Freelancers Untuk Dipekerjakan
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Freelancer yang didanai
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One stop solution for Electronic Product Development. Component selection, Circuit Design, Schematic design, PCB layout, PCB Assembling, Prototyping, Firmware development, Testing, Cloud Integration, Mobile Application Development. Expertise in IoT product development and Firmware update Over The Air...One stop solution for Electronic Product Development. Component selection, Circuit Design, Schematic design, PCB layout, PCB Assembling, Prototyping, Firmware development, Testing, Cloud Integration, Mobile Application Development. Expertise in IoT product development and Firmware update Over The Air (OTA). Languages: C, C/C++, Python, HTML, Javascript -> Arduino -> Raspberry Pi -> ESP32, ESP8266 (ESP-NOW, ESP-MESH, ESP-MATTER, ESP-IDF, ESP-ADF) -> NRF51822, NRF52840, NRF52832, NRF52833 -> IOT Gateways -> ROS -> Remote Monitoring & Controlling -> WiFi, BLE, Ethernet, GSM/GPRS, 2G, LTE, LORA, LORAWAN, NB-IOT, DLMS, Profibus, IEC-104 -> HMI Display GUI Development -> Nextion, DWIN Displays -> Home Assistant, ESP-HOME -> Custom webserver hosting on ESP32/ESP8266 -> UART, SPI, I2C, ADC, DAC, RS-232, RS-485 -> Micro SD, Thermal Printer, Motors, Relays, Valves -> MODBUS RTU & TCP/IP -> CANBUS -> Schematic and PCB Layout Design -> ARM Cortex M3-M4 -> STM32F1, STM32F4, TM4C123G(TIVA C) -> ATmega 8-16-32-128-256 -> Renesas RL78 Series MCUs -> PlatformIO, CubeMX, Keil, Arduino, CCS, Atmel Studio, CS+ -> Altium, Eagle CAD, KiCAD, EasyEDA kurang
Rekrut deeproadrash
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Hi With over 16 years of experience in Industrial Automation, Electronics and Embedded systems engineering, I'm a wizard at turning innovative ideas into cutting-edge solutions. As Professional Engineer, and big-scale project manager, I've led the development of more than 40 successful released into-production...Hi With over 16 years of experience in Industrial Automation, Electronics and Embedded systems engineering, I'm a wizard at turning innovative ideas into cutting-edge solutions. As Professional Engineer, and big-scale project manager, I've led the development of more than 40 successful released into-production projects across North America, Western Europe, and Australia. Whether you're an inspired individual, a small start-up, or a large corporation - I'm passionate about helping you bring your ideas to life with tailored, and cost-effective leading industry-level solutions. Wearable and Smart Electronics, Home appliances, MedTech, EV, Green Energetic, and Industrial areas - I've worked on projects that have made a real difference in people's lives. What sets me apart is the all-in-one comprehensive service and my commitment to staying up-to-date with the latest industry trends and technologies. I'm always looking for new and better ways to approach a project, and I'm not afraid to think outside the box to deliver results that exceed your expectations. So, whether you're a tech guru or a non-tech individual with an innovative idea, I'm the one you can trust to bring your vision to life. Let's work together to make your dreams a reality! ✅ What I can do for you? - Electronics engineering - Prototyping - PCB design (Precision, Low Noise, Flexible, Multi-layer) - Hardware & Firmware engineering (Analog, Digital, Power) - PLC/HMI/SCADA * PLC Siemens - S7-1200, S7-1500, S7-300, S7-400 Rockwell Allen Bradley - Control Logix, Compact Logix Omron - NX102,NX1P, CP1E Schneider - M241, M251 Delta - DVP - SS2 * HMI Siemens - Unified Comfort Panel(MTP), Comfort Panel (TP), Basic (KTP) Rockwell - Panelview Omron - NA series, NB series Schneider - Harmony GTO, Harmony STO/STU Delta - DOP 110 * SCADA FactoryTalk View SE, GE Cimplicity, Ignition SCADA * Software TIA Portal, Studio 5000, FactoryTalk View ME/SE, Sysmac Studio, CX-Programmer, ISPSoft, WPLSoft, EcoStruxure, Cimplicity, AutoCAD Electrical * Communication Profinet, OPC-UA,EIP, Modbus, EtherCAT, MQTT * Servo Festo, Omron - Software, Mobile App, and Server solutions development - Technology and cost optimization - Mass production optimization Technologies stack (but not limited to): Hardware: STM32, ESP, nRF, TMS, FPGA, PLD / CPLD, AVR, Fujitsu, Z-80, AC/DC, DC/DC, Power Electronics Languages/ Technologies: Embedded C / C++, Assembler (Cortex-M, AVR), Reverse Engineering, PHP, RUBY, JS, Solidity, Mysql, NoSQL, Redis, HTML / CSS / SCSS, API integration, Web3, Сonsole C, Altium, KiCad, P-CAD, Sprint layout, Solidworks, Orcad, Diptrace Clouds: AWS IoT Protocols / Standards: GSM / GPRS / LTE, MQTT, SSL / TLS, HTTP / HTTPS, Bluetooth, WiFi, RF, TCP, GNSS, GPS Interfaces: I2C, SPI, UART, CAN, RS, SDIO, PWM, Analog, LoRaWAN, LVDS kurang
Rekrut PeterO33
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DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux...DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms -BLDC motor -Step motor -DC motor Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reade rand transmitter -Magneticreader PowerElectronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design -Easyeda -CAD files of manufacturers Embedded system -ESP32,ESP8266,modules -Bluetooth and Wifi -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas -STM32 -C2000 Matlab -Power Electronics simulation -Motor drive -WindEnergy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation (TI,National, LinearTech, Maximlibraries) -LTI -National -Matlab -Easyeda kurang
Rekrut macroenergy
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Greetings, I'm the helm of E-Lance Tec, where we unravel tech enigmas. Our squad of adept professionals, including myself, thrives on dissecting intricate problems in the realm of programming, cloud computing, Linux system administration, IoT, and PCB design. Our mission? Crafting bespoke solutions that effortlessly...Greetings, I'm the helm of E-Lance Tec, where we unravel tech enigmas. Our squad of adept professionals, including myself, thrives on dissecting intricate problems in the realm of programming, cloud computing, Linux system administration, IoT, and PCB design. Our mission? Crafting bespoke solutions that effortlessly align with your unique requisites. My personal prowess encompasses a myriad of programming languages; I'm fluent in the dialects of C/C++, Java, Python, Micropython, and Circuitpython. Furthermore, I've engaged with a gamut of microcontrollers, navigating the intricacies of ESP32, ESP32CAM, NodeMCU, ESP8266, STM32 ARM 32-bits Cortex-M, Atmel, and PIC. Versatility is our strength. But that's not all – we're seasoned hands with Systems on Module (SoM) devices, wielding the power of Raspberry Pi, NVIDIA Jetson Nano, Xavier NX, and an array of Arduino-based WiFi boards. Innovation is our playground. When you engage with us, you're not just hiring a freelancer; you're gaining a partner in your technological voyage. We're the compass that steers your project through the storm of challenges, ensuring it reaches the safe harbor of success. We don't just solve problems; we sculpt solutions that redefine the status quo. Our work isn't about delivering mere code; it's about crafting elegance in functionality, precision in execution, and excellence in outcomes. In the realm of tech, there's no problem too perplexing, no challenge too daunting. We live for those "aha" moments when we untangle the most intricate tech puzzles. Your satisfaction fuels our passion. Ready to take your project to new heights? Let's embark on this journey together. Reach out to us, and let's transform your vision into reality. Your tech aspirations, our commitment. In the grand tapestry of technology, let us be the thread that weaves success into your story. Our clients aren't just partners; they're co-authors of success tales. Thank you for considering my profile. I'm eagerly awaiting the opportunity to turn your tech dreams into tangible achievements. Don't hesitate – let's chat today. Your project, our expertise – a match made in tech heaven. kurang
Rekrut hackgroup
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I am a professional architect and engineer leading a team of US based Licensed/Registered engineers (PE).Our work experience have been concentrated on architecture, Structural engineering, Civil engineering & MEP engineering for Building permit. Specialized in the US & Canada Residential Home Architecture &...I am a professional architect and engineer leading a team of US based Licensed/Registered engineers (PE).Our work experience have been concentrated on architecture, Structural engineering, Civil engineering & MEP engineering for Building permit. Specialized in the US & Canada Residential Home Architecture & Structural Design. We provide full set of detailed drawing according to design requirements and Building code. And ready the drawing for permit. Also provide engineering STAMP (sign & seal) for AZ, CA, CL, FL, NY, LA, MA, MI, NC, NM, WA, WY & some other States by licensed PE. Our Area of Expertise:… kurang
Rekrut Marielkaye
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✅As a highly skilled and experienced network and system administrator with over 08 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete...✅As a highly skilled and experienced network and system administrator with over 08 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete solutions for designing, configuring, automating, and managing network and system projects. My proficiency in using simulation software such as Packet Tracer and GNS3, as well as real-life network and system devices, make me a valuable asset for any project. My few hands-on experiences is : ✅Network Design by MS Visio, Cisco packet tracer, GNS3, and EVE-NG ✅Netacad CCNA and CCNP packet tracer Labs activities, projects design and solution ✅Cisco routers, switches, FTD, FMC, and ASA firewalls. ✅WatchGuard, Palo Alto, CheckPoint Firewall, SonicWall, Fortigate, pfSense, OPNsense, Huawei firewalls. ✅Ubiquiti UDM Pro, Unifi Cloudkey, USG UniFi Firewall , Security Gateway, Switch, and AP devices ✅ Netgear, Huawei, Aruba switch, DrayTek router, TP-Link and others vendor wireless router configurations. ✅MikroTik Routers and switch configuration ✅ SNMP monitoring configuration: Observium, Librenms, Cacti, Nagios core ✅ Cloud Administrator: Azure, AMAZON AWS , Google GCP, OVH Cloud and Digital Ocean ✅VMware ESXi, VMware Workstation, VirtualBox, and Proxmox. ✅Ubuntu, Red Hat, CentOS, Debian, openSUSE, and Kali Linux distributions. ✅Windows server administration (Windows Server 2008, 2012, 2016, etc.), Active Directory management, Exchange Server administration, DNS configuration ✅Servers: HP Proliant Servers, Dell/EMC Servers, IBM ✅VLSM/subnetting of small to large enterprises ✅VLANs, Inter-VLAN routing, VTP, CDP, Ether-Channel(LACP, PAGP) ✅DHCP, NAT/PAT configuration and IP helper address ✅static and Dynamic Routing protocols (RIP, OSPF, EIGRP, BGP) configuration ✅Layer-3 Redudent/backup links Using HSRP, VRRP ✅Port security, ACL( access list) configuration ✅Network troubleshooting and optimization ✅VPN Configuration Expert (GRE , SSL, IPSEC, PPTP, OpenVPN & DMVPN) ✅Network automation script for any Cisco and FortiGate devices using python kurang
Rekrut touhidecevw
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Welcome! ⭐ As a seasoned professional with over three decades of unparalleled expertise in electronics and circuit design, firmware development, and IoT solutions, I am committed to bringing your innovative ideas to reality. With a diverse background spanning Industrial, Consumer, Medical sectors, and more, I provide...Welcome! ⭐ As a seasoned professional with over three decades of unparalleled expertise in electronics and circuit design, firmware development, and IoT solutions, I am committed to bringing your innovative ideas to reality. With a diverse background spanning Industrial, Consumer, Medical sectors, and more, I provide a holistic approach that ensures your project's success. My areas of expertise include but are not limited to: ✅ Advanced Circuit Design: I meticulously craft both analog and digital circuits for optimal functionality and reliability. ✅ Proteus Circuit Simulation: I employ Proteus for robust circuit simulations to ensure functionality before physical prototyping. ✅ Proficient PCB Design: Using industry-leading tools such as Altium, PADS, and Eagle, I create intricate, efficient PCB layouts. ✅ Strategic BoM Component Selection: I select cost-effective, high-quality components to maximize performance while optimizing your budget. ✅ PCB Prototyping and Assembly: I accurately prototype and assemble PCBs, ensuring your product is ready for mass production. ✅ IoT Solutions: I provide comprehensive IoT solutions, from interfacing various sensors to facilitating seamless data collection and processing. ✅ Raspberry Pi and Arduino Circuit Design: I design versatile circuits using Raspberry Pi and Arduino platforms. ✅ Firmware Development: Backed by extensive experience, I develop robust firmware solutions for smooth hardware operation. ✅ End-to-End Hardware Solutions: I offer a seamless development process from initial concept to final product. When you choose to work with me, you can expect to benefit from: ✅ Unmatched Expertise: Leverage my 30+ years of experience in the field to ensure the success of your project. ✅Tailored Solutions: Benefit from solutions that are custom-fit to your unique needs and objectives. ✅ Quality Assurance: Rest assured that quality and efficiency are at the core of my work ethic. ✅ Seamless Communication: Enjoy clear, timely communication to ensure your project's smooth progression. ✅ Commitment to Satisfaction: Your satisfaction is my success. I am committed to exceeding your expectations in every task I undertake. I believe my clients' satisfaction is a reflection of my professional success, and I am eager to provide solutions tailored to your specific needs.✅ Let's connect and elevate your dream project to new dimensions together! ⭐ kurang
Rekrut HarimohanG
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HI.I HAVE RICH EXPERIENCE IN CIRCUIT DESIGN AND DEVELOPMENT. ACTUALLY RICH EXPERIENCE IN CIRCUIT DESIGN WITH FINAL PRODUCTS..A LOT OF PRODUCTS ARE DESIGNED FOR DIFFERENT COMPANIES.CIRCUIT DESIGNPCB DESIGNPROGRAMMINGEMI-PROJECT DEVELOPMENTPATTENT PROJECTHI.I HAVE RICH EXPERIENCE IN CIRCUIT DESIGN AND DEVELOPMENT. ACTUALLY RICH EXPERIENCE IN CIRCUIT DESIGN WITH FINAL PRODUCTS..A LOT OF PRODUCTS ARE DESIGNED FOR DIFFERENT COMPANIES.CIRCUIT DESIGNPCB DESIGNPROGRAMMINGEMI-PROJECT DEVELOPMENTPATTENT PROJECT kurang
Rekrut osmextech4
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A seasoned professional with extensive theoretical knowledge and progressive practical experience in a wide range of technologies, focused on the development and maintenance of cutting-edge IT solutions. A self-starter, motivated individual with quick understanding of matters, fluency for communication and strong...A seasoned professional with extensive theoretical knowledge and progressive practical experience in a wide range of technologies, focused on the development and maintenance of cutting-edge IT solutions. A self-starter, motivated individual with quick understanding of matters, fluency for communication and strong interpersonal and organizational skills. Able to communicate appropriately at all levels within an organization, lead and build teams of both highly experienced professionals and junior members at the technical and functional levels. Available to work remotely on C2C. Actively listening for opportunities, available to work on projects involving a wide umbrella of technologies and products. kurang
Rekrut eduwnoro
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Hello, Thanks for taking the time to review my profile! I’m an Electronics Engineer specializing in PCB and Electronics Design. With years of experience in the industry, I’ve built my business as a freelancer around being detail-oriented, punctual, and innovative whenever possible. I believe in providing my clients...Hello, Thanks for taking the time to review my profile! I’m an Electronics Engineer specializing in PCB and Electronics Design. With years of experience in the industry, I’ve built my business as a freelancer around being detail-oriented, punctual, and innovative whenever possible. I believe in providing my clients with the best possible product without breaking the bank. I offer services in many areas, including (but not limited to): ● Embedded Systems: Analog and digital circuitry design and simulation, PCB design, firmware development. ● Analog Electronics Design: Analog frontends, amplifiers, filters, mixers, and general analog circuitry for low-frequency, low-power precision applications. ● Power Electronics: Circuitry design and simulations, high power PCB design, control systems. ● RF design: RF circuitry and PCB design. I offer services for all product development stages: Proof of Concept, Prototyping, Value Analysis and Value Engineering, and Product Release. I’m well-versed in a vast array of software and tools, and believe in always keeping up to date on the most modern and revolutionary techniques. I am proficient in: ● Schematic drawing and PCB design: Altium Designer, KiCAD, EasyEDA, OrCAD and EagleCAD. ● Software simulation: NGSpice, PSpice and LTSpice. ● Firmware development: STMcube (ST Microelectronics), CCS (Texas Instruments), Segger Embedded Studio and MPLABX (Microchip and Atmel). If you’re interested in working with me, I’m available via Freelancer and will always answer your questions or requests in a timely manner. Thank you for your time and have a great day! kurang
Rekrut cmsivolella
