Circuit Design Jobs

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No Hires (13)only
1 to 9 Hires (7)only
10+ Hires (3)only

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Hours or Days (4)only
Weeks (7)only
Months (8)only
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Hourly - Est. Time: Less than 1 month, 30+ hrs/week - Posted
I need a custom board designed for the Atmel SAMA5D4 that should be relatively straight forward. I would like for the design to be done in Eagle, but that isn't a firm requirement. The board will have these types of components: 1) LCD connector... more

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Atmega32u4 PCB design - I already have detailed sketches of design. I just need someone to make them into a finished PCB that I can send to the factory to have etched. Also need help adding features to the current source code I have for the controller.... more

Hourly - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
Creation of an idea I have for a one of a kind drone. As of right now it is only a vision. Possible PARTNERSHIP I will need a mechanical engineer who is confident in aerodynamics, in-depth knowledge of materials, 3d Printing and flight mechanics.... more

Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
I have had a few failures of TI BQ24075TRGTT chips on a board I have made. After 2+ weeks of use, the chip simply stops charging the attached LiPo battery. Replacing the charger chip fixes the circuit, so I am confident the failure is in the chip itself. Looking... more

Hourly - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
Greetings I am looking for a professional that help me build and program a computer mouse. I would like to be able to take an existing computer mouse and add additional components on the inside of the mouse. More specifics can be discussed one on... more

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hi, I'm working on a design for a portable fan unit and need a simple pcb board designed for the prototype. The device is a rechargeable battery power Fan which will switch on for a fixed period of time. It will power on by contact with a touch... more

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
1. The goal of the project: Design a countdown timer PCB that can interface with a smartphone that is small enough to be worn as a ring or wristband. 2. Rough specification: PCB should aim to be smaller than 20mm x 40mm x 15mm (this is open to discussion... more

Hourly - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Advice needed on development of electronic hardware PCB to be sold to mass market suppliers. the advice i need is mostly on the most power efficient and bug-free ways of device communication. I have no experience in this field but a small knowledge of... more

Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
I am the owner of a small online business and I am looking for a PCB designer. I manage a portfolio of several websites around the topic of open-source hardware and I want to launch several products, mainly around the ESP8266 WiFi chip. Here is the description... more