZZADYMXMOMPQYUOPUEOUBXUZQEFTQZQQPRADFTQBDABQDUZFQDM OFUAZARODKBFASDMBTKMZPODKBFMZMXKEUEFTUEMDUEQEAGFARFTQRMOFFTMFUZFTQMNEQZOQARDQMXOAYYGZUOMF UAZEDQCGUDQYQZ...
Need java project No plagarism Deadline-23 may 2015
...websites and messaging apps. Features Natural Language Processing (NLP) for human-like responses. Trainable on company FAQs and knowledge base. Multilingual support (for example, English and Hindi). Escalation to a human agent when AI cannot answer. Deployment on Website, WhatsApp, and Telegram. Analytics dashboard to monitor chats and performance. Tools and Technologies Python (Core Programming Language) Flask or FastAPI (Backend Development) HTML, CSS, JavaScript (Frontend for website integration) NLTK, spaCy, or OpenAI API (NLP capabilities) MongoDB or Firebase (Database for chat history) Twilio API or WhatsApp Business API (Messaging integration) Deliverables Fully functional AI chatbot trained with client data. A demo website with an embedded chatbot widget....
I need a complete, fabrication-ready Sky130 CMOS inverter, built for a commercial product. The work starts with a clean schematic and ends with a sign-off GDSII that has passed all standard checks. I will be reviewing each stage—schematic entry, SPICE simulation, layout in Magic or KLayout, DRC/LVS with Open PDK tools, parasitic extraction, timing and power verification—so every file must be reproducible in an open-source flow (OpenROAD, Skywater-PDK, ngspice, Netgen, etc.). Deliverables • Clean schematic and simulation deck showing correct VOH, VOL, propagation delay and noise margin for a 1.8 V supply • Layout (MAG or GDS) that matches the schematic and clears Sky130 DRC without waivers • LVS, PEX and corresponding reports confirming conn...
...inverter for fabrication using the SkyWater 130nm Open-Source PDK. Unlike theoretical projects, this work follows a complete "Silicon-to-GDS" flow. The process begins with Schematic Capture and Pre-Layout Simulation to establish electrical baselines. This is followed by Physical Layout, where the geometric structures of the NMOS and PMOS transistors are manually drawn according to strict foundry Design Rule Checks (DRC). The design is then validated through Layout vs. Schematic (LVS) to ensure physical-electrical equivalence. Finally, Parasitic Extraction (PEX) is performed for Post-Layout Simulation to account for real-world wire resistance and capacitance, culminating in the generation of a GDSII stream file for tape-out readiness. The Step-by-Step Procedure ...
I need help building a working prototype of a small interactive toy. The prototype requires: A pop-up mechanism (using solenoids, springs, and/or small motors). Integration with Raspberry Pi or Arduino for control. Wiring/programming to operate the mechanism. A simple phone/web app to trigger the toy remotely. Requirements: Experience with mechanical design and prototyping. Hands-on skills with Raspberry Pi/Arduino electronics. Must show past project work (photos, CAD, or GitHub). Deliverable: A working physical prototype (not just design files) that demonstrates the pop-up mechanism controlled by Raspberry Pi/Arduino. Budget: Budget will be discussed based on scope and experience. Please provide: What’s your estimated cost? How did you arrive at that number (mate...
...expect LTspice or an equivalent simulation environment to demonstrate stability, transient response, and efficiency before we move on to hardware. Once the numbers look solid, translate the schematic into a compact, manufacturable PCB (Altium, KiCad, or similar) and supply clean Gerbers. Deliverables • Schematic with clearly marked values and reference designators • Simulation files and plots confirming 165 V DC ±2 % regulation, ≤2 % ripple, and >90 % peak efficiency at nominal load • PCB layout (source files and Gerbers) engineered for low EMI and safe creepage/clearance • Tidy BOM with manufacturer part numbers and projected lead times • Brief design report summarising decisions, test methodology, and results Acceptance cri...
This project focuses on the 3D modeling of a Mecanum wheel used in omnidirectional mobile robotics. The design includes a central wheel hub and angled rollers positioned around the circumference to enable movement in multi...a Mecanum wheel used in omnidirectional mobile robotics. The design includes a central wheel hub and angled rollers positioned around the circumference to enable movement in multiple directions. The project involves accurate geometric modeling, consideration of roller angle, spacing, and mounting features, and attention to symmetry and assembly constraints. The final 3D model is suitable for simulation, visualization, and potential manufacturing or prototyping, providing a practical understanding of Mecanum wheel design principles and their application in roboti...
US Based USB Microphone Manufacture is looking for a USB software engineer that is capable of programming the C-Media Chip CM-6535 for Audio and HID functions. We are looking to update our existing software and add additional functions and bring our products up to date. Our company is constantly improving our existing products and adding new ones so we would be looking for a long term relationship. Must be able to demonstrate the ability to modify existing code and provide additional functions as maybe requested by us. We will provide all schematics, existing code and actual development Boards and a Functional Scope of Work. We have a fair budget in mind so we view this as an ongoing lucrative opportunity for the selected candidate.
I need to complete a project, there are some basic questions, you need to solve problems on labview and make a report, you should have labview on your computer. I will give more details when we agree
...production using surplus renewable energy, primarily for industrial and export markets. Scope of Work for the Project Developer The appointed Project Developer will be responsible for: Developing a bankable, investor-ready business plan (technical, financial, regulatory). Defining site layouts, capacity phasing, and grid integration strategy. Producing a 3D project model with performance simulation, including: Solar plant layout and energy yield Grid interaction scenarios Expansion simulations (storage, gas, hydrogen readiness) Supporting early-stage investor and stakeholder engagement. Key Outcome A fully developed business plan supported by engineering-grade 3D visualizations and simulations, enabling rapid progression to financing, permitting, and construction....
I need a 3D animation showcasing an office fire being extinguished by our fire extinguisher. The animation is for marketing purposes and should emphasize the effectiveness of our extinguisher. Requirements: - Realistic office fire - Detailed fire extinguisher animation - ...an office fire being extinguished by our fire extinguisher. The animation is for marketing purposes and should emphasize the effectiveness of our extinguisher. Requirements: - Realistic office fire - Detailed fire extinguisher animation - Clear demonstration of effectiveness - High-quality 3D rendering - Engaging and professional Ideal Skills: - 3D animation expertise - Experience with fire simulation - Strong portfolio in marketing animations - Attention to detail and creativity Please provide samples of sim...
I need to complete a project, there are some basic questions, you need to solve problems on labview and make a report, you should have labview on your computer. I will give more details when we agree
I need a skilled programmer to create G-code for the Haas UMC 500 andHass St-35Y. This is an urgent requirement, and I'm looking to get started ASAP. Ideal candidates should have: - Proven experience with Haas UMC 500 and ST-35Y machines. - Expertise in G-code programming including tool selection. - Ability to work quickly and efficiently Please include past work in your application.
...min • Body material: aluminum (for weight and corrosion resistance) I am looking for a complete engineering package that covers hydraulic sizing, spool geometry, spring rates, flow-control metering notches, and seal selection so the finished valve behaves smoothly through the whole stroke. A 3-D CAD model and fully toleranced manufacturing drawings are essential, backed by calculations or simulation data that show the design meets the stated pressure and flow limits with an adequate safety factor for an indoor environment. Acceptance will be based on: – Demonstrated ability (via calculation or CFD/FEM) to handle the specified flow and pressure without cavitation or excessive pressure drop – Clear evidence that the mechanical actuation delivers fine co...
Hello, I own an educational academy platform dedicated to teaching programming. The platform includes multiple integrated systems, such as: Online courses Challenges and quizzes Competitive online challenges between students A comprehensive admin dashboard for full platform management The platform has been fully developed from a technical perspective, and I am now seeking a professional UI/UX designer to design modern, engaging, and user-focused interfaces for all control panels and user-facing areas. Scope of Work Student & Instructor Dashboards Student Dashboard A non-classic, non-traditional dashboard. I do not want a typical, boring dashboard like standard LMS platforms. The student dashboard should be highly interactive, immersive, and engaging. The goal is for ...
...SIMPLE. S'IL EST APPROUVÉ, VOUS SEREZ ENGAGÉ POUR LE PROJET QUI VOUS SERA ATTRIBUÉ LA SEMAINE PROCHAINE. Objectif – Valider le comportement mécanique sous charge en termes de résistance, d’élasticité et de fatigue. Ce que j’attends : 1. Modélisation propre du composant (géométrie fournie au format STEP). 2. Paramétrage précis des matériaux, contacts et conditions aux limites. 3. Simulation linéaire et, si nécessaire, non linéaire pour capturer les phénomènes critiques. 4. Post-traitement clair : cartes de contraintes/déformations, facteurs de sécurité, courbes de durée de vie en fatigue. ...
An outsourcing company in Egypt is Hiring: Lead Generation Specialist – Saudi Arabia Market (Organic Leads Only) We are looking for a Lead Generation Specialist to support a KSA-based account offering programming courses for kids. Please note: This role focuses on organic lead generation only (No paid ads / media buying). Responsibilities: • Generate high-quality leads interested in kids’ programming & tech courses • Target parents in the Saudi market using organic methods (social media outreach, communities, partnerships, etc.) • Collect and qualify leads (forms, WhatsApp, CRM, etc.) • Coordinate with the sales team to ensure lead quality • Meet daily/weekly lead targets Requirements: • Proven experience in organic ...
I need a FlexSim model that mirrors my current assembly-line setup so I can focus on process optimization and, most importantly, pinpoint every bottleneck that limits throughput. The scope is limited to...and recent shift logs. Using those, replicate the line, run sensitivity analyses, and highlight where queues build or resources sit idle. Please return: • The .fsm model ready to open in FlexSim • A concise run report summarising KPIs (throughput, utilisation, average wait) and the exact stations or logic causing each bottleneck • A short list of parameter tweaks or layout changes that the simulation shows would yield the biggest gains The study is complete when I can open the file, toggle the parameters you flag, and see the predicted improvement inside Flex...
Peace be upon you. I want a complete explanation of the operational amplifier circuit, with practical implementation from scratch using transistors, and building it in simulation. I am looking for an experienced engineer who is strong in electrical physics. It is required that the person speaks Arabic fluently because I am weak in English.
...clearances, fluid and media pathways, nozzle placements, pumps, motors, wiring raceways, and standard safety guards must be built in What I expect to open • A master assembly file for each machine that lets me pull an exploded view, isolate sub-assemblies, and verify fit • Detailed part drawings that carry dimensions, tolerances, and material callouts ready for CNC, laser, or water-jet programming • A concise BOM exported from the CAD model so procurement can begin immediately Acceptance I’ll load the DWG assemblies in AutoCAD Mechanical: all constraints must resolve, mating faces must align without interference, and part quantities in the BOM must match the exploded views. Once those checks pass, the milestone is approved. If you routinely eng...
There and 2 bottons on the device. I want to control the speed of stepper motor with it, and a DC motor with it. I want to connect a fewrelays to it , and switch on and off some 240 volt industiural machines. This is for learning process.I want someone to teach me how to do this in XOD software. Datasheet: User guide: Test Program:
Senior Automation Engineer for Traffic Simulation & Referrer Spoofing I am looking for a specialized Automation/Growth Engineer to build a custom Traffic Orchestration System. The goal is to simulate "Viral" traffic spikes to specific URLs to test search engine ranking signals. The Technical Challenge: This is not a simple headless browser task. You must solve the problem of taking high-volume, raw human traffic (via Pop-Under/PPV APIs) and "cleaning" it through a Bridge/Redirect layer to spoof specific social referrers while maintaining session integrity. Core Deliverables: - Referrer Bridge: Build a script/server that receives raw hits and uses a "Double Meta Refresh" or similar logic to spoof (e.g., masking traffic to appear as if it's c...
...System Protocol event processing (heartbeat, data reports, status updates) Device status tracking (connected/disconnected, last seen) Event history storage and retrieval Real-time event broadcasting for frontend integration Technical Requirements Must Have Skills: - Node.js & TypeScript (advanced level) - Binary protocol implementation (hex, byte manipulation, packet parsing) - UDP/Socket programming with multi-port handling - Protocol documentation analysis (ability to implement from specifications) - REST API development - Telecommunications protocol experience or strong learning ability Strongly Preferred: - Telecommunications protocols (GSM, WCDMA, 3G knowledge) - Binary serialization and network protocol implementation - Real-time systems development - Event-driven...
I need a complete MotoSim simulation of a machine-tending cell. The layout must include: • Yaskawa GP7 robot • Vertical CNC mill • OnRobot RG2-FT gripper I can provide motosim software Scope of work 1. Create an accurately scaled cell in MotoSim EG-VRC, placing the GP7 so it can reach the mill’s door, pallet table, and any staging positions. 2. Configure the RG2-FT gripper model with correct jaw travel and sensor feedback. 3. Program a machine loading/unloading routine: pick a part from an infeed tray, open the mill door, load the part, close the door, wait for machining (dummy dwell), reopen, unload, and place on an outfeed tray. 4. Include safety zones, approach waypoints, and reliable tool-change logic so I can easily adapt speeds or positio...
...System Protocol event processing (heartbeat, data reports, status updates) Device status tracking (connected/disconnected, last seen) Event history storage and retrieval Real-time event broadcasting for frontend integration Technical Requirements Must Have Skills: - Node.js & TypeScript (advanced level) - Binary protocol implementation (hex, byte manipulation, packet parsing) - UDP/Socket programming with multi-port handling - Protocol documentation analysis (ability to implement from specifications) - REST API development - Telecommunications protocol experience or strong learning ability Strongly Preferred: - Telecommunications protocols (GSM, WCDMA, 3G knowledge) - Binary serialization and network protocol implementation - Real-time systems development - Event-drive...
I need an actionable, zero-fluff guide that lets me start earning money today through freelance jobs. My strongest skill is Programming, and I can also handle Translating Documents. Here’s what I expect from you: • A step-by-step plan I can execute immediately—no complicated setup, no long learning curves. • At least three real freelance tasks or platforms where small programming fixes, script tweaks, or rapid translation jobs get funded the same day. • Exact signup links and the quickest profile-optimization tips so I stand out fast. • Ready-to-use proposal templates tailored to both quick coding gigs and document translation offers. • Insider pointers for passing any initial tests or client screenings without hassle. &bull...
I need a producer to compose an original, rights-cleared song that feels chilled yet “a bit sad.” Picture the cozy nostalgia of lofi, but give it deeper harmonic movement, evolving layers, and more intricate drum programming so it never drifts into background noise. Key vibe • Bit sad, leaning toward a melancholic but still soothing atmosphere. • No rush on tempo; I’m open as long as the groove stays laid-back. Sound palette I’m flexible on instrumentation. Piano, guitar, synths, or any tasteful blend that supports the mood will work—just keep the textures warm and organic rather than glossy EDM. Deliverables 1. Full-length track (2.5–3.5 min) in WAV + high-quality MP3. 2. Individual stems and project file for any DAW you ...
I have a Yaskawa GP7 running on a YRC1000 controller, paired with an OnRobot RG2-FT gripper and a Mitsubishi M70 CNC mill. I’m ready to move from concept to a fully automated machine-tending cell and need someone who is comfortable working inside MotoSim, writing the robot jobs, and guiding the real-world deployment. Scope • Build a MotoSim simulation that shows the GP7 loading and unloading parts from the CNC, including door sequencing and part hand-off positions. • Generate clean, well-commented YRC1000 job files that I can load directly onto the robot. • Map and test the RG2-FT gripper I/O, grip-force settings, and part-present feedback. • Provide the hand-shake logic between the robot and the Mitsubishi M70 (M-codes, signals) • Supply a sh...
I run a home-grown virtual tabletop simulation and would like to replace the handful of spreadsheets and manual clicks with one cohesive Windows desktop app. The goal is to automate three core areas: resource management, combat resolution, and the various turn-by-turn trackers that keep the session running smoothly. The interface needs to be an intuitive GUI—think drag-and-drop character panes, quick-access buttons for initiative, real-time stat bars, and a clean dashboard where I can toggle optional house-rules on the fly. Under the hood, I need solid data handling so that hit points, spell slots, cooldowns, and inventory stay in sync even when multiple NPCs are involved. If a player swings a sword, I want the dice rolled, modifiers applied, and results logged to the history...
...Boot Behavior Rules (strict) If pending metadata exists → validate → trial boot → require confirm → rollback on failure. If no metadata exists → boot Slot A. Boot stub never invents metadata and never guesses intent. STM32 Application Responsibilities (Update Service) Receives firmware chunks from Blynk/NCP Writes firmware to inactive slot only Handles: correct STM32H7 erase strategy correct programming granularity CRC32 verification (min), signature hook (preferred) Commits OTA metadata Reboots into trial Confirms firmware after successful first boot Blynk OTA Integration Blynk/NCP provides a reliable binary streaming path from cloud → device. Required abstract primitives: OTA_BEGIN(size, fw_build, crc32[, sha256]) OTA_CHUNK(offset, data) OTA_END OT...
I'm looking for an experienced developer to create an algorithmic trading application for the stock market, specifically using trend following strategies. The application needs to connect with NSE. Key Requirements: - Develop trend following trad...connect with NSE. Key Requirements: - Develop trend following trading algorithms - Integrate application with NSE - Ensure real-time data processing and analytics - Implement risk management features Ideal Skills and Experience: - Strong background in algorithmic trading - Proficiency in financial markets, especially equities - Experience with NSE APIs and trading platforms - Expertise in programming (Python, Java, etc.) - Solid understanding of risk management and trading strategies Please provide relevant experience and example...
...pot size, stack sizes, player positions, betting actions, blinds/antes, tournament stage Card recognition model (CNN or template matching) with high accuracy Must work reliably across at least one major free poker platform (we can discuss which one) 3. Browser Automation / Action Execution (The Hands) Use Playwright, Puppeteer, or pyautogui to interact with the poker client Human-like input simulation is critical: randomized mouse movements (Bezier curves), variable click timing, realistic think-time delays that scale with decision complexity Handle common scenarios: folding, calling, raising (with variable sizing), sitting out, re-buying, registering for tournaments Error recovery: detect disconnections, popups, table changes, and recover gracefully Architecture Overview Scre...
Rekisteröidy tai kirjaudu sisään nähdäksesi tiedot.
...some fairly basic geometric and mathematic calculations will need to be further applied (will be provided). And a corrected, final rotation point location as calculated will be the result, graphically and mathematically displayed by the application for a user. I will need to test and work with any efforts on my (Windows) desktop. Desktop and web versions are minimally planned for now. So a programming language(s) that could work effectively for both would be helpful. I think R and Python were mostly tried previously, with various pluses and minuses about each. I am open to any other language(s) as well. Added descriptions needed for both the video tracking and solution aspects to accomplish functional success are much more thoroughly detailed in separate documentation. It inclu...
...databases, and external services Maintain version control using Git and follow agile development practices Collaborate with cross-functional teams to plan, estimate, and deliver features on time Ensure application security, data protection, and best coding practices Required Skills & Qualifications: Bachelor’s degree in Computer Science, IT, or equivalent experience Strong understanding of programming fundamentals and software development lifecycle Experience with HTML, CSS, JavaScript, and at least one backend language Familiarity with databases such as MySQL, PostgreSQL, or MongoDB Knowledge of RESTful APIs and MVC architecture Experience with frameworks (e.g., React, Angular, Laravel, Django, or Spring) Strong problem-solving and analytical skills Ability ...
...driver IC • 2 PWM GPIO pins for servo motors • 2 GPIO pins for ultrasonic sensor (TRIG, ECHO) • 2 GPIO pins for I2C bus (shared for LED matrix driver and OLED display) • Minimum 8 additional free GPIO pins for external sensors/modules Display Interface: • LED Matrix controlled through I2C driver IC • Optional OLED display on same I2C bus (shared SDA/SCL) Communication & Programming: • USB to UART (CP2102 or CH340) for programming • I2C header exposed for external modules Power System: • 5V input via USB and/or external source • Onboard voltage regulator converting 5V to 3.3V for ESP32 • Multiple 5V output pins for motors/servos • Multiple 3.3V output pins for sensors • Multiple GND pins (common ground ...
I’m turning a raw idea in the business-consulting arena into a polished, revenue-ready offer. The vision is to launch a curated network that connects companies with the right specialists on demand, and I need your help translating that vision into a clear, compelling proposition my target audience will buy into. Primary objective I want the final offer to demonstrate how the platform will Create a network of experts and position it as an indispensable extension of a client’s team. Who those experts are - Industry-specific consultants - General business advisors - Technology specialists What I need from you Analyse the concept, refine the value proposition, map the customer journey, and package everything into market-presentable collateral. You’ll ble...
