Freelancers For Hire - Page 13
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As a roboticist my skills allow me to blend electrical and mechanical design with programming into the development of mechatronic systems.As a roboticist my skills allow me to blend electrical and mechanical design with programming into the development of mechatronic systems. less
Hire Aqua2042
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Electronic engineer with 8 years of experience designing, building, and troubleshooting complex electronic systems. Proficient in PCB design and embedded programming. Proficient in troubleshooting and maintaining electrical equipment as well as power supply design and development. Highly skilled in reading electrical...Electronic engineer with 8 years of experience designing, building, and troubleshooting complex electronic systems. Proficient in PCB design and embedded programming. Proficient in troubleshooting and maintaining electrical equipment as well as power supply design and development. Highly skilled in reading electrical schematics and creating prototypes for testing. less
Hire robert030111
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I have a background in Information Technology and Research, I am extremely passionate about using new and emerging technologies, I love creating & innovating solutions, and solving problems. Experienced programming on most of microcontroller/microprocessors series and various environments such as: - Espressif...I have a background in Information Technology and Research, I am extremely passionate about using new and emerging technologies, I love creating & innovating solutions, and solving problems. Experienced programming on most of microcontroller/microprocessors series and various environments such as: - Espressif ESP32/ESP8266 - Particle Gen2/Gen3 - nRF52840/nRF52832/nRF52833 - ATMEGA/ATSAM/ATTinyXX - Microhip PIC16/18/32x - STM32F/STM8F - WiFi/BLE/USB/LoRa transceivers Extensive knowledge of peripheral modules and solutions: - I2S/USB Audio/DMX/ArtNet - UART/TWI/SPI/QSPI/LoRa/WiFi/BLE - USB HID/MSD/CDC Proficient with various cloud IoT solutions and single board computers, embedded linux os: - Particle.io/Mender.io/Azure IoT/AWS IoT/ - Raspberry Pi 4B/3B/ZeroW - BeagleBone Black/Green IoT - Rockpro64 - Odroid XU4/C4 - Porting/customizing of kernel & u-boot of buildroot/yocto/ubuntu etc Extensive experience in PCB design and development, electronics product design, and consumer electronics strategy. Experienced programming with C/C++/Python/Javascript/Perl etc. less
Hire arnold130
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Practicante de Ingeniería mecatrónica con conocimientos en AutoCAD, PLC, programación en C y Autodesk INVENTOR.Practicante de Ingeniería mecatrónica con conocimientos en AutoCAD, PLC, programación en C y Autodesk INVENTOR. less
Hire PercyPD
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Richardd4000 Richardd4000
$60 USD / hour
Senior Electronics&Embedded Firmware&AutomationUnited StatesElectrical/Electronics design/Automation engineer with 12+ years of experience. Control systems design expert with an emphasis on novel product design. Specializing in Arduino, ESP32, and Raspberry Pi. Proficient in microprocessor systems, PCB/circuit design, schematics, in-person testing and more. Deliverables...Electrical/Electronics design/Automation engineer with 12+ years of experience. Control systems design expert with an emphasis on novel product design. Specializing in Arduino, ESP32, and Raspberry Pi. Proficient in microprocessor systems, PCB/circuit design, schematics, in-person testing and more. Deliverables Include: • Control Systems Design Expertise • Bill of Materials (buy list with sources included) • PCB Design (manufacturing/production sources included) In-Person Hardware Testing • Firmware (tested, modular, scalable) (C/C++, Python, Assembly) Circuit Simulation (Can provide simple systems simulation before production) Expertise in: • Control Systems ? Microprocessors ⌨️ Arduino ? RaspberryPi ?️ ESP32 • Power Systems ? WiFi ☀️ Solar Power ? Batteries ? Ethernet ? Cell (3/4/5G) • C/C++/Python/Assembly ? Multisim, Teststand, MATLAB, Simulink, and more Experienced controls engineer with years in the automation industry. • Programming for Allen Bradley, AB, IDEC, Siemens, Redlion, Automation Direct PLCs, Codesys, Others • Wiring Diagrams • IEC Standard Panel Design • HMI Design • System Upgrades • IoT SCADA • Commissioning Support • Troubleshooting • Budget or High Performance Systems • UL Compliance ⊛ Experience Highlights: • Collaborated with Dr. Haidekker on power microgrid structures • Designed and tested firmware for PCBs, resulting in published research • Enhanced test stand precision and efficiency at ByoPlanet by ~1000% • Improved food service equipment precision and redesigned control cabinets at MP Equipment • Designed and installed packaging manufacturing lines at Niverplast ⊛ Client Focus: • Work with startups, corporations, industrial firms, universities, hobbyists, and individuals • Dedicated to clear communication, meeting deadlines, and attention to detail • Available 24/7 with budget-friendly solutions • Committed to client satisfaction through prompt responses and a positive attitude less
Hire Richardd4000
