Hw Prototyping Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $300 - Posted
We want to use a sensor node based on Texas Instruments standard tools. The node should have the functionality of TIDA 00484 <http://www.ti.com/tool/tida-00484> with smaller changes: 1. we want CC1350 instead of CC1310 2. we need two extra sensors: one Gyrometer and one additional I2C sensor 3. we want an antenna to transfer the sensor data encrypted to our Gateway That's it! A classical weekend job for a skilled partner. The Output will be A. a PCB design in Eagle Format B. three prototypes running C. The Software code so that we receive the data on our Gateway (a Raspberry Pi) We will have this starting project and will extend the Job once we are convinced. The Job rate does not include the Hardware - this will be also our part and we will deliver the parts to you.
Skills: Hardware Prototyping Agile software development Internet of Things
Fixed Price Budget - Intermediate ($$) - $2,000 to $3,000 - Posted
This project involves developing hardware and software. The end product would be an appliance embedded with a WiFi circuit, which could be programmed and controlled from a website to operate a single digital output and report the status of that output and one analog input. The analog input would indicate the level of an aqueous solution in the appliance’s holding tank. It will utilize Bluetooth to be commissioned via a smart phone App and Wifi to communicate with a LAN. This device will be similar to several commercially available "Smart Socket" products. The developer would receive progress payments as milestones are reached. An ongoing retainer for support and modification is also possible. Please indicate your area of expertise (hardware or software) and all relevant experience which qualifies you to be selected for this project.
Skills: Hardware Prototyping Application Programming Circuit Design Microcontroller Programming
Fixed-Price - Expert ($$$) - Est. Budget: $70 - Posted
Need help with hacking an electric blanket, and hooking it up to an Arduino Board. I want the wires from the blanket to go directly into the Arduino board. So I want to eliminate the controller that comes with the blanket and use the Arduino to turn the blanket on and off.
Skills: Hardware Prototyping Electrical engineering
Fixed-Price - Intermediate ($$) - Est. Budget: $5,600 - Posted
Looking for a technician or engineer with experience in small diesel engines to develop a prototype generator system that outputs 12VDC for vehicle/boat applications. Engine 2-5hp diesel with 12V alternator and electric auto start Output: ~1kV at 12VDC Production Pricing: Sub $1k Certification: EPA Certified (Tier IV) Resources: https://www1.gardnerinc.com/oem/literature/TP-2389-T%20Jan%201%202012%20Diesel%20Pages.pdf http://www.centralmainediesel.com/diesel-generators.asp http://www.hatzusa.com/products/diesel-engines/b-series http://www.practicalmachinist.com/vb/general/looking-small-diesel-motor-3hp-140756/
Skills: Hardware Prototyping Automotive Engineering Mechanical Design
Fixed-Price - Expert ($$$) - Est. Budget: $800 - Posted
I Need an arduino expert who can develop a stand alone home automation controller/hub. I need someone experienced who can complete the project & guide my team to build application based on it. The hub/controller must work with prebuild ( 3rd party) RF & IR controlled devices. Receive messages though cloud messaging. Connect with other controllers. More details about the project would be given to selected Freelancer. P.S. I would love to see some of your previous works.
Skills: Hardware Prototyping Arduino Home Automation
Fixed-Price - Expert ($$$) - Est. Budget: $2,500 - Posted
i am looking to get a drone landing pad designed. Something made out of a light waterproof material, that can be folded up nicely into a small carrying case. I am interested in 2 different sizes and want to use the quadrocopter logo. This will be for a commercial application and needs to be able to stay firmly on the ground once its put in place - the closest thing to what we are looking for is a large nylon super flying disc. This should be quite large with some type of heavy weight around the edges to keep it from blowing away. Maybe a steel cable or weights ? I would ideally like something that folds up into a tube or a case. It should be 8' in diameter. I am also interested in 4' diameter. We would like it to be water proof. Please explain your experience in creating a design that will be manufactured - what is the appropriate design environment for you and why ?
Skills: Hardware Prototyping Contract Manufacturing Manufacturing Design
Fixed-Price - Intermediate ($$) - Est. Budget: $500 - Posted
Automotive (electric) engineer with experience for plastic components, accessories and their sub elements (electronics, wiring, plugs, connectors and interfaces) solid works and 3DSmax with specs and full BOM, exploded views/ assembly procedure/ main parts are: dashboard, electronic box, cases, luggage, rapid prototyping, material selection cost estimation, etc. Project will be divided into milestones and payment done according to each milestone.
Skills: Hardware Prototyping Mechanical Engineering