Microcontroller Jobs

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 correctly. Variables I would...

I am looking for a freelancer who can design a 3 phase drive panel for 3 conveyors with VFD drives. The project requires the following skills and experience: Power Supply: - The drive panel should be designed for a three-phase power supply. - With a 24v control circuit Conveyor Specifications: - The conveyors have standard specifications, so the design should be based on these standards. - The 3 VFD's are as follows 1 x 380-480v 50Hz 3ph 3.5a 0.75kw (optidrive e3 ode -3-140022-3F12) 2 x 380-480v 50Hz 3ph 1.9a 0.37kw (optidrive e3 ode -3-140012-3F12) Documentation: - The client requires electrical schematics for the panel design. Ideal Skills and Experience: - Experience in designing drive panels for conveyors with VFD drives. -...

I am looking for a freelancer to create a custom PCB with STM32 and TJA CAN Transceiver to convert UART BMS Data to DRONECAN BatteryInfo and BatteryInfoAux messages. The requirements for this project are as follows: - New design from scratch: The client does not have a schematic or design for the PCB and needs a new design from scratch. - Small form factor: The preferred form factor or size for the PCB is small, less than 5x5 cm. - Specific component requirements: The client has specific components in mind for the project. Ideal skills and experience for the job: - Experience in PCB design from scratch. - Strong knowledge of STM32(since libcanard drivers are already available) and TJA CAN Transceiver (or mcp2515 if that's easier) - Familiarity with UART BMS Data and DRONECAN BatteryI...

I am looking for a freelancer who can add a customizable display feature to my Arduino word clock. Specific requirements: - The new feature should allow me to change a 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 Arduino word clock. Ideal skills and experience: - Proficiency in Arduino programming and hardware integration. - Experience in designing and implementing customizable displays. - Ability to work with existing systems and ensure compatibility. Please include examples of previous Arduino projects or customizable displays in your proposal.

I have made a circuit using attached GPIO pin circuit diagram, i want someone to write the code , i have code for a another model of stm32.

I am looking for a developer to create an NRF52810 Arduino Core with specific features and functions. Specific Features: - Ability to interface I2C, SPI device. -Can use the following existing one as template: Requirements: - The software much be well commented, changes to the existing GitHub highlighted. -The software must be tested. Timeline: - The client needs the project to be completed within 1-2 weeks Ideal Skills and Experience: - Proficiency in Arduino programming - Experience working with NRF52810 - Knowledge of Bluetooth connectivity - Ability to meet tight deadlines - C/C++ exerience - BLE experience

I am looking for a highly skilled and experienced PhD Embedded Firmware Engineer to join my team. The ideal candidate will have expertise in the following areas: Programming Languages: - Proficiency in C/C++ is a must Target Hardware: - Experience with Microcontrollers Firmware Goal: - The ultimate goal of the firmware development is to control hardware If you have a strong background in embedded systems and firmware development, and possess the necessary skills and experience outlined above, please submit your proposal.

I am looking for an electronic engineer who specializes in circuit design. Specifics: - The project requires the creation of a circuit design based on clear specifications that I have provided. - The functionality of the circuit design must meet the requirements outlined in the specifications. Timeline: - The project has a timeline of more than 4 weeks, allowing for thorough development and testing. Ideal Skills and Experience: - Strong knowledge and experience in circuit design. - Proficiency in using electronic design automation (EDA) tools. - Familiarity with PCB layout and design. - Ability to troubleshoot and debug circuit designs. - Attention to detail and the ability to follow specifications accurately. - Effective communication skills to discuss progress and provide updates t...

Need to integrate a waveshare laser sensor for a project with Arduino or esp32. Need it to be able to detect objects when in front

I am seeking to update an existing PCB design that incorporates a microcontroller (Electric Imp), motor controllers, and stepper motors. Assistance is required in troubleshooting a new design that has been adapted from a previous, functioning one. The new microcontroller in use is the Electric Imp 005 (). If this project aligns with your expertise, then share examples of your previous work in similar domains. This will provide me with the necessary assurance to discuss the specifics of the current design that requires troubleshooting.

Project Description: - I am looking for a skilled programmer to develop a camera program for the ESP32 S3 microcontroller. - The program should have the ability to automatically capture images and send them to Google Drive. - The project requires a trigger mode choice for convenience, and the client prefers the use of a button as the trigger mode. - The client also prefers high-resolution images for capturing. - There is no specific file format requirement for the images, allowing the programmer to use either JPEG or PNG as per their expertise. - The ideal candidate should have experience in programming ESP32 S3 microcontrollers, camera integration, and Google Drive API. - Strong knowledge of programming languages such as C++ and Python is required. - The programmer should also have experi...

I am looking for a freelancer who is experienced in implementing Ethernet on the ZCU216 Ultrascale+ Xilinx RFSoC board using Petalinux. The ideal candidate should have the following skills and experience: - Strong knowledge and experience in Ethernet protocols, such as Ethernet/IP, Ethernet TCP/IP, and Ethernet UDP - Familiarity with the ZCU216 Ultrascale+ Xilinx RFSoC board and Petalinux - Experience in implementing Ethernet on FPGA-based systems - Ability to work with constraints and specific requirements related to Ethernet implementation - Understanding of networking principles and protocols -Ability to make ppt slides of task done in an orderly step manner. I can also provide you with some prior information regarding our task and some past work done on this ,which will make it even ...

I am looking for a programmer who is experienced in Arduino and can help me with my PCB project. The main goal of this project is to create a programmable PCB with the desired functionality of Domotic. Here are the specific requirements for the job: Programming Language: Arduino - The ideal candidate should have experience in programming Arduino using the C language. Microcontroller/Development Board: Arduino Uno - The programmer should be familiar with the Arduino Uno board and its capabilities. Functionality: Domotic - The PCB should be able to collect data, control devices, and provide a communication interface for home automation purposes. Skills and Experience: - Proficiency in Arduino programming using C language. - Familiarity with the Arduino Uno board and its features. - Knowl...

I need a way to add cybersecurity elements to the arduino code. I have a smart arduino car and I need a way to hack it

We are looking for an experienced Arduino developer who can adjust the current wled firmware for our ESP32 hardware. The main task will be to add new features to the firmware, and we have a general idea of what these features should be, but we need help with the details. The ideal candidate should have the following skills and experience: - Strong knowledge of Arduino programming and firmware development - Experience with ESP32 hardware and its capabilities - Familiarity with the wled firmware and its architecture - Ability to understand and implement new features based on general requirements - Excellent problem-solving skills and attention to detail The main goal of this project is to achieve full integration of the adjusted firmware with our existing app. Therefore, the candidate sh...

Плата DC-DC преобразователя с контроллером Power Delivery 3.1. Интерфейс USB-C двунаправленный, как потребитель, так и источник. Необходимо разработать файлы gerber и спецификацию BOM в формате для заказа через портал

Hi, I need program for Drawing wire on Delta PLC , need to control the speed of four motors (using VFD) via the modbus RS485 we need hold constant speed using 4-20ma resistor sensor, we have converter 4-20ma to rs485, so need write program that can PID control 4 motors to hold constant speed, useng liner resistor for feedback

I am looking for an advanced Arduino programmer to assist me in creating a robot mower project. Budget: Less than $100. Ideal Skills and Experience: - Advanced expertise in Arduino programming. - Experience in designing and building robot mowers. - Familiarity with various Arduino models and components. Project Requirements: - Design and build a robot mower based on the client's specifications. - Develop the necessary algorithms and programming to ensure precise and efficient mowing. - Incorporate safety features and obstacle detection to prevent accidents. - Provide suggestions and recommendations for the robot mower's design and functionality. Please note that the client is open to suggestions regarding the specific model or design of the robot mower.

Please read in entirety before responding and submit any questions. We are looking for truthful professional, responsible, devoted respondents to collaborate with. We have an Arduino IOT edge box that will need to be programmed as an Ethernet/IP () slave. The slave should support implicit messaging and map the inputs and outputs to an assembly class instance to allow cyclic transfer of data to and from the client PLC in data arrays. All the ODVA functions, features and diagnostics will also provided, supported. The code has to be developed in ESP-IDF code as that is the firmware on the controller. We shall test your submission against our PLC & MS Windows client EIP driver we have. The budget is only placeholder, please provide your best fixed price bid for time & money. If you ne...

Please respond personally after only reading & understanding in entirety. Submit questions with your 1st response. We are looking for professional, responsible, devoted respondents to collaborate with. We have 2 PIC32MK PCBs a Master CPU & other is Slave CPU. In Master CPU, consider SPI1 (pin 13,16,32 & 46). Refer schematic for pin usage/definition In Slave CPU, use SPI2 (pin 11,13,44 & 45). Refer schematic for pin usage/definition We need you to develop a firmware program as per below description/requirement. Make in MPLAB X IDE & peripheral configuration configured using Harmony 3 configurator framework. No RTOS, use bare metal framework 7 in C language. Use no Delay or minimum delay less than 1 ms. Program logic/execution should not be halted because of the ha...

Project Description: - I am seeking a freelancer who can assist me in implementing the Stack Bacnet Protocol for building automation purposes with microcontroller. - The required communication medium for the Bacnet protocol is MSTP. - I need assistance with both the software and hardware aspects of the Bacnet implementation. - The ideal candidate should have experience in Bacnet protocol implementation, specifically in building automation with microcontroller microchip 8 bits PIC18F57Q43. - Knowledge of MSTP communication medium is necessary. - Proficiency in both software and hardware aspects of Bacnet implementation is required. - Strong problem-solving skills and attention to detail are essential for this project. - The freelancer should be able to work independently and deliver high-qu...

Project outcomes are written in details in the attached file. Must use PIC32 Curiosity Board and Assembly language should be written in MIPS language.

I am trying to make a sign for model railroads. I was inspired by this gas station prices sign video: starts at 18:36. I have an arduino board and 0.96/1.3'' IPS SPI Full Color 80x160 ST7735 display. my project is I am looking for: proof of concept where the destination and type of train can be changed-in the future maybe with an app via bluetooth. I attached three bitmaps in the correct size. the 2.71KB file is the constant background, and the two smaller ones are the variables that would go in the correct location with spacing as shown in each bitmap. the font necessary is frutiger, I made them images instead of alphanumerics. if this proof of concept is feasible, perhaps the different inputs can be chosen with a selector knob in analog style.

I am looking for a skilled PLC programmer to complete the programming for a new Siemens PLC system. The project requires programming the PLC from scratch and ensuring its proper functionality. Ideal Skills and Experience: - Proven experience in programming Siemens PLC systems - Strong knowledge of PLC programming languages and software - Ability to work independently and efficiently to meet tight deadlines - Familiarity with industrial automation systems and processes - Attention to detail and ability to troubleshoot and debug any issues that may arise Timeline: - The PLC programming needs to be completed within 1 week. If you have the expertise and experience in PLC programming, please submit your proposal with relevant examples of past projects.

Skills and Experience: - Strong experience in firmware development - Expertise in programming languages such as C, C++,Python and assembly - Knowledge of embedded systems and microcontrollers - Familiarity with hardware design and circuitry - Ability to troubleshoot and debug firmware issues - Experience with communication protocols such as I2C, SPI, and UART

We are working on a hardware automation project, we need to record all mouse and keyboard movements and replicate them, without using any script or software. In practice, the board (Raspberry or similar) will have to record the mouse and keyboard, and the pins of the board will have to physically interact with the keyboard keys and the mouse in order to replicate the movements as if they came directly from the keyboard and the mouse WITHOUT Emulation/Virtualization. We need to record these movements and save them to an SD card or similar to be able to edit them before we can replay them in the future.

ESP32 Cam with a OV7725 camera live feed to a GC9A01 round TFT lcd 40-60fps. more details will be shared with the potential freelancer

I am looking for developers who have a proven history of developing indoor navigation using BLE IOT GATEWAYS & LORAWAN . Technology used in developing Backend , Database & App all is required if you have any live project with ownership validation we can discuss. Impersonation will be ignored

LabVIEW Coding Project: Data Acquisition and Analysis Skills and Experience Required: - Strong proficiency in LabVIEW coding and development - Experience in data acquisition and analysis using LabVIEW - Knowledge of LabVIEW 2020 version - Understanding of intermediate complexity level projects Project Overview: We are seeking a skilled LabVIEW developer to assist us with a data acquisition and analysis project. The ideal candidate will have experience in developing LabVIEW code for similar projects and will be familiar with LabVIEW 2020 version. Specific Requirements: - Develop LabVIEW code for data acquisition and analysis - Implement functionality for capturing and analyzing data - Ensure compatibility and optimization for LabVIEW 2020 - Collaborate with our team to understand project...

ESP32 Cam with a OV7725 camera live feed to a GC9A01 round TFT lcd 40-60fps. more details will be shared with the potential freelancer

I have a SPARTAN 3 FPGA board and I need a project in C++ language that allows data to be sent to LEDs from the switches. The C++ project should be simple without calls to advanced libraries, understandable and with comments for each line of the program as much as possible, I have a base code file to start with that. The purpose is so that I can understand and add my own code later. For more details and related files, please send me a private message.

ESP32 Cam with a OV7725 camera live feed to a GC9A01 round TFT lcd 40-60fps. more details will be shared with the potential freelancer

ESP32 Cam with a OV7725 camera live feed to a GC9A01 round TFT lcd 40-60fps. more details will be shared with the potential freelancer

I am looking for a skilled freelancer to develop a chiller controller using an Arduino board and a 3 inch HMI display. The project requires temperature, humidity, and pressure control. Key Features: - Temperature, humidity, and pressure control - Arduino C programming language - Open to any HMI suggestions Skills and Experience: - Proficiency in Arduino C programming language - Experience with developing chiller controllers - Knowledge of HMI integration and customization Please provide examples of previous projects related to chiller controllers and Arduino programming.

I'm looking to create a relay control system that will utilize a Raspberry Pi. Its purpose is for industrial automation, and I need to have the system trigger at certain high temperatures. I have specific hardware components already in mind for this project, and I am looking for someone who can confidently execute my vision. This will likely require a thorough understanding of both Raspberry Pi and Arduino platform to best implement the project. If you have experience with this type of project, I look forward to hearing from you!

I am looking for a skilled programmer who can develop a program for an Arduino project. Functionality: - The program is required to process input information of two sine wave signals and calculate the phase shift between the two semitric sinewave signals that have a phase angle between each other and be able to display the value of that angle The program should be compatible with arduino and the output (result,phase shift angle) should be able to be displayed on laptop or computer or any screen connected to arduino Ideal Skills and Experience: - Proficiency in Arduino programming. - Experience with reading sensor data and displaying it. - Familiarity with RF signal antennas. - Ability to create a program that can interact with other devices and display the data on a screen.

I am looking for a freelancer who has advanced experience with Arduino and CH32 uart communication. Purpose of CH32 uart communication: Device control - The project requires the freelancer to have experience with device control using CH32 uart communication. Specific device: - The client has a specific device in mind that they want to control using Arduino and CH32 uart communication. Level of complexity: - The client requires advanced level of complexity in the device control. Ideal skills and experience: - Advanced experience with Arduino and CH32 uart communication - Familiarity with the specific device the client wants to control - Strong understanding of device control and advanced programming techniques

I am looking for a freelancer who can help me set up the example code for Chronoamperometry and Square wave voltammetry on a potentiostat. The specific potentiostat model that I am using is Model A. The potentiostat that is currently being developed consists of an ESP32-C3 processor, with integrated WiFi and Bluetooth 5, and an Analog Devices AD5941 (which is compatible with the AD5940) analog front-end that is specifically intended for electrohemical and biological measurements. Analog Devices supply a sophisticated library with the AD5941 Evaluation board, including many examples of firmware for specific applications, such as Cyclic Voltammetry (CV), Square Wave Voltammetry (SWV) and Chrono Amperometry (CA). The example code for the above three measurement methods have been successfull...

Create an HMI program, using python, that runs on a PC and communicates with a Delta ES2 PLC HMI Features Needed a. Description and function i. Place buttons, boxes on a tkinker canvas ii. Develop (on/off) functions that connects each button to a M – (defined at creation) memory address. The function of the button, on or off sets the value of the M address in the PLC iii. Develop (input) functions that connects each input box to a D (defined at creation) memory address. When the button is clicked, is asks for a value, it is displayed and applied to the D address in the PLC 2. Button types needed a. Momentary push button i. This style of button sets a boolean M address value while the button is pressed (on). Once the user releases the button, the value goes back to zero (off) b. M...

camera can detect like face recognition even at night and day can set wich face that allowed, so need simple GUI for it need cheaper budget please

I have the entire code for a master slave python daisy chain code configuration and may need some small refactoring ect.. The two codes are nearly the same except that certain components are removed. I have done the most to make this job easy as possible. I have downloaded many of the adafruit libraries into a Ardriuno sketch folder (.cpp, .h). I have also compared the 2 codes and no errors have been detected so far. I have the code in both Python and C++. Some of the code may need the domain names ect., which can be provided as needed. Other libraries ect., may have to be imported and or changed. The code may need some debugging, testing. I do want to keep the comments within the code. The code may need archetecture. The code needs to then be put on to the master and slave mi...

I am looking for a freelancer to help me with my machine learning audio project. The main goal of the project is sound recognition. I will need the model to be highly accurate. The types of audio data to be used for the project includes water flow. I am expecting the freelancer to have a good understanding of artificial intelligence and machine learning. The freelancer should be able to construct the machine learning model from the dataset as well as effectively use any new data that is feed into the model. My expectations of the freelancer are to build a highly accurate model that can accurately recognize the peculiarities of the water flow data. This project is a great opportunity to exercise your knowledge in artificial intelligence and machine learning. If you believe you can handl...

Project Title: Arduino Uno Board Design I am looking for a freelancer who can design a board for Arduino Uno. The board should have the following specifications: - Arduino Uno: The board design should be specifically for Arduino Uno. - Open to Suggestions: Although I have a rough idea of the function I want the board to perform, I am open to suggestions and recommendations from the freelancer. - Basic Complexity: The level of complexity for the board design should be basic. Ideal Skills and Experience: - Proficient in Arduino Uno board design. - Knowledge of electronic circuit design. - Experience in creating basic board designs. - Ability to provide suggestions and recommendations for board function. If you have the skills and experience required for this project, please submit your ...

Hello! My name is Neha, and I am looking for help with a Line Follower Robot project. I am specifically looking for a Basic Line Follower which will be used Indoor, and which must come with the complete documentation, code, instructions, and explanation of the design process. I have already written and tested the code, but there is an issue where no ports were discovered. I need somebody to work on this project who can troubleshoot the code and make appropriate changes if necessary in order for the Line Follower Robot to work properly. Ideally, I am looking for a freelancer who has extensive knowledge as I need this project to be done professionally and correctly the first time. I would also appreciate if you could provide some advice and suggestions on improvements for my project. ...

I am looking for an Electronic Design Engineer with a specific skill set in Hardware Design and Simulation. The ideal candidate should have experience in designing analog circuits and systems. Skills required: - Microprocess :STM32, ESP32, Arduino - Knowledge of circuit design principles and techniques - Familiarity with circuit simulation and analysis tools Experience: - The engineer should have at least 5-10 years of experience in circuit design - Strong understanding of PCB layout and component selection for circuit designs Software/Tools: - Familiarity with industry-standard circuit design tools and software - Proficiency in using simulation and analysis tools for several circuits Note: The specific software knowledge requirement was not mentioned by the client.

Hello! I am looking for an experienced freelancer to help me with learning STM32 programming. I am currently at an intermediate level with programming, and am interested in learning all aspects of STM32 programming – from basic concepts to specific applications to advanced techniques. I am ready to start the learning process immediately; please contact me if you are qualified to teach me the skills I need. Thanks for your time.

I need help with testing simple PID code and would like to compare P, PI and PID

using Artix 7 implement Master UFS protocol design for the UFS Host device, Feel free to contact who's have experince on Stroage's(emmc, ufs, nand e.t.c) Skills required : Verilog , VHDL , C

I'm looking for assistance with customization and development of my Citect scada system. I need the freelancer to customize the system according to my exact requirements within a flexible timeline of one month. However comprehensive documentation is available to guide the process, which should help with understanding the system and requirements.

Merhaba Biyosinyallerin kayit etmek icin STM32 ve moduller kullnarak bir proje yapmak istiyorym.