Arduino serial commtrabajos

I am looking for a PCB designer and Arduino programmer to help with my project. PCB Design: - The design will be a single layer PCB. Arduino Programming: - The purpose of the Arduino programming is to create an automated system. Component Integration: - I do not have specific components that need to be integrated into the design. - I am open to suggestions for components that would work best for my project. Ideal Skills and Experience: - Experience in PCB design, specifically with single layer designs. - Proficiency in Arduino programming for automated systems. - Knowledge of different components and the ability to suggest the best ones for the project. I want to make a similar project as given below in link. But i want to connect it to my system using wif...

I need help with the self certification process on mobilepay. We passed the certification process with the same esp32 program we got now, in the past only change is the credentials for a new client. But there is something in the process im missing or have forgotten, so need an extra set o...for a new client. But there is something in the process im missing or have forgotten, so need an extra set of eyes to help find a solution for this, and read through the documentation and do the test. It has been working with this code before, it has to work again. Here is the link to the documentation: The code is made in Arduino IDE so expect you got experience in this. Im expecting its less than 1 hour job for the right person.

I need help with the self certification process on mobilepay. We passed the certification process with the same esp32 program we got now, in the past only change is the credentials for a new client. But there is something in the process im missing or have forgotten, so need an extra set of eyes to help find a solution for this, and read through the d...process im missing or have forgotten, so need an extra set of eyes to help find a solution for this, and read through the documentation and do the test. This is a no cure no pay kind of thing, since it has been working with this code before, it has to work again. Here is the link to the documentation: The code is made in Arduino IDE so expect you got experience in this.

...incorporate specific components into the design Tasks: - Create a PCB layout that accommodates the ESP32 SoC not the module. - The PCB should contain an accelerometer and gyroscope module. - Power to the board will be feed from an RJ45 PoE cable. The same cable will be used for modbus tcp so all additional hardware for that will need to be implemented. - The board will need to be programed using the Arduino IDE and other specific components - Provide suggestions for some components that are not yet specified - Ensure that the PCB design meets the desired size requirements Skills and Experience: - Strong knowledge of PCB design principles and best practices - Proficiency in Altium Designer - Familiarity with ESP32 SoC and their specific requirements - Ability to suggest and in...

...firmware/software for field later field tests: - use results of MS3 functions and store them in local persistent buffer (suggest best approach) - read regularly (configurable schedule) the buffer and send via default MQTT over TLS, and configurable without TLS (must explicitly defined to use unsecure path). - Remove message from buffer on success MQTT sending of it MS8 - phase preparation for serial production: - provide full detail schematics of the previous prototype - provide full BOM Implementations: - best practices with IOT - best practices with software engineering (buy or build) - well documented code by the means of the programming language - best practices with hardware engineering (buy or build) - suggested by checking current market, especially open source Your b...

This project aims to build a custom audio amplifier using an ESP32 WROVER-B, capable of separating audio signals into four distinct frequency bands and amplifying each independently. Users can adjust the amplification levels of each frequency band via an Arduino-based control system. Including PCB source to order PCB.

Project Title: Arduino Motor Control with Direction Control Skills and Experience: - Proficiency in Arduino programming and familiarity with the Arduino Uno board - Strong understanding of motor control concepts and ability to implement direction control - Experience in working with motors and controlling their speed and direction Project Description: - I am looking for a skilled Arduino programmer who can help me with a motor control project using the Arduino Uno board. - The main function of the Arduino in this project is to control the direction of a motor. - The specific requirements for the motor control include the ability to adjust the speed and have precise direction control. - I need someone who has experience in working with motors and ...

...programmer. The programming should be done in a way that is compatible with Arduino and Raspberry Pi, as well as other customized programs. The programmer should have experience with PCB development and/or programming and be able to provide clear communication and updates about the project's progress. I prefer to communicate and update the project via video conference. The successful candidate will be capable of meeting deadlines and have a high attention to detail to ensure the program works accurately and smoothly. Ultimately, I'm looking for a reliable, experienced programmer who can provide excellent quality work. If this sounds like you, I'd love to hear from you. In general, I am looking to create a PCB/program micro arduino to drive a 4 pin PC fan ...

...firmware/software for field later field tests: - use results of MS3 functions and store them in local persistent buffer (suggest best approach) - read regularly (configurable schedule) the buffer and send via default MQTT over TLS, and configurable without TLS (must explicitly defined to use unsecure path). - Remove message from buffer on success MQTT sending of it MS8 - phase preparation for serial production: - provide full detail schematics of the previous prototype - provide full BOM MS9 and later: if you have experiences with circuit board layouting, we would also award you the electronics design for a fully running hardware, which includes - battery power supply - optional USB Port supply - solar panel supply - external antenna connector - schematics and circuit board de...

...detailing operation and maintenance procedures. --- Skills/Expertise Required: 1. Optical Engineering: Expertise in lens systems, UV, and blue light properties. Should have experience working with lenses and understanding their imperfections. 2. Electronics and Hardware Design: Ability to integrate sensors, light sources, and cameras into a coherent system. Knowledge of microcontrollers like Arduino or Raspberry Pi is crucial. 3. Software Development: Proficiency in image processing, preferably with experience in libraries like OpenCV. Familiarity with developing user interfaces for embedded systems. 4. Mechanical Design: To assist with the physical layout, casing, and ergonomics of the device. 5. Project Management: While not a strict requirement, having someone with experien...

I am looking for a freelancer to turn my Arduino Uno prototype into a PCB design. Specific Arduino Prototype: Uno Additional Components Required: - Sensors Ideal Skills and Experience: - Experience in PCB design and layout - Proficient in using Arduino Uno - Knowledge of integrating sensors into PCB design - Familiarity with electronic components and their specifications

I am looking for a skilled developer who can create an Arduino library that supports MQTTs with the SIM7500 Modem. Remote access to Hardware can be provided for testing. Main Purpose: - The main purpose of using MQTT with the SIM7500 Modem is real-time data communication. The library should support ESP32-WROOM32 SoC with Arduino IDE. Additional Features: - The library should include basic MQTT support, as well as support for MQTTs. - SMS functionality are required. - Library should have functions to check the connections status, maintain connection SIM7500 Modem Support: - The library does not need to support multiple SIM7500 Modems simultaneously. Ideal Skills and Experience: - Experience with Arduino and developing Arduino libraries. - Experience wit...

I want an arduino program to be developed where based on the location we will find out the latitude and lontigitude using the artificial intelligence , also the sunrise and sunset time Ping me for more details

create a circuit diagram Arduino program with a schematic diagram Ping me for more details

...the problems that need on-site check. Your Challenges: On-Site Inspection on Dumpster Delivery Status(1-3) 1. Go to the Address of Customer Commercial Sites. 2. Check if the black dumpster with designated serial number is located in the location in the image. 2-1. Dumpster is present in the given location By ‘Check’, it means taking a visual photo including its serial number and providing a description about it when reporting. 2-2. Dumpster is not present in the given location If the black dumpster with a designated serial number does not exist in the designated location, take a picture of the location showing its absence and report through Discord. 2-2-a. Check the sur...

Hello, Need help to connect custom PCB board with ESP32 to arduino IDE. I am getting error message like on the picture bellow. Thanks!

Desenvolvimento de um firmware para uma placa Arduino + Desenvolvimento de um algoritmo de um app via MIT App Inventor para comandar o Arduino, além de receber dados em tempo real. Conexão do app e arduino via Bluetooth.

1. development of ready-made can be 2. you can realize imessage group sending for apple users. 3, to ensure that a day to send a small amount 4. it can prevent blocking id or device, automatically remove the blocking pin is also OK, support automatic switching ip 5. support batch importing cell phone number 6. can automatically detec...or device, automatically remove the blocking pin is also OK, support automatic switching ip 5. support batch importing cell phone number 6. can automatically detect whether the number is an IMessage user and send it automatically. 7, must have the later software update and maintenance guarantee. 8. can collect apple users in every country. Scanning empty number, automatic switching ID and serial number. Detailed discussion [Removed by Freel...

...firmware/software for field later field tests: - use results of MS3 functions and store them in local persistent buffer (suggest best approach) - read regularly (configurable schedule) the buffer and send via default MQTT over TLS, and configurable without TLS (must explicitly defined to use unsecure path). - Remove message from buffer on success MQTT sending of it MS8 - phase preparation for serial production: - provide full detail schematics of the previous prototype - provide full BOM MS9 and later: if you have experiences with circuit board layouting, we would also award you the electronics design for a fully running hardware, which includes - battery power supply - optional USB Port supply - solar panel supply - external antenna connector - schematics and circuit board de...

Im looking for an experienced programmer to write software that will enable me to control a fan device. The device will have 3 sensors that will control the fan within a specific set of parameters and transmit data over wifi to the sql database. Each of my customers will have up to 40 devices. The desktop will have customer login access to a desktop that will be connected to the sql server. their desktop will show the data from each of their devices only. I can have unto 100 customers each with 40 devices. The data from each device will be recorded on the customers desktop. I need a dedicated experienced programmer and a quick turn around. Im not adding a price for the job as I want a committed person who can easily do this quickly and then offer support and further development in the ...

Hello, We are in search of a qualified and experienced individual to repair and service our air compressor. Job Details: The machine we need to repair are three 1. Brand: Ingerson Rand Serial No.: CBV867742 Model: 7100E15 GRAINGER Maximum Pressure: 175 Pump Speed: 1100 Volts: 230 Hertz: 60 Rating capacidad nominal calibre: 15 Phases: 3 Tank Capacity : 120 2. Brand: DMC USA COMPRESSOR INC Model: SC22-TA Flow Rate: 125CFM Working Pressure: 125PSI Power: 30HP Electricity: 230v/460v 3PH Cooled By: Air EX-W Code: 2F35622016 3. Brand: Ingerson Rand Serial No. CBV865716 Model: 2545k10-3 GRAINGER Maximum Pressure: 175 Pump Speed: 1100 Volts: 230 Hertz: 60 Rating capacidad nominal calibre: 10 Phases: 3 Tank Capacity : 120 Location: 92121, San ...

Arduino project for moderate speed rotation using a stepper motor - Desired function: Rotation - Desired speed: Moderate - Preferred model: No specific model, but have some preferences Skills and experience required: - Strong knowledge and experience with Arduino programming - Experience in working with stepper motors - Understanding of motor control and speed control techniques - Ability to select and recommend suitable stepper motor models based on preferences - Familiarity with integrating Arduino with other components and sensors if needed

Hi! I am looking for help with an Arduino project. Specifically, I am using an Arduino Uno board and need assistance with a project that is more advanced than basic home automation or robotics. I'm looking for somebody with advanced-level expertise to help bring my project to life. If you think you have the skillset to make this happen, please let me know! The project is a electronic boost controler, it will have to control a 3 port mac valve with pwm read boost and display boost value. And have a prograble boost cut safety

I need someone who has experience programming stm32. The data from uart must be logged 24/7 for one to 3 months. Data will be draw on line chart, can be logged to CSV or whatever file. A file need to be save in daily t...line chart, can be logged to CSV or whatever file. A file need to be save in daily to avoid cut off electricity. Data speed about 1 M bit per second. The board is simple which have 6 inputs, 1 PWM control. The critical is data login. I am learning STM32, too. I was hoping you could teach me how to program this STM32, too ( just for function used in this project). I have much experience in Arduino, but STM32 is different. I need your ethics and patience, and I want to teach. The project needs to be completed within a tight deadline of 1-2 weeks. Start from n...

DIY motor linear actuator. I want to control it with a timer. Avoid Arduino. 1. when power is on, turn clockwise until it hits the first limit switch. 2. start running counter-clockwise until it hits the second limit switch 3. Although the power is still on, stop and do nothing, until the power is off. 4. when power is back on, continue to do as above Note : - motor has only 2 polarity - power supply is 12v Give me : - full components part list - full connections step-by-step in every detail

I am looking for a mobile app developer to build an inventory management system app. This application should be compatible with Android platforms and should be portal-based. The purpose of the app is for inventory management in my warehouses, more than 10K items, serial number control. I am expecting the development process to be completed within 1-3 months.

I want to try to stream microphone audio to my RestApi server. How to create a simple way to send compressed audio to server by using Arduino system. Also available is the ESP32-LyraTD-DSPG Audio Development Board. I have here Arduino Nano and Arduino Mega.

How can I correctly connect an optocoupler for measuring EC sensor and PH sensor to a scheme. First of all, an electronic test needs to be carried out to ensure that the measurements do not influence each other. The currently used electronics distort the results of PH as soon as EC is connected. PH sensor: EC sensor: Example solution: DFR0504 with STM8S103F3P6 -

realizzazione di un device di monitaraggio su base plc o arduino deve essere sviluppato per un sistema di monitaraggio sw che interroga via rete mobile sim il dispositivo

I am looking for a freelancer who can help me create a droplet-based microfluidics setup. I have specific requirements for the electronics and programming aspect of the setup. The preferred programming language for this project is Anduino, C++ , Python Budget : no more than 100 CAD Skill...language for this project is Anduino, C++ , Python Budget : no more than 100 CAD Skills and experience needed: - Knowledge and experience in microfluidics setup, specifically droplet-based microfluidics - Proficiency in Arduno programming language ( will need to program solenoid valves to control flow of the reactor ) - Strong understand of electronics and how to assemble solenoid valves on Arduino microcontroller - Strong understanding of electronics and programming aspects of microflui...

I am looking for a freelancer who can help me create a droplet-based microfluidics setup. I have specific requirements for the electronics and programming aspect of the setup. The preferred programming language for this project is Anduino, C++ , Python Skills and experience needed: - Knowle...setup. The preferred programming language for this project is Anduino, C++ , Python Skills and experience needed: - Knowledge and experience in microfluidics setup, specifically droplet-based microfluidics - Proficiency in Arduno programming language ( will need to program solenoid valves to control flow of the reactor ) - Strong understand of electronics and how to assemble solenoid valves on Arduino microcontroller - Strong understanding of electronics and programming aspects of microflui...

I am looking for a freelancer who can help me create a droplet-based microfluidics setup. I have specific requirements for the electronics and programming aspect of the setup. The preferred programming language for this project is Anduino, C++ , Python Skills and experience needed: - Knowle...setup. The preferred programming language for this project is Anduino, C++ , Python Skills and experience needed: - Knowledge and experience in microfluidics setup, specifically droplet-based microfluidics - Proficiency in Arduno programming language ( will need to program solenoid valves to control flow of the reactor ) - Strong understand of electronics and how to assemble solenoid valves on Arduino microcontroller - Strong understanding of electronics and programming aspects of microflui...

Project Description: Bluetooth API Integration for A...Strong experience with Android app development - Proficiency in Bluetooth API integration - Knowledge of data transfer protocols Project Overview: We are looking for an experienced Android developer to integrate Bluetooth functionality into our existing app. The primary objective is to enable data transfer between devices using Bluetooth technology. We already have functionality working over a USB Serial interface. We need to extend it to Bluetooth as well. Ideal Candidate: - The ideal candidate for this project has prior experience in integrating Bluetooth functionality into Android apps. - They should have a strong understanding of Bluetooth APIs and data transfer protocols. - Knowledge of Android app development best practi...

I am looking for a freelancer who can help me with the configuration of a LoRa gateway and the installation of a server in my local network. LoRa Gateway: - The client is using a LoRa gateway that is not Raspberry Pi or Arduino. The specific type of gateway will be specified later. LoRa Network Range: - The desired range for the LoRa network is less than 1 km. Server Installation: - The client does not have a specific server in mind for installation. - The freelancer should have experience in suggesting and setting up a server for the LoRa gateway. - The client is open to suggestions regarding the server. Skills and Experience: - Experience in configuring and setting up LoRa gateways. - Strong knowledge of LoRa network range limitations and optimization. - Familiarity with diff...

I'm looking for an experienced programmer to develop a custom PLC program on Arduino for a robotics project. I have no specific PLC model in mind, so I am open to any model. The project requires between 10 and 20 input/output (I/O) points. If you have the skills and expertise to complete this project on time and within the budget, please contact me to discuss the details. Thank you for your consideration.

I am looking for an Arduino programmer who can integrate a pressure sensor into my project. The program should be completed within 1 week. Specific features and functions required: - Sensor integration: The program should be able to integrate a pressure sensor into the project. Ideal skills and experience: - Proficiency in Arduino programming - Experience with sensor integration - Knowledge of pressure sensors Please note that the project has a tight deadline, so the programmer must be able to work efficiently to meet the deadline.

Circuit conditioner for force sensor. This is a 2 part project, I need a simple PCB desgined as well as a arduino programming. The PCB will be enclosed in a billet aluminum case that I will make myself. Arduino; It will use a 128x64 OLED Display with I2C and 3 push buttons for user setting. Push button are Up, Down, Menu/OK. The arduino will feed 5v to the force sensor and read the analog voltage coming back. There is 6 setting to be set by user; - Resting voltage reset --> Set the voltage of the force sensor with no forward or reverse force applied - Pull Force --> Set the voltage when force sensor is being pulled - Pull Force Deadband --> Set the deadband of the pull force - Push Force --> Set the voltage when force sensor is being pushed - Push Force De...

Project Title: Windows software update, based on Delphi (Embarcadero) Description: I am looking for a skilled Delphi developer to update my Windows software. Skills and experience required: - Proficiency in Delp...(Embarcadero) Description: I am looking for a skilled Delphi developer to update my Windows software. Skills and experience required: - Proficiency in Delphi (Embarcadero) - Strong knowledge of Windows 10 - Experience in updating user interfaces - Ability to work on immediate tasks Project Scope: The main focus of this update is to enhance the user interface of the software. Software is based on serial communication using ModbusRTU (uses a library for that). This sofware needs to add some user interface windows. Timeframe: The desired timeframe for this update is ...

I am trying to receive Security+ 2.0 frames and decode them on an arduino I have a 315mhz receiver setup like this The problem is that rc-switch doesnt seem to understand the Security+ 2 packets So I am looking for a way to get the packets then use the c code in this to decode them I would like to print to serial the same way the secplus receiver does Security+: rolling=2320616982 fixed=876029923 (id1=2 id0=0 switch=1 remote_id=32445552 button=left) Security+: rolling=3869428094 fixed=876029922 (id1=2 id0=0 switch=0 remote_id=32445552 button=middle) Security+: rolling=2731817112 fixed=876029924 (id1=2

create a circuit diagram Arduino program with a schematic diagram Ping me for more details

NO PLACEHOLDER BIDS! NO PLACEHOLDER BIDS!! NO PLACEHOLDER BIDS!!! FOR COMM. PURPOSES, PLS DO NOT BID IF YOU'RE FROM ANY SOVIET/BALKAN COUNTRY!!! Hi there, I need a MERN developer, who can build a business phone app using the VoxImplant [] Platform APIs & SDKs. The app will have a simple dashboard, where each app user, who is a site owner, can: 1- create an account ~ we will use NextAuth; 2- subscribe to a monthly payment plan ~ we will use Stripe ~ 85% COMPLETED; 3- buy a mobile number ~ we will use VoxImplant Platform APIs & SDKs; 4- configure the number to receive/make calls & send/receive texts ~ we will use VoxImplant; 5- track number activities i.e. total calls, made calls, received calls, etc.; * I am looking for a full-time freelancer, who can complete th...

NO PLACEHOLDER BIDS! NO PLACEHOLDER BIDS!! NO PLACEHOLDER BIDS!!! FOR COMM. PURPOSES, PLS DO NOT BID IF YOU'RE FROM ANY SOVIET/BALKAN COUNTRY!!! Hi there, I need a MERN developer, who can build a business phone app using the VoxImplant [] Platform APIs & SDKs. The app will have a simple dashboard, where each app user, who is a site owner, can: 1- create an account ~ we will use NextAuth; 2- subscribe to a monthly payment plan ~ we will use Stripe ~ 85% COMPLETED; 3- buy a mobile number ~ we will use VoxImplant Platform APIs & SDKs; 4- configure the number to receive/make calls & send/receive texts ~ we will use VoxImplant; 5- track number activities i.e. total calls, made calls, received calls, etc.; * I am looking for a full-time freelancer, who can complete th...

NO PLACEHOLDER BIDS! NO PLACEHOLDER BIDS!! NO PLACEHOLDER BIDS!!! FOR COMM. PURPOSES, PLS DO NOT BID IF YOU'RE FROM ANY SOVIET/BALKAN COUNTRY!!! Hi there, I need a MERN developer, who can build a business phone app using the VoxImplant [] Platform APIs & SDKs. The app will have a simple dashboard, where each app user, who is a site owner, can: 1- create an account ~ we will use NextAuth; 2- subscribe to a monthly payment plan ~ we will use Stripe ~ 85% COMPLETED; 3- buy a mobile number ~ we will use VoxImplant Platform APIs & SDKs; 4- configure the number to receive/make calls & send/receive texts ~ we will use VoxImplant; 5- track number activities i.e. total calls, made calls, received calls, etc.; * I am looking for a full-time freelancer, who can complete th...

...Description: SX1262 FSK signal Transmitter and Scanner / Receiver We are looking for a skilled developer who can write a C code for Arduino IDE & SX1262 radio module. The project requires the following: C code for: - Transmitter - Scanner / Receiver Transmitter functionality: - Modulation: FSK - Radio Baudrate: 15200 - Serial Baudrate: 115200 - Frequency: Custom 868-915 MHz (Manual setup) - Serial usage: send packets in HEX format & reading status - Packet format in HEX: "555555887766550d0d31dae1b5e511def38da11ab60d" where: 555555 - preamble 88776655 - syncword 0d - packet length 0d - packet length (duplicate) 31dae1b5e511def38da11ab6 - packet sent via Serial 0d - packet ending Scanner / Receiver functionality: - Modulation: ...

Need to create a sketch for Arduino IDE for Atmega328 and 2 12segment level indicator (stereo)

I am looking for a freelancer who can program and create for me something similar with bellow info: Using remote control FlySky fs-i6 control one fishing bait boat. - code for remote control as described in the attachment - code for arduino - pcb design similar with pictures attached. - compatibility with 2 different types of esc ( brush or brushless in the same time)

I'm looking for a freelancer to generate combined coding of alcohol, pulse, GPS and proximity sensor for an Arduino Uno board. The desired outcome will be a system that can track all the components stated: alcohol levels, pulse rate, and GPS location. I have specific sensors in mind and what I'm ultimately looking for is a system that can both display the data in real-time and also log it into a file. This project is important to me so I'm looking for someone with the experience and knowledge to complete it effectively.

I am looking for a skilled Arduino programmer to help me with a project that involves communication between two Arduinos. The details of the project are as follows: I'd like a code to communicate an arduino by UART using a SERIAL USB HOST converter (CH375 or other) with another Arduino. I want a natural communication, so, the messages i send with one arduino i have to receive that specific message in the other without protocol characters in the result. Any question, let me know. Hope you can help me. Thanks! If you have the necessary skills and experience, please submit your proposal. Thank you.

I need someone who can code arduino c++ professionally we will use esp32 lilygo the device will have 3 running modes and are configured through ble: Mode 1 (Offline - BLE) functionalities: - unlock the box using one-time 6 digit pass code (3x4 keypad) user will press *# before entering the pass code - unlock the box using one-time 6 digit pass code through bluetooth the device will have 10 pass codes stored in the memory and can be updated using ble. whenever a pass code is used it should be removed. - unlock the box using encrypted password through bluetooth - capture camera image when unlock command is issued and store in memory to be later retrived using ble. Mode 2 (LTE): same as mode 1 plus mqtt, mqtt topics: (ex Box/device serial number/cmd) - lock status (there'...

I am looking for a developer who can create an API call to gather totals and display them on a Neo Pixel and LED strip. Skills and Experience: - Proficiency in Python and Arduino - Experience working with RESTful APIs - Knowledge of Neo Pixel and LED strip integration - Familiarity with graphical data display on LED strips The ideal candidate should have access to the necessary API documentation and credentials. The data to be displayed on the LED strip is graphical in nature. Write a python or arduino script for a ESP32 or Pico to total payments from a sqaure payments api and store just the total into flash storage. The script should check that the total is equal or greater than the previous total before it writes the new total in. Refunds should subtract from the tota...