請看仔細的項目要求PDF，主要希望弄一個自動化的折纸机械可以去對折不同的纸成三角形。
使用MT7622芯片开发路由器，基于Banana pi，增加以下功能： 1. 引出内部的5个网口 2. 增加2个SFP光口 3. 增加串口至10个（232/485等）
Clean toilet, vacuum, mop floor, clean glass door, wipe dust
SEEKING A LIEN ATTORNEY / LAWYER. CHANGE OF VENUE A MUST! I'M TOO EMOTIONALLY ATTACHED TO DO THIS ON MY OWN. ESPECIALLY THE CHANGE OF VENUE REQUEST, MADE TO THE VERY BODY OF SO CALLED OFFICERS OF THE COURTS THAT CREATED THESE FINANCIAL HARDSHIPS! I HAVE A PI/EXPERT WITNESS THAT'S BEEN COLLECTING EVIDENCE SINCE DECEMBER 2014 AND AM SEEKING ASSISTANCE ON CONTINGENCY FOR A MAJOR PAYOUT ON THE BACKSIDE!
作为一个成功的B2B国际贸易推广平台，ECVV一直在开拓海外市场，创造更高的影响力带动海外流量访问。由于业务需要，征集优秀的海外推广人员和方案进行有偿服务。 您可能提供的服务：1，为ECVV编写原创营销性质软文，中英文皆可。要求结合热点话题，与网站本身紧密相关，无语法错误。$5-10 2，在贸易相关性论坛留下ECVV的链接和有关内容，保证不被删除。$1-5 3, 如果你有自己的网站，特别是有数量较多的运营正常的网站，你可以在首页添加一条链接到ECVV首页。我们将评估你的网站质量，按月付最高$100 4，在facebook和twitter上加ECVV官方账号为好友并转推一条。$1 目标网站： As a successful Manufacturers marketplace, ECVV (target-) quickly open the door of the overseas to bring China's greatest products to the world's buyers. To better introduce ECVV Brand, we want talented guys to join us marketing Ecvv online marketplace through SNS (FACEBOOK, TWITTER), industry products wholesales forum and other internet marketing methods. We will give you payment according to values of what you've done.
I need to wrap a label (fictitious) on a soup can - the label is already created with aspect ratio of Pi - once the label is applied to the can, the can needs to rotate 360 degrees so we can see all parts of the label. I want a photo realistic render at 4K with an alpha channel so I can layer it onto a background if I choose to. I will need a few 6K still renders also. I have attached a few of the photoshop mock-ups I have created.
I'm working on a project that involves an ESP32 device. This application will serve as the interface for the user-ESP32 communication. Key features I'm looking for: - **Real-time data visualization**: The app should display sensor data and other information from the ESP32 in real time. This is crucial for monitoring and making informed decisions. - **Graphical User Interface**: A clean, user-friendly interface is necessary for easy operation. Think about intuitive design and clear displays. - **Bluetooth Connectivity**: The app must be able to connect seamlessly to the ESP32 via Bluetooth. Reliable connectivity is a must. Interactions: - **Button presses**: The app will have buttons for the user to send commands to the ESP32. These should be responsive and intuitive. ...
...side roof. Will not affect main roof. Masterbath and Closet reworked and extended this area along with the garage back 5’-0” existing roof pitch will extend. Bedroom 3- Extended this area back 5’-0” and added a pitch roof to the existing roof line. Moved rear porch demising wall over 3 ft to expand the width of this room. Need to resize living room windows next to back door. Prefer Qty.3 3060 windows with 3080 door in living room. No need to update the window and door schedule unless it is automatic. Add windows to 3rd bedroom. Sizes TBD Bedroom 2/Bath 2- Moved the entire closet bath block down and eliminated the 3 rd bedroom closet to create more room in 2nd bedroom. Relocate entry door. Study- Moved the demising wall with ...
I am seeking an experienced engineer to design and implement a two-axis machine control system that is capable of: - Effectively controlling and managing the movements of the system along two axes with a LIMITED RANGE. Your expertise in designing systems with the ne...Comprehensive knowledge in machine systems control and design. - A thorough understanding of motion control strategies. - A background in data analysis and logs processing. The machine is a Bandsaw to cut small logs into planks. The 2-off, NEMA 23 stepper motor movements are sequential, ie, first one moves then the second stepper moves. The controller is a Raspberry Pi 4, the prefered language is Python. Input to the controller via R Pi 7inch Touchscreen. File is to big to attach I lo...
I'm seeking a talented designer ...and stylish look, with emphasis on clean lines and functional spaces. - Attention to Detail: I am looking for someone who can ensure every detail is considered and incorporated into the design. - Integration: The interior and exterior should harmoniously blend together, providing a seamless and cohesive experience. Please note that this project does not include the garden area, swimming pool or garage design. The focus is solely on the exterior and interior of the house. Ideal skills and experience for this project include: - Proficiency in 3D design software - Previous experience in creating modern house designs - Strong portfolio demonstrating creativity and attention to detail - Excellent communication skills to ensure the final design m...
I am seeking an experienced engineer to design and implement a two-axis machine control system that is capable of: - Effectively controlling and managing the movements of the system along two axes with a LIMITED RANGE. Your expertise in designing systems with the necessary navig...Comprehensive knowledge in machine systems control and design. - A thorough understanding of motion control strategies. - A background in data analysis and logs processing. The machine is a Bandsaw to cut small logs into planks. The 2-off, NEMA 23 stepper motor movements are sequential, ie, first one moves then the second stepper moves. The controller is a Raspberry Pi 4, the prefered language is Python. Input to the controller via R Pi 7inch Touchscreen. File is to big to attach I lo...
...Natural Language Processing: The platform should possess advanced natural language processing capabilities. - Voice Chat: The ability for the platform to support voice-based communication. - Image and Multimedia: The platform should support a range of multimedia options, from text to photo uploads. Platform Support: The mobile application should support the interface and experience similar to that of Pi from Inflection AI or ChatGPT from OpenAI. Design: The design should be sleek and modern, catering to a professional and tech-savvy audience. Ideal Skills and Experience: - Proficiency in natural language processing and machine learning - Strong UI/UX design background - Extensive experience in mobile application development - Familiarity with platforms such as Inflection Ai or...
Hello there, I'm seeking a proficient 3D artist to create captivating interior renderings of a residential space of ~6,000 SF The house rooms are below: Basement - Bunk room - Living Area - 3 Baths - Bar/Kitchenette - Guest Room - Laundry Main Floor - Master bath, closet, and room - Living/Dining area/Kitchen - Entry - Closet - Laundry/Mudroom - Powder Bath - 3 1/2 car garage Second Floor - Study - Coffee Bar - (x2) Guest Bed/Bath/Closet - Laundry - Workout Room What I envision is a mountain style theme; something that creates a feel of comfort and tranquility. To make a successful bid, ideal skills and experience would include: - Prior experience with large scale residential interior rendering - Proficiency in 3D software - A keen eye for detail - Strong understandin...
I am in need of a unique logo that combines both text and imagery for "Kurtis Garage". It should be eye-catching and make a strong impact. - The Logo: Take a creative approach and feel free to incorporate relevant elements into the design. Unfortunately, I haven't specified the particular symbol to be used, so I am open to suggestions. It could be anything resonating with a garage theme. - Colors: I prefer red, black, and white. However, I am open to other innovative color concepts that would enhance the overall design and meets the aesthetics I envision for my brand. - Ideal Candidate: Someone with a strong background in graphic design and logo creation. Prior experience designing logos related to garages, cars or tools would be advantageous. An ability to...
I have a zoning meeting in a week and need photoshop help in placing a garage in 4 pictures to show the zoning board generally how it would look. While I would like the measurements to be correct, I am not looking for perfection at all here. I am opposing my neighbors proposed garage addition.
I am currently developing the field oriented control system for a permanent magnet synchronous motor. My goal is to improve the speed response, specifically the acceleration time, deceleration time, and steady state error. The project involves the tuning of PI controllers within the system, meant to enhance its overall performance. For this task, a proficient knowledge of control systems, system modeling, and tuning methods is required. Previous experience with PI tuning is beneficial. Currently, MATLAB/Simulink is being used for modeling and system simulation, hence proficiency in it is crucial. Ideally, the candidate will have extensive experience using MATLAB for complex motor control simulations. However, I haven't defined the specific tuning methods to be used w...
I am looking for an expert with solid experience in Fiel...looking for an expert with solid experience in Field Oriented Control (FOC) of Permanent Magnet Synchronous Motors (PMSM) who can help tune my PI controllers for more precise speed control. Here are the specifics: - I have an established model using MATLAB/Simulink, and the PI controllers are already implemented. - The key outcome I want is to enhance the accuracy of the speed response. The ideal candidate will have: - Extensive knowledge and experience with PMSM and FOC. - Proven background in tuning PI controllers. - Strong proficiency in MATLAB/Simulink. Your task will involve analyzing the existing model, suggesting enhancements for the PI controllers, and implementing these changes to achieve...
I need a Java or python3 programmer to create a sensor-data generator for the website www.voeazul.com.br. The objective is to send a POST request to the site with valid sensor-data in order to obtain a particular cookie (_abck) for data analysis purposes. The sensor data to be simulated includes mouse movements, keyboard interactions, and browser interactions. Key Requirements: - Create a sensor-data generator in Java or python3 - The generator should simulate mouse movements, keyboard interactions, and browser interactions - The sensor-data should be valid enough to trigger the generation of the _abck cookie upon sending a POST request to Ideal Skills and Experience: - Proficiency in Java/python3 programming - Experience in web scraping and automati...
7 photos need to be edited. It is essential that the walls of the garage are in a different color and neat. The license plate of the vehicle should be made unrecognizable
...rounded bar with % value received from 3 x ads1115 i2c connected Key Responsibilities: - Program the ESP32 to recognize and interpret the data from the I2C ADS1115 sensor module - Integrate a responsive touchscreen control and an LCD display on the Waveshare ESP32 s3 Touch LCD 4.3 - Ensure the system is user-friendly and able to display the sensor readings accurately - Implement the system in a way that is easy for someone with an intermediate level of programming experience to understand and modify Ideal Candidate: - Proficient in Arduino and ESP32 programming - Prior experience working with touchscreen displays and sensor modules - Good understanding of data interpretation and display - Excellent communication skills to help guide the client through the system ...
I need a technical expert skilled in Raspberry Pi integrations to create a display of GPS coordinates, IMU data, and set the frequency for a TBS satellite receiver on a 7inch LCD screen. The components for this project are: - GPS module - IMU module - TBS satellite receiver The LCD display should show GPS coordinates and IMU data in real-time. It also needs to set the frequency for the TBS satellite receiver. The Raspberry Pi setup will be powered by a battery, so considering power consumption in the build is important. Ideal skills for this job would include: - Experience with Raspberry Pi integrations - Familiarity with GPS modules and IMU modules - Knowledge of frequencies for TBS satellite receivers - Proficient in power management for co...
I'm seeking an expert with exceptional architectural design skills to draft a plan for a one-storey residential home with an approximate area of 5000 sqft. Essential features include: - 3 to 4 bedrooms - A garage - Maid's room - Spacious hall Experience working on similar projects is essential. Ideal candidates should demonstrate an understanding of space utilization and be capable of creating a practical yet aesthetically pleasing layout. Submissions should highlight any previous work on similar residential building projects.
...bathroom should include a double vanity and a walk-in shower, but no Jacuzzi tub is needed. - Style: The overall design should be in a contemporary style. This includes a modern, minimalist approach, with sleek lines and a clean aesthetic. - Materials: The bathroom will feature quartz countertops. A minimum 60-inch vanity with a double sink A toilet separated from the rest of the suite by a wall and door. A tiled shower with subway tiles for both the walls and floor, possibly with a built-in bench. A walk-in closet/dressing room. Full-size 32-inch doors. If possible, the walk-in closet and dressing area should have direct access to both the bathroom area and the bedroom. We have a total area of 8 ft x 16 ft (128 sq ft) if you remove the walls. Ideal candidates for this project ...
We are seeking an experienced skilled Raspberry Pi developer for an exciting machine workflow using Raspberry Pi and servo motors. The project involves developing software for control, and integrating the Modbus TCP/IP protocol. The successful candidate will demonstrate expertise in Python programming, servo control, and Modbus communication. Phase 1: Set up the Raspberry Pi 4b to control servo motors and configuring communication with the Panasonic Minas Driver and Panasonic Servo Motor. Install Modbus server software and develop custom Python scripts for Modbus communication and servo motor control. Phase 2: Control Iron Core Linear motors and configuring communication with the Mitsubishi Driver . This can turn into a long term project for ...
...should accommodate a dual lane setup. - Display: 7-Segment LED HT16K33 Backpack above each lane to show timing results. - Winner Identification Feature: An 8x8 matrix screen for indicating 1st and 2nd place finishes. Ideal Skills and Qualifications: - Working knowledge of Arduino programming language. - In-depth understanding of microcontroller-based systems. - Hands-on experience with infrared sensor technology. - Ability to integrate multiple components into one cohesive, functioning system. - Practical knowledge of LED Display systems, specifically the 7-Segment LED HT16K33 Backpack. - Comfortable with crafting solutions for race-based project requirements. In bidding, please showcase your experience with Arduino Uno projects, and if possible, share examples of similar timin...
I need an AutoCAD expert to help me make some modifications to existing DWG drawings. - The main task is to flip and rotate the drawings so that the garage is on the right side. - The title blocks also need an update to complete the modifications. Additionally, the foundation sheet must reflect a 3-course stem wall with footer. Ideal skills: - Proficiency in AutoCAD - Experience with architectural drawings - Ability to update title blocks - Attention to detail for flipping and rotating drawings - Ability to accurately reflect a 3-course stem wall with footer on the foundation sheet
...system for automation. • Incorporation of alarm systems: The controller should easily synchronize with alarm systems, enabling automated responses in case of triggered alerts. • Seamless integration with access control systems: I wish to automate the access system in my shop, hence the PCB controller must be compatible with modern digital access mechanisms. • Door sensor compatibility: The controller should also connect flawlessly with door sensors, to monitor and log the opening and closing activities. The ideal freelancer for this task should have expertise in electronics, PCB design, and have a track record of developing similar high-tech automation systems. Knowledge and experience in security systems integration will be an added advantage. I ...
...intermediate-level programmer with experience in Embedded C and 8051 Microcontroller. The project involves designing a system that takes input from 3 sensors and controls an actuator (motor). Key Requirements: - Design a system on 8051 Microcontroller - Program the system in Embedded C - 3 sensor inputs and motor output - Intermediate experience level - Assist in sourcing necessary components I have a strong preference for someone who has worked with 8051 Microcontroller and has experience with designing systems that integrates sensor inputs and actuator outputs. Your role will involve both programming and assisting in recommending and sourcing the necessary sensors and actuator for this project. If you're experienced in these fields and can commit to assisting w...
...primarily used for scientific research. Key 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 sho...
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.
I'm seeking a skilled designer to create an effective door hanger for advertising my business. Key Elements: - Incorporation of my business logo - An engaging offer message - Visible and clear contact details The door hanger must be designed specifically with homeowners in mind as they are my target audience. Your portfolio should showcase previous promotional materials you've created, preferably for residential audiences. I'm looking for a professional, eye-catching design that not only captures attention but also encourages potential customers to learn more about my business and take advantage of the offered services. I need the design to effectively convey my business values and distinguish it from the competition. Ideal Skills: - Graphic Design - Adv...
...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...
...designers. The goal is not only to create strong brand awareness but to effectively generate sales leads. I refurbish second hand furniture and turn into modern functional furniture. Eg old pine wood tv cabinet into a unique modern functional one off desk for a teenager or dining with lots of storage and great to look at. Also refurbish pallets into potting tables, herb pot and tables for seniors, garage work benches. Also turn old tv cabinets into cat houses/averies. I sell everything for under $660. - Aesthetic: Incorporate a sleek, urban, and modern look to attract the eyes of our primary audience. - Goal: The end goal is to generate viable sales leads. - Engagement: Content should be strategic, compelling, and should effectively prompt the audience to check out our o...
...The small town itself is one of narrow streets, awkward shapes and independent 'cool' local businesses. Many surfers have summer homes here. Key details for the project include: - Full home redesign: This includes restructuring the downstairs where there is currently three same-size bedrooms all along one side, a kitchen at the back and a living room which you access immediately through the front door. There is a small square toilet and shower room between the back bedroom and kitchen, right in the middle. - there is a beautiful large square and private outdoor space accessed through the kitchen, that runs the full width of the house, with side pathway access from the front garden. There is outside water source. - there is an attic area which can only be accessed fr...
I'm looking for a professional to integrate home automation features in my living space. I'm interested in automating lighting, heating/cooling and integrating specific features for each area. Key Requirements: - Lighting Automation: I need the system to include dimming capabilities, color changing lights, and motion sensor lights. It should be able to adapt to different lighting needs and situations. - Heating/Cooling Automation: I have a smart thermostat and I would like it to be integrated into the system. The system should allow for optimal temperature control and adapt to my preferences. Ideal Skills: - Home Automation: Experience with setting up and integrating smart home features is a must. - Lighting Systems: Proficiency in configuring lighting systems with va...
...background in architectural design and visualization. The project focuses on renovating the exterior of a double story residential house on a steep angle. The house has ocean views from the North and West sides and hinterland views from West and South sides. Outputs required: - Exterior design and visual (in color) of (1) Western (street view), (2) Northern (ocean facing) and (3) Eastern (front door) elevations. No interior design required. - A visual (in color) of the Western side from street level is also required. The middle of the street is 18 meters from the current house, with the proposed addition of the pool and deck, this will reduce the distance to 14m. The street is 45m above sea level and the ground floor (floor / deck level) is 57m above sea level. The first floor (...
We have diagrams for the cars. We want someone who can create a database of where we can find the analog fuel sensor wire under the dashboard. Project is for 1000 cars and can be long term.
Hi Ahmed M., Please build the project as-builds in Revit using my template. The project will be over the garage, so no interior layout for the home.
I'm seeking a highly skilled professional to develop an Google Map API of my hotel. This API based project should include some distinctive customised data, such as: * Hotel Amenities: Don't worry about detailing each amenity, this was left vague on purpose. * Nearby Attractions: Not only should you include their names but also a description...about them later. * "Book Now” Button: Yes, I even need a button on the map. Your experience in Google Maps API, data customization, and interactive design will be invaluable for this project. Prior experience with hotel-oriented platforms is beneficial but not required. A meticulous eye for detail and a commitment to testing for functionality are essential. Success in this project could open the door for further collabor...
I'm looking to create a binding within Openhab for an Elmo alarm system. The binding needs to enable the following functionalities: - Remote arming and disarming of the alarm system. - Monitoring the status of individual sensors and zones. - Sending sensor states to OpenHAB items. I do have a similar project that was written in Python for Home Assistant which I can provide as reference and guidance. Ideal Skills: - Strong experience with Openhab binding. - Proficiency in Python programming. - Familiarity with the Elmo alarm system will be a plus.
To integrate my Elmo alarm system with openHAB through bi-directional binding, I need a developer with openHAB and Elmo experience. The binding should be developed for E-connect, Elmo's cloud integration model. The features I'm after are: - Arm/Disarm functionality - Real-time status updates - Alarm event notifications - Sensing and sending sensor status to openHAB items. Anytime there's an event, status change, or a sensor goes on/off, I need the binding to provide immediate updates. Your skills in openHAB binding, Java, and IoT integrations will be essential for this project. The same project is just written in python for homeassistant
I'm looking to work with an experienced architect or designer to develop a new floor plan for my single-level residential property. The new floor plan should provide a second bathroom, updated kitchen with kitchen island, and consider any other potential areas for improvement or alteration eg moving laundry to garage or expanding laundry. • Design Skills - The ideal candidate should have a strong portfolio in contemporary residential design. • Experience - A background in residential architectural design or interior design is preferred. Previous successful projects involving contemporary, single-level homes will be highly regarded. Let's turn this concept into reality. Looking forward to your bids.
I am looking for a skilled professional who can assist me in extending my existing detached garage from 20'x20' to 20'x40'. I am based in Lombard, and as such, require drawings that are suitable for submission to the Village of Lombard for permit approval. Key Requirements: - The primary focus of the drawings should be on the extension of the garage from 20'x20' to 20'x40'. - You will need to include an electrical layout in the drawings. - I am particularly interested in obtaining low-cost drawings that are still of high quality and acceptable to the authorities for permitting purposes. Your Expertise: - Proven experience in drafting and designing architectural drawings, particularly for garage extensions. - Familiarity with t...
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 com...
...in my garage and I have an Xbox and a PS5. Listening ti music and watching anime is a plus! - I currently do not have a license so helping me run errands would also be appreciated. - Be present and supportive: While this is not a traditional job, I value good company and would appreciate someone who can be a positive presence in my daily routine. Ideal Candidate: - Friendly and engaging personality: You should be someone I can comfortably share my day with. - Flexible and available: The daily sessions will be for a 24-hour duration. - Good listener and conversationalist: I value genuine connections and someone who is able to hold a conversation. - I am a woman and would prefer you to be a woman/identify as one. Notes: - I have an extra bedroom that will be made up for you and ...
I'm looking for an experienced interior designer to create Passage lobby and Safety/main door for my house with European vintage greek style in Mumbai.
...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 in need of a talented salesperson to help me move my stock of e-bikes. The job will involve direct sales within our local area, including all 50 states. Your primary tasks will be: - Con...sales within our local area, including all 50 states. Your primary tasks will be: - Conducting local ebike store sales, so proven experience in this field is essential - Presenting the e-bikes in an engaging manner, leveraging your in-depth knowledge of the product - Using your excellent communication skills to build relationships and close sales The ideal candidate will: - Have significant door-to-door sales experience - Be passionate about and knowledgeable of e-bikes - Possess strong communication skills for a successful sales process Please get in touch if you think y...
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.
...small green or red light visible with 5 mm diameter (available or occupied) The user open the app in the phone and scans the q r code Of an available locker with a green light. He Press the bottom lock in the app, Opens The door put a bag inside and closes the door. In the app, press the button close and the LED switches into red After while he comes back and press the button release on the app. The lock changes into green and he can take out his bed again Maybe we have a different light at this time because it’s afternoon or evening He leaves and the door closes automatically because of the self closing hinges. Contest: The video should not be longer than seven seconds, and in the next step we will add all the administrative functions on the vid...
