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    31,017 led meter schematic jobs found, pricing in USD

    Request for design PCB board in gerber format based on the drawing. It will be used for light box. PCB board will be placed inside the wooden box and fixed there. It must not get heated. Power 12 vdc and max current 5A. It should have a connection in the PCB board for RGB LED controller. It will be connected by 4-pin RGB connector. LED requirements: RGB LED 5050, 12V (60 LED per 1m), swiched on/off by remote controller and adjusted brightness and colors.

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    PCB and Schematic design 6 days left
    VERIFIED

    This project is a fully of typicals designs where usign a microcontroller, pwm output with 2nd order rc lowpass filter this signal go to op amp non inverted amplifier configuration, the op amp output must be boosted (with bjt or jfet) I need 100ma minimun current in the 0-10 volts output. Requirements • 2 pwm outputs • 2 RC 2nd order lowpass filters • 2 non inverterted op amp configuration, output must be boosted (bjt o jfet) • 2 relays SPST (with transistor bjt and protection diode) • 1 relay SPDT (using 2 relays SPST with transistor bjt and protection diode) • 2 RS485 (using pcb module) • 2 GIOP • 4 Leds • 4 push buttons The time of realization is 7 to 10 days, the design software that you can use is Eagle or Altium.

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    I would like you to do a project. It is a timing system for hot wheels. When the car goes thru the first laser it starts the timer. Then when it goes through the second laser it stops the timer. It also needs to light an led to show it has finished. Also needed is a reset button

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    ...advantage of my transparency and honesty, which ultimately left me with nothing. however, I was resilient into getting back up, starting from nothing again, up to where I am today. During this time, I have been wanting to "tap" into the online world simply because it's the future and brick and mortar is dying. Everyone knows that. Therefore, after thousands of dollars spent in courses that led me "empty" and "nowhere", I found my mentor who aligned with exactly who I am and where I am heading. He is online of what I am in Brick and Mortar. I was patient, and ultimately, I found the right person to take me on the journey I am taking today. MY LOGO "Tactical Affiliate" should stem SEPARATELY for the LOGO PART and the WORDING PART...

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    We are looking for an embedded systems engineer who has - Good spoken English - American accent is a plus - Workshop with so many components Arduino, esp, raspberry pi, pic microcontroller, and others - Ability to shoot videos with voice narration explaining how to connect a circuit and test it out for students, like how to make a led cube using arduino from scratch and similar things Comment with lion at the beginning of your proposal

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    Musion 3D is the world leading hologram display. Musion is putting the finishing touches to it's new state of the art demo facility located at The LED Studio, Clearwater Business Park, Swindon (close to Junction 16 of the M4). The 20ft wide stage features a hologram display 6m wide x 2.7m high using 4K UHD LED, a backdrop comprising a 5m x 3m 2.6 LED wall and rouched serge wall drapes. We require a lighting designer to design and program lighting to be triggered using timecode via watchout. The lighting set up comprises 8 x Varilite 2500 moving spots, 8 x DLP Impression moving head washes, 2 Robe 575 spots and 2 Robe 575 washes. There is an Avolites Titan Mobile desk and a touch screen PC. The requirement is for 20 days starting next week over the following...

    $6671 - $13341
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    Report Writing 1 6 days left

    ...3D printer can be seen in the schematic in Figure 1. The nozzle is heated using a heating element, while a thermocouple is used to record the temperature. The hot end uses two cooling fans: the hot end fan and the layer cooling fan, where the blue lines indicate cold air and red lines indicate hot air. A controller is used to maintain the temperature at a constant 200°C. Figure 1: Schematic of 3D printer hot end For the system shown in Figure 1, the layer cooling fan suddenly turns on and the thermocouple temperature drops to 190°C. Part 1: Using a block diagram, sketch out the interactions between the controller, process, and sensor. Define the following: 1. Set point 2. Process variable 3. Control variable 4. Disturbance 5. Error Part 2: Figure 2: Schematic...

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    Looking for help with sketch to Arduino + some schematic to read LIN message from module (i have hacked data) and send to Arduino's pins and Can-Bus.

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    Brief Description of the Assessment: Design a basic LED driver circuit using appropriate semiconductor technologies:  Generate a SPICE model of the given LED from the data sheet provided;  Design a suitable driver circuit;  Perform a SPICE analysis of the resulting LED driver circuit;  Evaluate the performance of the resulting LED driver circuit.

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    Page must include Stock chart as user can select from list of stocks(sample attached) and after click on page have to redirect and to show that company stock data in chart and Techincal analyse meter(sample included in files) and have to show Stock Company info(mandatory),Company financial Details(mandatory) and news(optional). Api preference : Yfinance/ any other free finance data provider. Note : Project deliverable with Project Documentation is Appreciated

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    pastry shop design 6 days left
    VERIFIED

    I want to do a pastry shop design, shop space 5L X 3W = 15 Meter , Height 2.70 M . Same space upstairs. The lower section will be for the oven, a refrigerator in which the dough is placed, and the cashier, the upper section will be the dough preparation area, a small bathroom, and a small store There is an outside area to the right of the picture, which is a session for customers, 5 tables with their chairs

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    I want to build a music player, but only when its triggerd by a certain decibel level. How and what do i need? I need this for my son of 1 years old, when he makes a sound for more then 15 seconds more then a certain decibel level, i want to play a calming music for 2 minutes. then it should me decating sound again after 30 seconds after the music has been played. i need intructions and what to buy and code.

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    Looking for a software developer who is experienced in desktop and Atmega32 MCU, project Details Pixel led Controller ws2811 / ws2812 Desktop software for making effects. aur we can use any open-source software which available on the internet. further discuss on chat box

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    Google certified program for globally recognized Associate Android Developer Certificate 1M apps on the Playstore with 65B downloads and $7B of wealth earned by programmers Salary for android developers in US is between $62k - $159k (based on US job data) Training Features. 1. Instructor-led Sessions There will be 10 instructor led Interactive online classes of 3 hours each and you will also get access to 6 self-paced videos with 12 hours content. 2. Real-life Case Studies Towards the end of the course, you will be working on a project where you be expected to create an App in Android. 3. Assignments Each class will be followed by practical assignments which can be completed before the next class. 4. Lifetime Access You get lifetime access to the Learning Management S...

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    12V LED DIMMER 6 days left

    Hi, I have a very basic project of dimming 12V led with PWM. We can find some circuit in the market but it is big. I want to make a smaller version of the PCB with UFL connectors. The design should be made in EASYEDA so the SMD components can be attached and shipped. Technical information 1. 10K potentiometer with on-off switch feature. 2. the circuit should not be more than 2cm x 2cm. It can have a dual PCB for added components. 3. PWM frequency should be high so the flickering is not there. 4. when turned ON minimum V should be 7V and the max should be 12V. 5. Input is 12V 5A, the output is 7V -12V 300mA to 3A.

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    I am looking for a designer to help us develop a video to place on billboard. sample video like for a LED screen. If anyone is interested we can come to discuss and show us your portfolio related. the selected designer will be paid in MYR. Thank you.

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    Brief Description of the Assessment: Design a basic LED driver circuit using appropriate semiconductor technologies:  Generate a SPICE model of the given LED from the data sheet provided;  Design a suitable driver circuit;  Perform a SPICE analysis of the resulting LED driver circuit;  Evaluate the performance of the resulting LED driver circuit.

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    I need to convert single lines vector images to realistic neon led with a mockup in different colors for my website. Attached I have put some example of my files in pdf that i need to convert and a example of the mockup/ I need the following colors for my neon sign in the mockup and a dark background: White orange yellow red pink purple green blue light blue

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    We construct Studios of the kind in these photographs. Attached is a draft of the detail of the drawings required. These drawings need to be reproduced in 24-48 hours. Only minor changes are required to the drawings. We will only have certain windows and doors that will be used. The length and width and height of the studios may change. We require someone very conversant in revit. The drawings need to consist of a site plan, a plan view of the studio, and elevation drawings. Needs to be someone who gets up early as AEDT and anyone starting work in India after noon time Indian time wont work. Someone from the Philipines or Vietnam ( south east Asia will work ) These drawings are mission critical. They need to be done overnight. A template will be provided every night and you will rece...

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    ...responsible to provide: - the calculations justifying the selection of proper core material and size (preferred PQ core), primary and secondary winding and other wire/winding related parameters so the transformer can be built. - the selection of the critical components such as the driver chip, switching device (if external), rectifier diodes, output filter inductor, capacitor types, etc… - a schematic in LTSpice and required models so that the simulation can work and adjustable voltage range / power proven (the I2C part, if used, does not need to be simulated, can be replaced by other acceptable ways). - minimal assistance in the debugging phase of the project, if it seems that you got it wrong… Some form of short circuit, OVL, OVP and thermal protection must be ...

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    Hello There, I am venkat kurela, looking an expert in webflow to help me rebuild my website in delivering selfplaced eLearning and also instructor-led trainings. site must have whatsapp, chatbot, and payment gateway integration. those who can delivery with aggressive timeline can bid for it. Thank you

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    ...the parting process, the number of letters of each existing word in a document will be determined, obtaining a list of pairs {length, number of appearances}, where the number of appearances represents the number of appearances of all words in the document that are equal to length. The program must be allows to calculate a metric for all processed documents and display the documents in order this meter. To parallelize document processing, the Map-reduce model will be used. Each document will be Fragment into fixed-sized parts to be processed in parallel (Map operation) for each part giving a partial dictionary (containing the length of words and the number of appearances of them) and an account list, including the maximum size words in the processed fragment. The next step is The ...

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    ...the parting process, the number of letters of each existing word in a document will be determined, obtaining a list of pairs {length, number of appearances}, where the number of appearances represents the number of appearances of all words in the document that are equal to length. The program must be allows to calculate a metric for all processed documents and display the documents in order this meter. To parallelize document processing, the Map-reduce model will be used. Each document will be Fragment into fixed-sized parts to be processed in parallel (Map operation) for each part giving a partial dictionary (containing the length of words and the number of appearances of them) and an account list, including the maximum size words in the processed fragment. The next step is The ...

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    Trophy icon Petletco_Brand logo design 5 days left

    i need a logo to design. with a dog simple schematic drawing to incorporate. Brand name is PETLETCO. two or three colour prefer, and that should be clearly visible even i take black & white photostat. I have attached some sample drawings for your reference.

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    mosquito killer shape with LED light completely new design looking for new shape new ideas

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    I want to control a curve led display via bluetooth. I need this circuit powered without connected to any computer etc. so I need batteries or a charger too. I prefer microcontrollers rather than boards for a cost efficient design. No coding needed. Only the circuit design with proper components, a bom list and a report of why you chose those components is asked. I can give the required info of the curve LED in chat. Please ask me for it in your bid.

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    power meter mobile app 5 days left
    VERIFIED

    is there anyone who can make mobile app like in flutter? no backend required. It can work in offline...

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    ...Required outcome Having one AutoCAD dwg which loads all pictures as XREF On top of each picture in the dwg we put a number text (Layer : H14-ORTHOPHOTO2020 NR) so we can leave all xrefs off by default in the dwg and turn on the one with the number we see *** 1st Read the pictures and position them on an autocad dwg properly ? Autocad Template file should be "metric" -dwgunits - meter / scaling none ddunits - meter / scaling none As example of the pictures pls check here and download the "" *** 2nd Convert the images to grayscale and load the greyscaled versions only in a 2nd dwg. You will get google drive access for the project files A designated drive letter has

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    Exhibition Banner Design. 5 days left
    VERIFIED

    Our company is Participating in an upcoming event and we have been provided with a Booth 42 Sq. meter area. With two side open. We are planning to project our company highlights on the banner. The content will be provided shortly to fill the banner. We are looking for crowd pulling design also accommodating our key projects on it.

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    Animation 5 days left

    We need to animate a material flow schematic using flash or equivalent platform

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    ...WordPress web development, can complete a website in a week. They should also be able to meet with clients to gather and understand their requirements and propose a website solution. Cambodian/Khmer language applicants are preferred. For more information: Job Requirement : - At least 1-year experience in developing in PHP and MySQL (Basic knowledge) - At least 3 years working with WordPress - Has led or managed at least 5 website projects - Be able to meet deadlines and complete a WordPress website within a week - Be flexible and able to work in a team - English proficiency and client communication skills. Chinese will be a bonus Job Duties : - Utilize WordPress technologies to develop, manage, and optimize professional websites from start to completion - Convert wireframes ...

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    ESP32 Vibration Sensor 4 days left
    VERIFIED

    Need to read vibration of objects. All 3 axis and data displayed on a chart. Data needs to converted to Standard and metric system. Please see the image attached. I have used accelerometers with analog and spi outputs gather the data and converted in the past. Need someone experienced on both ESP32 Platforms and vibration sensors to make data legible to the user. If you hav...needs to converted to Standard and metric system. Please see the image attached. I have used accelerometers with analog and spi outputs gather the data and converted in the past. Need someone experienced on both ESP32 Platforms and vibration sensors to make data legible to the user. If you have other options or suggestions, please let me know. That’s why I’m here! I have a handheld vibration met...

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    ... It has a button, and when pressed on this button, the USB key (data bus) will be activated for approx. 2 minutes, and then automatically disable the USB data bus again. So the only thing I need to do just before performing the transaction, is single press the button, and forget about it. As I lack the time to build it myself, I am looking for a freelancer who can design the schematic and PCB layout. Both schematic and layout MUST be natively drawn in ALTIUM or CIRCUITSTUDIO, and please advise both application and version you will be using while bidding. Converted files from other packages will not be accepted. Simulation could also be performed with LTSpice. Functional description: A monostable multivibrator, build with MC74VHC1G132 (SOT353) smith trigger NAND gate (as...

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    please read carefully i need android app that connect with Holographic led fan display. you need to use Hypervsn Sdk. i will provide reference apps.

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    Hi folks, As an importer of American cars to the UK, I'm looking for a electrician/electrical designer to design a PCB board design that will be installed in vehicles. Dimensions can be provided, along with design spec, but in short the design will be fairly simple, and hopefully adapted by the designer for future products/ranges. Examples on the market can be hyperlinked, but we're looking to have the pbc's printed by an manufacturer, and LEDS, chips etc, soldered on site at our unit. The designer will need to provide a break down of components for each board, the pcb design file, etc. Ideally they will help us source the components/inventory for 100 units to start with. We are looking to expand aggressively, and expand our range of lights across multiple vehicles, over the...

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    ...placed online orders in the first quarter of the year. Steve was able to correct the code that allowed the hack and is confident that the database is now secure. When Carlos overhears Steve talking about the database fix in the store break room, he questions Steve about why he did not bring the breach to anyone’s attention. Steve explains that because he was able to quickly correct the code that led to the breach, and because only address and phone number information for a handful of customers was accessed, he didn’t think it was necessary to say anything. Clare asks Carlos to evaluate whether the company has an ethical and/or legal obligation to report the breach to their customers and to recommend a course of action. She also asks Carlos to select an ethical test ...

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    ...codes of E100-AT servo controller, preferably using a digital readout - change operating states via push buttons on the control box (INIT, RUN, FREEZE, STOP) - selectively run / stop motion profiles predefined on the servo drive using push buttons (initially 2 motion profiles will be defined, one sinusuoidal curve and one more complex motion) - display currently running motion profile via status LED or digital readout on control box - adjust while no motion profile is running (via potentiometer or rotary encoder): * motion profile offset, minimum and maximum position - adjust on the fly while motion profile is running (via potentiometer or rotary encoder): * motion profile offset, minimum and maximum position * motion profile speed (% of default definition) * moti...

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    Welcome sign India pvt ltd electronic products

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    Everything You Need For A Multimedia Course Platform At One Place Create Courses using Audio, Video, Quizzes, Pdfs, Assignments, Forms, Files, Surveys etc. Offer Instructor-Led or Self Paced Courses & Membership Sites Conduct Live Webinars & Live Classes With Advanced Features Offer Drip Content With Content Scheduling Deliver Piracy-free Secured Content To Your Learners

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    the plot is 7.5 by 17 meters. I want a duplex on the ground and first floor and plan to have an apartment by floor for the second and the third floor I have neighbours at the 2 of the 17-meter sides and one of the 7.5 meter sides

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    R language -- 2 2 days left
    VERIFIED

    ...got a maintenance at 6 months, then the regular maintenance at 12 months, but the second group just got the regular maintenance at 12 month. The data from that study are available to you, namely the details of the maintenance and 12 months of sensor data. Beyond the cost of repairs, pumps consume electrical energy that you pay $ 0.10 per kwh. The liquid that you extract is worth $ 0.03 per cubic meter. Your objective is to net the largest possible profit during the 12 months period (value of liquid, minus energy and repair costs). The platform will tell you how much more profit you make compared to doing no maintenance at 6 months. Sensor Data A zip file containing the data is available on ZoneCours. The data is split between different files: • : The list of repairs that wer...

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    Hello, We are looking for a Photoshop artist to edit a set of Lighting product images. Image set will include studio takes of Led lights, Decorative lights, Downlights, Tracklights etc. There will be around 400 images to be edited. Requirements for all images are: 1-) Image should be color corrected. All images should use same color settings. All whites, grays and blacks should be in same color range. 2-) Image should be transparent. Background should be removed from image and edges should be soft. Edges of transparent image should be very clear and very detailed. 3-) All defects ( Dust, fingerprints, flare, reflection, stain etc) should be removed. We may also set image specific conditions. 4-) Some products are made with reflective surfaces. These reflections should be ed...

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    Arduino simple project with Passive Electronic Piezoelectric Piezo Buzzer, 3*Mini PIR Motion Sensor HC-SR505 for Arduino and 3*led in Arduino UNO R3 atmega328p. Need: Code, Schematic, Fotos

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    We need a design of lamp cover with lens array 8*18 which feature characteristics of following lenses: 1. Ledil C16473_STRADA-2X2-SCL-PC 2. Ledil C17446_STRADA-2X2-LN1 3. Ledil C16395_STRADA-2X2-T1-PC 4. Ledil C13300_STRADA-2X2-T2 5. Ledil C16795_STRADA-2X2-T2-M-PC The lenses should be pla...C13300_STRADA-2X2-T2 5. Ledil C16795_STRADA-2X2-T2-M-PC The lenses should be placed as in the attached 3D-drawing on the lamp cover and assure beam 5 beam characteristics (5 different cover designs) with will be used for injection mould making and for production on injection moulding machines using transparent UV-stabilized PC-material. The lamp cover size is 460x230x70mm, wall thickness 2 mm. LED-types to be used: 2835 and 3030 Preferably we would like to have a design and injection mould...

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    ReinTech Electronics latest led TV direct supplier, manufacturers & exporter of electronics products of the finest hand-selected best quality.

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    To construct a pcb board with the following circuits Dc-Dc step down converter Charging circuit Power management circuit Zigbee module using the switches, sensors and actuators

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    Task 1: Answer the following: - In what ways was the Delian League successful and in what ways was it unsuccessful? * Cite any source used in APA format. The response should be about 1 page in length. Task 2: Answer the following: - Several circumstances led to the end of the Athenian Golden Age; choose only one and explain how it contributed to the ending of the Golden Age. * Cite any source used in APA format. The response should be about 1 page in length.

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    Hello, I have one project to design a LDO (Low Dropout Regulator) that needs to be completed in Cadence Virtuoso. Requirements - 1. The deadline is in 4 days. 2. Schematic and Hand calculations are needed along with complete answers. 3. You will have to work remotely using TeamViewer. 4. I will verify the solution and release the payments upon verification. If you've read the description and agree, please add "ACCEPTED" in your bid to be considered. DM me for the complete details. Let me know incase of any queries.

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    I need a game developer 1 day left
    VERIFIED

    Hello, I am looking for someone to make a game that can be accessed through a website and played on a PC. Concept: video game teaches the player how to test circuits on a car. Details: The hood of the car is open with the engine accessible. There is a test meter that can be connected to various places to test circuits. The display on the meter changes depending on where the player connects the test leads. Examples: Attached screenshot and YouTube link:

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    Tiny House Marc 1 day left
    VERIFIED

    ...various forms and shapes, all using a wood structure and a steel basis (Stand-alone platform, trailer, truck, etc…). We are looking for someone / a team that can support our needs in terms of: 3D render of the exterior and interior of each new building (Basic natural surroundings appreciated) Drafting technical specs of our basis (Steel trailers like structure) Drafting the structural wood schematic (optional) Quantity of materials needed for each construction, based on our specific technical requirements (Mainly wood and natural materials) Weight analysis of overall structure, with weight repartition across the base (Optional - Can be done via existing sketchup plugins) We are not interested in a one-time provider but a long-term partner we can rely on to support us in...

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