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Circuit Design Jobs

19 were found based on your criteria

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Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Electrical Engineer needed to make a printed circuit board for a product that is currently under development. The product is complete, with the exception of the circuit board and ready for prototyping. I prefer someone who is located in the United States and a fluent speaker of English. I am currently working with a product engineer and part of the responsibilities of anyone hired will be to collaborate with my product engineer to make the PCB. Must have experience with Solidworks and have the ability to export 3d files (IDF Files) into Solidworks.

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
I'm looking for a microcontroller developer for my DIY project. My project is about electronic clock based on old age numeric tubes showing digits from 0 to 9. Two microcontrollers applications to be developed: one for the clock based on just one numeric tube and the second for the clock with six numeric tubes. What I have ready so far: detailed technical specification, electronic circuit diagrams, PCB designs. Now microcontollers codes are required. You have to be skilled in microcontrollers programming, circuits design, PCB design and have proven experience records.

Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
BID IF AND ONLY IF YOU MEET THE CRITERIA COUNTRIES OF STUDY UK, France, Germany, Italy, Spain, UAE and South Africa PROJECT BRIEF Identify users and evaluators of hardware-in-the-loop (HIL) simulation/testing tools among engineers at any level engineering management (lower levels to C-level). CRITERIA 1.Respondent's organization should have embedded controllers/control systems, ECUs, embedded software in design/development or production. 2.Hardware-in-the-loop (HIL) simulation/testing tools" as a tool on embedded projects in past, current or upcoming three year projects in respondent organization. 3. Respondent responsible for using / managing team of HIL users and for selection of HIL tool / testing solutions INDUSTRY Out of 35, we want at least 15 to be from Auto, at least 7 to be from Military/Aerospace, and the rest can be from any industry TARGET Engineers and any level of engineering management (from first level through C-level)...

Hourly - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
Engineering of a biometric (fingerprint) module incorporating wifi and bluetooth to develop a smart device for use in the consumer and commercial healthcare markets. The design should take advantage of IOT and be able to communicate via wifi over cloud to application(s) on smartphone or tablet. The communication between the phone app and the product will be bi-directional.

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
I'm looking to make a PWM constant current regulator with a capacitive touch input. I need someone that can lay the board out in Dip Trace. Free versions are available. I have a paid version I can load in to. I need someone that is familiar with EMI and PWM-ing. The restraints are very narrow layout. I have the constant current regulator picked out. When input is hit for a long touch board will dim up or down. A short quick touch will turn light on and off. I need someone to design the Microchip circuit using a PIC with a built in capacitive touch circuit. We will specify which one. We will provide capcitive antennae. We will provide boards an components. You need to do schematic, pcb layout, PIC programming, have your own PIC programmer, and tweak components and program for correct function.

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hi there, I am looking for a skilled PCB designer to design a custom HDMI driver for 21.5inch LCD panel. The Board must contain (1)one HDMI port and RCA A/V port as well as connections to display and controller board. The picture attached shows the current HDMI driver being used. The customer PCB should be able to control brightness, contrast, etc. Please respond if you have the necessary experience. Thank you.

Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I have attached a high level block diagram for what components are needed on the PCB. I am looking for a small design, about 1" by 1" that has a nordic semiconductor's NRF51822 SOC + an accelerometer and debug port. There are reference schematics for both accelerometer and the BLE chip online. There are some designs online that have same accelerometer if you are looking for inspiration for the design. One such design is here. http://get.openbeacon.org/device.html This one does not use a PCB antenna, LED and button that I want.

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
I have embarked on a robotic TIG welding project, and I need help to develop a programmable power supply for the machine. I am no electrical engineer, but believe that I need a high-frequency IGBT-based inverter capable of approximating the performance of the Miller Maxstar 280 or Lincoln Electric Invertec V270-TP power supplies: - Input voltage: 415 V - Input: 20 A - Phase: 3 - Output mode: CC - Output range: 5 – 270 A - Output duty cycle: 100% at 170 A - High frequency arc start It is imperative that the power supply must be able to respond to commands from the welding machine to control the output current in the same manner as possible with either the Maxstar or Invertec units. That is, it must be capable of producing a current with a controllable ‘upstroke’, ‘pulse’, and ‘downstroke’. As I said; I do not come from an electrical background and require guidance on how to specify and design this power supply to bring my project into fruition. At this stage I am essentially...