Arduino bluetooth comprar jobs
I need a flyer AND a website banner for a Christmas sale. The banner size needs to be 1920px * 450px. Normal size for the flyer. My website is If you would like to use some product pictures, you c...as well as a couple of options for our logo. I am also including the a sample flyer and banner from our Black Friday sale. I will need this in a fully layered PSD, PNG, JPG, PDF Looking for a fast turnaround please.
Experience in developing embedded systems as well as troubleshooting problems in them Proven experience in programming with C++ or C Knowledge on Arduino IDE is an added advantage Knowledge on Python is an added advantage Worked in any interface like UART, I2C, SPI, GPIO Knowledge on any relevant 8-bit and 32-bit microcontrollers Excellent knowledge of operating systems, coding procedures, interfaces, IPs, and hardware systems Sound understanding of reading data sheets and schematics of components An analytical mind in addition to a problem-solving attitude
ESP32CAM Bluetooth Classic Project I am looking for a freelancer who has experience with ESP32CAM and is capable of implementing the following functionalities: - Receiving and sending data via Bluetooth - Taking pictures remotely - Live streaming video Skills and Experience: - Experience with ESP32CAM - Proficient in Bluetooth Classic protocols - Knowledge of remote camera control - Familiarity with live streaming platforms Please note that specific requirements or preferences for the live streaming platform have not been specified.
Project Description: I am looking for a freelancer who has experience in sending and receiving data from an Arduino Uno device to a server using WiFi for control purposes. Skills and Experience: - Strong knowledge and experience working with Arduino Uno devices - Proven experience in WiFi data transmission with Arduino Uno devices - Familiarity with server-side programming and data handling - Understanding of control systems and protocols - Ability to troubleshoot and debug Arduino Uno and WiFi connectivity issues - Strong communication skills and ability to work collaboratively with a remote team.
I am looking for a skilled Crestron program...programming - Experience with residential automation systems - Familiarity with Crestron hardware and software - Ability to work with partially installed hardware and complete the installation - Strong problem-solving skills and attention to detail We need a program copied off an existing screen to a new screen ( same model ) additions to the existing network including new wall screens and bluetooth added to music server . Project Details: - The client already has some hardware installed, but additional hardware installation may be required. - The desired completion date for the programming is within 1-2 weeks. If you have the necessary skills and experience, and can work within the specified timeframe, please submit your...
AUTOMATIC PUBLISHER FOR FACEBOOK GROUPS I am looking for a skilled freelancer to develop an au...API and automation tools. • Experience in developing automated publishing systems for social media platforms. • Strong understanding of Facebook group functionality and comment management. • Ability to create a user-friendly interface for managing and monitoring the automatic publishing system. If you have the necessary skills and experience, please submit your proposal. Thank you. Necesito comprar un autopublicador para facebook: que permita de forma automatica en grupos que yo soy parte pero no soy dueno el dueno del grupo. tanto en la parte de conversacion ( o que estas pensando) como en la parte de compra venta. y poder organizar mis grupos en diferentes ejes temat...
ESP32CAM Bluetooth classic received and send data, take picture, and live streaming Functionality: - Receiving and sending data via Classic Bluetooth - Taking pictures and live streaming Data to be received and sent via Bluetooth: - Text messages -Image -video - Image files Preferred method for live streaming: - This question was skipped Ideal skills and experience: - Proficient in ESP32CAM programming and Bluetooth classic functionality - Experience with receiving and sending data via Bluetooth - Knowledge of capturing and transmitting images - Familiarity with live streaming technologies and platforms
Smallest circular footprint possible, suitable track thickness for 12v, include locations of components including resistor specifics. Components Rechargeable 12v (or 6v x2 in interest of reducing footprint). 3.7g micro servo x2 3.7v dc motor x2 Esp32 cam 1.3 inch color screen 3 microphones Distance sensor Motion sensor Photo Transistor Usb c port for charging and data upload with respective voltage/ charge protection.
...owners - The main focus of this project is to create a seamless payment process for the charging sessions 1. **Hardware:** - **Current Sensor:** Use a current sensor to measure the flow of electricity to the EV charger. - **Voltage Sensor:** Measure the voltage to calculate power consumption. - **Microcontroller:** A microcontroller (e.g., Arduino, Raspberry Pi) to process sensor data. - **Communication Module:** For sending data to the app (e.g., Wi-Fi, Bluetooth, GSM, LoRa). - **Power Supply:** Provide a stable power source for the smart meter. 2. **Software:** - **Embedded Software:** Write firmware for the microcontroller to read sensor data and process it. - **Communication Protocol:** Implement a communication protocol for data exchange between the smart meter and ...
The project is to code a portable charger to read out the voltage from the device and then when the electronic device is fully charged it turns off the portable charger to conserve the battery.
I am looking for a skilled Arduino programmer to assist me with a new build project. I need to program an Arduino Giga and screen shield to control a soft serve ice cream machine. The specific function that I want the Arduino to control is temperature control. Skills and Experience: - Proficiency in Arduino programming - Experience in temperature control systems - Knowledge of Arduino Giga and screen shield - Familiarity with soft serve ice cream machines Timeline: - The project needs to be completed within 1-2 weeks. If you have the necessary skills and experience, and can complete the project within the specified timeline, please submit your proposal.
...development. 4. Deep familiarity with Swift and Cocoa Touch 5. Experience with aOS frameworks such as Core Data, Core Animation, Core Graphics, and Core Text. 6. Experience with third-party libraries and APIs. 7. Proficiency in Figma for the development of UI/UX designs. 8. Broad understanding of the mobile landscape, architectures, trends, and emerging technologies. 9. Solid experience with Bluetooth technologies, including connecting, pairing, and managing connections with external devices. 10. Comprehensive understanding of the full mobile development life cycle. 11. Demonstrated knowledge of Apple’s design principles and application interface guidelines. 12. Proficient understanding of code versioning tools, such as Git. 13. Familiarity with continuous integration and A...
...development. 4. Deep familiarity with Swift and Cocoa Touch 5. Experience with aOS frameworks such as Core Data, Core Animation, Core Graphics, and Core Text. 6. Experience with third-party libraries and APIs. 7. Proficiency in Figma for the development of UI/UX designs. 8. Broad understanding of the mobile landscape, architectures, trends, and emerging technologies. 9. Solid experience with Bluetooth technologies, including connecting, pairing, and managing connections with external devices. 10. Comprehensive understanding of the full mobile development life cycle. 11. Demonstrated knowledge of Apple’s design principles and application interface guidelines. 12. Proficient understanding of code versioning tools, such as Git. 13. Familiarity with continuous integra...
I have an electronics project where a large matrix of solenoids need to be controlled almost simultaneously using just an Arduino Nano/relevant micro controller. I have a rough idea on the components and circuit to be used but want an experienced person to determine the components based on the specifications, perform simulations and print the PCB ,determine wiring according to the various constraints and 3d models we have. Also , I need some code written to drive this circuit based on desired input. We have a tight timeline so we have to start working on this immediately I would prefer if this circuit can be tested physically as well. Looking for someone who can work collaboratively and is dedicated to seeing that a physically functional output as desired is reached. It is a plus...
...am looking for a freelancer who can help with the integration of various sensors and computer interfacing for an underwater remotely operated vehicle (ROV). The ideal candidate should have experience in the following: Skills and Experience: - Familiarity with pressure, temperature, depth, camera, and LED light sensors - Knowledge of sensor integration and computer interfacing techniques with arduino. - Ability to suggest appropriate sensor models based on project requirements Project Details: - The project involves integrating pressure, temperature, depth, camera, and LED light sensors into an underwater ROV. It is a wired system. - The client is open to suggestions for specific sensor models. - The primary function of the ROV is inspection and maintenance of underwater structu...
I am looking for a skilled individual to produce large plushie speakers with Bluetooth integration. The plushie should be 12 inches or more in size and should be rechargeable. I will supply the plushies. Skills and experience required for this project include: - Plushie design and creation - Bluetooth speaker integration - Ability to bring a specific design to life If you have experience in creating plushie speakers and can bring my specific design to life, please submit your proposal.
I am looking for a skilled programmer who can assist me with coding for a specific microcontroller model. Specifics: - The microcontroller model is not specified, but it is not Arduino or Raspberry Pi. - The main purpose of the code is microcontroller related. Skills and Experience: - Strong knowledge and experience in coding for microcontrollers. - Familiarity with various microcontroller models and their programming languages. Timeline: - The code needs to be completed within a week. If you have the necessary skills and experience, and can meet the tight timeline, please reach out to discuss further details of the project.
...to help users get information about the speed limitations on a particular route so that they can avoid speed tickets. ➢ Incorporated with a Bluetooth facility to provide vehicle’s health information on the mobile app and notification for any fault. ➢ Engine On/Off Alert on mobile via SMS or Phone Call. Skills and Experience: - Proficiency in programming languages commonly used for OBD2 scanner programming, such as C++ or Python - Experience in developing software for wireless OBD2 scanners - Strong understanding of vehicle diagnostics and related protocols - Ability to create a user-friendly interface for the software program - Knowledge of Bluetooth technology and wireless communication protocols The ideal candidate should also possess excellent problem-solving s...
I am looking for an experienced Arduino developer who can create code to achieve sensor data collection and analysis. The code should also enable communication with other Arduino boards. Ideal skills and experience: - Strong proficiency in Arduino programming - Expertise in sensor data collection and analysis - Familiarity with communication protocols between Arduino boards - Ability to deliver the code within a week If you have the necessary skills and can complete the project within the specified timeframe, please submit your proposal.
I am looking to copy the code for the Arduino Pro Mini Deek on to a computer so that I am able to access that code and use it.
I am looking to develop a water leakage detection system for my IoT project. I am open to suggestions for specific requirements and features. My preferred platform for the project is Arduino. Ideal skills and experience for the job include: - Proficiency in cloud integration and leckage detection - Knowledge of IoT systems and sensors - Experience in developing water leakage detection systems - Familiarity with data analysis and visualization - Ability to suggest and implement innovative features for the project
I am looking for a freelancer who is experienced in Arduino programming to assist me with a project involving control mechanisms. Purpose: - The purpose of this Arduino programming project is to develop control mechanisms for my setup. Hardware Setup: - I already have a predefined setup that needs to be used for this project. Control Mechanisms Complexity: - I require basic to middle complex movements for the control mechanisms. Skills and Experience: - Proficiency in Arduino programming is a must. - Experience with servo motors, GPS, SD cards, pitot tubes, Alpha vanes, and gyroscopes is ideal.
I am looking for a freelancer who can adapt the fastLED library from Arduino to a Microchip PIC microcontroller. Specific Microchip PIC microcontroller model: PIC18F Skills and Experience: - Extensive experience with Microchip PIC microcontrollers - Proficient in programming and adapting libraries for microcontrollers - Familiarity with the fastLED library and its functionalities - Ability to work on commercial projects and meet deadlines Objective: The main objective of this project is to adapt the fastLED library to a Microchip PIC microcontroller for the development of a commercial product. also want to do some programming of the led and patterns
...deadlock cylinder based on an entered key by a keypad attached to it and send the request to the web server. open/close the doore based on a specific response from the server The smart lock should have the following features 5g connection to a remote server Readin keypad numbers - Experience with Arduino/Ublox programming and electronics is a must. - The freelancer should have expert-level experience in Ublox or Arduino and electronics. Skills and Experience: - Expert-level experience in Arduino programming and electronics. - Strong knowledge of home automation systems. - Ability to design and implement a robust and efficient automation system. - Familiarity with various sensors and actuators used in home automation. - Experience in integrating the system with mob...
So I have been working on this project with EEG signals where I give stimulus to a mouse in the form of motor and light generated signals control via arduino. I record EEG data with and without this external stimulus.I have the code to analyse the EEG data in the absence of this stimuli but I need help in synchronization of the stimuli to the EEG signal derived from a mouse. I want to measure the phase delay correspending to the stimuli The EEG data that I record is through a open source software Open Ephys The data of stimuli comes through one channel and the EEG data comes through another 5 channels So basically, I need to segregate one wave signal on the base of amplitude.
I am looking for a skilled developer to create a QR code scanner that is compatible with iOS devices. The scanner should have the following features: - Opening the App using saved and pre registered Face ID or PIN - Save QR-Codes data to App database itself for later scanning and matching - Scanning live QR codes and match it with the App database - Unlock Arduino Relay output based on QR-Matched - Connection with Arduino shall be via BLE There is no preferred programming language for this project, so the developer can use their preferred language. However, it is important that the developer has experience in mobile app development for iOS platforms.
...looking for a freelancer who is skilled in working with microcontrollers and LED lighting for a custom lighting project. I have a specific design in mind for the LED lighting, but I am open to suggestions. The project will involve using an Arduino microcontroller. The main purpose of the lighting project is to create a combination of functional and decorative lighting. We want people to work from our office. Our office is based in Chennai, India. Ideal skills and experience for this job include: - interest in programming microcontrollers, specifically Arduino - Experience in designing and implementing LED lighting systems - Creativity in suggesting alternative LED lighting designs - Knowledge of electrical engineering and circuit design - Attention to detail in ensuring t...
...program starts running within 10 seconds of power being provided to the raspberry pi • Make sure all the hardware configuration and config file enables the peripherals that are being used in the python script and enables correct functionality of the CAN interface on the RS485 CAN HAT (Link: ) • Make sure the pi can connect to the wifi, bluetooth is not needed, usb is not needed, • Make sure instructions are provided to install a compatible version of python with the latest version of the following libraries which are used in the script • Make sure instructions are provided on how to flash the image, setup the raspberry pi, setup the HAT, setup python and instructions on how to test the output from the project. A successful project will
1. A Mobile app integrated with a IOT personal device where the data can be retrieved. 2. Video calling functionality using a mobile Camera 3. Chatbot 4. Camera and photo taking with photo log of individual area 5. Payment gateway feature
...for an HMI (Human-Machine Interface). Here are the requirements for the job: There are 3 parts on the enclosure ; Extrusion aluminum profile, Plastic cover Aluminum cover to mount aluminum profiles each other Internat depth must be 120mm, Type of Enclosure: - Electronics enclosure Dimensions: - The dimensions of the electronics to be enclosed are medium-sized, similar to a Raspberry Pi or Arduino. Material: - The desired material for the enclosure is metal. Skills and Experience: - Experience in designing electronics enclosures, particularly for HMI devices. - Proficiency in working with metal as the material for the enclosure. - Knowledge of the specific dimensions and requirements for medium-sized electronics. If you have the necessary skills and experience in electronic...
Project Title: Design Arduino Board for Dumb Waiter Control or "Alexa" Working Description: I am looking for an experienced Arduino designer to develop a custom board that can seamlessly integrate both dumb waiter control and "Alexa" functionality. This project requires an intermediate level of complexity in the control system and a wired connection for communication between the Arduino board and the dumb waiter system or "Alexa". Ideal Skills and Experience: - Strong proficiency in Arduino programming and circuit design - Experience with dumb waiter control systems and "Alexa" integration - Knowledge of wired connection protocols and communication methods - Ability to troubleshoot and debug complex control systems - Att...
I am in need of a PCB board design for a consumer electronics project. The size of the PCB board is about 1 inch by 1.5 inch. (or the smallest practical size) I am looking for a freelancer with experience in KiCad software to complete this project. The board will ...stimulation) -which is a small, battery-operated device that has leads connected to small pads - electrodes. You attach the pads directly to your skin. When the machine is switched on, small electrical impulses are delivered to the affected area of your body, which you feel as a tingling sensation. The board will have a programmable processor to manage the electrodes and current and it will have bluetooth to connect and transfer data to a mobile device, so some discussion will be needed to determine the most effective ...
...programmer who can help me with Arduino ESP32 programming for DMX/Artnet. Requirements: - Proficiency in Arduino programming language - Familiarity with Entertainment Lighting and DMX/Artnet protocols - Ability to develop a program that meets specific requirements and functionalities for entertainment lighting purposes Skills and Experience: - Strong knowledge of Arduino programming language - Prior experience in developing Arduino programs for entertainment lighting projects - Understanding of DMX/Artnet protocols and their implementation in Arduino - Ability to work with LEDs, RGB lights, and other lighting equipment - Knowledge of various lighting effects and techniques for entertainment purposes If you have the necessary skills and experience...
...project - future will be implementation of solenoid valves, laser shit off mechanism, microfluidics laser , characterization spectroscopy. However , first project involves programming on Arduino and setting up PID Temperature Controller for our NTC type of thermistor. As well as HEATER. Communication via JSON Programming Language: Arduino ( with extensions to Python ) - The ideal candidate should have experience in programming the temperature sensor using Arduino Accuracy: - The client already has a certain accuracy for the sensor for NTC Thermistor. Skills and Experience: - Proficiency in Python, Arduino programming language - Experience in working with temperature sensors and NTC Thermistors - Knowledge of electronics and circuit design - Ability to...
...entradas a eventos y cartera para comprar dentro del evento. Nuevas funciones Royalty Ubicación de nueva función: Tienda Concepto: Los cliente van a recibir premios por la compra de una cantidad de productos x, o productos de una misma marca. Ejemplo: Si un cliente consume un productos 10 veces, este va a poder redimir su premio en su próxima compra donde esté podré recibir un artículo o productos de forma gratuita. Otro ejemplo es que este consuma 10 productos de la misma marca y de igual forma este recibirá su premio. Dígase qué las 2 formas son comprar un productos x cantidad de veces o comprar x cantidad de productos de la misma marca. Está en el nuevo UI Venta de boletas Vamos a crear un...
I am looking for a React Native developer with experience in Expo to create a mobile app that allows me to print invoices for personal use. Although I have some ideas for the design, I am open to suggestions. The app should not have the capability to handle multiple currencies. The ideal candidate should have experience in React Native, Expo, and have a good understanding of...create a mobile app that allows me to print invoices for personal use. Although I have some ideas for the design, I am open to suggestions. The app should not have the capability to handle multiple currencies. The ideal candidate should have experience in React Native, Expo, and have a good understanding of UI/UX design. i want to print invoice in small pos print model is sunmi v2s. print with bluetooth in in...
We are looking for experienced Arduino coders to work on our project. Specific Arduino Project: - We are working on a project that requires an input voltage or switch trigger base for output on a TFT screen. Specific Requirements: - We require the Arduino code to display 50 images at specific locations on a 3.5 inch TFT screen. Timeline: - The Arduino code needs to be completed within 1 week. Ideal Skills and Experience: - Proficiency in Arduino programming - Experience with working on projects involving TFT screens - Knowledge of image display and positioning on TFT screens
I have a police 911 recording that was captured over my car's bluetooth/telephone connection. My voice was fairly clear, but a man who was threatening me is hard to hear and understand. I was wondering if that man's voice could be amplified so it would be easier to hear. The entire recording is about 10 minutes long
requirements title: to implement the code for esp32 mqtt bridge using c programming language and painlessmesh library as per the following details abstract: this project using ESP32, MQTT & ESP32 WIFI MESH network technology only professionals on the above fields may apply in this project please have a look on the diagram which illustartes ...test and check it working fine ⦁ if the code is working fine in my environment, 75% of the agreed money will be released, 25% will be released after 1 week (during this period code will be tested in different scenarios to check there is no issues and there is no need for any fixes or modifications) ⦁ please don't waste my time by using code already on the net ⦁ environment used in this project is arduino ide classic (1.8.19) ⦁ ...
I need help with developing a code which lets me control a specific LED matrix using ESP32 (arduino core on Platformio). Ideally it should use ESP32's DMA capabilites so the processor is free to handle other tasks efficiently like in this library (). The panel uses MBI5153 drivers on a 78x78 rgb display. Will share more information if you are interested.
...Experience: Proven experience in IoT device development, hardware/software integration, and working with sensor technologies. 2. Programming Skills: Proficiency in programming languages commonly used in IoT development such as C, C++, Python, Java, or others. 3. Hardware Knowledge: Strong understanding of electronic circuits, microcontrollers, sensors, and wireless communication protocols (e.g., Bluetooth, Zigbee, LoRa, or Wi-Fi). 4. IoT Platforms: Familiarity with IoT platforms (e.g., AWS IoT, Azure IoT, Google Cloud IoT) and their functionalities. 5. Security Awareness: Knowledge of IoT security best practices, encryption techniques, and authentication methods. 6. Problem-Solving Skills: Ability to troubleshoot technical issues, analyze data, and devise innovative solutions. 7....
I am looking for someone with experience in Arduino programming to develop a script for controlling a NEMA 23 motor using a potentiometer. The project requires the use of a DM542T driver, Arduino Nano, LCD1602 with I2C backpack, and a relay SRD 5V. The main requirement for this project is to display the motor RPM on the LCD with a refresh rate of 1 second. In terms of the CW or CCW options, I would like the script to trigger the relay every rotation or multiples of rotations. There is no specific deadline for this project, so the timeline is flexible. To ensure successful completion of this project, the ideal freelancer should have experience with Arduino programming, knowledge of motor control, and the ability to create wiring diagrams and assign pins correctl...
...modules: - WIFI sensor systems For WIFI your able to use dongle with the RTL-8192CU Chipset or the Alpha Network AWUS036ACS AC600 We would recommend to use 4 antennas for each WIFI sensor system to get faster and reliable detections with the Alpha AWUS036ACS - Bluetooth sensor systems For Bluetooth your able to use dongle of ZEMTE, each model of them works. We would recommend the model BT5.0+ with the RTL8761B chipset. We would advise to use 4 antennas for each Bluetooth sensor system to get faster and reliable detections with the Bluetooth 5.0+. - Passive GSM & VSS sensor systems For the passive GSM and VSS sensor system your able to use the Nooelec NESDR Nano 3 and the Nooelec NESDR SMArTee v2 SDR. We would advise to use the Nooelec NESDR SMArTee v2. ...
Main Description We need an Android app that manages bluetooth gyroscope sensors and can record two groups of 3 space coordinates (x,y,z). The app has to retrieve these coordinates from two of these sensors. The FULL DETAILED PROJECT is readable here:
...display feature to my 16 x 16 led matrix Arduino word clock which is based on the one developed by Brett Oliver. Specific requirements: - The new feature should allow me to change the PIR - radar timer duration from a new display. - I can provide the details and design preferences for the new feature. - The new feature needs to be compatible with the current setup of the led display Arduino nano word clock. Ideal skills and experience: - Proficiency in Arduino programming and hardware integration. - Experience in designing and implementing led matrix user controlled customizable displays. - Ability to work with existing systems and ensure compatibility. Please include examples of previous Arduino projects or customizable displays
Project Description: - I am looking for a developer to create a single webpage using ESP32, WebSocket, and JavaScript. - The purpose of the webpage is to control multiple Dry Contact Relays. - The Webpage, the CSS and the Javascript will be loaded as SPIFFS to the system. - ESP32 is an arduino based IDE - The required level of WebSocket and JavaScript functionality is intermediate. - The developer should have experience in working with ESP32, WebSocket, and JavaScript. - Knowledge of IoT protocols and communication protocols is preferred. - The webpage should be responsive and compatible with different devices and browsers. - Good communication and collaboration skills are essential for this project.
...is CD-ROM based and used on a handheld auto diagnostic scanner called an Omitec Omiscan, as specified by the client. Features and Functionalities: The client wants all the features and functionalities from the old software to be included in the emulator via either a mobile app to be connected to the vehicle with a bluetooth OBD dongle connector or to be uploaded to a generic modern day universal handheld auto scanner. Operating System Compatibility: The app should be compatible with both iOS and Android operating systems. Ideal Skills and Experience: - Experience in mobile app development for both iOS and Android platforms - Proficiency in software emulation and reverse engineering - Knowledge of auto scanner
