Ble arduinotrabajos
I am looking for a freelancer to develop a very simple Android app with Bluetooth device control functionality. The design of the app can be suggested by the freelancer, as I am open to suggestions. The technology to be used must work for the majority of commercially headsets specifically including the Shokz OpenComm2 headset.. Ideal skills and experience for t...design of the app can be suggested by the freelancer, as I am open to suggestions. The technology to be used must work for the majority of commercially headsets specifically including the Shokz OpenComm2 headset.. Ideal skills and experience for this project include: - Proficiency in Android app development - Experience with Bluetooth device control - Knowledge of Remote Bluetooth Low Energy (BLE) or Classic Bluetooth t...
Project Description: I am looking for a skilled freelancer to design and build an Arduino pick and place robot for my project. The robot will be responsible for lightweight sheets or a block in an indoor environment using forklift. Skills and Experience Required: - Proficiency in Arduino programming and robotics - Experience in designing and building pick and place robots - Knowledge of 3-Dimensional picking operations - Familiarity with small and lightweight object handling - Ability to troubleshoot and debug robotic systems If you have the necessary skills and experience, please submit your proposal with relevant examples of your previous work.
Hi I have a Mega 2560 Contrller that I want code for to Control a Single AASD-15A AC Servo motor controller driving a St90-M02430 Motor. Code is to have the following Items 1. E Stop button 2. Start Button 3. Stop Button 4. Photo Electric Sensor to count Products 5. Limit home switch Code Requirements On Power Up only do this home routine. Auto Home routine to Drive the motor Counter Clockwise (CCW) until the home limit switch is made. After home is found automatically Drive Clockwise to Position 1. Routine with Motor in Position 1 Counter will count to 4 and then Move to position 2 Start of Loop. with motor in position 2 counter will count to 4 and then move to position 3. With motor in position 3 Counter will count to 4 and then move to position 4. with motor in position 4 count...
Hi Vijay Anand R., I need to create an Arduino Nano Shield in Eagle Cad. I will provide all information to create this design. Design files in Eagle Cad exist in the Web and we just the to find them and then we will make some minor modifications.
Project for Senior Electrical / Electronics Engineer. Need experience EE to Upgrade / Add HUD ( Heads Up Display ) module & components to a 4G Wifi BLE GPS device PCB design and streamline the design for efficiency & cost effectiveness. Knowledge & Experience / proficiency in designing HUD systems is Required. Knowledge & experience designing BLE GPS devices required. Specific details to Selected bid(s) only !
We are looking for an engineer who has - Good spoken English - American accent is a plus - Workshop with so many components Arduino, esp, raspberry pi, pic microcontroller, and others - Ability to shoot screen recording videos with voice narration explaining how to connect a circuit and test it out for students, like how to make a led cube using Arduino from scratch and similar things Comment with a lion at the beginning of your proposal Send a voice note that shows your accent Send a video tutorial that you made explaining something in embedded systems this can be - Per final minute 0.5-1$ per minute according to the level of experience and accent - Monthly job with a salary - Project-based Before applying for this job now to move ahead and before the interview I need a v...
I am looking to hire someone to create a coffee IoT device with specific features and a certain type of technology. Features: - BLE connection - measure coffee grounds weight, water weight and temperature - counttime timer - Customizable coffee options - Fixed coffee amount, water amount options Requirements: - The coffee application should be compatible with mobile devices - It should allow users to customize their coffee options Ideal Skills and Experience: - Experience in developing mobile applications - Proficiency in programming languages such as Java or Swift - Knowledge of UI/UX design principles - Familiarity with Amazon IoT Additional required: -Provide the source code and comment
I need an experienced Arduino programmer to assist with a project I am working on. I am using a specific Arduino Nano 33ble board and I need assistance with the wiring of the components. In particular, I would like programming to be done with Arduino language. This project requires someone with experience in programming and wiring Arduino boards. I need a programmer who is knowledgeable and understands the complexities involved in all of the features line magetometer and location data type of work. Ideally, the programmer should have demonstrated experience in both preparing and programming Arduino boards with a variety of components. This is an opportunity to demonstrate your skills in both programming and wiring for an Arduino board. If you ...
Real time data collection and browser display of messages from an Arduino
Use an Arduino Board to read temperature and Humidity Values from a DHT22 sensor Communicate Temperature and Humidity values to a master over RS485 Drive an LCD display with values for Temperature & Humidity Receive values for MinT, MaxT, MinRH, Max RH from master and display on LCD If actual T or RH breach the Min/max range, then activate a 12VDC output Multiple Arduino boards should be able to be communicate with One Master See detailed document as attached Skills and Experience: - RS485 - Modbus - LED/LCD - Arduino - DHT22 - DS18B20 If you have the skills and experience required for this project, please submit your proposal.
I am looking for a skilled freelancer who can help me connect my Wemos Arduino to SocketIO using C++. Preferred Programming Language: C++ Hardware: I already have the necessary hardware. Type of Project: I want to develop a script that can connect to SocketIO using C++ for my Wemos Arduino. Skills and Experience: - Strong proficiency in C++ - Experience with SocketIO - Knowledge of Arduino and Wemos boards - Understanding of web development and networking protocols If you have the skills and experience required for this project, please reach out to discuss further details.
I am looking for an experienced freelancer who can help me with a project titled "SIM800L V2 Post data to HTTP server with ESP32/Arduino". I need to send a JSON to with an HTTP request from ESP32 to Server. done job go to sleep after 1h send again. Specific Requirements: - I need to post text data to an HTTP server using the SIM800L V2 module and ESP32/Arduino. - The data should be posted to any HTTP server, so no specific server is required. - The data should be posted at a frequency that I will specify. Ideal Skills and Experience: - Proficiency in working with SIM800L V2 module and ESP32/Arduino. - Experience with handling and posting text data to an HTTP server. - Ability to recommend suitable HTTP servers for the project. Please note that th...
I am looking for an experienced freelancer who can help me with a project titled "SIM800L V2 Post data to HTTP server with ESP32/Arduino". I need to send a JSON to with an HTTP request from ESP32 to Server. done job go to sleep after 1h send again. Specific Requirements: - I need to post text data to an HTTP server using the SIM800L V2 module and ESP32/Arduino. - The data should be posted to any HTTP server, so no specific server is required. - The data should be posted at a frequency that I will specify. Ideal Skills and Experience: - Proficiency in working with SIM800L V2 module and ESP32/Arduino. - Experience with handling and posting text data to an HTTP server. - Ability to recommend suitable HTTP servers for the project. Please note that th...
Hello, I'm looking for an experienced developer to create a socket capable of sending and receiving data. The socket should be built in a desktop environment and use the TCP protocol with ESP8266 and STM32 microcontroller. I'm open to either Python, JavaScript or C++ to create the socket. I'm looking for someone who can create a secure, efficient and reliable data socket. ...sending and receiving data. The socket should be built in a desktop environment and use the TCP protocol with ESP8266 and STM32 microcontroller. I'm open to either Python, JavaScript or C++ to create the socket. I'm looking for someone who can create a secure, efficient and reliable data socket. Please let me know if you have the experience and knowledge necessary to complete this project. ****...
...actuators. The plate will measure 4ft x 10ft and is roughly 1.5ft in height. This will be a challenging task requiring precision and detailed engineering. My hope is to find someone or a team who can bring excellent technical knowledge to the project, enabling the end result to be an aesthetically pleasing and functional piece of equipment. I am thinking a simple vision system tied in with an Arduino should get the task done. The swing plate needs to not only meet all safety requirements, but also be of a high quality and reliable. My goal is to have a smoothly functioning and dependable piece of equipment that can hold up to changing weather conditions as well as being aesthetically pleasing - from a distance and when up close. No matter what the size of the project, I want t...
I am looking for a freelancer to help with the implementation of hard stop homing for a stepper motor. Required Accuracy: - I need the stepper motor's hard stop homing to have a moderate accuracy, within 0.1mm. Stepper Motor Type: - I am using open loop Nema 17 steppers, without an encoder. I am open to suggestions for the driver type. Specific Requirements: - I have specific ...out to discuss the details further. Ideal Skills and Experience: - Experience with stepper motors and hard stop homing implementations - Knowledge of open loop stepper motor control - Understanding of different driver types and their compatibility with Nema 17 steppers - Attention to detail to ensure the required accuracy is achieved - Utilizing an ESP32 dev board for control logic, and A...
I am in need of a developer who can teach me the basics of Arduino X Unity. Experience and Skills: - The ideal candidate should have basic to intermediate-level experience with both Arduino and Unity. - Strong knowledge of Arduino programming and Unity game development is required. - The ability to explain complex concepts in a clear and concise manner is essential. Project Assistance: - I am specifically looking for 1-on-1 consulting to guide me through the basics of Arduino X Unity. - The consultant should be able to provide personalized instruction and answer any questions I may have. - The goal is to gain a solid understanding of how Arduino and Unity can be integrated for various projects. - The consultant should be patient and willing to work at ...
I am looking for an experienced Arduino programmer to develop a UDP Sender sketch for Arduino IDE, compatible with Olimex ESP32-PoE. This project requires the use of Arduino IDE version 2.x and a UDP communication protocol using the LAN port. Also needed is a digitalIN function who triggers sending the UDP string. The sketch should be written for the Olimex ESP32-PoE. I am looking for someone well-versed in the Arduino language and associated development environment. If you have experience developing for the ESP32-PoE board and writing sketches using the UDP protocol, I'm interested in hearing from you.
We are looking for a developer with experience in nrf52 BLE communication. The nrf52 needs to connect with 2.9 inch epaper module and update epaper by ble data send by esp32 .The main functionality of the project is to establish BLE communication. The ideal candidate should have experience in the following: - nrf52840-dk development kit - BLE communication protocols and libraries - Firmware development for nrf52 devices The project should be completed in less than a week.
Looking for someone to edit existing code and put together a device based on the code (involves telecom)
We’re looking for an electronics engineer to join our team and assist us in building hardware and writing software for ongoing IoT projects. Currently we're building BLE and sensor based embedded software on Cypress' PSOC 6. Further details will be discussed with collaborator.
We are looking for an engineer who has - Good spoken English - American accent is a plus - Workshop with so many components Arduino, esp, raspberry pi, pic microcontroller, and others - Ability to shoot screen recording videos with voice narration explaining how to connect a circuit and test it out for students, like how to make a led cube using Arduino from scratch and similar things Comment with a lion at the beginning of your proposal Send a voice note that shows your accent Send a video tutorial that you made explaining something in embedded systems this can be - Per final minute 0.5-1$ per minute according to the level of experience and accent - Monthly job with a salary - Project-based Before applying for this job now to move ahead and before the interview I need a v...
Need a similar UI to this Video ( ). Any Arduino Boards with Nextion display. Need to store basic data internally and externally.
I am looking for a skilled Arduino developer to assist me with a CS GO project. Here are the specific requirements and skills needed for the job: Features: - LED lights - Sound effects - Motion sensor Game Mechanics: - Simulating shooting mechanics Additional Components: - Adding FPS (frames per second) Ideal Skills and Experience: - Strong knowledge and experience with Arduino programming - Familiarity with CS GO game mechanics - Proficiency in working with LED lights and sound effects - Experience with motion sensors and FPS components If you have the necessary skills and experience, please submit your proposal. Thank you!
I am looking to develop an Arduino-based multi color line follower. This line follower will be designed to follow multiple colored lines and will be used in an indoor environment. To accomplish this, I am proposing the use of two TCS3200 optical sensor. This sensor is capable of detecting ultraviolet, visible and infrared light depending on its mode of operation. With the TCS3200 I will be able to detect multiple colors of lines, allowing it to make decisions on which path to take. With this custom-built controller I will be able to create autonomous line following robots for a variety of applications such as navigating through mazes and tracking objects. part that i use is arduino mega, motor driver l298n, 2 color sensor TCS3200 The working principle of the device is as fo...
I am looking for a freelancer who can assist me in developing a two axis heliostat control system using a stepper motorb in arduino. The project requires moderate accuracy, with the heliostat control within 5 degrees. The sun position angles (azimuth and elevation) are already derived using another Arduino code. You have to use the angles from my Arduino code. Skills and Experience: Arduino, - Intermediate level programming language skills in C are necessary for this project. - Knowledge and experience working with stepper motors, specifically unipolar stepper motors, is required.
Hello! I'm looking for a talented individual or team to help me build an IOT dashboard hosted on AWS and controlling multiple ESPs. The ESPs I'll be using include Arduino, Raspberry Pi, Particle, and AWS IoT. For the dashboard, I am open to suggestions. I need both admin and user access, so this should be taken into consideration. I am confident that with the right person or team, we can create a solution that suits my needs perfectly.
I'm looking for a freelancer to help me out with a project involving displaying CAN messages on an SPI Touch Screen. Specifically, I'm using an Arduino microcontroller with an SPI TFT with Touch 3.5'' ILI9488 display. I already have the CAN messages developed and ready to be displayed, so I won't need any help developing them. If you think you can help me with this project, please reach out and let me know.
I am looking for an experienced Arduino developer who can help me with 3 specific corrections and do improvements for my Arduino mega project. The main issue I am facing is programming errors, 1. I got a pulse on startup from the arduino on pin 40, 42 and 44, this pulse needs to go away. 2. I need 3 disable pins added to the code 49, 51 and 53 (when no GND on those pins, payout on e.g pin 49 = 40, 51=42, 53=44 disabled. 3. messages on lcd screen (screen is connected and working, but e.g when no gnd connection on pin 49, 2nd line in display should say "5 kr. hopper tom" and disable 5 kr. push btn. when no gnd connection on pin 51, 2nd line in display should say "10 kr. hopper tom" and disable 10 kr. push btn. when no gnd connection on pin 53, 2nd l...
Create a communication channel between two Arduino processors and will implement a handshake protocol for this communication. The concept is as follows: The first Arduino reads data inputs (from switches connected to it) and passes them to the second Arduino which drives LEDs to display them. This is similar to reading inputs and displaying them but in this case it is one Arduino that reads them, passes the readings to another Arduino and that second Arduino actually displays them. I would like you to use to do this project. Thank you
Description: I need a code written for a device I am building. In simple I want to open a window and turn on a fan and then close the window and turn off the fan. I am using a NodeMCU to control a linear actuator to open the window. The fan will be controlled using a relay. I will also have a rain sensor so that if it's raining the window will close and fan turn off. Main Parts: - NodeMCU o - Linear Actuator o - Motor Drive Controller o - Relay o - 12V AC Adapter o - Rain Sensor (LM393) o Feature: - Turns fan relay on/off - Opens/closes linear actuator - Rain Sensor o Window/Fan should not turn on/open if rain is detected o Window/Fan should close/turn off if rain is detected while running o Window/Fan should not operate again until 30 minutes after rain sensor is clear o Ema...
Need a Chinese speaker to translate a Bluetooth Protocole (BLE) from Chinese to English. Of course, you might know what you are doing and must be able to do bluetooth protocole by yourself.
I am looking for a skilled developer who can assist me in using BLE in Unity for an Oculus VR APK.
Looking for a freelancer with experience working with Mitsubishi servo drivers using Arduino maga
Desejo contruir um app no flutterflow onde consigo gerenciais dispositivos IOT, para isso preciso se conectar com ele e registrar credenciais wifi. Penso em fazer da seguinte forma, a primeira conexão é feita por meio de BLE, após se conectar ele pode trocar as credencias de wifi do dispositivo. Porém, a primeira parte de conexão eu já tenho onde buscos os dispositivos e conecto, preciso de alguém para desenvolver a função de trocar as credenciais de WIFI do dispositivo no FlutterFlow criando algum widget ou action custom por lá. Já olhei na internet e existem arquivos no pubdev ou na internet sobre isso, porém não sei utilizar e busco alguém que saiba. Resumindo, quero possibilitar...
I am looking for a freelancer who can help me increase the accuracy in my CS:GO gameplay by pointing an Arduino at my mouse. I have no background knowledge in Arduino programming, but I am willing to learn. The ideal candidate should have experience in Arduino programming and be able to connect a mouse as a controller to the Arduino. This project aims to create a unique gaming experience by utilizing Arduino capabilities.
I am looking for a skilled developer to debug a C application that has compilation errors. The application is written in C using Visual Studio Code and platformio, and it should run on an ESP32 using the Arduino Framework. The program needs to utilize flatbuffers to store and retrieve settings from a littlefs partition on the device. Skills and experience required for this project include: - Must have an ESP32 to run tests - Strong C programming skills - Experience with Visual Studio Code and platformio - Familiarity with the Arduino Framework - Knowledge of ESP32 development - Proficiency in using flatbuffers data structure The ideal candidate should have experience in troubleshooting and resolving compilation errors in C applications, as well as expertise in working wit...
Read various data fields from a non Apple smart watch using BLE connectivity. Manufacturer IoS SDK available, also a working version in Android. Must be written using SWIFT. The project is 2 parts: PART 1 - Simple Demo App (to show capability) 1. Search and find available BLE devices. 2. Connect (and remember) smart watch, also sync time and date from phone (using manufacturer SDK). 3. Read data from smart watch (as per manufacturer SDK) via x5 buttons on APP (one button per data point). PART 2 - Move project into an existing SWIFT App) (Expected fixed price US$80)
Project Description: I am looking for someone to write an Arduino code that can calculate the sun's azimuth and elevation angles at my location all time all the days of the year. RTC DS3231 will be used for the real time update. Requirements: - Expertise in Arduino programming - Knowledge of working with latitude and longitude coordinates - Familiarity with external sensors and their compatibility with Arduino - Ability to output angles in both azimuth and elevation Skills and Experience: - Proficiency in Arduino programming and coding - Strong understanding of trigonometry and mathematics - Experience in working with latitude and longitude coordinates - Familiarity with external sensors and their integration with Arduino If you have the necessa...
I need help with a LED VISUALIZER/ MIDI CONTROLLER.
I am looking for a freelance IoT device developer to help upgrade an existing IoT Industrial Monitoring System. Details will be shared only with suitable candidates. The ideal candidate should have expertise in ESP32, Bluetooth BLE, and Flutter. Ideal Skills and Experience: - Strong knowledge of ESP32 and Bluetooth BLE. - Proficiency in Flutter for developing cross-platform mobile applications. - Expertise in C programming language. - Experience in developing Industrial Monitoring Systems. - Familiarity with IoT protocols and technologies. - Ability to troubleshoot and debug issues in IoT devices.
...The custom hardware has its battery, main controller is the Texas Instrument MSP 4030 and the BLE chip is the RN4020 I have the MSP-EXP430G2ET flash programmer board ready to be used with CCStudio from TI I believe the problem is with the firmware. There will be to phase for this project. I need to send data from custom hardware to Garmin IQ via BLE. The goal is to have Garmin Watch log the external sensor data along with heart rate. Later, the heart rate and pressure curves should integrate with a video from an outdoor camera based on timestamps, possibly using Garmin's VIRB studio. The custom hardware includes a battery, with the main controller being the Texas Instrument MSP 4030 and the BLE chip being the RN4020. I have the MSP-EXP430G2ET flash pro...
PCB of Arduino Controller output SSR with fast cycle SW we need to control 4 or 8 or 12 output SSR SSR are PCB standard module on line with 4 SSR each one
For this project you will need to research components to build a small electrical device that is Arduino/raspberry pi based. You will essentially be taking the role of a subject matter expert and provide consultation. You will need to find the appropriate microcontroller and all components that’s will provide the following function: Bluetooth and Wi-Fi Python/C LCD screen(1.5-2inch) magnet sensor(able to detect a magnet swiping by like a door open/close sensor) lithium ion battery(with type c charging) alternative AA battery as power supply You will need to provide a full components solution that will allow for the development of a small electronics device that includes the above components. You will need to create a document with all components, specs of the components, and...
Hi everyone, I would need to have my Firmware adapted and updated. I used to have an Arduino board and a 2.4 inch touch screen. Now I have a custom made PCB board with an ESP32. What needs to be done: Update program from Arduino to ESP 32 Slight change to the script. New menu: Settings (includes some values that need to be adaptable by the end-user) Load last settings to be added New mini script to be added. See attached Scenario card
modifier code arduino for stm32f103
...system extensively to ensure accuracy and reliability. Ensure that the system adheres to all privacy laws and guidelines. Provide training and technical support for users. Maintain and update the system as necessary. Key Skills and Requirements: Proven experience with Indoor Positioning Systems (IPS), Radio Frequency Identification (RFID), Wi-Fi Positioning Systems (WPS), Bluetooth Low Energy (BLE) Beacons, Ultrawideband (UWB), or similar technologies. Knowledge of IoT and smart home technologies. Strong problem-solving skills and ability to think outside the box. Familiarity with privacy laws and guidelines related to tracking and data collection. Excellent communication skills to effectively explain complex technical concepts. Degree in Computer Science, Engineering...
I have a project to do of an arduino mega that reads a temperature and humidity sensor (DHT11) and it needs to turn on a fan by the esp8266 wifi module. The fan will be connected to a smart plug eitghtree.
Project Title: Fixing Errors in existing code for ESP32 firmware. Description: I am looking for a skilled developer to fix functionality errors in the existing code for my ESP32 firmware. The code is written in Arduino and requires someone with experience in this language. I have the project repo and here is the readme link to what I need done. I am trying to save the settings in protobuf format: the has a skeleton ... it will compile but there's a logic error somewhere which writes a file incorrectly and it cannot be read back causing a crash on boot/bootloop https://code
