Microcontroller ampermeter projectPekerjaan

I'm looking for a skilled professional to develop a Graphic LCD microcontroller project, which will need to display voltage and current and include a timer and some software lock. - Screen Variety: The project requires a Graphic LCD with a medium-sized screen of about 5 inches. - Microcontroller: You will need extensive experience with ARM / PIC microcontrollers as this is my preferred chip for the project. - Resolution Requirement: High-quality display is a must for this project. Therefore, the LCD should support a high resolution, greater than 640x480. Ideal Skills: - Solid understanding and hands-on experience with ARM / PIC microcontrollers. - Proven expertise in interface circuit design for LCDs. - Lots of experience in ...

I'm searching for a professional who can design and develop an OLED display driver that's compatible with STM32 or another microcontroller. This task will require both hardware and software handling proficiency. Key Tasks: - Create a driver for an OLED display with a support of SPI interface. - The driver must be able to support a maximum display resolution of 128x64 pixels. - Ensure that the developed driver aligns seamlessly with STM32. The ideal candidate for this project will have: - Extensive experience in working with STM32 microcontrollers. - Strong knowledge and experience in SPI interface. - Experience in developing display drivers, especially for OLED displays. - Exceptional debugging and troubleshooting abilities. - A good understanding of hardware-so...

As an ambitious project lead, I am seeking an expert firmware developer with deep knowledge and experience in STM32WL55JC series microcontrollers. I am focusing on a cutting-edge IoT application and need someone who can program efficient, power-saving wireless communication features. Specifically, the project requires: - Programming STM32WL55JC for an IoT system - Proficiency in developing low power consumption firmware - Wireless communication integration in firmware - Need to use timers, ADC and UART/RS485 communication This role is an optimal fit for someone with direct experience in IoT applications, appreciating the art of power management and seamless connectivity in firmware design. An understanding of the STM32WL55JC series microcontroller is essential for ...

...which is used as a spindle motor. Below are the hardware used: 1- Odrive Pro or Odrive S1 2- Arduino microcontroller 3- Meanwell 48v 1000w PSU *Any additional hardware required can be purchased if you can recommend it and provide justification. Currently the mini CNC machine has its own controller and that controller is connected to a BDLC-300 motor driver (Google data sheet) which is connected to a 150W sensored brushless motor(Can share data sheet but I assume it’s not important), the BDLC-300 outputs the below to the CNC microcontroller : 1- Motor Speed/RPM (current motor maxes at 17k) 2- Alarm or error. 3- BRK 4- F/R motion I don’t have and data sheets of the CNC microcontroller as it’s custom and can only provide images if it helps. Y...

...der fachlichen Betreuung kümmerst du dich um unsere Kursteilnehmenden und beantwortest ihre Fragen, damit sie erfolgreich ihre Weiterbildung abschließen können. Der Bereich Gebäudeautomation beinhaltet die folgenden Kurse: • Gebäudetechnik • Gebäude- und Raumautomation • Objektsicherheit • IT-Sicherheit inkl. Spezialisierung auf Gebäudetechnik & Builiding Information Modeling & Grid Edge • Microcontroller und IoT • Gebäudeenergiemanagement Was sind unsere Anforderungen? Wir suchen eine engagierte Persönlichkeit mit einer Leidenschaft für Bildung und Wissensvermittlung. Du solltest Spaß daran haben, anderen neue Inhalte aus deinem Fachbereich nahezubringen und dabei Geduld sowie Verst...

I'm looking for an experienced embedded firmwa...experienced embedded firmware engineer who can implement a USB CDC device driver (with source) for an STM32F373, written for Rowley Crossworks WITHOUT using STM32 Cube libraries such as STM32 USB hal libraries. - Proficiency in the C programming language. Demonstrable experience in developing firmware with C is essential. - Extensive knowledge of and experience with the ST ARM Cortex microcontroller is required. Your main task will be to develop and implement new firmware for our products, working alongside our existing engineering team. This will include everything from initial design to final testing and troubleshooting. Thank you in advance for your bids. I look forward to working with a passionate and skilled fir...

I am looking for a proficient developer to design a payment system for the ESP32 microcontroller. The system should allow payment processing via QR code integration. Key Aspects of the Project: • Integration of a payment method with the ESP32 microcontroller - The selected freelancer should ideally have experience with ESP32 or ESP8266(NodeMCU). • QR Code Integration - The payment system should allow for seamless transactions via QR code scanning. • Payment Methods - As a preferred payment gateway, the system should be able to process transactions via Credit cards. Further methods could be discussed. • API and JSON Usage - You should be conversant with using APIs and JSON for the integration process. Preferred Skills: • Experienced wit...

Project Title: Development of Embedded System for Automated Vending Machine Project Overview: I am looking for a skilled freelancer to develop a small embedded system for an automated vending machine. The system should be capable of handling money received from coin, QR code, or RFID, activating a motor accordingly, and displaying live stock on a display or webpage. Functional Requirements: Money Handling: The system should accept money through coin, QR code, or RFID. Motor Control: It should activate a motor based on the money received. Display: The system should display live stock either on a display or a webpage. User Settings: 1. Buttons should be included for setting the price of the product (including the option for a free price), 2. selecting the number of mo...

Here's my need: I require an experienced C programmer, with microcontroller knowledge, to develop code for a robot that can: - Trace a sound and move in its direction. - Operate efficiently within a short detection range of up to 1-2 meter. Specifically I am using the MSP432P401R microcontroller and ADALM2000. Expertise in the specific microcontroller is not that important. You should have experience with microcontroller in general, working with general-purpose input/outputs (GPIOs), analog-to-digital converters (ADCs), timers, periodic interrupts and Pulse-Width Modulation (PWM). Understanding of C programming and microcontroller robotics is essential. Only software help is needed. Hardware is already built.

I'm currently seeking an experienced programmer well-versed with an STM32F4 microcontroller to urgently undertake a project for me. I have a strategy outlined and will share it with the selected freelancer upon project commencement. Here's what I'm seeking for this project: • Conceptual understanding and programming skills in using the C language, specifically for the STM32F4 microcontroller line. • Proficiency in understanding microcontroller functionalities, architecture, and interfacing techniques. • Ability to deliver the project promptly as time is a significant factor for this assignment. witht he folowing requirements it uses a stm32f446zet6 5 DRV8871DDA hbridge drivers and a IA6B connected via pwm -...

We have an existing VHDL project that implements various memory protocols that runs on a Lattice FPGA (MachXO2 LCMXO2-4000HC). The FPGA is used as a high-speed data bridge between an ARM based microcontroller and a connected memory device (using SMC). This project is to expand the existing project and add support for the eMMC protocol and eMMC Flash memory devices. For testing, we have acquired various 64GB devices that are available on Mouser and DigiKey. Basic functionality is required: reading/writing/erasing with legacy speeds and 1,4,8-bit data bus. Project can be extended to include additional modes / features. The project is in Lattice Diamond, and written in VHDL. All work must be done to the existing project. And tested using expo...

...for the RM690B with display functionality targeted specifically for a microcontroller-based embedded system. This project will demand a deep comprehension of low-level programming and general driver development. Ideal Skills and Experience: - Extensive experience in RM690B driver development - Knowledge in dealing with low-level programming for microcontrollers - Proven work history with similar driver development projects - Proficient in leveraging Light and Versatile Graphics Library (LVGL) - Familiarity with microcontroller-based embedded systems - High problem-solving capabilities and meticulous attention to details This job requires the development of a display driver for the RM690B suitable for a microcontroller-based embedded system. While successfu...

We have an existing VHDL project that implements various memory protocols that runs on a Lattice FPGA (MachXO2 LCMXO2-4000HC). The FPGA is used as a high-speed data bridge between an ARM based microcontroller and a connected memory device (using SMC). This project is to expand the existing project and add support for the eMMC protocol and eMMC Flash memory devices. For testing, we have acquired various 64GB devices that are available on Mouser and DigiKey. Basic functionality is required: reading/writing/erasing with legacy speeds and 1,4,8-bit data bus. Project can be extended to include additional modes / features. The project is in Lattice Diamond, and written in VHDL. All work must be done to the existing project. Note: if you want to...

I'm seeking a proficient DLMS embedded developer for an Energy meter project. Your key responsibilities and required skills include: 1. **Firmware Development**: Tasked with developing, improving, and maintaining firmware that will run on our energy meters. 2. **Embedded Systems Programming**: It's crucial that you have extensive experience in embedded system development, with a strong understanding of real-time operating systems and microcontroller principles. An ideal candidate will have significant experience in DLMS/COSEM v1.0 protocol and energy meter devices specifically. Your innovative skill set will be fundamental in driving the functionality and efficiency of our meters. I look forward to your bids.

I'm looking for an expert in firmware engineering, specifically with experience working with microcontrollers. The ideal candidate will have a strong background in C++ and will be tasked with improving the performance of the existing firmware. Key tasks include: - Review the current firmware - Identify areas where performance can be improved - Implement changes without altering the firmware's ability to function with other devices Ideally, you should have: - Extensive experience with firmware optimization - Proficient in C++ - A complete understanding of microcontrollers

I require an electronic engineer to design a programmable microcontroller-based PCB card. The card must serve the purpose of monitoring domestic power consumption, and so should include features to assist with this. Key Features: - The microcontroller must be programmable with tinyGo - Inclusion of GPRS for internet connectivity (only one provider available) - Incorporation of a single phase and tri-phase relay (50v - 400v) - 4inch max ePaper for screen display - Four functional buttons - Battery-operated - Hermetic Case design The desired size of the PCB card is small, between 2 and 5 square inches. All materials used should not exceed a total cost of $30. Ideal skills and experience: - Proficiency in electronic design, specifically with PCB - Familiarity with tinyGo pro...

Seeking a talented developer with a basic understanding of ARM7TDMI for an assembly language project. Your task will be focused on the LPC2378 platform. - Target Platforms: ARM Cortex M3/4 or LPC2378 microcontroller - Proficiency Level: Basic knowledge of ARM7TDMI Ideal candidates will have experience working with ARM7TDMI, especially in a Windows, Linux, or MacOS environment. The successful freelancer will demonstrate an ability to handle assembly language projects on these systems. You should be able to troubleshoot, decode, and articulate your methods clearly. If you're ready for a challenging project, please bid.

I'm seeking a talented freelancer to bring to life a microcontroller project utilizing Circuit Python. The chosen expert will intertwine data logging, control of physical components, and sensor integration functionalities into a coherent system that's both reliable and efficient. This project is set to be implemented on microcontrollers, ensuring a compact, yet powerful, application. **Ideal Skills and Experience:** - Proficient in Circuit Python - Solid understanding of microcontrollers (specific models will be discussed) - Experience with data logging, controlling physical components, and integrating sensors - Ability to write clean, maintainable code - Previous projects involving sensor data collection and automation - Creative problem-solving skills and ...

...way, use the Atmega2560 microcontroller. 2. The PCB must have between 10-12 24VDC digital inputs, 10-12 24VDC digital outputs, 3-4 analog inputs, 2 0-10V analog outputs, 1-2 4-20mA analog outputs. All with screw connectors (as in the image). 3. Interface for RS485 communication. 4. Interface for a touch screen display (where the RS485 communication data will be changed). This is all on the same PCB. In the end, I intend to have: - Electronic PCB design in DesignSpark file or compatible format; - GERBER files ready for production - BOM file filled out with manufacturer and seller data - XY files - Stencil files - PDF including schematic and board layers - Pictures of the possible design (software generated) - 3D model * (step file) - Source files of the project Attach...

I will provide the firmware code to implement Cyclone SSH with an STM32 microcontroller board. I have read the project criteria.

I am looking for a software specialist (microcontroller and software preferably) to help me with teensy 4.1 programming of my hardware setup for infrasound logging on sd card and making an easy GUI software for presenting this data as spectrogram and similar visualization graphs.

I'm looking for a talented individual to help me design and configure a repeater using the Arduino Atmega 328P microcontroller. This project aims to enhance the capabilities of a wireless sensor network by extending its range. The repeater needs to accomplish three main tasks: - Transmit data wirelessly - Receive and amplify weak signals - Extend the operational range of our current wireless sensor network Given the unique requirements of our project, the repeater should support a wireless communication standard not listed among the common ones (Wi-Fi, Bluetooth, ZigBee). The ideal candidate will advise on the best alternative standard to use based on the project's specifics and implement it effectively. Skills and experience necessary for the job include:...

I'm in search of an assembly language expert with specific experience in PIC microcontrollers to help bring my project to the next level. I've encountered some hurdles that require professional input. Here’s a breakdown of my needs: **What I Need:** - **Debugging:** There seems to be a bug that I can't squash. Your keen eye for detail would be invaluable. - **Writing New Code:** Based on project expansion, additional functionality needs to be integrated. - **Optimizing Existing Code:** To make the application more efficient and faster. **Current Situation:** - The project is developed in assembly language tailored for the PIC16F636 microcontroller. **Ideal Skills and Experience:** - Proficient in assembly language, particularly for the PI...

...skilled PCB designer to create a double-layer prototype that will serve as the cornerstone of my project. This PCB is intended to support both LEDs, sensors, and microcontrollers, laying the groundwork for further development and testing. **Requirements:** - **Expertise in Double-Layer PCBs:** The ideal candidate will have a strong background in designing double-layer PCBs, ensuring that the design is efficient and reliable. - **LEDs and Sensors Integration:** Experience in integrating LEDs and various sensors onto a PCB is crucial. The design should accommodate these components seamlessly, optimizing their performance. - **Microcontroller Compatibility:** The PCB should be designed with microcontroller support in mind, allowing for flexible and scalable use in ...

I'm seeking an expert in PIC microcontroller to assist in converting an existing embedded project. The primary goal of this conversion is to replicate the functionality of an existing project on a sister PIC chip. The original project was to create an Ethernet to Serial functionality on the Microchip Ethernet Starter Kit. This functionality was achieved. Now the objective is to move that project to a physically smaller PIC chip of the same family. A new custom daughterboard has been built. Some programmers are thinking to start over with the new chip. I believe this is an uncertain way forward. My request is to convert the existing project rather than start over. I am open to your suggestions. It's essential that interested fre...

I'm seeking a proficient Arduino developer to create a comprehensive home automation system using an Arduino microcontroller and a GSM Shield. The successful freelancer will be able to: - Integrate the GSM Shield to enable features such as answering calls, sending DTMF signals.. - Implement a unique functionality that allows the GSM Shield to auto-answer calls with DTMF. The ideal candidate for this project would have a high level of expertise in Arduino development, strong understanding of GSM Shield capabilities The bidding freelancer must provide evidence of similar successful projects. I need to do a POC when a caller is calling the arduino, the arduino recognizes the calling number and can do specific tasks based on the number : Wait 10 sec and send # DTMF cod...

I'm spearheading a project focused on innovating how multiple devices interact with each other via Bluetooth, using the Nordic 52840 microcontroller in zephyr OS. My vision is to establish a robust system where the Nordic device, serving as a peripheral, can simultaneously manage connections with over 10 central devices - encompassing both Android and iOS platforms. **Key Requirements:** - **Scalability:** Must support connectivity with more than 10 devices simultaneously with the potential for future expansion. - **Cross-Platform Compatibility:** Seamless integration across both Android and iOS devices, ensuring a broad user base. - **Efficiency:** The system should prioritize low energy consumption to maximize the longevity of device operations. **Ideal Candidate Sk...

I'm in search of a skilled Arduino programmer who can breathe life into my project by writing precise code and ensuring seamless integration with various hardware components. My project is centered around creating a system that effectively controls and manages the operations of sensors and actuators, namely buttons, motors, and solenoids, for which I've already selected the specific components. **Key Requirements:** - **Code Development:** You will write robust code that allows for the efficient control of buttons, motors, and solenoids. Familiarity with Arduino programming language and environment is essential. - **Hardware Integration:** Your role will involve the seamless integration of the Arduino with these hardware components, ensuring they work cohesively ...

I'm seeking an experienced developer proficient in C++ to refine and enhance the efficiency of my existing Arduino code, s...revised code with the specified hardware to ensure compatibility and performance improvements. **Ideal Skills:** - Strong background in embedded systems and microcontroller programming. - Proficiency in handling and integrating various sensors with Arduino platforms. - A methodical approach to debugging and optimization processes. - Excellent communication skills to report back changes and suggest further enhancements. By accomplishing this project, you'll contribute to the enhanced functionality of a crucial piece of technology, ensuring faster operation and improved reliability. Your expertise will be instrumental in pushing this proje...

I'm seeking an experienced PIC microcontroller programmer, proficient in C language, to assist in debugging an existing code for the PIC 12F683 microcontroller. I have done the majority of the coding, but I have issues to get the code running as I intended. It´s nothing fancy, so the experienced programmer should be able to solve that problem within hour. I will provide my code after agreement. Ideal Skills: - Microcontroller Programming - C language proficiency - PIC 12F683 specific knowledge - Debugging expertise The project will primarily encompass: - Inspecting and understanding the current code base - Identifying and rectifying the input/output handling discrepancy - Ensuring that the code functions as intended

I need an expert in Embedded C to develop an Internet of Things (IoT) device. The device will be based on an ESP8266 microcontroller. Here are the key requirements: * Developing an IoT solution using an ESP8266 ESP32 * The device should be capable of data collection from sensors and automation control. * It should also handle data transmission and receiving. The ideal developer should: * Have broad experience in Embedded C. * Have developed IoT solutions before. * Be familiar with ESP8266 microcontrollers. * Understand sensor data collection and device control automation. * Have experience in data transmission and receiving. Once completed, the IoT device will be able to perform sensor data collection, device control, and automation, along with data transmission

We are seeking an experienced PLC programmer to oversee the integration of Panasonic Minas Servo Motors and Drivers into our project. The selected candidate will be responsible for programming the Delta Touch Screen (DOP-110WS) to control all connected hardware components without the need for additional PLC or microcontroller. More details will be shared to selected bidders

I am seeking an experienced electronics/firmware engineer to create a detailed memory map for my project based on the provided schematic that uses the PIC microcontroller family. This project is specific and requires a professional who is comfortable with the intricacies of PIC microcontrollers as well as memory map creation and optimization. Budget $200 USD **Core Requirements:** - Develop a 8-bit memory map that supports: - Efficient read/write operations - Logical data organization for ease of access - Address decoding for device communication **Ideal Skills and Experience:** - Strong background in electronics engineering - Proficient in firmware development, specifically for PIC microcontrollers - Experience in creating memory maps, with a focus on 8-bit m...

I am seeking an experienced software engineer to create and develop a production-level application for operating a wearable device. This project involves programming a microcontroller or System-on-Chip (SoC) to ensure wireless connectivity and interaction with the hardware. **Key Requirements:** - Develop software that facilitates wireless connectivity between a wearable device and other devices or networks. - Ensure the software is capable of interacting effectively with SoC or microcontroller. - Compatibility with Linux operating systems is a must. **Ideal Skills and Experience:** - Proficient in programming languages suitable for embedded systems and hardware interaction. While the preferred languages (C, C++, Rust or Python) were unspecified, expertise in any o...

I'm in need of an experienced electronics engineer to evaluate options of USB interface device. The device should have a USB capable microcontroller, internal or external analog and digital inputs, with 5V tolerance, and ideally 0-5V range for analog input. The device for which we need hardware options should serve a broad range of applications, from digital inputs to analog signal input from potentiometer or hall sensor. - **Input Support**: Must support 36 digital inputs, and 8 analog inputs, on separate inputs all simultaneously. - **Application**: The primary applications of this USB interface are intended for use with simulation and gaming. - **Skills and Experience**: - Experience with microcontrollers from all vendors, and good use of search tools. - Familiarity ...

...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 video recording in w...

I am looking for an experienced freelancer to program my ESP32 to control RGB LEDs. The code should enable the ESP32 to manipulate the LEDs brilliantly. Ideal freelancer qualifications: - Proficiency in ESP32 programming - Experience with LED control systems - Understanding of RGB LED operation - Kn...freelancer qualifications: - Proficiency in ESP32 programming - Experience with LED control systems - Understanding of RGB LED operation - Knowledge of IoT connectivity Here's what I need: - Create firmware for ESP32 - Code should control multiple RGB LEDs - Integrating with existing LED hardware If you have a background in electronics and coding for hardware, please bid on my project. Your expertise in microcontroller programming will bring my LEDs to life. Looking forw...

I am looking for a freelancer who ca...looking for a freelancer who can assist me with the development of a microcontroller using Holtek HT66 8-bit microcontroller. The project requires the microcontroller to perform the following functions: - Analog to digital conversion - LEDs - Low power consumption The MCU chosen is HT66F003. Schematic, Product and development tools exist. Complete device and and in-circuit debugger can be sent to developer by fedex. Ideal skills and experience for this job include: - Proficiency in Holtek microcontroller development - Familiarity with interfacing microcontrollers with NTC sensors - Low power consumption microcontroller (IDLE / Deep Sleep) If you have the necessary skills and experience to comple...

I require the expertise of a skilled free...require the expertise of a skilled freelancer who is well-versed in ESP32 microcontroller programming and connecting PT1000 to the cloud. Key tasks include: - Programming the microcontroller with Eversense Cloud - Ensuring a seamless connection with the PT1000 sensor Prospective candidates should have proven experience in ES32 programming and sensor integration. Familiarity with Eversense Cloud services will serve as a distinct advantage. The ideal freelancer should exhibit excellent problem-solving skills, an ability to deliver within strict deadlines and possess solid communication skills. The completed work should ensure optimum performance for it to be considered successful. If this sounds like your kind of project, fe...

I'm seeking an experienced Python developer to perform various duties revolving around instrument control, data analysis, and GUI development for a project I'm working on. Tasks: - Instrument control: The chosen individual will handle the control of microcontrollers. Previous experience with microcontroller interfacing through Python is highly necessary. - Data analysis: The project involves analyzing data from the instruments. Applicant is expected to have Python data analysis skills. - GUI development: I envision a multi-page application for this project's GUI. Experience in designing such applications in Python will be crucial. Qualified applicants should have hands-on experience in Python programming, particularly in handling microcontrollers, pe...

Looking for experimented Stm32 développer with understanding of power converter control to help me debug my control code . The control is implemented in a STM32G474RET6 I am having some issues with interruption exécution with the microcontroller . I am doing the development myself , just looking for an expert to help with some bugs.

I'm seeking a skilled developer to create a Raspberry PI application with focus on data logging, analysis, and remote control and monitoring capabilities. Key Responsibilities: - Implement features for data logging and analysis. - Develop remote control ...application with focus on data logging, analysis, and remote control and monitoring capabilities. Key Responsibilities: - Implement features for data logging and analysis. - Develop remote control and monitoring functionalities. - Ensure compatibility with external microcontroller. Preferred Skills and Experience: - Extensive knowledge in Raspberry PI application development. - Experience in handling data logging, analysis, and remote monitoring functionalities. - Proven track record with projects involving microcontr...

I need an experienced developer to help me port a BLE and CDC_admin script from ESP-IDF to the Arduino IDE specifically for the ESP32-S3 microcontroller. Here's what you'll need to know: We have a code for the ESp32 which does compile in ESP-IDF it does open a serial port on usb device to read some number and it sends over BLE we also have already the BLE part made in Arduino IDE but what we are missing is the part which opens the port and read the serial data from usb device we reckon we shall add add cdc_acm on Arduino Ide we can share the project ESP-IDF and the BLE part already made in Arduino IDE. We will need then adjustment for ESP32-C3 after the completion - **Key Functions**: - BLE (Bluetooth Low Energy) capabilities. - CDC_adm for USB communication. ...

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...consists of Raspberry Pi4 board & MIPI DSI capacitive touch display preferably 5 or 8 inches. Other interfaces are Serial port, ethernet, HDMI, USB A for pen drive, USB camera, Bluetooth Application in brief: We need to develop HMI for Laser welding machine. HMI will be communicated to laser welding machine on serial port to control different laser welding parameter. On laser welding side microcontroller will be there which will be communicated to HMI. Other responsibilities of HMI are to capturing images from USB camera & save it on the pen drive. Also transfer data on ethernet port & providing parallel display on HDMI. Thanks & Regards Siddhi.p- HR Executive Unit No. E2, Plot No. 15, WICEL, Opp. Seepz Gate No.1, Andheri (East), Mumbai 400 093 Tel : 022 &n...

Need a PCB designed using the ATMEL SAM21D + SIM7020G and should have the proper resistance trace and connector for an external LTE antenna. It should use a usb connector to program the SAM21D in a similar way to the Arduino MKR Zero. The Atmel microcontroller will be connected to the SIM7020G in such a way to send data over LTE of course. Additionally, there should be 3 channels to measure voltage between 6-40v using the Atmel's onboard ADC. Cost of components should be a consideration. Designs should be submitted in Eaglecad format.

I'm seeking a skilled individual with a robust grasp of PiC microcontrollers and proficiency in the Mikrobasic IDE to bring my PCB to life. Here's a snapshot of what I need: - **Firmware Development**: Design innovative new firmware from scratch that can handle real-time data acquisition tasks smoothly. - **Firmware Optimization**: Optimize the current firmware, enhancing its performance and efficiency. - **Troubleshooting**: Diagnose and fix bugs in the existing firmware to ensure reliability. - **Communication Mastery**: Implement robust communication protocols such as UART, SPI, and I2C for seamless data exchange with external computers or servers. **Skills Required**: - Advanced knowledge of PiC microcontrollers. - Mastery in Mikrobasic IDE for firmware development. - Prove...

...in downgrading the firmware on my STM32F103C8T6 Microcontroller Unit (MCU). The main objective is to return to an older version that allowed for easier control functionality. The features we are interested in controlling include the ability to 'switch on' the micro-controller. Key Tasks: - Decrypt current version of firmware - Extract older version of firmware via ST-Link - Implement the older version in the MCU The successful freelancer should be proficient in UART and MCU firmware updates, and should have experience with ST-Link and STM32F103C8T6 specifically. Skills and Experience: - ST-Link firmware extraction - Familiarity with STM32F Series - UART sniffing and decryption - Firmware downgrading and updating The aim of this project is to improve the ea...

As a client, I'm in need of an experienced embedded...experienced embedded developer with proficient knowledge in HTML and CSS. The project involves designing a web page for an ESP32 microcontroller to enable Wi-Fi connection. Specifically, your work will comprise: - Designing a minimalistic webpage that allows for secure entry of SSID and password - The webpage should be able to display the connection status - Using HTML & CSS for this project - Ensuring that the security of the entered SSID and password is paramount throughout the design. Essentially, the ideal freelancer should have a keen eye for design, an understanding of intuitive user interfaces, and solid experience with HTML & CSS. An understanding of microcontrollers could be beneficial to t...

I'm seeking an expert PCB designer to create a robust multi-layer PCB for industrial equipment. This board will be integral to our advanced control systems. Specifically, the project will include: - Design of a multi-layer PCB - Inclusion of core components: microcontroller, various sensors, and power management circuits The ideal freelancer will have: - Experience in industrial-grade PCB designs - Proficiency in multi-layer PCB layout and fabrication - Knowledge of microcontrollers and sensor integration - Ability to design for power efficiency and reliability I expect high-quality work that meets industrial standards. If you have a portfolio showcasing similar projects, please share it in your proposal. Looking forward to collaborating with a specialist who can de...