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  2. Circuit Designers
  3. United States
  4. (Current) Pennsylvania
  • $75 hourly

    • 5.0/5
    • (7 jobs)
    Embedded systems engineer with a wide-ranging skill set, from small, inexpensive projects to major systems. Have successfully designed and implemented, often debugged, 8-bit systems as well as hand-held embedded Linux products incorporating a high-speed FPGA. Wrote a complete operating system from scratch for a graphics terminal using a custom microprocessor. Developed signal processing algorithms for Doppler radar analysis. I always make it a high priority to develop the most low-cost, manufacturable designs possible for even high-volume production. Have a Masters Degree in EE with 40 years of experience.
    vsuc_fltilesrefresh_TrophyIcon Circuit Design
    VHDL
    Verilog
    Electrical Engineering
    Analog Electronics
    Creative Writing
    Digital Electronics
    Electronic Design
    PCB Design
    Electronics
    Firmware Programming
    FPGA
    C++
    C
    Embedded System
  • $125 hourly

    • 5.0/5
    • (2 jobs)
    My Design Portfolio: dropbox-dot-com/s/k3s4886w3vureof/_Portfolio-dot-pdf Anthony S. Deese, Ph.D., is a Professor and Department Chair for Electrical and Computer Engineering at The College of New Jersey (TCNJ). He recently served as Visiting Professor for the General Robotics, Automation, Sensing, and Perception Laboratory (GRASP) at the University of Pennsylvania (UPenn), during his 2022 sabbatical. During that sabbatical, he began his current work on application of Knowledge-Based Ordinary Difference Equation (KNODE) Model-Predictive Control (MPC) to dynamic microgrid optimization. Currently, Professor Deese is Chairperson of the IEEE Power and Energy Society PEEC Student Meeting Activities Subcommittee, tasked with supervising graduate student participation at conferences like the IEEE PES General Meeting. He is also a program evaluator for the Accreditation Board for Engineering Technology (ABET). Professor Deese recently organized, marketed, and taught a one-week summer bootcamp on Artificial Intelligence and Machine Learning for high school students; this camp attracted 35 participants in 2024 and brought in more than $70k to the institution. He also taught several courses on electrical system analysis and machine learning for high school students at the TUMO Center for Creative Technologies in Yerevan, Armenia. Professor Deese also maintained a successful YouTube Channel (@AnthonyDeesePhD) with 70+ videos on STEM topics as well as more than 65,857 views internationally. Professor Deese's most recent research is published in the IEEE Internet of Things Journal, IET Wireless Sensor Systems Journal, Proceedings of the IEEE/ACM International Symposium on Cluster, Cloud, and Grid Computing, as well as IEEE Transactions on Power Systems. His primary areas of expertise include machine learning for engineering applications, the Internet of Things and wireless sensor systems, nonlinear system analysis including power grids, mobile and web software development, as well as custom hardware prototyping. Professor Deese is active as a technical consultant, helping entrepreneurs turn their ideas into a reality with more than 20 years of experience in analog and digital hardware design as well as web and mobile software development. 2. More Information Anthony S. Deese, Ph.D. Technical Consultant Email: Anthony.Deese@gmail.com Site: anthonydeese-dot-com/consulting 3. Primary Areas of Expertise I offer consulting in the following areas: - The Internet of Things and Wireless Sensors - Machine Learning, Neural Networks, and Artificial Intelligence - Nonlinear Analysis and Optimization Including Power Systems - Custom PCB Fabrication and HW Prototyping - Mobile and Web Software Development (including React Native) - Teaching and Higher-Education Related - Grant and Proposal Writing (e.g., National Science Foundation) - Technical Paper Editing (e.g., IEEE Transactions) - Advanced MATLAB Simulation Development 5. Recent Consulting Example From November 2019 to June 2021, I provided hardware and software design consulting services for The Calm Device Company; they sell a small electronic device that generates specific types of low-power vibrations. When applied to sensitive areas like the neck, these vibrations have been shown to provide a substantial calming effect. The Calm Device Company offers a potential solution for those with anxiety problems, which does not require any vitamins of pharmaceuticals. I designed the prototype shown on their website. - Hardware Development - I designed and tested the first version of the hardware sold to customers. This hardware consisted of an: 1) Arduino SoC, 2) Li-Polymer charge management controller, 3) class-D mono amplifier, 4) buck/boost converter, 5) lithium-ion battery, and 6) small transducer to generate vibrations. This hardware also provided Bluetooth connectivity for communication with the mobile application described below. - React Native Software Development - I designed and tested a mobile application that employs the React Native Development Framework to ensure compatibility with both AndroidOS and iOS devices. This application: 1) communicates with the hardware mentioned above via Bluetooth Low Energy to determine when the device is used, 2) uploads this information to a private database within Amazon Web Services' DynamoDB Service, 3) allows the user or health service provider to privately log in and review recent usage, as well as 4) allows the user to make private notes within their record relevant to how and why they activated The Calm Device. Figure 1 provides a screenshot from that application. This work generated several working devices that were sold to the public. My work on this project was completed in June 2021 because the company needed more extensive engineering staff services.
    vsuc_fltilesrefresh_TrophyIcon Circuit Design
    Web Application
    Mobile App Development
    Computer Engineering
    Raspberry Pi Firmware
    MATLAB
    Simulation Software
    Android App Development
    Software Development
    React Native
    Machine Learning
    Power System
    Wireless Communication
    Internet of Things
    PCB Design
    Microcontroller Design
    Arduino Firmware
  • $60 hourly

    • 5.0/5
    • (1 job)
    I have been working with hardware and firmware development for 8 years. -Hardware: PCB Design, optimizing. debugging and testing. I can use Altium Designer, Eagle, Kicad. I have good experience of optimized pcb routing, high speed pcb design, high current layout.. -Firmware: I have good experience about several family microcontroller STM32F0, STM32F4, STM32L0, STM32L4. PIC Serial, nrf51xx,nrf52832, etc.
    vsuc_fltilesrefresh_TrophyIcon Circuit Design
    Core Bluetooth
    Electronic Circuit Design
    Altium Designer
    Eagle
    PCB Design
    Microcontroller Programming
    C++
  • $125 hourly

    • 1.4/5
    • (7 jobs)
    SUMMARY I am a passionate motor control and power electronic designer inspiring and leading others by example. Focused on the entire design aspects from concept in to production. The practical expertise in hardware and software enables me to troubleshoot and to remove potential road blockage of the design ahead of the demanding time schedules as well to meet the budget. Always open to brain storm new ideas to improve-redesign a product. Will stand up to any given task, will seek external expertise as long it helps to move forward to make a good working product. I am hands on engineer-scientist who uses well over 15 years of experience in hardware and C/C++ to provide fastest and cost effective solution from concept to the new product implementation. Capable of hardware and software reverse engineering to correct the design problems.
    vsuc_fltilesrefresh_TrophyIcon Circuit Design
    Microcontroller Programming
    Embedded C
    C
    C++
    Embedded System
    Robotics
    Mobile App Design
    Product Development
    Electrical Engineering
    FreeRTOS
  • $30 hourly

    • 5.0/5
    • (4 jobs)
    I develop complex computer circuits with Arduino/ESP devices. I am most productive using the Arduino IDE.
    vsuc_fltilesrefresh_TrophyIcon Circuit Design
    Python Asyncio
    Golang
    Arduino
    HTML5
    Web Development
    ESP32
    PCB Design
    Microcontroller Programming
    Node.js
    Python
    JavaScript
  • $120 hourly

    • 0.0/5
    • (0 jobs)
    I'm the founder of Table Rock Industries, where I've engineered AI systems that predict and optimize business operations, developed 3D printing solutions for rapid prototyping and custom manufacturing, and innovated in production processes to cut costs and boost efficiency. I'm all about turning tech into tangible results, driving down your overhead, speeding up your time-to-market, and scaling your business like never before. If you want to revolutionize your operations, I'm your guy.
    vsuc_fltilesrefresh_TrophyIcon Circuit Design
    AI Chatbot
    AI Development
    AI Writing Generator
    AI Model Training
    JavaScript
    Full-Stack Development
    Python
    Machine Learning
    AI Bot
    AI Platform
    AI Builder
    CAD
    CAD Conversion
    CAD Software
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    I am a technically skilled and adaptable professional with a strong foundation in software development, CNC operation, and audio engineering. Proficient in programming languages such as C, C++, JavaScript, and MATLAB, I bring hands-on expertise in Arduino development, FPGA design with VHDL in Intel Quartus, and UI creation. In addition to my technical background, I have over four years of experience producing music and developing audio/video projects as a multi-instrumentalist, combining creativity with technical precision. I am seeking remote opportunities to apply my diverse technical and creative skills in software development, engineering, or innovative problem-solving.
    vsuc_fltilesrefresh_TrophyIcon Circuit Design
    Lua
    Software Debugging
    GitHub
    Audio Production
    FPGA
    Arduino IDE
    JavaScript
    Microsoft Visual Studio
    CNC Programming
    C
    Microsoft Excel
    C++
    VHDL
    MATLAB
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