Arduino jobs

I'm seeking an expert to design an Arduino-based lamp for a plastic bottle. The lamp will be powered by solar energy with a backup battery, making it eco-friendly and unique. I ve got the design for solar lamp bottle, only need to implement Arduino into it Key Responsibilities: - Design and implement Arduino-based circuitry for the lamp. - Ensure the lamp is optimally powered by solar energy and a battery. - Design the lamp to be housed in a plastic bottle. Ideal Skills: - Proficient in Arduino programming and circuit design. - Experience with solar-powered projects. - Creative, able to design a functional and visually appealing lamp.

I'm looking for a software developer who can create an educational Blockly to Arduino software. The main goal of the software is to code arduino using blockduino Will share more details with interested freelancers

I need a hardware-based remote control solution that allows me to remotely operate a laptop’s keyboard and mouse over the internet. The solution should use Arduino (Leonardo/Micro) or Raspberry Pi (Zero/W) along with an ESP8266 or ESP32 WiFi module to send keystrokes and mouse movements remotely. ? Key Requirement: ➡️ The keystrokes and mouse inputs should be sent from another computer located in a different location via the internet. ➡️ The device should act as a real keyboard/mouse and should not require any software installation on the target laptop. Technical Requirements: ✅ Use Arduino (Leonardo/Micro) or Raspberry Pi (Zero/W) for USB HID emulation. ✅ Integrate ESP8266 or ESP32 for internet-based remote communication. ✅ The input commands should be sent from a re...

...programmer to convert an existing ladder logic program from Crouzet software to Arduino Opta's ladder logic environment. The primary focus of this project is to ensure that the functionality and logic of the original program are preserved in the new version. Key Requirements: - The converted program must replicate all input/output configurations from the Crouzet software, including: - Digital inputs/outputs - Analog inputs/outputs - Communication protocols (e.g., UART, I2C) - There should be no enhancements or new features added to the Arduino Opta version; it should be an exact replica in terms of functionality. Ideal Skills: - Proficient in ladder logic programming - Experienced with Crouzet software and Arduino Opta - Able to replicate complex input/...

Arduino Data Collection and Pixhawk Integration for Flight Mode Control Project Overview: We are looking for a skilled freelancer to assist in integrating data from an Arduino to a Pixhawk (Orange Cube) flight controller and use that data to trigger specific flight modes in Mission Planner (GCS software). The project involves collecting string data from the Arduino, transmitting it to the Pixhawk, and processing the data on the ground control station (Mission Planner). Based on this data, a threshold value should be set that, when exceeded, changes the flight mode to Return-to-Launch (RTL). Key Requirements: 1. Data Collection from Arduino: - Develop a method to collect string data from an Arduino microcontroller. - Ensure the data is transmitte...

I'm looking to get a custom Arduino Mega Shield PCB designed and produced. I currently have a similar shield for the Uno, which I will share, including the BOM and the layout (Gerber files). The key difference for this project is that I need 8 outputs instead of 2, in order to drive a series of neopixels with a rotary encoder in a product. Key Responsibilities: - Modify the existing Uno shield design to fit the Mega and expand the pin outputs. - Ensure the new board matches the pin inputs of the old design. - Double-check the design to ensure the boards arrive correctly the first time. I plan to have some surface mount components (resistors, diodes, LEDs) installed by the PCB company, while I hand solder the remaining through-hole components (capacitors, connectors, power swi...

I need a well-structured Arduino code and a comprehensive list of materials for creating push button controls for my electric winch. The controls should be wired and enable me to stop and start the winch at will. The winch will run off 12 volts that's going to be stepped down from 110 volts. Components will need to be able to handle high amperage due to load. Magnetic limit switch sensors will need to be used to define limits of up and down. PDF specs of winch are attached. Ideal Skills: - Proficiency in Arduino programming - Experience with winch control systems - Ability to create reliable, user-friendly control systems - Knowledge in wiring and electronic components Requirements: - Detailed, easy-to-follow Arduino code - Comprehensive list of all necessary m...

I'm looking for an expert in Arduino and ultrasonic technology to help me build an ultrasonic transducer. The primary purpose of this transducer is to produce sound. It needs to operate within the frequency range of 40-70 kHz. Key components available for this project include: - AD9833 microprocessor - PAM8403 Amplifier - Ultrasonic piezoelectric transducer Ideal candidates for this project should have: - Extensive experience with Arduino - Understanding of ultrasonic technology - Proficiency in using the aforementioned components.

I'm currently working on a compressor control project using a microcontroller, specifically an Arduino. I'm encountering a compilation error with the Nextion library. The error message reads: 'Nextion' does not name a type; did you mean 'NexGpio'? I am using the latest version of the Nextion library. I need help troubleshooting this issue so that I can proceed with my project. Ideal skills for this job would include: - Proficiency in C/C++ programming - Experience with Arduino and embedded systems - Familiarity with the Nextion library and its troubleshooting - Ability to resolve compilation errors efficiently

I'm looking for a skilled programmer who can develop a software for my 6 ESP32 boards. This program should record the total time an input contact is closed (to monitor the operation time of my CNC machines) and upload this da...input contact is closed (to monitor the operation time of my CNC machines) and upload this data to separate sheets in a Google Sheets workbook every 10 minutes, all via WiFi. Key Requirements: - Program needs to be compatible with Arduino IDE for easy upload. - I will need the full handling of Google Sheets setup and API credentials. - Each uploaded data should include the identifier of the respective ESP32 board. The ideal candidate for this project should have extensive experience with programming ESP32 boards, working with Google Sheets API, and usi...

I need a circuit designed for an indoor set...a circuit designed for an indoor setup, capable of detecting stationary human presence using three PIR sensors and a rotating mechanism. The circuit should be powered by an Arduino UNO. Key Requirements + Components used: - Utilization of three PIR sensors broaden detection range. - Integration of a rotating mechanism to cut off/cut on the PIR sensor to allow for stationary individuals to be detected. - The circuit must be powered by an Arduino UNO. - Inclusion of an LED indicator for status display. - Resistors - BC547 NPN Transistors - Breadboard Ideal Skills and Experience: - Expertise in circuit design and Arduino programming. - Prior experience with PIR sensors and rotating mechanisms. - Skills in integrating LED i...

I need an Arduino program that uses a GSM shield to send and receive SMS notifications. This program should be able to send a default message when a digital trigger signal is absent for more than 30 minutes. The SMS should repeat every 30 minutes until the trigger signal is detected again. Key requirements: -Arduino Uno - Utilize D2 and D3 for software serial communication with the GSM module. - Configure the program via SMS to set phone numbers for message delivery. - Store 1-3 numbers for sending SMS. - Send a default message that I can specify. Ideal skills include: - Proficiency in Arduino programming. - Experience with GSM shield. - Knowledge of software serial communication. - Ability to create configurable systems. Please note that the SMS content is predefi...

I'm looking for an Arduino expert who can help me set up a water pump control system. Key Requirements: - Timer based: The water pump should operate on a timer schedule, with the ability to start and stop at specific times. - WiFi control: The project needs to incorporate WiFi so that I can send commands to start and stop the pump. - Arduino programming: You'll be responsible for coding the Arduino to handle the timer and the WiFi control. Ideal Skills: - Extensive experience with Arduino - Networking and WiFi integration skills - Strong programming background - Prior experience with automated systems would be beneficial.

...24 hours, moving at a steady rate of 3 inches per hour (0.05 inches per minute).Drive Mechanism: Can be a lead screw, timing belt, or linear actuator (open to other slow-speed solutions). Needs smooth and quiet movement. Motor & Control: Should use a low-RPM motor or stepper motor with precise speed control. Can be plug-in powered (preferred) or battery-powered. Programmable controller (Arduino, Raspberry Pi, or another timer-based system) to ensure precise 24-hour movement. Structure: Should be compact and stable to sit on a tabletop. Can be made from metal, wood, or durable plastic. The moving platform should be able to hold a small object (~LEGO figure size) securely. User-Friendly: Simple ON/OFF switch or automatic daily reset option. If using programmable c...

I'm currently working with an Arduino Nano that has a two-stage low RC filter on pin 9 and pin 10. The circuit is activated when the duty cycle crosses 65%, triggering pin 2. My primary goal is to reduce noise in the circuit to improve performance. Key Requirements: - Expertise in circuit design and noise reduction techniques - Experience with Arduino Nano - Ability to suggest and implement effective improvements The project will involve assessing the current circuit and identifying potential sources of noise. We can then work together to implement solutions. I've previously added capacitors to the circuit for noise reduction, but I'm open to other methods and tools. I am unsure which areas of the circuit are most affected by noise, so your guidance and exper...

...engineer to design a custom flight controller for a multirotor drone. The controller should be able to integrate with a GPS module, enable obstacle avoidance, maintain altitude, support autonomous acrobatic flight, and facilitate FPV video transmission. Key features: - Integrated Electronic Speed Controller (ESC) - Compatibility across 2 inch and 5 inch builds - Directly compatible with arduino bootloader out of box for new firmware flash through usb-c The flight controller should be equipped with: - Gyroscopic sensors - Barometric sensors - Optical flow sensors - Camera - Radio module - 4G LTE module - GPS - Accelerometer - USB-C interface Ideal candidates for this project should have a robust background in aerospace engineering or related fields, with expe...

I'm looking for a skilled freelancer to help me build a remote control device using Arduino and a variety of components. This device should allow me to control relay switching from a distance. Key Requirements: - Expertise in Arduino programming. - Experience with motor drivers, relays, and DC motors. - Proficiency in working with RF modules and Bluetooth for wireless communications. - Familiarity with using DPDT switches, limit switches, and sensors. The project involves: - Building a remote control device that can switch relays. - Using both RF modules and Bluetooth for remote communication. - Ensuring smooth and efficient operation of all components. Ideal Skills: - Strong background in electronics and robotics. - Excellent problem-solving skills. - Good communicat...

Sort out the bug, remove it and enhance the overall program.

I'm looking for an experienced electrical engineer who can help me with a project involving an Arduino Uno-based system. The project will require the integration of various components, including pressure sensors and motors of different types (DC, Pulley, Stepper, Servo, etc.). The system is intended for use in a medical device, so experience in this field is a significant plus. Key Responsibilities: - Working with Arduino Uno systems - Integrating pressure and torque sensors - Controlling motors with precise speed and torque Ideal Skills and Experience: - Extensive knowledge and experience with Arduino-type systems - Proficiency in working with various types of motors - Experience in designing for medical devices - Familiarity with using pressure and pulley sens...

I'm looking for an experienced Arduino programmer to assist with a project involving an automated welding machine for weld coverage of defined zones (bead by bead with 50% bead overlap). The customized welding machine is similar to a 3D printer and communicates via pendant with a Lincoln S500 welding power supply (digital communication). The new development of the programming is at 95% complete, but additional assistance and expertise is needed to finalize and streamline. A candidate in the Kansas City area is preferred to allow for site visits and hands-on input with the welding machine. Key Responsibilities: - The Arduino program should control the start and stop of the welding process, adjust welding parameters, and monitor and report the welding status. - The ...

...an automatic rocking feature when stationary. The system should be controlled via a Bluetooth-connected mobile app. Requirements: Motor and Drive System A motorized mechanism that assists in pushing and slows the stroller when needed. Optimized power and torque for smooth operation. Integrated braking and speed control. Electronics & Control Microcontroller-based control system (ESP32, Arduino, or similar). Sensors for detecting slope and movement (gyroscope, accelerometer). Bluetooth module for communication with a smartphone app. Rechargeable lithium-ion battery with USB-C or standard charging. Smart Features Automatic adjustment of motor assistance based on terrain. Manual or automatic rocking mode when the stroller is stationary. App-based control for assi...

I'm seeking a skilled firmware and PCB expert to create custom firmware for a LED board utilizing the Fast LED Arduino library. This board will be used for an arcade game, requiring dynamic light patterns. The project also involves working on a microchip PIC for the game, using MPLAB for programming. Key Responsibilities: - Develop firmware for the LED board and PIC using MPLAB and Arduino IDE. - Design and implement custom lighting patterns for the arcade game. - PCB design capability would be a plus. The ideal candidate will have: - Extensive experience with firmware development and PCB design. - Proficiency in using MPLAB and Arduino IDE. - Ability to create dynamic light patterns for an arcade game. Please note, the specific LED light patterns have not bee...

I'm looking for a PCB design professional to assist with modifying an existing PCB board. The project involves working in Altium to: - Add plated through holes to the PCB - Incorporate through hole connections - Provide expert advice on any further necessary modifications Additionally, I need someone experienced with Arduino to program an LED board running the "fast light" program. Skills and Experience: - Proficiency in Altium - PCB design and modification experience - Arduino programming expertise - Ability to provide professional advice on PCB design - Prior experience with LED boards

I have a board with an ESP32-S3 ... 7 outputs, 3 analog inputs, RS485, and RS232, and is currently functioning over HTTP. I am looking to have the board operate over Modbus TCP/IP using the SIM module, with the program written in Arduino IDE. The specific Modbus features I need include: - Reading Holding Registers - Writing Single Coils - Diagnostic Functions There are no specific security features required for the Modbus communication, as encryption and authentication are not necessary. However, I do require real-time monitoring of the Modbus TCP/IP data. Ideal skills and experience for the job include: - Proficiency in Arduino IDE - Experience with ESP32-S3 processor - Familiarity with SIMCOM A7672E SIM module - Knowledge of Modbus TCP/IP - Ability to implement real-time...

We need an expert ESP32 IDF developer with proven experience in C/C++ and IDF API development. This project involves creating an IoT smart sensors and gateways with the following key requirements: - Wi-Fi connectivity and Bluetooth communication implementation. - Control of various peripherals using GPIO, I2C, SPI. - MQTT pub/sub to brokers like AWS and custom brokers This is not an Arduino project, so a solid understanding of the ESP32 IDF and its unique capabilities is crucial. Your previous work shared on Github will be instrumental in assessing your fit for this project. Ideal skills include: - Proficiency in C/C++. - Extensive experience with ESP32 IDF. - Knowledge in IDF API development. - Experience in IoT device development. Please provide examples of your past projects...

I need a modern Windows Python-based desktop application that interfaces with my Arduino via serial communication. This application should be able to visualize a custom data stream from the Arduino. Key Features: - The application should have 6 different options for data analysis. - It should be capable of displaying various types of plots. Ideal Skills: - Proficiency in Python and experience with desktop application development. - Familiarity with Arduino and serial communication. - Skills in data visualization and creating interactive plots. The application should be compatible with Windows operating system.

I need to control stepper motors for a conveyor belt. The control system will be based on a microcontroller, specifically an Arduino. Ideal Skills and Experience: - Proficient in Arduino programming and microcontroller systems - Experience in controlling stepper motors The arduino needs to control 2 motors, at the moment, shortly maybe some more motors, I'm thinking of using 3 potentiometers to control the rotations needed see description below. Control needed: # 1 - Control of the speed of the two motors (max speed 500rpm) # 2 - Timer, the timer defines the duration of the cycle between 1min to 10mins # 3 - Conterclock rotation, Adjustment of the pourcentage of time during which, Motor 1 and 2 will rotate in the reverse rotation # 4 - start and stop, t...

I'm currently working on a project involving embedded systems, specifically microcontroller-based systems, using Arduino. I need an electronics engineer with expertise in this area to help me with circuit design and system implementation. Key Responsibilities: - Assist in the design and development of circuit systems using Arduino - Provide expert advice on best practices in embedded systems engineering - Assist with troubleshooting and problem-solving during the project Ideal Skills and Experience: - Extensive knowledge and experience with Arduino and microcontroller-based systems - Strong background in electronics engineering, particularly in circuit design and embedded systems - Excellent problem-solving skills and ability to troubleshoot complex systems - P...

I am currently working on a robotic arm and I need an expert in inverse kinematics as well as an experienced Arduino programmer to assist with this project. The robotic arm will be required to perform pick and place, welding and painting tasks. Key Responsibilities: - I have a 80% working code and have to solve bugs. - Program the Arduino to control the robotic arm with precision. - Optimize the robotic arm for its intended tasks: pick and place for now Ideal Skills and Experience: - Proven experience with inverse kinematics. - Extensive knowledge and experience with Arduino programming. - Prior work with robotic arms is a plus. - Ability to deliver precise, high-quality work. Note: Currently, there are no sensors planned for use with the robotic arm. However, the...

I need a web server built using Websockets and an API on an Arduino Portenta H7. The primary purpose of this server is to control various sensors. Key functionalities include: - Viewing live data from the sensors - Updating settings on the sensors as needed Ideal Skills: - Proficient in Arduino programming, particularly with the Portenta H7 - Experience with Websockets and API development - Knowledge of sensor integration and control - Strong understanding of web server setup and management I'm looking for a freelancer who can deliver a robust and responsive web server for seamless device interaction. Please include relevant experience in your proposal.

I need a custom single-board solution to replace my current prototype, which controls two 24V brushless DC (BLDC) hub motors with Hall sensors using an RC-style remote with a single thumb transducer for speed control. My prototype currently uses off-the-shelf components (Arduino Nano, two RioRand motor drivers, a 24V battery, and a step-down converter), but I want an integrated PCB that combines all functionality into a compact, efficient design. The board should be powered by a 24V 2Ah battery, include motor drivers, and interface with my existing RC remote and receiver system. I have limited PCB design experience, so I’m relying on you to create a professional schematic, PCB layout, and manufacturing files. Functional Requirements: Motor Control: - Control two independent...

I need an Arduino-based metal detector designed to detect iron, steel, aluminum, and copper. This device will be used indoors, in settings like warehouses and homes. The detector should also feature an LCD screen for output. Ideal Skills and Experience: - Proficiency in Arduino programming - Experience with metal detection technology - Ability to design and integrate LCD displays - Knowledge of indoor-compatible device construction - Expertise in metal discrimination capabilities

I am looking for an experienced professional who can create an Arduino/ESP32 sketch for a project. This sketch should simulate a coin being inserted into a standard coin acceptor and send a "coin inserted" CCtalk message to the CCtalk main board. - The solution will need to replace the current coin acceptor, which is an EMP 800.04 v5. complete with a working example sketch and wiring schematics for the ccTalk bus - I will provide the technical specifications and communication protocol for the EMP 800.04 v5 coin acceptor. - The ideal candidate will have extensive experience with ESP32 and Arduino, and a solid understanding of CCtalk communication. Your bid is final, no further negotiation is accepted in any way or for any reason.

I'm seeking a seasoned embedded systems developer with a robust understanding of Arduino microcontrollers to assist in an automation project. The project heavily revolves around the utilization of temperature sensors and a heating mechanism, so experience with food automation or similar projects would be a significant advantage. Key Responsibilities: - Write firmware for Arduino-based microcontrollers. - Ensure precise timing and control of various components including sensors and a heating mechanism. - Implement control of temperature sensors accurately. Ideal Skills: - Extensive experience with Arduino microcontrollers. - Proficiency in embedded systems development. - Previous experience with food automation or similar projects. Please note, specific details ...

...automated locking system for a rental-style system that requires user interaction to unlock compartments based on user selection. The project will involve integrating Arduino, relays, solenoid locks, and a payment system. Project Scope: The goal of this project is to design and build an automated system that uses an Arduino microcontroller to control a relay to activate solenoid locks based on a user’s selection and a subsequent payment. The system should include a QR code system for payments and compartment unlocking. Key Components: Arduino Setup: Use an Arduino Uno or ESP32 for controlling the system. Ensure the Arduino can manage relay outputs and control solenoid locks based on the inputs from a user interface. Relay and Solenoid Locks: ...

I'm looking for a professional who can develop an Arduino-based QR code reader for waist-high turnstiles. This indoor device will primarily be used for access control. We want to develop an application for installation at supermarket self-checkouts using QR CODE and TURNSTILES, which will execute to control customer exits once they have successfully completed their payment at the self-checkouts as follows: A turnstile system that will control supermarket exits using QR codes from receipts issued after payment. A mini PC or Arduino that will locally run the application, read the QR codes via USB, and control the turnstile through dry contacts. The application will run locally at each supermarket, where one or more turnstile exit gates will be available. This applicati...

I'm looking for an expert in Arduino and ESP32 to convert my existing Arduino Nano code to be compatible with the ESP32 module. Current Code Functionality: - The code currently reads from various sensors connected to the Arduino Nano. These sensors include: - Intake, exhaust, and oil temperature sensors - Ambient air and pressure sensors - RPM and torque sensors Ideal Skills: - Proficient in Arduino and ESP32 programming - Experienced with communication protocol - Knowledgeable about various types of sensors Please note that the code does not involve motor control or wireless communication, though these could be potential future requirements. Given the complexity of the sensor data, a strong understanding of data processing and interpretat...

I'm seeking a seasoned PCB designer to create a custom PCB for a robotic gripper. The gripper will utilize two DC motors for movement, a linear actuator motor for extension/retraction, and three current sensors for controlling the ...sensors for controlling the gripping force. Key Responsibilities: - Full schematic and PCB layout design. - Integration of motor drivers and current sensors. - Creation of manufacturable design files (Gerber files). - Ensuring compatibility with microcontroller control via I2C. Ideal Candidate: - In-depth understanding of current sensing for force feedback. - Familiarity with Raspberry Pi and Arduino. - Previous work with DRV8833 motor driver. Deliverables: - Complete PCB design files (schematics, Gerbers). - Simulation results and comprehensive...

I need an Arduino expert to program my device to count button presses and send data to Ubidots via a Wi-Fi module. Key Requirements: - Count: The project involves counting the number of times a button is pressed. This data will need to be sent to Ubidots for monitoring. - Wi-Fi Module: The data transmission will be done through a Wi-Fi module. Experience with this specific module and its integration with Arduino is a plus. - Ubidots: Prior experience with Ubidots is highly desirable. I want the data to be accurately and timely sent to the platform. Ideal Skills: - Proficiency in Arduino programming - Experience with Wi-Fi module integration - Familiarity with Ubidots - Problem-solving skills to troubleshoot any potential issues I'm looking for a freelancer who...

I need assistance with a project involving sending a JPEG image from a laptop to an ESP8266 development board over a WiFi network. The image size will be between 1MB to 5MB. After processing, the image needs to be sent back to the laptop through USB. You will need to: - Develop an Arduino sketch for the ESP8266 to handle this transmission. - Create a C#.Net program on the laptop side to connect to the ESP8266. Ideal skills for this job include: - Proficiency in Arduino programming. - Strong background in C#.Net development. - Experience with ESP8266 and image transmission. - Understanding of WiFi networking. The JPEG image will be in a size of 1MB to 5MB. The connection between the laptop and the ESP8266 will be through a standard WiFi network.

I need an urgent project where my Arduino Uno is connected to the Azure IoT Hub using the SIM800L module. The device needs to send sensor data readings every minute. Key requirements: - Integrating Arduino Uno with SIM800L module for IoT connectivity - Programming Arduino to send sensor data to Azure IoT Hub every minute - Only sending text messages, specifically sensor data readings Ideal skills and experience: - Strong background in Arduino programming - Previous experience with Azure IoT Hub - Knowledge of using SIM800L module for IoT projects - Understanding of sensor data and how to program Arduino to send this information - Ability to complete this project urgently and efficiently

I'm working on an IoT project using the A7670C GSM 4G Breakout Board, which is controlled via the Arduino IDE. The board connects perfectly with HTTP, but I'm encountering an unknown error message when trying to establish an HTTPS connection using the TinyGSM library. This is where I need your expertise. The goal of the project is to troubleshoot and fix the HTTPS connection issue. Your specific tasks will include: - Diagnosing the unknown error message that appears when attempting to connect via HTTPS. - Modifying the TinyGSM library or the code as necessary to enable a successful HTTPS connection. Ideal candidates for this project should have: - Extensive experience with Arduino IDE, particularly with IoT projects. - Strong knowledge of the TinyGSM library and...

I'm looking for an experienced freelancer to create an Arduino library with specific functionalities for a small board with ESP32-PICO-MINI-02 module. I need a library with simple to use functions and the following functionality included: - Play MP3 file with given name from the SD card (non-blocking). Other compressed formats are also acceptable and there is NO need to support more than one format. Up to several (3-4) files may need to be played simultaneously with an option to have each one of those either play once and stop or loop until stopped. - Stop / Pause / Volume functions - Link to Bluetooth headphones and broadcast the played sound If needed, I can supply a board for development to the selected provider. Deliverables must include the library and one or more sampl...

I need an IoT developer experienced with Arduino Studio to help me configure my setup with the MLX90614 sensor, which I intend to use for temperature monitoring. Key Tasks: - Configuring the MLX90614 sensor with Arduino Studio - Writing complete logic for monitoring temperature - Displaying temperature readings on my laptop screen Requirements: - Proven experience with IoT and Arduino - Prior work with MLX90614 sensor will be a plus - Ability to write efficient and clear code - Skills in setting up and configuring hardware components

I need a simple Arduino program for my ESP32S3 that displays "Hello World" on the UEDX80480050E-WB-A V1.3 4.3" module I bought from Aliexpress. The program should be straightforward, without any complex graphics or custom fonts, just plain text. I am using Arduino IDE. I need additionally all used libraries and I want that only programmers who has the same board available make this for me. And send me a foto of the result when ready. I will pay only if it also works on my environment as I of course need to write a more complicated program. My problem is it compiles but does not show on the display so a library is not correct and I cannot find the problem. Ideal skills and experience for the job: - Proficient in Arduino programming - Familiar with ESP32S...

I'm looking for an Arduino expert who can help me with my project. The job involves coding the Arduino to control a relay based on input from PR sensors. Key requirements: - Experience with Arduino - Proficiency in coding for relay activation The project does not currently have a defined primary goal, but it is focused on using PR sensors to indicate direction and control a relay with a timer. The ideal freelancer will be able to interpret these needs and deliver a functional piece of code to meet the project requirements. When car moves pasted in a direction the unit with PR sensors (any sensor) must be able to tell in which direction its moving and then activate relay with timer turning off after 3 min and if were to go back the other way while still on it wo...

...make an ODBC driver that would allow Crystal Reports to access images and it was complex. Then I found a suggestion to make a Database server front end and use an existing ODBC driver. This was perfect and I looked at an open database like Firebase and tried to pull out the connection listening part. But it was not in Delphi and I have a commitment to Delphi and I don't like C unless it is an Arduino program. So that is why I asking to make a program that "pretends" to be a database. Key Requirements: - Proficient in Delphi - Design and implement an SQL Database listener -- With user Login - Ensure compatibility with a common ODBC driver - Facilitate access to images stored in a dedicated directory on the server Ideal Skills: - Experience working with Crystal...

I have an Arduino-based project utilizing an ESP8266 Access Point protocol. The issue I'm facing is that the code only runs once, necessitating a program restart to update the client browser based on a variable's state. I require a solution that allows the code to push updates to the client without needing a program restart or browser refresh. I have a secondary code iteration using WebSocket, but the connection to the ESP8266 is slow. When the variable changes, a browser refresh is required to reflect the change. I will provide both code versions for your review and a product manual for reference (starting on page 35). Ideal skills: - Proficient in Arduino programming - Experience with ESP8266 and Access Point Protocol - Familiar with WebSocket connectivity - ...

I'm looking for someone to help me with programming an Arduino. I need it to record inputs from 5 HX711 digital load cell modules and display them as real-time weight measurements on my iPhone 5. The connection should be done via Bluetooth. Key requirements: - Program Arduino to interface with 5 HX711 digital load cell modules - Transmit data via Bluetooth to my iPhone 5 - Display data as real-time weight measurements Ideal skills and experience: - Proficient in Arduino programming - Familiar with HX711 digital load cell modules - Experienced in Bluetooth communication - Able to create a simple interface for iPhone display

...environment maps. Here () you can see how it collects data as it is moved forward. I need to connect this sensor to Arduino or Raspberry PI, or ESP32 and be able to control it from a mobile phone wirelessly. I need to use MIT App Inventor (see quick sample video: ) to create a simple mobile app that connects to the sensor, allows to start/stop scanning, save scan data on the device and delete. Here ( ) you can see my progress with Arduino Mega 2560 board. This project will be suitable for someone who is more into learning new stuff rather than looking for monetary gains. The end goal of