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    I am looking for a skilled professional to assist me with the P&ID drafting of existing poor quality P&ID diagrams. I have a total of 26 diagrams in PDF format that need to be redrawn into CAD according to the PIP standard. Requirements: - Expertise in P&ID drafting and CAD software (preferably AutoCAD) - Familiarity with the PIP standard for P&ID diagrams - Attention to detail and ability to produce high-quality drawings - Strong communication skills to ensure accurate interpretation of requirements Please apply if you have experience in P&ID drafting and are proficient in AutoCAD. We will determine the fixed price for each P&ID diagram later.

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    pleaes find the link for ...tl/t-tSBYwigOj6 I am looking for a skilled freelancer who can migrate my Kinco HMI system to Raspberry Pi. The current Kinco HMI is communiation via rs485 The desired outcome of the migration is to achieve compatibility with Raspberry Pi. Ideal skills and experience for this project include: - Proficiency in Linux operating system - Expertise in modbus rtu programming language - Familiarity with Raspberry Pi and its compatibility requirements Key project requirements: - Migrate Kinco HMI system from Linux to Raspberry Pi - Ensure compatibility between the systems - Optimize performance and functionality during the migration process If you have experience with Kinco HMI systems, Linux, modbus rtu, and...

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    I'm looking for a freelancer to work on a project to use a Raspberry Pi 4B 8GB and the Raspberry Pi V1.3 Camera to recognise facial expressions and project a relaxing flashing light patterns from the colour based on the opposite of their mood to post their mood (e.g. when recognises their anxious projects a blue colour) with LED lights. The desired outcome is real-time mood recognition and dynamic light patterns, with moderate accuracy. I have already written the code for recognising the expressions and to project a light but have not figured out how to write the code to project the relaxing pattern. I also need help training Keras and connecting the LED lights to the Raspberry Pi.

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    I'm looking for a freelancer to work on a project to use a raspberry pi with a camera to recognize faces and create light patterns with LED lights according to the mood of the person's facial expression. The desired outcome is real-time mood recognition and dynamic light patterns, with moderate accuracy. No specific LED light patterns or colors are expected; I am open to suggestions.

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    Documentation Encerrado left

    Proposal for Documentation and Support Package for Raspberry Pi-Based Control System as per our discussion in the chat.

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    Title: IoT Restroom Occupancy Status Display using Raspberry Pi and PIR Sensors Project Description: I am looking for a skilled developer with experience in IoT and Raspberry Pi to create a project that displays the occupancy status of a restroom in real-time. The project will involve using 3 PIR sensors connected to a Raspberry Pi to detect motion and update the occupancy status accordingly. Desired Outcome: - Real-time occupancy status display Data Updates: - The occupancy status should be updated when motion is detected Desired Method of Displaying Occupancy Status: - A web-based dashboard that shows the current occupancy status of the restroom Skills and Experience: - Proficiency in IoT development and Raspberry Pi programmin...

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    I am seeking an experienced freelancer to develop a QR-Controlled Lighting & Access System using a microcontroller or Raspberry Pi. The system will have both lighting control and access control functionalities. Skills and Experience Required: • Proficiency in programming microcontrollers (Arduino, ESP8266) or Raspberry Pi • Strong knowledge of QR code technology and integration • Experience in designing and implementing access control systems • Familiarity with lighting control protocols and systems • Ability to handle multiple access points (more than 7) in the system Requirements: - Individualized QR code operation for 12-court lighting: The proposed system utilizes unique QR codes assigned to each member. These QR codes, when ...

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    In this project we have a rPi connected to a display interface connected to 6 sensors over I2C and serial found several issues - pressure sensor stops working - program crashes - rPi gets stuck in login screen This will need to be fixed on the code side of things, but the Freelancer needs to have an understanding of the hardware aspect of things as well. We would like to take our existing project and have someone clean up Python Django code as needed, in hopes of creating a clean and stable version of our software

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    ADC
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    I am looking for someone to design a Raspberry PI CM4 IO board that meets the following requirements. - 2x USB3.0 Ports (Really Just Need the SSRX/SSTX DP/DM broken out into a FPC connector. I will share more details once the project gets started.) - 2x 2.5 Gigabit Ethernet Ports (1x POE IN To Power The Board, and 1x POE Out) These should be connected to the raspberry pi CM4 PCIE Gen2x1 interface. Outside of those, we will also need 1x HDMI port, and the standard USB2.0 ports, as well as an microSD card for boot. I would like the designs to be made in KiCad for review. They should be able to be ordered from a fabhouse such as PCBWay, or JLCPCB, fully assembled. Please take into account parts availability. Please start your proposal with "RPI CM4 Carrier boa...

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    ...maximum connection speeds (I expect 10-20 Mbps at least tested at ). If more than one proxy are running at a time, still all server CPU should be focused for that activity but equality split according to the proxies being used (the server is only working as a proxy server no other demanding activities are running). Implementation will be in 2 servers: A) Virtual Machine in VMWare Workstation as client running Ubuntu 20.04 LTS B) Orange pi zero lts 512mb as Hardware with Ubuntu 16.04.7 LTS (codename: xenial) For A, one dedicated VM can be used for each proxy, so each VM will have a different LAN IP For B, I expect the integrated board to run up to 10 proxies, each with different username/password. This server is taking a single LAN IP. For A & B LAN IP of the...

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    ...the handler to move. 2) 2 TEC (thermoelectric controller), need to be able to set the temperature of the TECs. 3) 2D stage "camera stage" ~6"x6" with greater than 100um accuracy. This stage will be holding a camera and be acquiring images of ~6"x6" area. I will need to be able to have the fuction to change how the images are acquired, the distance between them. There will also be a servo on this to rotate a lense in and out of position for capturing different colors of images. 4) Camera, will be using the Raspberry Pi Camera port to house a camera, and acquire and sitch images of this area into one. I can do most of the image part, but if you are good at optics that is a major plus. Workflow: The system will work as fo...

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    Trophy icon Logo Design Encerrado left

    I'm looking for an experienced and talented designer to design a modern, unique logo for my business. I have specific colors in mind (purple and white), but am open to suggestions. I prefer a modern look, without being too minimalist or abstract. I do not have any specific examples of logos that I like, but I'm sure the ...design a modern, unique logo for my business. I have specific colors in mind (purple and white), but am open to suggestions. I prefer a modern look, without being too minimalist or abstract. I do not have any specific examples of logos that I like, but I'm sure the right designer could come up with something that I'll love. Company is called Pocket Investing and I think I am looking for a logo with "PI" with the I is some sort of cell...

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    raspberry pi Encerrado left

    I need a Raspberry Pi module with a GSM module on with a web server. Module will control GSM controlled gate/doors (call to number is opening a gate/doors) which has register only with one mobile number, but we have a lot of other guest coming so we would like to create server which will have a sim card with number registered on gate/door and our guest will get a link (time-limited) which they could click on so gate or doors1 or doors2 will open. The device should have password protected web interface. 1) Staff will log-in with username/password (admin could create more users, user can change own password, admin will have option to add mobile number linked to gate/door1/door2) 2) Staff/admin will be able to add guest with fields [name] [booking-number] [from-date/t...

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    I will deliver an Plan explaining how a Raspberry Pi can be used in conjunction with a water pump controller, coin and note acceptor, 5.8inch touch screen and online payments through Stripe to operate an automated car wash concept. The plan will contain the methodology, technologies and libraries used. The plan will not contain code or programming. The estimated time is 8 working hours.

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    I am seeking a freelancer who can assist me with a Raspberry Pi 4 GPIO project. The project involves controlling LEDs. Specific requirements: - Experience with Raspberry Pi 4 GPIO programming - Proficiency in interfacing with other devices using GPIO pins - Knowledge of Python programming language for Raspberry Pi 4 Ideal skills and experience: - Previous experience with Raspberry Pi GPIO projects I have a specific project description for this, it is attached in the PDF If you have the necessary skills and experience to complete this project, please reach out to discuss further details. This is a simple task and should take 1 day

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    I am looking for a freelancer to design a custom-sized carrier board for a SoM (System on Module) project. The ideal candidate should have experience in board design and be able to work w...suitable SoM for the project Skills and experience needed: - Board design expertise - Familiarity with custom board design - Knowledge of SoM compatibility and integration If you have experience in designing custom-sized carrier boards and can provide recommendations for a suitable SoM, please submit your proposal. Initial specs for the carrier board (subject to modifications) SoM board Raspberry Pi CM4 or similar (to be decided). The carrier has to have: - 12V power - LVDS interface with backlit power - 3 USB ports in JST connector - 3 CAN bus - mPCIe socket - integrated GPS - HDMI ...

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    Es un robot movil programado en raspberry , de 4 ejes con motor en cada rueda, tiene que tenes un dispensador de semillas(mecanismo y donde almacenara las semillas), un mecanismo de perforacion, bateria portatil, camara y sensores. Que tenga facil movilidad en el campo.

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    I am looking for a developer to create a customized Linux OS for my Orange Pi 3 LTS. The OS should have minimal features and basic functionalities. Preferred Linux Distribution: Ubuntu Specific Hardware Requirements: Yes Skills and Experience: - Proficiency in Linux OS customization and development - Experience with Ubuntu distribution - Knowledge of Orange Pi 3 LTS hardware and compatibility requirements Scope of Work Project Title: Customized Linux OS for Orange Pi 3 LTS Objective: To create a stripped-down Linux OS for the Orange Pi 3 LTS that serves as a terminal environment for connecting to a Windows Remote Desktop Protocol (RDP) server. Key Deliverables: 1. Customized Booting Process: - The system should boot directly to the RDP login screen w...

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    I am looking for a talented freelancer to generate a graphical user interface (GUI) for my Raspberry Pi 4. The main purpose of the GUI is to interact with a software application, so it needs to be easy to use and visually appealing. While I have a specific design in mind, I welcome suggestions from the freelancer to make it as user-friendly as possible. However, touch screen compatibility is not necessary for this project. I need to place emphasis on DAQ (Data Acquisition) skills. This is a bit of a specialized skill also known as SCADA (Supervisory Control and Data Acquisition). It involves measuring voltages and displaying the results on a screen in the form of a gauge.

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    Python Developer Encerrado left

    To create the real-time eye tracker for Raspberry Pi with output on two LCD displays, we'll begin by setting up the hardware, including a Raspberry Pi 4, webcam, and two LCD displays. The system will also incorporate a light sensor for controlling pupil size dynamically. Using computer vision tools like OpenCV, we'll develop an eye-tracking algorithm to detect and track the user's eyes in real-time from the webcam feed. A Python script will be crafted to generate and move an eye drawing on the LCD displays based on the eye-tracking data, offering a responsive and interactive experience. The light sensor data will be integrated to adjust the size of the pupil in the drawing, simulating a lifelike response to changes in lighting conditions. Addition...

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    I need software that is compatible with the Windows Operating System and is capable of capturing images in real time and comparing them against a reference image. I would like the software to be able to learn and adapt to any minor differences between the reference image and the image being evaluated over time. When there is any discrepancy, I need the software to g...to learn and adapt to any minor differences between the reference image and the image being evaluated over time. When there is any discrepancy, I need the software to give me both an audio and a visual alert. I'm expecting the software to be highly efficient and reliable so it can be quickly deployed for my needs. It would be very much helpful if the software can be deployed on something like raspberry pi o...

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    A touch screen with 4 images. When press one image the activate a RPI4 GPIO to deliver 5V to a SSR. When release the image, then GPIO turns OFF. Hardware: - Capacitive Touch Panel, 900 Nits. RTD2662 controller chip; Res 1280 x 800; Format 16:9; Size 10.1" - Raspberry Pi 4 B - Switching power supply +5V - DC/AC Solid State Relay 3.3 - 32 V Conditions: - Candidate need have its own hardware for testings - Project will include HMI with pre-designed images and code.

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    I require an experienced vision systems developer to assist with a stereo vision project. I am using two identical cameras with known sep...identical cameras with known separation geometry, and need a synthetic image to be created from a virtual camera that is situated halfway between the two real cameras. This will require an expert who has knowledge and experience with stereo vision systems in order to utilize the best methods and create a high-quality result. The deliverable is proof-of-concept working source code that can run on a raspberry pi and can process 640x480 input images. The desired output format is JPEG. Based on successful completion of this project, more consulting work may be offered. Intellectual Property of source code to pass from freelancer to project ow...

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    Create a video about the new raspberry pi 5 which is due to be released shortly. I created a script with a voiceover and need the associated video. You will need to find detailed videos aboutt the raspberry pi 5 I have the audio ready. its approx 5 minutes

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    I'm looking for a raspberry pi developer that has a raspberry pi 4 and a webcam to make this script. THe script need to: Track the eye with a raspberry pi webcam in real time Use this data to move a drawing of an eye that is output on a lcd display use a light sensor to contol the size of the pupil.

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    Need assistance in the configuration of the NEMS PI Server. The server is up and running. Need assistance in adding devices to be monitored. 1 router, 3 WAP, 1 switch, and a few misc devices.

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    Air quality monitor Encerrado left

    I am looking for a freelancer to develop an air quality monitor specifically designed for indoor use. The monitor should be able to measure (PM) (co2) (Hcho) (Voc) (Oxygen) le...connect to the Internet and display the weather, time, and date. It would also be nice to be able to play music? but if the budget is too high, I will give up those functions cos it is DIY for home use.. The sensors I picked are linked below Have a nice day

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    I'm looking for a raspberry pi developer that has a raspberry pi 4 and a webcam to make this script. THe script need to: Track the eye with a raspberry pi webcam in real time Use this data to move a drawing of an eye that is output on a lcd display use a light sensor to contol the size of the pupil.

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    ...build a home project selfservice car wash. For that i can easily setup a shelly that turns on and off whenever i want the energy for an eletric pump attached to 2 water containers (one with just water and other with water with detergent). The help i need is to integrate this automatically with a payment process, bills and coins (Euro). So I will need a display (so the user can see how to purchase the minutes to have the electric pump available and the minutes left), a coin and bill acceptor. Whenever a certain amount is given, automatically gives energy to the shelly device and let the water runs. i would like to use a raspberry pi to make all this work and programmed by python code. As much simple as possible. The idea is also monitor remotely the money received an...

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    I'm looking for a raspberry pi developer that has a raspberry pi 4 and a webcam to make this script. THe script need to: Track the eye with a raspberry pi webcam in real time Use this data to move a drawing of an eye that is output on a lcd display use a light sensor to contol the size of the pupil.

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    Sono già in possesso dell'hardware necessario. Ho bisogno di un software in grado di connettere il Raspberry ad una presa multipla USB a cui sono collegate pennette USB 4G e generare Proxy per navigare in rete simulando la connessione da Mobile.

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    capa report Encerrado left

    ...identifying root causes of problems. This project is intended for projects within the healthcare sector, so experience in that field is an asset. The capa report is for an IRB application whereby in the past 2018 the study documents were not completed properly due to suboptimal communication between the sponsor company and the Principal investigator. Now the PI can not proceed with another IRB proposal till a CAPA is generated to determine that the PI has more control over all aspects of the study and this lapse in paperwork will not occur. It will focus on the root cause analysis of what went wrong in completion of required and requested paperwork and how in the future corrective measures to have more control one site and not fragmentation of the responsibilities. ...

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    ...%2Fp%2FAF1QipNcYJXKalC4Hdc5eSHbjZr9W-Rw1vvAPC75V0VV%3Dw203-h100-k-no-pi-9.502132-ya250.24304-ro7.5391955-fo100!7i5376!8i2688?authuser=0&entry=ttu @53.1848443,13.1366491,3a,75y,23.65h,98.66t/data=!3m8!1e1!3m6!1sAF1QipPH3xROwJRnQVrcjbrI85iGGSdwoQEO_lbZxR7T!2e10!3e11!6shttps:%2F%%2Fp%2FAF1QipPH3xROwJRnQVrcjbrI85iGGSdwoQEO_lbZxR7T%3Dw203-h100-k-no-pi0-ya312.36447-ro-0-fo100!7i7776!8i3888?authuser=0&entry=ttu @53.1848708,13.1370158,3a,75y,122.2h,84.57t/data=!3m8!1e1!3m6!1sAF1QipNrNnMPuNLmPBTKgya64d3cYPohPCJHxXFibzGu!2e10!3e11!6shttps:%2F%%2Fp%2FAF1QipNrNnMPuNLmPBTKgya64d3cYPohPCJHxXFibzGu%3Dw203-h100-k-no-pi-0-ya62.90945-ro-0-fo100!7i7776!8i3888?authuser=0&entry=ttu

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    Trophy icon Lev Vnefesh Logo Encerrado left

    Project Title: Lev Vnefesh Logo Description: - I am looking for a bold and eye-catching, and modern logo design for my project, Lev Vnefesh. - The logo should be modern and minimalistic, appealing to a young and trendy audience. - I have specific color preferences for the logo design. (see sample colors. it should be blue on one side of heart and rose pink/raspberry pink on the other) -It must contain some kind of heart shape with it. and must be those colors. -The heart should be tilted so it doesn't look as feminine, but can't look like a "B" like the ones attached. - The ideal freelancer for this job should have experience in creating bold and eye-catching logos that cater to a young and trendy audience. I would love a watercolor type one like this picture m...

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    Necesito codigo en python para controlar y mezclar medios de pago con una raspberry. Y que la venta exitosa envie comandos a arduino.

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    We are looking to build a network discovery and monitoring device. We will source Raspberry Pi architecture boards to run the stack on. We will put it into a custom made plastic case. Then end user will plugin the network cable and power cable, then leave it alone. It will boot, join the network, then connect to our central API and update data every couple of minutes. We need someine who can build up the entire software portion of the project.

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    ...Restricted Access, but I'm having difficulty getting it right. We managed to get most of the points on that Developer questionnaire accepted by Amazon, but there were 2 responses that didn't get approved after a few attempts. We just don't understand what Amazon is requesting. Here are the 2 questions: 1. List all outside parties with whom your organization shares Amazon Information and describe how your organization shares this information. First Response (not accepted): We share Amazon Information only with our delivery partners like Royal Mail and Parcel2Go to generate shipping labels. Response (not accepted): We share PI Information only with our delivery partners (Royal Mail and Parcel2Go) for the pourpose of generate shipping labels. These com...

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    I currently have an Android app that connects to Raspberry Pi via Bluetooth and allows the user to send the wifi credentials. I want to add to the app to be able to send a setpoint and schedule. For example the gas will be 1.5 for 1h 20 m 3 for 2h 6 for 30m etc It would just send that basic information to the app as like json. I have the code for the current app but just need to add that on.

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    I currently have an Android app that connects to Raspberry Pi via Bluetooth and allows the user to send the wifi credentials. I want to add to the app to be able to send a setpoint and schedule. For example the gas will be 1.5 for 1h 20 m 3 for 2h 6 for 30m etc It would just send that basic information to the app as like json. I have the code for the current app but just need to add that on.

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    I am looking for a freelancer to develop a software for billing and PI purposes that is better than Tally with a company logo and other descriptions. The specific features I need are invoice generation, inventory management, and tax calculation. The software should be compatible with Windows and I need it to integrate with other accounting software. This software should be equipped with additional features that make it easier to use and more comprehensive than Tally. I am looking for somebody who is highly experienced and knowledgeable in software design and can deliver a unique and outstanding product.

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    Hallo ich suche jemanden der einen Ocpp Server 1.5 auf einem Raspberry Pi einrichten kann, ähnlich wie sap-labs-france auf Github Hintergund Wir haben eine Efac Q45 und möchten diese öffentlich verfügbar machen

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    ... I need a Python script written to receive SMS messages from Google Voice and send them to ChatGPT4, then collect the response and send it back to Google Voice as an SMS. I need this script written in Python 3 and I need standard integration with the Google Voice API. The expected frequency of SMS messages to be handled by the script is low (less than 100 per day), and the code must run on a Raspberry Pi_4 unsupervised. The script should handle multiple simultaneous/concurrent SMS conversations. You should do your own research on the Google Voice API/Wrapper, but you might want to fork from this repo for the Google Voice part. If you can fix the login API error we can talk bonus. I will open a repo under

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    Raspberry Pi Project Encerrado left

    Raspberry Pi Iron Core Linear Motor with Hall Sensor - US2881 Touch Screen - Delta DOP-110CS Panasonic Driver - Melservo J2 Firmware to be build in Linux to control the Iron Core Linear Motor as per the below details: We will have the following touch options in screen: 1) Set End Position (The Linear Motor will move slowly with low torque till the motor is stopped by the mechanical stopper. Linear Motor will move back some steps to register the End Position) 2) Set Start Position (The Linear Motor will move slowly with low torque till the motor is stopped by the mechanical stopper. Linear Motor will move back some steps to register the Start Position) 3) Set Linear distance of movement: 0 to 100 4) Set speed of movement: 0 to 100 5) STOP

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    Raspberry Pi Iron Core Linear Motor with Hall Sensor - US2881 Touch Screen - Delta DOP-110CS Panasonic Driver - Melservo J2 Firmware to be build in Linux to control the Iron Core Linear Motor as per the below details: We will have the following touch options in screen: 1) Set End Position (The Linear Motor will move slowly with low torque till the motor is stopped by the mechanical stopper. Linear Motor will move back some steps to register the End Position) 2) Set Start Position (The Linear Motor will move slowly with low torque till the motor is stopped by the mechanical stopper. Linear Motor will move back some steps to register the Start Position) 3) Set Linear distance of movement: 0 to 100 4) Set speed of movement: 0 to 100 5) STOP

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    I have a tent/chamber where I need to control the gas level. If the gas is low the solenoid valve opens to allow more gas in. If the gas is too high or we want to lower it, a fan will turn on to lower the gas. We already have a sensor that reads the gas levels. The issue is that after the gas turns off it takes a little while for the gas level to equalibrate. So for example the gas turns o...knows that when the solenoid is open for x seconds then the gas increases x ppm. Or if the fan turns on for x seconds the gas reduces x percent. Then we know approximately how long to turn on the gas or fan to achieve the desired level. The code you write will be integrated into our current code and will tell the solenoid or fan when to turn on or off etc. Currently it uses both Arduino and Raspbe...

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    Guess the Picture Game - Level of Difficulty: Easy - Target Age Group: Adults(65-100) - Platform: Python, Raspberry Pi,Raspberry Pi OS 64bit We are looking for a developer to create a Guess the Picture game with an easy level of difficulty. The game is specifically targeted towards adults and will be released on the Python and Raspberry Pi not Comercial use. Skills and Experience Required: - Expertise in Python programming language - Experience in developing games for Raspberry Pi - Knowledge of image recognition and processing - Ability to create an engaging and interactive user interface - Strong problem-solving and debugging skills - Attention to detail and ability to meet deadlines If you have a passion for game development ...

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    ... I need a Python script written to receive SMS messages from Google Voice and send them to ChatGPT4, then collect the response and send it back to Google Voice as an SMS. I need this script written in Python 3 and I need standard integration with the Google Voice API. The expected frequency of SMS messages to be handled by the script is low (less than 100 per day), and the code must run on a Raspberry Pi_4 unsupervised. The script should handle multiple simultaneous/concurrent SMS conversations. You should do your own research on the Google Voice API/Wrapper, but you might want to fork from this repo for the Google Voice part. If you can fix the login API error we can talk bonus. I will open a repo under

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    ...mediante LEDs. No Funcionales: El dispositivo debe ser seguro para su uso interno. Debe ser fácil de limpiar. Debe ser cómodo para la usuaria. 2. Diseño del Dispositivo: Sensor de Presión: Considera sensores piezoeléctricos o sensores de presión de membrana. Deben ser pequeños y seguros para uso interno. Transmisión de Datos: Bluetooth de bajo consumo (BLE) para una transmisión inalámbrica. Visualización: 5 LEDs que se encienden progresivamente según la presión detectada. Alimentación: Batería recargable o baterías de botón. 3. Materiales: Hardware: Sensores de presión. Módulo Bluetooth (ejemplo: HC-05 o nRF52832 para BLE). LEDs. Placa base (Ardui...

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    I need any freelancer to help me write my master's thesis in IOT based on smart home energy consumption optimization using Raspberry Pi 4

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    €204 Média
    20 ofertas

    I am looking for a freelancer who can help me create iptables rules on my Raspberry Pi 4 B. The primary objective is redirecting all Access Point traffic to a local apache2 server. Not allowing web access, the PI will be offline. Skills and Experience: - Experience with iptables and Raspberry Pi 4 B - Knowledge of network security and optimization - Familiarity with redirecting traffic to specific services Specific Requirements: - Redirect all Access Point traffic to a local apache2 server - Provide a brief explanation on how to manage the rules in the future If you have experience with iptables and Raspberry Pi 4 B, and can help me achieve these objectives, please submit your proposal.

    €21 (Avg Bid)
    €21 Média
    3 ofertas