Espruino Experts For Hire
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Hello, I'm Amin Ghasvari, a dedicated backend developer with more than four years of hands-on experience. My expertise extends beyond backend development to encompass DevOps tasks. Proficient in Golang, Python, and Rust, I specialize in writing clean, maintainable code and boast proficiency across various SQL, NoSQL,...Hello, I'm Amin Ghasvari, a dedicated backend developer with more than four years of hands-on experience. My expertise extends beyond backend development to encompass DevOps tasks. Proficient in Golang, Python, and Rust, I specialize in writing clean, maintainable code and boast proficiency across various SQL, NoSQL, and Timeseries databases. I take pride in my reliability and accountability, ensuring that my work remains dependable for future maintenance. Feel free to explore my portfolio on my website and discover more about my projects on my GitHub account. Github Account: https://github.com/Amin-MAG Website: https://ghasvari.com/about/ less
Hire aminmagpie
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Hi, I'm Yusuf Şahin. In 2023, my team and I achieved second place in the world at the Robonation Roboboat autonomous surface vehicle competition held in the United States. I work as an electronics engineer at a company in Turkey that specializes in unmanned underwater vehicles. I have designed and produced key...Hi, I'm Yusuf Şahin. In 2023, my team and I achieved second place in the world at the Robonation Roboboat autonomous surface vehicle competition held in the United States. I work as an electronics engineer at a company in Turkey that specializes in unmanned underwater vehicles. I have designed and produced key switching boards, control boards, VESCs, communication boards, regulators, and lighting boards for the vehicles using Kicad. I am currently working on different designs. ☑️ Through this profile, I Provide the Following Services: ✔ Schematic Design ✔ PCB Design (1/2/4/6/8 Layers) ✔ Gerber Export ✔ BOM Validation & Sourcing ✔ 3D CAD Design of PCB (.obj /.step) ✔ Reverse Engineering (PCB to New Schematic) ✔ Custom Symbol & Footprint from Datasheet ✔ Microcontroller Based PCB Design ✔ Writing code for the specific microcontrollers less
Hire yusufshn3147
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I'm Paul and I have 8 years of experience in PCB design, prototyping, and firmware development for IoT applications, robotics, and embedded systems... in addition to being a team leader for many startup projects. Quality and schedule are two criteria I always commit to with my clients so I look forward to hearing from...I'm Paul and I have 8 years of experience in PCB design, prototyping, and firmware development for IoT applications, robotics, and embedded systems... in addition to being a team leader for many startup projects. Quality and schedule are two criteria I always commit to with my clients so I look forward to hearing from you so we can discuss more the job as well as have the opportunity to cooperate with you for a long time. 1. WORK EXPERIENCE - Multi-layer PCB design experience with: • Microprocessor circuit: ARM Cortex-M3, Cortex-M4, Cortex-M7, AVR, PIC, ATSAM3x8E (Arduino Due), ATMega2560 (Arduino Mega), nRF52840, nRF5340, etc. • SoM, SoC: CM4, Rasp, iMX8, Jetson Nano/Xavier/Orin, RK3588 Rockchip, AM625,... • High-speed: USB 2.0, HDMI 2.0, DDR3/DDR4, PCIe, NAND Flash, Ethernet 10/100/1000base-T1, etc. • Power supply: DC-DC (isolated, Flyback, Boost, Buck, LDOs…). • Communication circuit with motor driver: BLDC, AC servo, DC servo…via I/O, ADC and CAN. • Analog signal processing circuit: ADC, DAC, Audio. • Protocol/communication: o QSPI, I2C, RS485, RS232, CAN, Modbus TCP/IP, RTU, etc. o Wireless, IoT: RF, Wifi, Bluetooth 4.0, GSM (3G, 4G/LTE), Lora... - Experience in building evaluation kits such as Arduino, ESP32, ESP8266, STM32... - Combine dimensional drawings on paper and actual PCBs to be performed into Gerber format with very high similarity. - BOM creation from favorite suppliers: Digikey/Mouser/JLCPCB, LCSC... - Experience in the field of robotics research and development: Automated Guided Vehicles (AGV), AMR, vending machines, 6-axis robots... 2. MAIN SKILLS: - Routing: Clock signals, Differential pair, Bus & single-ended traces with noise consideration… - Knowledge of proper layout techniques for EMC and EMI compliance. - Knowledge of DFA, DFM, and PCB manufacturing and assembly processes. - Good reading and understanding of datasheets, schematics. - Good knowledge of electronics component theory and application 3. FIRMWARE & OTHER SKILLS - Manage the design, fabrication, and procurement processes to acquire the PCBs in a timely and cost-efficient manner. - Initiative, team working, research, and problem-solving skills are pretty good. - Excellent electrical evaluation, testing, and PCB troubleshooting skills. - Firmware development using C, C++, and Python language, QT... - UX/UI desgin for STM32, Rasp Pi, Figma,... - IoT: MQTT, Thingsboard, AWS, Blynk... 4. TOOLS and SOFTWARE - Experience with Schematic Capture and Layout with Altium Designer version 18.x, 21.x, and KiCAD Ver6.x7.x, Eagle 9.6.2, EasyEDA, Altium365/CircuitMarker. - Understanding of simulation tools such as OrCAD Capture and PSpice. - Checking the Gerber with CAM350 version 12.1 - Basic use of support tools such as AutoCAD, Autodesk Inventor… less
Hire PaulPham1992
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With expertise spanning embedded systems, IoT, web development, and app development, I offer a comprehensive skill set to tackle diverse projects in the realm of smart technology. My proficiency in ESP32, Arduino, and various programming languages empowers me to create innovative solutions for home automation, IoT...With expertise spanning embedded systems, IoT, web development, and app development, I offer a comprehensive skill set to tackle diverse projects in the realm of smart technology. My proficiency in ESP32, Arduino, and various programming languages empowers me to create innovative solutions for home automation, IoT devices, and more. I specialize in seamlessly integrating hardware with web and mobile interfaces, ensuring intuitive user experiences and robust functionality. Whether it's designing embedded systems, developing responsive webpages, or crafting engaging mobile apps, I am committed to delivering high-quality solutions that exceed expectations. Driven by a passion for technology and a dedication to client satisfaction, I thrive in collaborative environments where creativity and innovation are valued. From concept to deployment, I strive for excellence in every aspect of project execution, aiming to create impactful solutions that enhance connectivity, efficiency, and convenience in our increasingly interconnected world. If you're seeking a skilled and versatile freelancer to bring your smart technology projects to life, look no further. Let's work together to turn your vision into reality and create a smarter, more connected future. less
Hire Aniket1213
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We are a dedicated team of professionals specializing in electronics, full-stack Python development, and research and development (R&D). Our expertise lies in delivering comprehensive and robust solutions for complex projects, ensuring top-class support and innovative designs. We offer a full range of services in...We are a dedicated team of professionals specializing in electronics, full-stack Python development, and research and development (R&D). Our expertise lies in delivering comprehensive and robust solutions for complex projects, ensuring top-class support and innovative designs. We offer a full range of services in electronics and web development, tailored for commercial applications. Our expertise includes: Python Embedded Electronics C/C++ Full-Stack Python Development Rapid Prototyping Web Development Computer Vision AI IoT Automotive Solutions less
Hire hardahaa
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Experienced IoT Engineer with deep expertise in ChirpStack and MQTT. Proficient in developing, optimizing, and integrating IoT solutions using technologies such as LoRa, Sigfox, BLE, and platforms like MOT, Cervello, TTN, Google Cloud, Home Assistant, and Node-RED for both industrial and smart home applications....Experienced IoT Engineer with deep expertise in ChirpStack and MQTT. Proficient in developing, optimizing, and integrating IoT solutions using technologies such as LoRa, Sigfox, BLE, and platforms like MOT, Cervello, TTN, Google Cloud, Home Assistant, and Node-RED for both industrial and smart home applications. Currently expanding expertise in Node.js for backend solutions and Flutter for mobile app development. Passionate about delivering innovative, scalable, and reliable IoT systems. less
Hire mohmahabdelaziz
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I graduated with honors, majoring in electronics and telecommunications from University of Science - Hue University in 2017, with an experience of more that 7 years as embedded software engineer and product lead. I have extensive hands on experience with the following technologies, platforms and programming...I graduated with honors, majoring in electronics and telecommunications from University of Science - Hue University in 2017, with an experience of more that 7 years as embedded software engineer and product lead. I have extensive hands on experience with the following technologies, platforms and programming languages: - Good command of simulation tool (Proteus), PCB design software (Altium). - Good command C/C++ language, Verilog HDL, mathlab, python, automation script. - Tool: IAR for ARM, Visual studio code, STM32CubeMX, platform IO IDE, S32DS, ECU BSW configurator (EB tresos, Processor Expert), DITA Oxygen, Jenkins, Pycharm. - C/C++ with AVR,PIC,ARM, NXP. (ESP32/ESP8266, STM32F104, STM32F4, MSP430, MSP432, NRF, S32K144, S32K312, S32K116) - GPIO, PWM, USART, ADC, SPI, I2C. - HTTP, HTTPS, MQTT SERVER, UDP. - Read and understand schematic diagrams. - Manage a working group of 3-7 members less
Hire HongThietFPT
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I teach and work at a company that provides automation for interiors like homes and apartments. I use most of my free time on personal projects with iot and Esp32I teach and work at a company that provides automation for interiors like homes and apartments. I use most of my free time on personal projects with iot and Esp32 less
Hire marques122
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Castilian Spanish Translator, Circuit Design, Electrical Engineering, English (US) Translator, EspruinoI am a criminal lawyer with 6 years of experience in representing international companies in criminal and reputational matters, extensive experience in international negotiations and dispute resolution. In my career as a criminal lawyer, I have experience in complianceI am a criminal lawyer with 6 years of experience in representing international companies in criminal and reputational matters, extensive experience in international negotiations and dispute resolution. In my career as a criminal lawyer, I have experience in compliance less
Hire josemanuel1802
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I have worked as a Design de circuits Freelancer and a Data Treatment throughout my career. If hired by you I will put in my best work. I am ready to be hired by you and start work on your jobs.I have worked as a Design de circuits Freelancer and a Data Treatment throughout my career. If hired by you I will put in my best work. I am ready to be hired by you and start work on your jobs. less
Hire nabilsalhi01
