Hire the best freelance OrCAD expert designers for your company

Electrical Engineering Professional with over 3 decades of experience in the System-Level Architecture and Design of Radio Frequency (RF / Microwave / mmWave), Power Conversion (Linear and SMPS), Anal... Read more

Electrical Engineering Professional with over 3 decades of experience in the System-Level Architecture and Design of Radio Frequency (RF / Microwave / mmWave), Power Conversion (Linear and SMPS), Analog Mixed-Signal, Quantization and Linearization, Phase Lock Loops (PLLs) and Servo Control Systems, Motion-Control (Robotics), Digital Logic (FPGAs) and State Machines, Embedded (MCU, CPU, GPU, DSP, SoC), Electro-Magnetics (EMC), Electro-Optical (Video delivery, Displays, High Resolution Visible / IR / UV Cameras), and Electro-Mechanical disciplines for Space, Aerospace, Military, Defense, Aviation (Avionics), Medical, Marine, Automotive, Locomotive, Transportation, Industrial, Consumer, Wearables, Commercial, High Performance Computing, Data Communications, LAN/SAN/WAN, Telecommunication, Wireless Charging & IoT Sensors, Radio, Broadcast, and Motion Picture industries

A master’s graduate with First Class Honours in Advanced Mechanical Engineering from University of Leicester, United Kingdom. During my masters, I had a module based on CAD modelling using Solid Works... Read more

A master’s graduate with First Class Honours in Advanced Mechanical Engineering from University of Leicester, United Kingdom. During my masters, I had a module based on CAD modelling using Solid Works, where I had successfully submitted a CAD model of an spur gear. Also, had carried out stress analysis on the modelled part. This module has given me an overall proficiency of SolidWorks and capability to work on any task individually. At the same time, I have hands on experience with Matlab. I have successfully presented many Matlab simulated programs using various programming algorithms. For my masters project which was based on ‘Co-deposition of nickel-SiC using Pulse reverse plating techniques to produce nano composites’. Majority of the work was undertaken at the university which made me utilize all the resources and advanced technological equipment like scanning electron microscopy. After course completion, I have worked as a Teaching Assistant in the department of engineering. I have assisted in demonstrating mechanical oriented first year labs concerning flow measurements in pipes, and electrical oriented labs based on circuit design and analysis using P Spice. Also, assisted in second year labs helping students to learn about material selection in devices using CES Edupack software, as well as different engineering materials micro structural properties and processing. Furthermore, I have helped in for fourth year module involving conceptual design process for turbofan engines with improvements in aero engine design configurations. Throughout my educational & professional experiences, I have built a rigorous tendency to achieve the best possible results by approaching them with new innovative ideas.

* Am able to mentally envision how a new piece of electronic gear is put together and then by using both the SolidWorks Premium and the CADENCE/OrCAD "OrCAD X" programs, can then perform both the mech... Read more

* Am able to mentally envision how a new piece of electronic gear is put together and then by using both the SolidWorks Premium and the CADENCE/OrCAD "OrCAD X" programs, can then perform both the mechanical and PCB-designs required to create either a prototype and/or a "First-Article-Build" of a new product designs. * Able to -- convert/translate -- a schematic diagram into a BOM of "actual physical reality components" which can be sourced by multiple suppliers and vendors and/or fabricated as a "custom" designed part as is necessary. * Able to both specify and source multiple outside vendors for all purchasing requirements. * Can easily communicate and interface with multiple outside suppliers and vendors and also be the "contact person" for all of these external/outside companies. * Have also acted as an "Electronics Purchasing Agent" and have personally purchased over $3,000,000.00+ worth of electronic components, hardware and outside vendor services (i.e. cable & wiring assemblies & sheet-metal and PCB fabrication services). * Under the correct conditions and leeway, it is possible for me to take a schematic diagram and do -- ALL -- that is necessary to provide a client company with a completely finished physical product of which they can either hold in their hands or be mounted into a 19" equipment rack. I've done this before!!! /

I am Ahmed Nawaz and Experienced PCB Design Engineer with experience of delivering high-quality and reliable printed circuit board layouts. Proficient in leading industry tools: Altium Designer, KiCad... Read more

I am Ahmed Nawaz and Experienced PCB Design Engineer with experience of delivering high-quality and reliable printed circuit board layouts. Proficient in leading industry tools: Altium Designer, KiCad, and Eagle, with expertise in multi-layer PCB design, signal integrity, and power distribution optimization. ★ Skills: High-speed PCB design, EMI/EMC compliance, and thermal management. ★ Software Expertise: Altium Designer, KiCad, Eagle, OrCAD ★ Technical Skills: Schematic capture, design rule checks (DRC), and PCB manufacturing process understanding. Successfully completed over 50+ PCB designs for consumer electronics, automotive, medical and IoT devices. Proficient in working with Arduino, ESP32, STM32, and Raspberry Pi. Experienced in implementing communication protocols I2C, SPI, UART, MQTT, CAN Bus, and Modbus, as well as integrating wireless technologies like BLE, LoRaWAN, Zigbee, and Wi-Fi. Skilled in sensor interfacing, RFID/NFC systems, GPS modules, RTOS (FreeRTOS, Zephyr), and designing efficient power management systems with PMICs, DC-DC converters, and LiPo charging circuits.

I am a passionate and enthusiastic design engineer with over 25 years of experience in R&D and product development. Specializing in PCB design, my expertise lies in reverse engineering and multilayere... Read more

I am a passionate and enthusiastic design engineer with over 25 years of experience in R&D and product development. Specializing in PCB design, my expertise lies in reverse engineering and multilayered PCB design using OrCad and Altium. I have a strong preference for Altium due to its versatility and efficiency. Throughout my career, I have successfully designed and reverse engineered PCBs for military aircraft, ground communication systems, and ground-to-air communication systems. I take pride in my meticulous approach, incorporating manual placement and routing to achieve clean, aesthetically appealing, and space-saving designs. Furthermore, I have more than 10 years experience of Teaching and Tutoring as well.

More than 30 years designing and manufacturing test prototypes of printed circuit boards, as well as large series manufacturing. My professional experience includes managing several production depa... Read more

More than 30 years designing and manufacturing test prototypes of printed circuit boards, as well as large series manufacturing. My professional experience includes managing several production departments, supporting the R&D department, industrial electronic technician and electronic assembler. This Knowledge and acquired skills are essential for efficiently and effectively design a 3D printed circuit board. Do you want to know more about my work? Please visit 3dpcb.es

I am an Electronics and PCB Design Engineer with hands-on experience in schematic development, PCB layout, circuit simulation, embedded hardware, mixed-signal electronics, and RTL verification. I hold... Read more

I am an Electronics and PCB Design Engineer with hands-on experience in schematic development, PCB layout, circuit simulation, embedded hardware, mixed-signal electronics, and RTL verification. I hold a B.Tech in Electrical and Electronics Engineering from VIT with a 9.76 CGPA and am a Marvell M-STEM Excellence Scholar. I work with Altium Designer, KiCad, LibrePCB, DesignSpark PCB, Cadence Allegro, LTspice, Qucs-S/ngspice, and OrCAD PSpice. My services include component selection, schematic capture and review, two-layer and four-layer PCB layout, symbol and footprint creation, ERC/DRC resolution, circuit simulation, BOM preparation, Gerber and manufacturing outputs, and technical documentation. My experience includes developing safety-critical PCBs, an LTC6811-based battery-management system, CAN communication and data-acquisition circuits for an electric Formula Student vehicle. I have also contributed to a low-noise wearable physiological-monitoring platform at IIT Mandi and worked on STM32, ESP32, USB-C, power-converter, sensor-interface, and IoT hardware. Alongside PCB and embedded development, I have designed a four-stage RV32I processor in Verilog and developed self-checking cocotb testbenches using Verilator. This gives me experience approaching projects from both the electronic-system and digital-design levels. I value clear communication, careful documentation, and practical engineering. I document assumptions, follow datasheet recommendations, and design with reliability, manufacturability, testing, and future debugging in mind.

I help turn ideas, sketches, existing drawings, and product concepts into accurate, practical 3D CAD designs that are ready for the next stage of development. My focus is 3D CAD modeling, product des... Read more

I help turn ideas, sketches, existing drawings, and product concepts into accurate, practical 3D CAD designs that are ready for the next stage of development. My focus is 3D CAD modeling, product design, mechanical design, product development, and prototype design. I work across the design process from developing a concept and building the 3D model to refining components, creating assemblies, preparing technical drawings, and developing designs with manufacturing and prototyping in mind. I can also help with 2D-to-3D CAD conversion, reverse engineering, mechanical components, product enclosures, assembly design, manufacturing drawings, and 3D-printable models. What I bring is more than simply creating geometry. I approach each project by considering function, dimensions, fit, assembly, usability, manufacturability, and the client's intended end use. The goal is to produce CAD that is not only visually accurate, but useful for prototyping, presentation, engineering development, or manufacturing. Areas I can help with: • 3D CAD Modeling • Product Design & Development • Mechanical CAD Design • 2D-to-3D Conversion • Reverse Engineering • Prototype & 3D-Printing Design • Assembly & Component Modeling • Technical & Manufacturing Drawings • Design for Manufacturing (DFM) • Product Enclosures & Mechanical Parts etc. I take a practical, detail-oriented approach to every project and aim to make the process straightforward: understand the requirement, build the right solution, refine the details, and deliver organized CAD files that are ready for their intended purpose. If you have a sketch, drawing, reference, prototype, or product idea that needs to become a professional CAD model, I can help turn it into something tangible.

Electrical technician with a passion for old test equipment and PCB design. Worked on and reviewed industrial, intrinsically safe, and space grade designs.

Electrical technician with a passion for old test equipment and PCB design. Worked on and reviewed industrial, intrinsically safe, and space grade designs.

Hi, I’m AMINA, a Certified Professional Web Designer and Developer with 10 years of experience. I lead a dedicated agency that creates everything from stunning blogs to dynamic e-commerce stores on pl... Read more

Hi, I’m AMINA, a Certified Professional Web Designer and Developer with 10 years of experience. I lead a dedicated agency that creates everything from stunning blogs to dynamic e-commerce stores on platforms like WordPress, Wix, Squarespace, and Shopify. My designs are modern, user-friendly, fully responsive, and easy to maintain. What sets me apart? I provide step-by-step guidance, clear communication, and expert advice to ensure your vision becomes reality. If you’re ready for a new website or a redesign, let’s connect and make it happen!

I am currently working full time as an electrical engineer for a Fortune 500 company in R&D. Using ▒▒▒▒▒▒ for additional income on the side. Past projects include full infrared camera designs, hig... Read more

I am currently working full time as an electrical engineer for a Fortune 500 company in R&D. Using ▒▒▒▒▒▒ for additional income on the side. Past projects include full infrared camera designs, high speed automotive SERDES, and medium power/medium voltage (less than 50V, less than 50 watt) DC/DC, AC/DC, DC/AC power supply designs. Strong proficiency in OrCAD/Allegro, some experience designing in Eagle as well. Proficient with programming for Arduino - if you're looking for a quick proof of concept I can help get you there.

Proficient in Altium Designer, Cadence Allegro, OrCAD Schematic, and PADS Layout. Experienced in high-speed design, multilayer PCB layouts, and signal integrity analysis. Skilled in multilayer board d... Read more

Proficient in Altium Designer, Cadence Allegro, OrCAD Schematic, and PADS Layout. Experienced in high-speed design, multilayer PCB layouts, and signal integrity analysis. Skilled in multilayer board design and high-speed signal routing. An effective communicator with experience in design documentation and design reviews. Successfully designed and delivered numerous load board and burn-in PCB projects from concept to production.

I am a skilled PCB Design & Layout Engineer with experience in creating high-quality circuit designs using Altium Designer, Eagle, KiCad, and EasyEDA. I specialize in schematic capture, PCB layout, Ge... Read more

I am a skilled PCB Design & Layout Engineer with experience in creating high-quality circuit designs using Altium Designer, Eagle, KiCad, and EasyEDA. I specialize in schematic capture, PCB layout, Gerber file generation, BOM preparation, and 3D modeling for both simple and complex electronic projects.

I am a highly skilled PCB design engineer with proven expertise in reverse engineering, PCB cloning, enclosure design, and precision PCB layouts. Over the years, I have worked on projects ranging from... Read more

I am a highly skilled PCB design engineer with proven expertise in reverse engineering, PCB cloning, enclosure design, and precision PCB layouts. Over the years, I have worked on projects ranging from simple single-layer boards to complex multi-layer designs with advanced microcontroller and Raspberry Pi integrations My strengths include: Reverse PCB Engineering & Cloning Custom 3D Enclosure Design End-to-End PCB Solutions Multi-Tool Proficiency Multi-Tool Proficiency – Experienced with Altium Designer, KiCad, Proteus, EasyEDA, OrCAD, LTspice, Fusion 360, and Fritzing.

Signal Integrity Electronics is a small family business. We have been designing electronic devices for inventors, startups and small technology companies since 1997. We specialize in proprietary contr... Read more

Signal Integrity Electronics is a small family business. We have been designing electronic devices for inventors, startups and small technology companies since 1997. We specialize in proprietary controller boards for motor, heater and lighting control. We are experts with micro-controllers (hardware and firmware), networked sensors using copper and radio (Ethernet/WiFi, 802.15.4, proprietary protocols), solar power and battery management. We have done scores of design and prototyping projects for industrial, agricultural and medical applications.

I am a Senior Electronic Engineer. I have more than 6 years of experience in - Electronic and PCB (Printed Circuit Board), PCB Layout, - RF design, - Mixed signal, Analog and Digital signal, High... Read more

I am a Senior Electronic Engineer. I have more than 6 years of experience in - Electronic and PCB (Printed Circuit Board), PCB Layout, - RF design, - Mixed signal, Analog and Digital signal, High-speed design, - Trace Length Matching, Differential Pairs, Hardware Design, Circuit Design, - PCB layout relate to PCI Express, Ethernet, DDR RAM, - Generate Gerber File for Manufacture and BOM ( Bill of material). Besides, I can provide 3D viewer of completed product. I can provide realistic PCB meet IPC standard. I can use the softwares below to design PCB proficiently: - Altium Designer version 17.1 - Eagle. - Pads Logic, Pads layout, Pads Router (Mentor Graphic). - Orcad Capture, Concept HDL, Cadence Allegro - Process in Cam350 (DownStream Technologies) or Genesis 2000 (Frontline PCB Solutions) - DFA, DFM, PCB Manufacture with IPC standard. - Can provide technical CAD drawing (autocad file). - Can order PCB with affordable cost. Firmware and Programming: - Keil C - MikroC - CCS PIC - IAR I can design IoT hardwares with Microcontroller for BLE, WIFI. - PIC - AVR - ARM - STM32 (STMicrocontroller) - MSP microcontroller series (Texas Instrument)

I am an Electrical Engineer and PCB with more than 10 years of experience in electronics and PCB design. I have experience designing digital boards up to 20 layers and RF boards up to 8 layers, includ... Read more

I am an Electrical Engineer and PCB with more than 10 years of experience in electronics and PCB design. I have experience designing digital boards up to 20 layers and RF boards up to 8 layers, including projects involving DDR4, ADC/DAC and FPGA-based high-speed systems. I work with Altium Designer, Cadence Allegro and OrCAD. I am an Electrical Engineer and PCB & Hardware Design Engineer with more than 10 years of experience in electronics and PCB design. My main expertise is in RF, high-speed digital, FPGA-based and complex multilayer PCB design. I have experience designing digital boards up to 20 layers and RF boards up to 8 layers, including projects involving DDR4, ADC/DAC and FPGA-based high-speed systems. I work with Altium Designer, Cadence Allegro and OrCAD. Areas of expertise: RF and high-frequency PCB design High-speed digital PCB design Complex multilayer PCB design FPGA-based hardware DDR4, ADC and DAC Differential pair routing Controlled impedance design PCB stack-up and layer planning Blind vias and back-drilling Component placement and routing optimization DFM and manufacturing considerations PCB design review Reverse engineering Hardware prototyping and product development I have experience collaborating with mechanical, manufacturing, assembly and purchasing teams throughout the product development process. I am available for international freelance projects and long-term remote collaboration in electronics, embedded hardware, telecommunications, robotics, IoT and industrial electronics. I am particularly interested in challenging projects involving RF, high-speed digital systems, FPGA hardware and complex multilayer PCBs.

PCB layout, Circuit Design, PDN/SI validation in simulation Altium, Allegro, Orcad, SiWave, HyperLynx From embedded SoC to 25GSerdes ARM, Marvell,Cavium,Broadcom,ADI,NXP, TI Mixed Signal, DCDC discret... Read more

PCB layout, Circuit Design, PDN/SI validation in simulation Altium, Allegro, Orcad, SiWave, HyperLynx From embedded SoC to 25GSerdes ARM, Marvell,Cavium,Broadcom,ADI,NXP, TI Mixed Signal, DCDC discrete

Credence Tek is a group of dedicated engineers in the areas of electronic systems, board design, pcb layout design, software and web design. We have a collective experience of 20+ yrs in the electroni... Read more

Credence Tek is a group of dedicated engineers in the areas of electronic systems, board design, pcb layout design, software and web design. We have a collective experience of 20+ yrs in the electronic and software industries. Our areas of proficienty include: Electronics, Circuit design, PCB design, Software development, Website development. We would be glad to be your design partner and provide our services to the best of our capabilities. Skills: Hardware: Component engineering, Schematic design, PCB layout, BoM, Gerber, documentation.

STRENGTHS: • 13+ years of experience in electrical engineering design and problem-solving • Altium Designer, Cadence OrCAD/Allegro, KiCad schematic capture and PCB layout • LTspice simulation... Read more

STRENGTHS: • 13+ years of experience in electrical engineering design and problem-solving • Altium Designer, Cadence OrCAD/Allegro, KiCad schematic capture and PCB layout • LTspice simulation • Python automation scripting • Testing and troubleshooting HIGHLIGHTS: • Designed 80A+ high-efficiency switching buck power supplies for enterprise storage enclosures (JBODs/JBOFs) used by Fortune 500 companies • Found unique off-the-shelf solutions to costly engineering problems EDUCATION: • B.S. Electrical Engineering — University of Colorado Colorado Springs

Advanced electronics engineering and PCB design professional from Argentina

Advanced electronics engineering and PCB design professional from Argentina

CAREER SUMMARY Total Experience: 7+ Years Design Tools expertise: i. OrCAD Schematic Capture/PCB Designer 17.4 ii. Mentor Graphics Xpedition VX2.13. iii. Mentor Graphics Fablink iv. Mentor Graphics... Read more

CAREER SUMMARY Total Experience: 7+ Years Design Tools expertise: i. OrCAD Schematic Capture/PCB Designer 17.4 ii. Mentor Graphics Xpedition VX2.13. iii. Mentor Graphics Fablink iv. Mentor Graphics PADS Standerd & PADS Professional v. Valor NPI vi. Altium Designer vii. Viewmate viii. Saturn PCB toolkit

Core Skills: - PCB / ECAD: OrCAD, Altium, PADS, schematic capture, controlled impedance, PCB constraints, BOM review, DFM/DFT, ECOs - Embedded Hardware: FPGA/SoC integration, DDR review, reset topolog... Read more

Core Skills: - PCB / ECAD: OrCAD, Altium, PADS, schematic capture, controlled impedance, PCB constraints, BOM review, DFM/DFT, ECOs - Embedded Hardware: FPGA/SoC integration, DDR review, reset topology, power sequencing, clocking, isolated I/O, sensors, motor control - Interfaces: Ethernet/IP, Ethernet, SPI, I2C, UART, RS232, USB, LVDS, MIPI, industrial I/O, cable/harness documentation - FPGA / Validation: VHDL, C/C++ firmware integration, Efinix Efinity, Vivado, Quartus, verification test benches, board bring-up, thermal/EMC/environmental testing - Lifecycle: Software ICDs, Arena PLM, SAP, CI/CD release validation, vendor coordination, component sourcing, sustaining engineering, production troubleshooting

We are a design team include 3 groups: System Design, Layout PCB & Mechanical. We have +15 years experience of Developing custom electronics, Hardware Design, Firmware, App and +7 years experience of... Read more

We are a design team include 3 groups: System Design, Layout PCB & Mechanical. We have +15 years experience of Developing custom electronics, Hardware Design, Firmware, App and +7 years experience of 3D Mechanical(3D print, CNC and molds). Our key skills are IoT, Embedded KIT, Digital & Analog, High-speed, Memory, WIFI, GPRS, GPS, RF, BLE... We have designed up to +24 layers PCB. Experience designing high density boards include FPGA, Flash, DDRx, PCIEx, SATA, Ethernet, BLE, WIFI, HDMI, USB, QSFP, LVDS...etc. Also, we provide FAB, ASSEMBLY & TEST services. We can make any prototypes, even support mass production. We use the expertise of the following software: - Allegro/Orcad - Altium. - Eagle - Mentor Pads. - Expedition - Solidworks/ Autocad. We provide Service & Support even after completion of the projects,when ever necessary. Please contact me & we can discuss more.

Experienced Electronics Engineer/Technician with over 20 years in electronics design, development, repair, and troubleshooting, and more than 10 years specializing in microcontroller firmware developm... Read more

Experienced Electronics Engineer/Technician with over 20 years in electronics design, development, repair, and troubleshooting, and more than 10 years specializing in microcontroller firmware development. Skilled in schematic capture, PCB design, electronic prototyping, and research, with strong expertise across power electronics, optoelectronics, industrial electronics, digital electronics, and analog electronics. Proficient in microcontroller firmware development and well-versed in using electronic CAD tools and simulators including OrCAD, Tango PCB, and PSpice for Windows.

With over 4 years in PCB layout engineering, I help clients turn schematics into manufacturable, reliable boards — efficiently and accurately. I'm currently deepening my expertise in full-cycle hardwa... Read more

With over 4 years in PCB layout engineering, I help clients turn schematics into manufacturable, reliable boards — efficiently and accurately. I'm currently deepening my expertise in full-cycle hardware design through advanced training, with a focus on high-speed digital interfaces (DDR4, USB 3.0, PCIe, MIPI).

Full time freelancing with Embedded Hardware Design Engineer with 12+ years of experience into Highspeed analog and digital design, PCB , Board bring-up, Test & debug EMC validation, Analog validation... Read more

Full time freelancing with Embedded Hardware Design Engineer with 12+ years of experience into Highspeed analog and digital design, PCB , Board bring-up, Test & debug EMC validation, Analog validation, and Design documentation. Microprocessor / FPGA Experience - TI, NXP, Qualcomm, Renesas, Xilinx, Altera FPGA.High Speed Memory interfaces – DDR4, LPDDR4, OSPI, EMMC, SD Audio and Video Design Experience - LCD, HDMI, Display port, DSI, CSI, McASP 4 layer Flex PCB design. Wearable system design. Wired Connectivity – Ethernet, USB, PCIe, Low Power SIP and soc using Nordic semiconductor DC/DC Power supply design, Battery operated product design experience Experienced in DDR4-2667, GDDR5, HSIO, JESD204, SATA, Gen3, PCIe Gen3, USB 3.0, DDR4-SODIMM, MIPI, QSPI. Power Electronics 30KW. ESP32 , IOT , Power Electronics , Automotive , Raspberry pi 4 , Wireless Communications , Bluetooth. FPGA. Medical. Aerospace, STM32, Nordic chip, Arduino. Tool Expertise : Altium , Kicad , Allegro , Orcad , Ansys HFSS, CST , Easy EDA, Eagle. RF Antenna Simulation and Power Amplifier design.