Freelancers do zatrudnienia - Strona 3
Wyświetlono 205 wyników
Wykonawcy sponsorowani
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Hello, I’m Muhammad, an Electronics and Embedded Systems Expert who, along with a team of 6 other professionals, is well-versed in all the top machine and electronic techniques, systems, and products. Over the past 5 years, I’ve developed skills that lend themselves to many different areas of Electronics and...Hello, I’m Muhammad, an Electronics and Embedded Systems Expert who, along with a team of 6 other professionals, is well-versed in all the top machine and electronic techniques, systems, and products. Over the past 5 years, I’ve developed skills that lend themselves to many different areas of Electronics and Systems, cryptography, network security and Mathematics/Statistics, including (but not limited to): 1. Electrical and Electronics 2. Embedded system 3. Power Electronics 4. Opto-Electronics 5. Electrical Machine 6. Industrial 7. Microcontroller and Microprocessor 8. DLD and VLSI 9. Robotics 10. Microwave, EMT, and Antenna 11. Arduino 12. Raspberry Pi 13. ESP series (ESP32 and ESP8266) 14. Microcontrollers (8051, PIC, AVR, ARM, and Atmega) I’m also fluent in a number of programming languages, such as: 1. C# 2. C/C++ 3. Python 4. JAVA 5. Assembly Language Overall, my team and I look to offer services that we can complete successfully, on time, or better, and within your budgetary expectations. We never agree to anything we can’t handle, and we’ll always abide by agreed-upon deadlines and project specs. It’s your project, we’re just carrying it out. We have experience in Machine Learning, Cryptography, PCB Design Software, and Circuit Schematic Design (among many others), so if you have any project in the realm of the things listed above, don’t hesitate to let us know! My team and I are happy to discuss any project you may be sitting on and will ensure successful completion above your expectations. Thanks for stopping by, and I hope to hear from you soon! mniej
Zatrudnij Engrusman877
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AnkitBansal22 AnkitBansal22
$27 USD / godzinę
ESP32 | FreeRTOS | BLE | IoT | STM32|NRF|LorawanIndiaWith over five years of dedicated experience in the dynamic realm of embedded systems, I have forged a path as a freelance specialist, driven by an unwavering passion for innovation and a relentless pursuit of excellence. With a diverse skill set and a wealth of hands-on experience, I am dedicated to delivering...With over five years of dedicated experience in the dynamic realm of embedded systems, I have forged a path as a freelance specialist, driven by an unwavering passion for innovation and a relentless pursuit of excellence. With a diverse skill set and a wealth of hands-on experience, I am dedicated to delivering cutting-edge solutions tailored to the unique needs of each project. • Microcontrollers: Freelance embedded systems specialist with a focus on microcontrollers, particularly ESP32, STM32, and Silicon Labs' EFR32 series. • Wireless Communication: Proficient in utilizing WiFi, BLE, and LoRa technologies for seamless connectivity. • Meshing Technologies: Experienced in implementing BLE mesh, WiFi mesh, and Zigbee for robust network setups. • Development Platforms: Efficient on ESP-IDF, STM32 Cube IDE, Silicon Labs Simplicity Studio, and CMake for streamlined project management and build automation. • Low Power Optimization: Specialized in optimizing STM32 and EFR32 systems for low power consumption, enhancing efficiency, and prolonging battery life. • Memory Optimization: Proficient in memory optimization techniques, including efficient use of RAM and Flash memory, minimizing footprint, and optimizing heap allocation. • Security Expertise: Skilled in secure bootloader implementation, flash encryption, and mbedtls for robust encryption protocols. • Communication Protocols: Expertise in HTTP and MQTT protocols, enabling efficient data transfer and communication in embedded systems. • CMake Proficiency: Vast experience with CMake, orchestrating projects seamlessly and optimizing workflows. • Debugging Protocols: Familiar with STLink, JTAG protocols, and Silicon Labs' debugging tools for precise debugging and development tasks. • ARM Cortex-M0+ Architecture: Expertise in ARM Cortex-M0+ architecture, enabling innovative solutions tailored to specific requirements in embedded systems development. Github profile:- https://github.com/ankit-thealchemist Linkedin profile: https://www.linkedin.com/in/ankitbansal22/ mniej
Zatrudnij AnkitBansal22
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Elektronika, Projektowanie obwodów drukowanych (PCB) , Mikrokontroler, Arduino, Projektowanie obwodów elektrycznychHi there! I'm a 9 years experienced Embedded System Developer and Mechatronics Engineer With extensive industry experience in electronics hardware design, I have the aptness to analyze, design, and implement a range of the latest electronic systems for both hardware and software. I...Hi there! I'm a 9 years experienced Embedded System Developer and Mechatronics Engineer With extensive industry experience in electronics hardware design, I have the aptness to analyze, design, and implement a range of the latest electronic systems for both hardware and software. I possess a state-of-the-art prototyping workshop and electronic testing lab with infrastructural facilities such as DLP and FDM 3D printing, PCB printing facilities, reflow soldering, CNC machines, high power laser cutters, Thermoforming machines. I also have a production area to manufacture about 10-50 samples. I have a team of app developers, electronic engineering and mechanical engineers who are skillful in providing cost-effective and faster solutions to our clients. My areas of expertise in hardware * Embedded Programming and Hardware Designing * PCB Designing * Schematic/Circuit Designing * PCB Assembling * 3D Design * 3D Printing * Automation * Machine Learning * Image Processing My areas of expertise in software * Android App Development * iOS App Development. * Web Application Development Below are the tools am expertise in - * Altium * Eagle * KiCad * Orcad * Proteus EasyEDA * Solidworks * Fusion 360 * Arduino IDE * STM32 IDE * MPLAB * MATLAB * Microchip Studio * Eclipse * Intellij * Netbeans * Atom * FlatCAM * Android Studio * XCode * VSCode * WinAVR I would like help with the ideation, design and implementation of our products. Please feel free to contact me at Freelancer. Looking forward to your positive response. Thank you! mniej
Zatrudnij Anthony989
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dcornelius7 dcornelius7
$13 USD / godzinę
Firmware developer, Circuit design, PCB layoutSouth AfricaI have 10 years experience designing and developing PCBs and 4 years experience designing and developing firmware for custom made PCBs with a focus on GSM based communication utilising Telit Quectel and Fibocom modules. Recent projects are as follows: GSM based AC energy & power measurement • Quectel M66 GSM...I have 10 years experience designing and developing PCBs and 4 years experience designing and developing firmware for custom made PCBs with a focus on GSM based communication utilising Telit Quectel and Fibocom modules. Recent projects are as follows: GSM based AC energy & power measurement • Quectel M66 GSM module • ADE7945 energy measurement IC • STM32F072 M0 Cortex controller GSM based temperature and humidity measurement • Fibocom G510 GSM module • R5F100RCASP MCU • DHT11 temperature/humidity sensor GSM based asset tracker • Telit G865 GSM module • STM32F103RC M3 Cortex MCU • Ublox Neo8 GPS module MCU experience: AVR atmega range STM M0, M3 and M4 Silicon labs 8051 based IDE experience: Atmel studio STM Cube IDE Simplicity STM workbench Keil uVision SES PCB CAD experience: Altium Orcad Eagle Modules: ESP32 ESP8266 nRF51822 Arduino Uno DHT11 mniej
Zatrudnij dcornelius7
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Hi there! I am a professional Circuit and PCB designer, Microcontroller: Arduino, ESP, PIC, AVR, STM32 programmer and a desktop and android app developer. I have 8+ experience in designing high quality and industrial standard PCB, high performant and effective embedded systems, desktop and android app development...Hi there! I am a professional Circuit and PCB designer, Microcontroller: Arduino, ESP, PIC, AVR, STM32 programmer and a desktop and android app developer. I have 8+ experience in designing high quality and industrial standard PCB, high performant and effective embedded systems, desktop and android app development using C#, WPF, .Net MAUI etc. I also do code debugging and circuit/PCB review. My goal is client's satisfaction, and will do everything possible to earn a 5 star review. I have expertise in the following: ✅ Professional PCB design CAD/CAM using ALTIUM, EasyEDA, PROTEUS, KICAD ✅ Embedded system design (Arduino, PIC, AVR, STM32, ESP32) using Arduino IDE, Platform IO, MPLAB, MIKROCHIP, AVR Studio etc. ✅ TFT and touch screens (Nextion) ✅ IOT / Wireless Technologies (BL-Classic, BLE, Wi-Fi, RF, GSM, GPS, Webserver, WebSocket, MQTT, BLYNK, Cayenne, Firebase) ✅ Software language (C/C++, C#, Xamarin, WPF, .Net MAUI, VB.Net) ✅ Software technology (Desktop app, mobile apps and web app) mniej
Zatrudnij ngwavalery
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Elektronika, Arduino, Mikrokontroler, Projektowanie obwodów drukowanych (PCB) , Projektowanie obwodów elektrycznychElectrical and electronics engineer with 5years experience designing and building projects for clients. We are specialized in: - PCB design (Altium, kicad, diptrace) - CAD (solidworks) - drone technology - 3D printing - circuit design and simulation (proteus) - microcontrollers( arduino, raspberry pi, esp32, STM32,...Electrical and electronics engineer with 5years experience designing and building projects for clients. We are specialized in: - PCB design (Altium, kicad, diptrace) - CAD (solidworks) - drone technology - 3D printing - circuit design and simulation (proteus) - microcontrollers( arduino, raspberry pi, esp32, STM32, PIC) - platforms used for programming (arduino IDE, platform io, visual studio, micro C) - IoT( GSM, esp32, esp8266, HC12, GPS) mniej
Zatrudnij emannoua
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Designing different electronics devices, mostly based on avr, arm microcontrollers and boards with them ike arduino, stm-discovery etc for some years. Using enumerous amount of different perihery moduls and discover new ones all the time. Writing middle complexity soft for PC using c#.Designing different electronics devices, mostly based on avr, arm microcontrollers and boards with them ike arduino, stm-discovery etc for some years. Using enumerous amount of different perihery moduls and discover new ones all the time. Writing middle complexity soft for PC using c#. mniej
Zatrudnij tifoda
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Hi there! This is Talha Babar an electrical Engineer. I am a professional Embedded System Engineer and working part time as a freelancer. My expertise include: Arduino Proteus Simulations Electronics Microcontroller C/C++ Programming Digital Design Circuit Design Firmware ESP-IDF Technical WritingHi there! This is Talha Babar an electrical Engineer. I am a professional Embedded System Engineer and working part time as a freelancer. My expertise include: Arduino Proteus Simulations Electronics Microcontroller C/C++ Programming Digital Design Circuit Design Firmware ESP-IDF Technical Writing mniej
Zatrudnij Talhababar300
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AlexandrGergel AlexandrGergel
$30 USD / godzinę
C/C++/Python | RTOS/Embedded Linux & AndroidUkraineElektronika, Inżynieria elektryczna , Projektowanie obwodów drukowanych (PCB) , Projektowanie obwodów elektrycznych, ArduinoExperienced embedded system engineer with a passion for bringing products to life. With more than 15 years of experience in the industry, has a proven track record in firmware development, hardware integration, and product launches. Driven by a desire to solve problems and create value for customers. ☑️...Experienced embedded system engineer with a passion for bringing products to life. With more than 15 years of experience in the industry, has a proven track record in firmware development, hardware integration, and product launches. Driven by a desire to solve problems and create value for customers. ☑️ language Assembly, C Programming, C++, Python, Shell script, Makefile ☑️ System Programming Real-time Operaing systems, Embedded Linux, Linux device driver, Windows device driver ☑️ High level programming Win32, Linux user space, Android NDK, Qt, MFC ☑️ Firmware Programming PIC microcontroller, ATMEL, ATMEGA, STM32, Nordic, ESP32, Arduino, Raspberry PI ☑️ Embedded Communication protocol I2C, Serial Peripheral Interface(SPI), UART, USB, GPIO, Controller Area Network(CAN), Recommended Standard 232(RS232), one-wire, Recommend Standard 485(RS485), Bluetooth ☑️ Hardware design Circuit design, schematic design, PCB design, Multi-layer PCB design, Electronic design, Altium designer ☑️ Debugging JTAG, GDB, Print ☑️ Reversing IDA, OllyDbg, 2-layer PCB reversing ☑️ Security Executable file behavior analyzing, Executable file static analyzing Website security analyzing, Troubleshoot PC security level mniej
Zatrudnij AlexandrGergel
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Seasoned professional with a decade of hands-on experience in Industrial Automation, specializing in the development, implementation, and optimization of PLC Control Systems, HMI, and SCADA solutions. With a comprehensive skill set and an unwavering commitment to excellence, I bring a proven track record of...Seasoned professional with a decade of hands-on experience in Industrial Automation, specializing in the development, implementation, and optimization of PLC Control Systems, HMI, and SCADA solutions. With a comprehensive skill set and an unwavering commitment to excellence, I bring a proven track record of successfully delivering robust automation projects. Key Skills: ◾Technical Drawing Mastery Proficient in designing precise technical drawings. ◾PLC Development Siemens- S7-1500F/H, S7-400, S7-400F/H/R, S7-300, S7-1200, S7-200, S5, TI PLC, LOGO. ◾HMI, SCADA Development WinCC Basic, WinCC Comfort, WinCC Advanced and WinCC Professional K/TP400, K/TP700, K/TP1200 ◾Software PCS7, STEP7, WinCC, WinCC-Flex, TIA Portal, Eplan, SolidWorks, AutoCAD Electrical ◾VFD Siemens G120, G150, S120 ◾ Industrial Networks- PPI-MPI, Profibus, AS-i, ProfiNet, Ethernet, Modbus, Modbus TCP, RS485, RS232, GSD, GSDML, ◾ Robotics, Arduino, Microcontrollers, C++, ◾Matlab, Simulink, PID Why Choose Me: With a decade of hands-on experience and a meticulous approach to industrial automation, I bring a wealth of knowledge to every project. My proficiency spans a multitude of PLCs, HMIs, SCADA systems, software, VFDs, industrial networks, OPC, and adherence to project documentation standards. Let's collaborate to transform your automation vision into a reality! mniej
Zatrudnij ZAKI102
