Freelancers Para Contratação
Países
Localização específica
Exames
Remuneração por Hora (Dólares)
Avaliação
On-line
Mostrando 33 resultados
Freelancers Patrocinados
-
Over 6 years experience designing PCBs and embedded systems. I offer the following services: * Digital and Analog circuit design * PCB design using either KICAD, Altium, Eagle, EasyEDA, Allegro etc. * Embedded programming for 8 to 32 bit MCUs/MPUs from Microchip, ST Micro- electronics, Espressif etc. *...Over 6 years experience designing PCBs and embedded systems. I offer the following services: * Digital and Analog circuit design * PCB design using either KICAD, Altium, Eagle, EasyEDA, Allegro etc. * Embedded programming for 8 to 32 bit MCUs/MPUs from Microchip, ST Micro- electronics, Espressif etc. * Instrumentation Engineering providing ** PLC programming of ABB, Siemens, Omron or Direct Logic PLCs ** SCADA development on Indusoft Web studio, Pulse or RS View 32 Works. ** Electrical wiring diagrams on Autocad Electrical. ** CAD drawings on Autocad or Solid works. * Professional 3D CAD design for electrical enclosures and complex PCBs. * Back end and front-end web development mainly for IoT applications. * Desktop application development mainly for interacting with embedded hardware. * Game Development (3D Modelling, animation and scripting) for Unity and JME3. menos
Contratar VTElectronics
-
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! menos
Contratar cmsivolella
-
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 menos
Contratar deeproadrash
-
✋ ℍi I have completed my MSc in Electronics and Communications Engineering. I have been working as a hardware and firmware developer for 10+ years. Fully qualified electronics design engineer with extensive experience in the development of Embedded Systems and IoT “Internet Of Things” devices. Passionate about...✋ ℍi I have completed my MSc in Electronics and Communications Engineering. I have been working as a hardware and firmware developer for 10+ years. Fully qualified electronics design engineer with extensive experience in the development of Embedded Systems and IoT “Internet Of Things” devices. Passionate about designing an electronics system that involves analog and digital components with embedded software. Gained invaluable experience working at the Department of Computer Technology and Industrial Professions, which gave me invaluable experience in designing electronic systems from concept to final prototype. ✅I have extensive experience in: ➤ Microcontrollers Platforms: PIC, Arduino♾️ ➤ Communications (GSM/RFID). ➤ Schematic and PCB design. ➤ IoT based projects using ESP8266, ESP32, Raspberry Pi. ➤ Analog and Digital circuit design and simulation using Multisim and Proteus. ➤I2C, UART, Ethernet, USB, SPI, RS232/RS485. ✅ Full-time lecturer, I have taught several courses: ➤ Microcontrollers I, II. ➤ Embedded System Laboratory. ➤ Electronics circuit. ➤ Logic Design. ➤ programmable logic controller (PLC). ➤ Printed Circuit Board(PCB). ✅I had implemented lots of projects: ➤ Make an educational Arduino Kit. ➤ RF Arm Robot control. ➤ Web server-based Smart home monitoring and control. ➤ CNC wire bending machine ➤ Self-balancing Robot. ➤ 4 flor educational elevator with Arduino Maga. ➤ ETOP UP instrument for Mobile Palestine. ➤ RFiD Lock system. ➤ IButton Lock system. ➤CNC machine. I am guaranteeing the quality and accuracy of our work. ( ͡❛ ͜ʖ ͡❛)? ⌛⌚ You can completely rely on me.⌚⌛ menos
Contratar anahhal
-
12+ Years of Experience in Electronics Design & Embedded Systems fields. I provide clients with comprehensive electronic design and consultation services. I’m interested in taking the product and prototyping the concept design, along with high-quality documentation suitable for prompt manufacturing of your product. My...12+ Years of Experience in Electronics Design & Embedded Systems fields. I provide clients with comprehensive electronic design and consultation services. I’m interested in taking the product and prototyping the concept design, along with high-quality documentation suitable for prompt manufacturing of your product. My years of consulting experience leads to accurate project evaluation and on-schedule delivery of a functional design. I have hands-on experience in Industrial Automation, Motor Drives, Renewable Energy, Audio, RF Based Design(Wi-Fi, Cellular, Bluetooth, LoRa, GPS), Automotives, and Military Aviation. I can help you choose the best components for your application area and provide the best solution from both technical and price efficiency. My professional skills: ●Excellent prototyping skills which include soldering and reworking PCBs. ●Efficient electrical evaluation, testing, and PCB troubleshooting skills ●Demonstrate skills by adopting avant-garde PCB layout and packaging techniques ●Possess great communication, client support, and organizational skills ●Expertise in electrical drawing & schematic interpretation, oscilloscopes, multimeters, data logging, and computer logging. I utilise software tools that help to deliver the project on time are- PCB Tools: ●Kicad ●EAGLE ●Altium ●EasyEda MCU: ●Arduino ●ARM MCU: STM32, NXP, ●ESP32 ●NRF52 ●Texas Instrument C2000 ●FPGA: Xilinx Spartan & Zynq Series If you have any questions, please contact me at freelancer. Thank you! menos
Contratar arrijal1992
-
Hello I am Keith and I am going to work on your data entry and virtual assistant tasks. I believe in hard work and quality. I look forward to working with you. Expert At: ✔️Multi Language Translator ✔️Data Scrape/ Extraction ✔️ Lead Generation ✔️ Online/ Offline Data Entry ✔️ Data Collection ✔️Virtual Assistant ✔️...Hello I am Keith and I am going to work on your data entry and virtual assistant tasks. I believe in hard work and quality. I look forward to working with you. Expert At: ✔️Multi Language Translator ✔️Data Scrape/ Extraction ✔️ Lead Generation ✔️ Online/ Offline Data Entry ✔️ Data Collection ✔️Virtual Assistant ✔️ PDF to MS Word/ MS Excel ✔️ JPEG/ PNG to MS Word/ MS Excel ✔️ Copy/ Paste ✔️Hand Writing to MS Word/ MS Excel ✔️MS Word Formatting/ Design ✔️ Digital Marketing ✔️ Web Search ✔️ Internet Research ✔️ Background Remove/Clipping Path menos
Contratar adetibrian
-
jepita200 jepita200
$15 Dólares / hora
☑️Business plan☑️Data Analysis☑️Financial☑️SEO& CVBangladeshI am Juetiara. I have many years Experience in Proofreading, Writing, Business Plan, Data Analysis, Financial Plan, CV/Resume, Graphic Design, 2D, 3D animation, Transcription and Translation excellent technical knowledge with extensive experience in all aspects of writing. I will provide the high-quality content you...I am Juetiara. I have many years Experience in Proofreading, Writing, Business Plan, Data Analysis, Financial Plan, CV/Resume, Graphic Design, 2D, 3D animation, Transcription and Translation excellent technical knowledge with extensive experience in all aspects of writing. I will provide the high-quality content you need. My writing experience spans many industries, including travels, sales, tech and lifestyle. ✳️Service for my valuable clients✳️ ❇️ Business plan ❇️ Data Analysis ❇️Web Design ❇️Coding ❇️HTML ❇️JavaScript ❇️ PowerPoint ❇️ Translation ❇️ Transcription ❇️ CV/Resume, Cover letter & Linkedin profile ❇️ Technical Writing ❇️ Articles & Blogs ❇️ Literature review ❇️ Content writing ❇️ Data entry ❇️ E-book writing ❇️ Writing ❇️ Product Description ❇️ Academic writing ❇️ Finance writing ❇️ Skincare writing ❇️ Medical writing ❇️ Health & Fitness writing Hire me and I will provide you A++ Quality work without Plagiarism or Any single Error Guaranteed. Best Regards Mt Juetiara menos
Contratar jepita200
-
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 menos
Contratar macroenergy
-
thanhtunghpdn thanhtunghpdn
$15 Dólares / hora
Schematic Design | PCB layout|Mechanical DesignVietnamI am an electronic expert, having full experience in schematic and pcb layout design. I have developed several products for customers for 9 years in industry company. My skills are below: - Routing PCB with double-sided, 4-layers, 6-layers,8-layers and more layers pcb stackup, - Zigbee, X bee, - WIFI, BLE - MCUs:...I am an electronic expert, having full experience in schematic and pcb layout design. I have developed several products for customers for 9 years in industry company. My skills are below: - Routing PCB with double-sided, 4-layers, 6-layers,8-layers and more layers pcb stackup, - Zigbee, X bee, - WIFI, BLE - MCUs: Microchip series(PIC), TI DSP, ARM, ATMEGA, Arduino, Raspberry - Analog & Digital circuit & PCB design My main technical software are following: - Altium designer, Allegro, OrCad, Autocad, Eagle, Kicad, HDL concept menos
Contratar thanhtunghpdn
-
jshamita8 jshamita8
$75 Dólares / hora
Architectural & Structural & Mechanical engineer!United StatesHey! I am a Architectural, structural and MEP Engineer. Architectural and Structural Designs are my favorite things to do. That's why I like to be very active here. I work with clients all over with many different Architecture and Structural Design projects and I have developed a professional bond of trust and...Hey! I am a Architectural, structural and MEP Engineer. Architectural and Structural Designs are my favorite things to do. That's why I like to be very active here. I work with clients all over with many different Architecture and Structural Design projects and I have developed a professional bond of trust and honesty with them through my work. I have extensive experience in designing and analyzing structures. Expertise in all building and construction materials, including steel and iron. Excellent communication and time management skills with the ability to relocate if needed. Sound knowledge of Building Information Modeling and MEP. Adept at visiting work sites and analyzing foundation structures for endurance. Thank you for your support as a freelancer. menos
Contratar jshamita8
