Raspberry pi ultrasonic sensor project jobs
I am seeking an experienced Arduino coder for my robotics project. The primary task involves coding for a robot that specializes in collecting tennis balls from the ground. Key tasks and responsibilities: - Sensor-based detection: The robot needs to be able to identify and pick up tennis balls from the ground using sensors. Your code should enable the robot to execute these functionalities efficiently. I prefer if you have: - Proven experience in coding with Arduino, especially in robotics. - Detailed knowledge and experience in sensor-based detection systems. Your role in this project is vital for the operational success of the robot. Please only bid if you're confident in your ability to meet these requirements.
I am looking for a proficient developer who can help me create an Edge Impulse gateway on a Raspberry Pi. The primary goal of this project is data collection using accelerometers and gyroscopes as the primary sensors via industrial protocol such as OPC UA Server or Modbus/TCP Server & MQTT. Key Responsibilities: - Develop and deploy the Edge Impulse gateway on Raspberry Pi for data collection. - Configure the gateway to work seamlessly with accelerometers and gyroscopes. Ideal Skills and Experience: - Proven experience in developing Edge Impulse gateways, especially on Raspberry Pi. - Strong knowledge of working with accelerometers and gyroscopes. - Solid understanding of data collection and edge computing concepts would be a plus. ...
I'm looking for a skilled individual who can create a sketch for a rather specific and interesting project. Key Requirements: - Utilize a crash sensor micro switch: This element is the core of the project as it's designed to respond to an impact and trigger a series of events. - Trigger a 12v motor: The motor should start running as soon as the sensor detects an impact. - Simultaneously play a short MP3 file: The audio should begin playing once the sensor is activated, but it should be less than 30 seconds in duration. - Activate a solenoid latch: This component is crucial as it performs a critical function in the project. The solenoid latch should be triggered once the motor is on and the music is playing. - Stop the music and ...
I will design arduino project for distance measuring in ultrasonic sensor
I'm looking for an experienced IoT developer who can create an Arduino-based system that triggers actions o...or alerts based on scraped text data from a website. Key Responsibilities: - Develop a system using Arduino, Raspberry Pi, and ESP32 microcontroller - Implement website scraping functionality to extract specific text content - Design a mechanism to trigger predefined actions or alerts based on the scraped data Ideal Experience: - Proficient in Arduino programming - Familiarity with ESP32 microcontroller and Raspberry Pi - Experience with website scraping techniques - Ability to integrate scraped data to trigger actions or alerts on an IoT system Please note that my preferred programming language wasn't specified. Feel free to suggest the mo...
I'm seeking a skilled developer to upgrade my Raspberry Pi setup into a Home Assistant kiosk with additional functionality. The ideal candidate should have experience with Raspberry Pi configurations, Home Assistant, and touch screen integration. This project involves reconfiguring SSH access, setting up a GUI environment, integrating a touch screen (TS7-PRO Sunfounder), and creating customizable Home Assistant dashboards. The developer should also address any missing configurations and troubleshoot issues related to the existing kiosk setup. If you're well-versed in Raspberry Pi and smart home platforms, and enjoy creating interactive interfaces, I'd love to hear from you. Please provide your experience with similar project...
I'm in need of an expert React developer to create a sophisticated water re...aiding in data-driven decision making. - **Automatic Irrigation System Control**: To ensure judicious water utilization, the site should feature sensor-based irrigation control. This entails automatic adjustment of irrigation schedules based on water levels detected by sensors. - **Weather Forecast Integration**: Integrate the site with a reliable weather forecast source. This will aid in planning and adjusting irrigation schedules considering the projected weather conditions. The ideal freelancer should possess solid React development skills and have previous experience working with IoT or smart agriculture technology. Familiarity with sensor-based systems and data visualization will ...
I'm searching for a proficient Arduino coder, to support in integrating dc motor driver, lcd20x4 with I2c and inductive proximity sensor into my existing project. The primary goal is to control 2 dc motor simultaneously. Key requirements for this role include: * Proficiency in Arduino coding * Vast experience with sensor integration, specifically using inductive proximity sensors * micro controller
...initially set up my Raspberry Pi to function as a kiosk for Home Assistant. However, some critical configurations and parameters are missing, and this is causing issues in accessing the Pi. Additionally, the kiosk lacks essential functionalities that I now need. Key Requirements: - Reconfigure SSH access: The SSH access to my Pi is currently missing, and I need this restored. - GUI interface: I'm unable to interact with my Pi via GUI, and this needs to be resolved. - Additional functionalities: The kiosk needs to be upgraded to include extra functionalities, specifically touch screen control for added convenience. - Dashboard creation: I need dashboards created on the kiosk screen to control various smart home devices. Ideal Skills and Experien...
I am looking for a smart POS system with automated checkouts. Which means it should have a system that automatically scans and checkout products...scans and checkout products without the need of counter. Let me explain in storyboard. Story Board 1) A person goes to a supermarket, picks his products in trolley and moves through a gate or line. So there the camera or sensor should be placed and as he passes on the next stop there should be a screen and printer where his total amount is shown in screen and the printer prints his bill automatically. And the person can pay to the total amount to cashier via cash or online and get their products home. With this system, I'd expect the person to suggest the type of sensor or camera that needs to be purchased. Would be good if...
I'm a beginner with Raspberry Pi. I need programming help to create a video looper. Key requirements: - Experienced in Raspberry Pi programming - Proficient in Python or relevant languages - Able to troubleshoot and debug Your task will be to guide me through the process, helping me write code and understand the logic behind it. Your assistance will be instrumental in achieving my goal of creating a video looper with my Raspberry Pi.
I'm in need of an experienced Arduino programmer, with a strong background in integrating sensors and controlling motors. Key project tasks: - Integrating a motion sensor with my Arduino - Managing control of a DC motor - Setting up data logging functionality - small servo motor controlling and calibration Ideal Skills: - Proficiency in Arduino programming - Prior hands-on experience with motion sensors and DC motors - Familiarity with data logging processes is a plus! If you have the right skill set, I'd love to connect and further discuss the project details. Making a simple servo motor controlling and switching between dc motor and servo motor by and e bike throttle bar
...programs. The project involves gathering data related to attendance, classroom IDs, session IDs, and artifacts (pictures of classrooms as evidence) from WhatsApp/SMS communication channels. Project Scope: The primary data points to be collected include: Attendance records of students attending weekly sessions. Classroom IDs where sessions take place. Session IDs for each session conducted. Artifacts: Pictures of classrooms as evidence of session conduct. Schools & Instructors: Our program spans across 100 schools with 37 instructors and 13,000+ students Each instructor is responsible for conducting weekly sessions twice a week. Instructors are mapped to 2-3 schools each. Program Structure: Context: Pi Labs is a program where model labs are established in sc...
PROJECT DETAILS: At home, I have small server running "Home Assistant" with "ESPHome" Add-on and multiple sensors like DHT22 for Temperature and Humidity, PMSX003 for Air Quality, Shelly 1 Switches to control some lights, couple of 5V relays with ESP32 to control other equipment, PIR sensors for the lights in the garden and few others as well as my Home Security. All sensors are attached to ESP32 modules and transmitting the data using Wi-Fi to the Home Assistant server. The data from all of the sensors is displayed on my Dashboard using various "Cards" and "Dashboards". All of the above has been perfectly working for years and I haven't had any issues with. The goal of this project will be to attach small 1.3" TFT dis...
I require a specialist to implement a sensor data logging system using Arduino/ESP32. i Required candidate who have experties in aurdino / ESP32 and rotary encoder. Necessary Skills: - Comprehensive understanding of Arduino/ESP32 - Rotary encoder It's vital that the system be designed accurately to fulfill the need for reliable data storage. An understanding of data management and the capability to create systems for future data analysis is crucial. A background in similar projects would be greatly advantageous.
Hello, For a new project I need a IOT sensor that will be installed on a device that rotates. I need to know the amount of rotations so I can service the device before it will break down. My device is not always connected to WiFi/Internet. I would like to see the amount of rotations on a remote location but I don't have to see them realtime. One update per day or per week is enough, don't know it makes a difference, but if so we can reduce the amount of data transmissions. 12V is available Pulses are count with a rotary encoder and based on the device type I have to set the pulse count per revolution. The name of the device must be adjustable so I know which IOT is connected to which device. Please let me know your thoughts. Kind regards,
...need of a custom program designed for a Raspberry Pi Zero that can control three bipolar micro stepper motors using three A4988 motor drivers. The core aspect of the job is to accurately manage the operation of the motors as described below: - Establish initial connection and ongoing control with three bipolar stepper motors by designing a simple user interface to control inputs such as speed, run time, and positioning of each motor. - Ensure smooth synchronized movement between the 3 motors. Each motor has a 300:1 gearbox and will drive a very slow moving assembly. I would like to use micro stepping to further slowdown the movement. For this task, the ideal candidate should be proficient in the following skill set: - Solid understanding of Raspberry Pi pr...
BIOMETRIC MICRO-ATM FOR AEPS (AADHAAR ENABLED PAYMENT SYSTEM) Aadhaar enabled Payment System (abbreviated as AePS) - an Aadhaar dependent framework is rolled out by GOI for instigating financial inclusion in India to extend biometric & Aadhaar based banking/financial services to the citizenry through the fingerprint or iris Micro-ATMs. Incorporation...way that it offers a modern architecture blended perfectly with contemporary aesthetic. Our biometric device is absolutely suitable for the application of AePS as it is an all-in-one mobile terminal coupled with the biometric fingerprint & iris readers for efficient and accurate authentication of the customers. Furthermore, our biometric Micro-ATM deploys UIDAI/STQC approved fingerprint sensor & iris sensor with the ...
I'm looking fo...a custom embedded system. The primary functionality of this system will be sensor integration, specifically an ultrasonic sensor for animal deterrent purposes. Key Responsibilities: - Design and develop an embedded system that integrates an ultrasonic sensor for animal deterrent. - Ensure the system can effectively detect and potentially deter animals through ultrasonic sound creation. Skills and Experience: - Proven experience in designing and implementing embedded systems. - Proficiency in sensor integration, particularly with ultrasonic sensors. - Understanding of animal behavior and deterrent methods would be a plus. Please share your prior relevant experience, including successful projects involving s...
Project Brief: In this project, will be developing an application to sense, share and control another application on a nearby node. The application can be mobile, web or desktop. The application is required to: 1. Sense a nearby node. When a node comes within the communication range and also when it moves out from this range. An indication should be there when a node is sensed or moved away. 2. Share some content. It can be some message, file, chat etc. 3. Control minimum one feature of the remote node e.g., volume, brightness, wallpaper etc. Project Requirements 1. The deadline for the project is: 10-May-2024. a. Report: It should include: ii. Name of the application iii. Application’s purpose iv. Explanation of its functionality from the perspective of ...
As the project owner, I require an Arduino Uno code, specifically designed to interact with a fingerprint reader for input, LCD and 14 relays for output. Key Requirements: - The code should identify 14 people's fingerprints (let's say 2 different fingerprints for each person), write the name of that person on the LCD and activate the corresponding relay for each person. - The associated relays will control a particular robotic device. - When an unrecognized fingerprint is scanned, the system should write on LCD "unrecognized fingerprint" without triggering any relay. Ideal Skills and Experience: - Proficiency with Arduino programming - Experience working with fingerprint readers - Knowledge of relay and robotic systems . Familiarity with sensor integr...
I need an expert to cross-compile Qt 6.6 for Orange Pi Z3, suitable for a Linux environment. Some requirements include: - Determine and solve compatibility issues - Provide assistance in setting up the cross-compiling environment I prefer the installation process to be done immediately via remote desktop. WiringOP libraries should also be included. You should also document your transactions. Ideal candidates will have proficient Linux usage, Qt framework familiarity, experience with cross-compile tools setup, and worked with Orange Pi or similar alternatives.
I'm in need of an electronics circuit designer who can create a basic level sensor interface circuit for a radio. Key Requirements: - The circuit is a sensor interface for a radio. - The complexity level is basic, meaning it should be able to perform simple functions like temperature sensing. Ideal Skills and Experience: - Proficient in electronics circuit design. - Experience in basic level sensor interface design. - Understanding of radio electronics is a plus.
I need a graphic designer adept in modern design principles to transform a hand-drawn image into a high-quality logo. Your task will be: - To base the design of the logo on the hand-drawn image provided, keeping its original colors. - To design the drawing into a graphic mission patch logo Ideal candidates will have a portfolio showcasing their skills ...colors. - To design the drawing into a graphic mission patch logo Ideal candidates will have a portfolio showcasing their skills in creating mission patch design logos. Experience in following specific color guidelines is a plus. Accuracy and a keen eye for detail are very important for this role. Attached is the drawing of the full mission patch drawing, and a close-up drawing of the little sensor floating in the sky (For your ...
Adjust an open source project so it works on ARM. I am looking for an experienced C programmer who can modify some C software (open source, on github - ) to make it compile for Raspberry Pi. The modifications needed include: 1. Updating Library Dependencies: Your task will include updating necessary library dependencies. 2. Adjust Hardware-Specific Code: Some parts of the code will need to be adjusted in order to work with Raspberry Pi's /ARM. 3. Fix Compatibility Issues: Tune up the code to address any compatibility issues that might arise during the Raspberry Pi compilation. A successful application should showcase your previous experience especially in handling similar projects. Evidence of past work will be highly regarded b...
I am in need of an experienced PCB designer who can create a small PCB module with the following features: - ESP32 - SIM module - Gyro - Battery backup with charging port Ideal skills and experience for this job include: - Extensive experience with ESP32 and SIM mo...am in need of an experienced PCB designer who can create a small PCB module with the following features: - ESP32 - SIM module - Gyro - Battery backup with charging port Ideal skills and experience for this job include: - Extensive experience with ESP32 and SIM modules - Proficiency in PCB design software - Knowledge of battery technologies suitable for motorbike use - Understanding of gyro and sensor interfacing - Ability to design a compact PCB (less than 5cm x 5cm) Please provide samples of your past PCB designs in...
...to ensure that if someone tries to read the content outside of the Raspberry Pi, it'll be unreadable. Key Requirements: - Encryption Purpose: The primary use of this encryption is to secure data storage. - Data Access Method: The encrypted data should be accessible automatically on boot, without requiring additional steps like entering a password or using a physical key. - Data Sensitivity: The data to be stored on the SD card is highly sensitive, hence the need for robust encryption. The perfect candidate for this project should be highly skilled and experienced in: - Raspberry Pi projects - Data encryption techniques - Software and hardware integration - Linux and related operating systems Applicants for this project should also have ...
I'm looking for an expert in Raspberry Pi programming, ideally with experience in IR code programming. I would like a Raspberry Pi to be programmed to send IR codes (It also needs to capture these codes in the first instance) My setup will be a raspbery PI with the 7" touch screen PI display. I need a front end where I can present countdown timers, once the timer hits zero I need to send an IR signal. If the timer isn't stopped after countdown 1 minute later I need to send two more IR signals. Along with the PI and Screen I will need you to tell me what other hardware I need to purchase to capture and send these IR signals. Their will be only 5 signals in total to capture and these will not change during program operation ...
I'm searc...for a proficient SolidWorks modeler to assist in the development of an experimental setup primarily used for research purposes. Key components to be incorporated include: • Sensors This project necessitates a deep understanding of how sensors function, especially with regards to normal setup. Your role will largely involve integrating these sensors into the model to ensure maximum functionality and efficiency. Ideal Skills and Experience: • Proficiency in SolidWorks is a must • Deep understanding of sensor integration • Background in research-oriented projects • Familiarity with normal setup sensor functionality Your input and expertise will contribute to the success of this integral research tool. I'm looking forwar...
...consolidating data from various applications and hardware sources on Raspberry Pis. The collected data is to be transferred between devices and to AWS. Here's an overview of what the project entails: - Data Consolidation: You will be tasked with gathering data from different sources within the app and hardware on Raspberry Pis. - Duplicate Handling: Duplicates in the data set should be automatically identified and deleted before the upload process. - Data Transfer: The consolidated data is to be sent between the Raspberry Pis and also to the AWS platform. - Post-Upload Data Management: After the data is uploaded, you will need to ensure that the data is deleted from the original source. - Dashboard Development: The project also includes the cre...
...with a unique project involving Raspberry Pis and AWS Greengrass. Your main task would be to develop a system that allows Raspberry Pis to share updates with nearby devices offline. Key Requirements: - The system should be designed to share updates specifically with other Raspberry Pi devices running Raspbian, offline. - The purpose of sharing these updates is to cater to locations with limited internet access. This is essential for our project as it ensures that the devices can remain updated despite the lack of connectivity. - The system should be able to initiate the update process automatically. This means it should be able to detect nearby devices and share the necessary updates without requiring manual intervention. Ideal Skills and Expe...
I'm seeking someone with Raspberry Pi expertise to guide me through the process of changing my password on a Raspbian operating system. Though I don't need an automated solution, I do require a step-by-step method to manually change the password. I have physical access to my Raspberry Pi and would appreciate hands-on direction or if we could make it remotely. Ideal candidates should have in-depth knowledge of Raspbian OS and excellent communication skills. Also I succeded to implement and control my smart home by using TS7-pro 7 Inch Touch Display sunfounder which is attached to raspberrypi 4 by following Mike Watt method (Creat a Raspberry Home Kiosk) but unfortunately the kiosk itselvs did not display the buttons and/or dashboards in the scre...
I need a simple, efficient leaderboard app that can be displayed on a TV via a Raspberry Pi. The app should allow users to add/edit scores from their mobile devices. I will also need the app to function without an internet connection, using WiFi Direct with no need for Bluetooth. Key Requirements: - Development for both iOS and Android platforms - Real-time score updates - Player profile management Ideal Skills: - Proficiency in mobile app development for iOS and Android - Experience with Raspberry Pi integration and WiFi Direct - Prior experience with real-time data handling - Strong understanding of offline functionality in mobile apps
I am seeking a developer or res...ground-based sensors and Sentinel-5 NO2 data. The primary goal of the script is to help us prepare the pipelines for statistical linkage of ground-based observations and satellites This is a relatively simple task for those who have such competencies We provide - Links to our sensor data so you comprehend the format - Guidelines on what Sentinel-5 data we need - Technical task description Output - Python script that can collocate our sensors in spatio-temporal scales with Sentinel-5 - You can do it using example of one sensor only, we will scale it up - The script should be able to have customizable temporal collocation: hour, day, month (averages), year - Same about spatial scales, we should be able to set collocation criteria like 1 o...
I am in need of a professional in Anaheim, CA with a strong IT background to handle an on-site installation of computer peripherals and networking devices, including a DVR/NVR and Point of Sale (POS) systems to a retail shop inside the Airport terminal. Key Details: - The project involves the following: 1. Connecting a POS computer, monitor, receipt printer, USB card reader and providing remote access to our helpdesk so our techs can configure the system. Work with our helpdesk to test the printer, touchscreen and card reader. 2. Connect a USB camera that measures foot traffic and work with our help desk to configure and test. 3. The building contractor has already set up Ethernet cables and a patch panel. Ideally, you will have tools in case one of the jacks doesn�...
I'm looking for an ESP32 expert to help me with a project that involves utilizing both inputs/outputs and write a code in C language The project requires 7 inputs and 6 outputs. - Inputs : Time Temp sensor probe Soil moisture sensor VPD sensor PH sensor EC sensor Water level sensor - Output : 2 x Peristaltic pumps 2 x 12v pumps AC Fan (PWM-controlled EC-motor) 220v water motor pump (using Solid State Relay) inputs/outputs will need to be set up and configured and based on the reading of the input sensors the Microcontroller will control the outputs. The succe...
I'm in need of an experienced developer who can help me write a code for interfacing a 16x2 LCD and RC522 RFID sensor with the Megawin MG82F6D17 microcontroller. The ideal freelancer should be proficient in: - Interfacing the LCD and RC522 sensor with the MG82F6D17 microcontroller - Implementing basic text display features on the LCD - Reading ID data from the RFID tags with the RC522 sensor A deep understanding of microcontrollers and RFID technology is a must for this project. The final code should reliably display the ID data from the RFID tags on the LCD.
I'm seeking an experienced PI to collaborate with on a research project centered around the field of Dentistry ( Dental Public Health research ) Key Points: - The research focus is specifically on the public health aspects of the dental field. Therefore, the PI should have a clear understanding of public health practices and how they relate to dentistry. - The ideal freelancer for this project will have a background in dentistry, public health, and research. - You will be expected to provide evidence of previous experience in similar projects. A successful application for this project should demonstrate: - Proven experience in dental public health research or a closely related field. - Understanding of the current landscape of dental public heal...
I'm seeking an experienced PI to collaborate with on a research project centered around the field of Dentistry ( Dental Public Health research ) Key Points: - The research focus is specifically on the public health aspects of the dental field. Therefore, the PI should have a clear understanding of public health practices and how they relate to dentistry. - The ideal freelancer for this project will have a background in dentistry, public health, and research. - You will be expected to provide evidence of previous experience in similar projects. A successful application for this project should demonstrate: - Proven experience in dental public health research or a closely related field. - Understanding of the current landscape of dental public heal...
I need help to build a library for the tmp1827 (Texas Instruments) onewire sensor in arduino. It should run also with an ESP32. The Library should have at least following methods: Read temperature Read unique ID Write EPROM Read EPROM
I am in n...The scope of this project includes: - The procurement of a ready-made RS485 to TCP/IP Ethernet serial server converter - Installation and configuration of the converter with the RS485 device - Ensuring smooth and effective communication between the RS485 device and the TCP/IP Ethernet serial server Preferred skills and experience: - Proficient in working with RS485 devices - Strong knowledge of TCP/IP Ethernet serial servers and hardware programming - Prior experience with Modbus TCP - Familiarity with Arduino, Raspberry Pi, and ESP8266 Your responsibility will strictly be focused on setup and reconfiguration; no modifications on the RS485 device will be necessary. Please only bid if you are confident with this job, have relevant experience, and can deli...
...assist me with the simulation of an underwater vehicle using ROS Noetic. The project is mainly focused on the movement, navigation, sensor interaction, and data processing of the underwater vehicle. Key Responsibilities: - Creating an underwater vehicle simulation on Gazebo using ROS Noetic - Implementing movement and navigation functionalities - Incorporating sensor interaction and data processing capabilities - Ensuring the simulation is realistic and functional Ideal Skills and Experience: - Proficiency in ROS Noetic - Experience in simulation, particularly working with underwater vehicles - Strong knowledge of Gazebo or similar simulation tools - Understanding of movement and navigation algorithms - Prior work on sensor interaction and data processing -...
...experience in developing Mitsubishi PLC programs - Expertise in PID control system - Previous work with both analog and digital signals - Ability to deliver efficient and effective control systems I have a small test job that needs completing The plc Mitsubishi FX3G 14M & HMI E615 Will be controlling the heating and cooling on a small mixer There is analog input (PT100 temp probe) and pressure sensor 4-20ma Analog output to 2 inverters for speed control of mixer and small pump for emptying mixer with on/off and speed control on HMI All controls for Speed and heating and cooling to be on separate pages on HMI Heating and cooling on full pid control via HMI with all variable settings available on screen Date and time to be on each HMi page Page 1 Main menu Page ...
I'm looking to develop a comprehensive helmet and mask detection system using Raspberry Pi and OpenCV. The system should be able to identify individuals not wearing helmets or masks within a short range, specifically 1-5 meters. Key Requirements: - The system should be able to detect both helmet and mask violations. - I need the system to send an alert to a control center whenever a violation occurs. Ideal Skills and Experience: - Proven experience with Raspberry Pi and OpenCV. - Strong background in computer vision and image processing. - Experience with developing real-time detection systems. - Familiarity with integrating a system to send alerts to a control center.
...develop a unique machine learning model for a security system in ATMs. Key Requirements: - Utilizing an Artificial Neural Network: The primary focus of this project is the implementation of an Artificial Neural Network for precise mask and helmet recognition. Your experience in developing similar systems using ANN will be highly appreciated. - Achieving Accuracy: The desired accuracy level for this system is between 80% and 90%. It's crucial that the model can reliably identify the presence of masks and helmets in real-time. - Compact Deployment: The final system is intended to be deployed within a small device with a Raspberry Pi (watch box dimension). Thus, your experience in deploying ML models on such hardware will be beneficial. Ideal Skills: - Proficie...
