Embedded Systems Jobs

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Hourly - Expert ($$$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
The jury is still out regarding whether this particular project is ahead of its time and current technology is not yet capable, making it difficult for even highly skilled individuals or groups to accomplish. The string of unsuccessful contractors chosen to work on this project has grown to an uncounted number now, with some never able to understand the basics of the project despite repeated explanations, others seeming to initially understand it but then showing that it is obviously beyond their skill set when getting into the project, while still others seem to be able to understand it well but then simply stop communicating for whatever their reason(s). Most of whatever budget I had earlier has been depleted due to these unqualified contractors as a whole. This is a project that (in my opinion) could and should be competently accomplished in mere weeks and relatively cheaply by an appropriately skilled individual or group (at least for an adequately performing prototype using off-the-shelf parts to start). And time is of the essence due to a very rapidly dwindling patent protection period. This is a golf-related project that the industry needs very badly at this point in order to prevent the clubfitting trade from continuing its horrible and embarrassing performance record and reputation. Some knowledge of and/or interest in golf and the game's future might be a plus, but is not required and could actually hurt the project due to so much deeply embedded incorrect knowledge within the golf industry. This device(s) and application comprise first accurately tracking and logging golf club movement data before any part of a golf swing (even a practice swing) is even begun (the pre-swing period). While the use of a wireless inertial-type sensor(s) attached to a golf club might at first thought seem most appropriate, sensor drift and noise have been very problematic to this point, so a video camera or other system or technology type has surely not been ruled out. A selected part(s) of the acquired data then needs to be processed through an appropriate algorithm(s) to determine a rotation point location that is developed along the length of the club and that can be in notably different locations from golfer to golfer even using the same golf club. Help is needed in areas including hardware selection and/or development, software application development, and algorithm development, with adequate hardware for logging adequate data seeming to be needed before much software development can proceed (though I could be wrong about this). A prototype with which to gather critical foundational testing data for early analysis is first required in the shortest time possible time and at minimal expense before the project can proceed further. If making a quote, please note whether you are a specialist desiring to contribute to any one particular skill described or whether you consider yourself qualified to develop multiple aspects of the project. Though very crudely produced rather quickly recently, a homemade requirements document detailing various elements of the project and experiences to date is attached for inspection if desired. (Also available for inspection if desired is the manual produced by the first contractor for the sensor hardware he developed). Initially browsing through just the images and videos linked through the document might help one to understand the fundamentals of the project, with additional details in the text as desired. Anyone interested, able, and willing to skillfully help finally bring any part(s) of this particular project to fruition in as little time and cost as possible please consider contacting me with any additional questions or comments. With other leading edge projects beyond this one already in early development (and further improvements in this project expected over time), the potential exists for a longer-term relationship if desired. I am open to fixed-price or hourly quotes. Thanks.
Skills: Embedded Systems Algorithm Development Application Programming Electronic Design
Hourly - Expert ($$$) - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
Hi there! At Inspike, we are developing a device for industrial automation. This device connects to industrial machinery and controls them. (http://plexus-automation.com) Our goal is to build a device that makes it easy for anyone to control the industrial world! We have designed the electrical part, and the front end part. Now we need an experienced software developer that can write the "Rock solid" part of the code, that will be running inside the embedded computer (like raspberry pi). The candidate will be in charge of this part of the project. Skills required: LINUX Rock solid C programming Experience working with embedded ARM based Linux computer good knowledge of PHP JSON This is an IoT project, only for the industrial sector. If you are passionate about IoT, this is the position for you!
Skills: Embedded Systems C Embedded C Embedded Linux
Fixed-Price - Intermediate ($$) - Est. Budget: $500 - Posted
Looking for an expert who could quickly setup and run Particle Electron 3G kit. You have to setup analog input, display analog values in engineering unit on local LCD display, store data, download daily data reports to local pc. Send SMS on alarms to cellphone subscribers, create cloud database, display data on internet and download reports from internet. Create UI to add particle for each user, create accounts so that each user could see his information. Create billing/invoice setup for each user subscriber.
Skills: Embedded Systems
Fixed-Price - Expert ($$$) - Est. Budget: $7,000 - Posted
Looking for 6-8 months project related converting cad designs (pixels in designs) to stepper motor/solenoid valve movement (similar in the lines of 3D printer working), need for experience in dealing with very small scale stepper motors/solenoid valves with high numbers operating in sync with the design pattern at a single point in time. some key expertise looking for 1) CAD software 2) Micro-controller programming 3) Stepper motor/solenoid valve programming 3) 3d printing of modules assembly (for prototyping and future production) 4) Experience in building prototype of machines 5) Basic physics If you suit the above criteria and are willing to sign NDA before i disclose the project in detail please contact me
Skills: Embedded Systems 3D Modeling Arduino Circuit Design
Fixed-Price - Intermediate ($$) - Est. Budget: $750 - Posted
I need a Ethernet to IR with 240v relay pcb board design alone with software. The board is to be able to have two web login area, 1. to load the ir database to ethernet commands. the ir will only be to transmit. so when a ethernet command is received corresponding ir command is issued depending on the database. 2. the be able to change the ip address setting for the board. The relay will have a separate ethernet command to turn on and off a 240v device. I wan the board to be expandable to have multiple independent ir output and RS232 outputs for the future
Skills: Embedded Systems Electronics Microcontroller Programming PCB Design
Fixed-Price - Intermediate ($$) - Est. Budget: $500 - Posted
Hello, I am working on a new type of interactive toy that records 5-10 seconds of audio (ex. human speech) and then sings the recorded back in a variety of musical styles (rap, jazz. etc.). The toy must also be able to add random words and phrases to the pre-recorded text, such as "cool", "I love it", etc. Previous experience in circuit design, software & hardware to record and process sound is required. Contact me for more details.
Skills: Embedded Systems Audio Engineering Circuit Design Electronic Design
Hourly - Expert ($$$) - Est. Time: 3 to 6 months, 10-30 hrs/week - Posted
Someone who understands electronics enough to design circuit and schematic capture. I will need someone to transfer my schematic from a pdf to Altium or EagleCAD. I do not have time to do it myself. Job will require you to not only to draw schematic in a pcb software, but also create footprint of components that are not already in an existing library and detect any errors. Skills needed are knowledge of circuit design, layout design, and electronics in general. I will have schematic, BOM, and datasheets for completion of job. Additional key words: STM32, component selection, power and signal integrity, embedded hardware, firmware, integrated circuit, Lipo battery management IC, battery charging IC, IMU, wifi module, motor controller, video processing. The perfect candidate can easily transcribe schematic over to pcb design software and layout according to datasheet recommendations, but also suggest ways to reduce BOM, reduce PCB real estate, suggest components that may work better, etc. I need a team player who can stick around until prototype comes to life.
Skills: Embedded Systems Circuit Design Electrical engineering Microcontroller Programming
Fixed-Price - Expert ($$$) - Est. Budget: $50 - Posted
The project is to develop a layout for Arduino Nano shield with the mentioned specifications. This job will require you to design an Arduino Nano shield, which will have RJ25 connections as a mode to connect the sensors. The shield should also have built in motor drives so that it can drive 4 DC motors and 2-4 servos. The shield should be made in such a way that it is compatible with most of the off the shelf digital and analog sensors (Arduino sensors). The shield should also have TX/RX as well as TCP/IP connections to support wireless connectivity. Finally this entire shield should be designed keeping mass manufacturing in mind. If you are interested for this job please apply first and then we can share a Product Specification Sheet with you which lists out the exact requirements.
Skills: Embedded Systems 3D Design Eagle Electrical engineering