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Microcontroller Programming Jobs

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Fixed-Price - Est. Budget: $ 2,000 Posted
Our company is telematics company (IOT) that provides a number of GPS tracking solutions to a multitude of sectors. We require to maintain and upgrade and existing devices/embedded systems using a programming language similar to C. Once this is successful new systems have to developed using the latest in technology platforms such Arduino, Raspberry Pi and other similar platforms.
Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
The task at hand is for a skilled electrical engineer with a can-do attitude to draw or otherwise create schematics and circuit design of a new smartphone based on our designed specification and visual design of how we want the smartphone to look and function. The new smartphone has all the components of a standard modern age smartphone but has an innovative twist. The electrical engineer would draw the schematics and design for the firmware and software. This task would challenge any person working on this project and is suitable for someone who likes to be challenged every once in a while to bring out the best in them without necessarily thinking of the million dollar price tag. We are a small team in a small start up company in California. The smartphone has a keypad that has specific functions attached to each key. E.g. There is a facebook button on the keypad that when touched connects to the facebook android app and if a user received any new notification. The facebook key on...
Fixed-Price - Est. Budget: $ 100 Posted
There is very popular TW64 Waterproof Bluetooth 4.0 Bracelet from China. It has bluetooth chip: Quintic QN9021 and OTA enabled. OTA in under UUID: 0000fee8-0000-1000-8000-00805f9b34fb with 2 characteristics: 003784c - Notify / value: Quintic OTAS v1.0. 013784 - Write Project have 2 milestones: 1. Provide instruction how to programm this device OTA 2. Provide simple C++ source code project that turns device into beacon
Fixed-Price - Est. Budget: $ 250 Posted
I need an arduino controller programmed to do the following. There will be 8 independent inputs with magnetic contacts at the end of each. When all the magnetic contacts are closed, I need the controller to send a signal to a mag lock to open a door. The maglock shall then remain open until a master reset button is pressed, even if one of the 8 inputs gets opened. Everything should be powered from 12vdc. If you have any further questions please dont hesitate to contact me...I am new to arduino so Im sure I will have plenty of questions myself.
Fixed-Price - Est. Budget: $ 250 Posted
We need an expert that can revamp and correct a library that was written for the Skywire 2G CDMA 1xRTT (http://nimbelink.com/2g-cdma-1xrtt/) to be used with an Arduino. The deadline for the project is 9/9/2015. We currently have a library that was written by another programmer but never revamped. Unfortunately, he is no longer available so we need someone to take over the project and finish it off. The currently library works flawlessly but it needs to be revamped because the library is very bloated and uses a large chunk of memory. Thanks.
Fixed-Price - Est. Budget: $ 2,500 Posted
We need an electrical engineer to: 1) design a blue print; and 2) build an environmental monitor built to our specifications. It will have a micro controller, a wireless emitter, an IMU, temperature/humidity sensor, a barometric sensor and a GPS. We need the environmental monitor to be put together in an attractive outer shell, so this is more than just soldering the components to a mother board. We want an elegant final product in line with some concept drawing we will provide you with.
Fixed-Price - Est. Budget: $ 100 Posted
We are working on a prop taxi meter. We'd ideally be looking for a consultant and fabricator for a LED board that could work for our 9/9-9/12 shoot. As we understand, our prop would be a x7 digit LED (7 segment) panel which can read 99,999.99. We would be responsible for the fabrication of the housing for the electronics/technology involved. In addition to reading a 7 digit number, we would also like to: 1. Turn LED digits individually on and off (have the possibility of LED digits illuminated or dark at the same time) 2. Set any LED to any digit at any time 3. increase the fare on meter incrementally higher from custom set number (just like a real taxi-is this possible?) 4. We would like to keep our LED digits around the following dimensions- 1.125" x .5" We were curious how to approach these different functions and behaviors as well as which supplies would be needed? here are some examples of what we thought might work? https://www.sparkfun.com/products/12794 https://www.sparkfun.com/products/12794 https://www.sparkfun.com/products/11405 https://www.sparkfun.com/products/8546
Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Experience specifications are: 1. Background in electronics and circuit design. 2. Familiar with WAN connectivity. 3. Familiar with programming embedded systems. 4. Familiar with sensing technologies and A/D designs. Product description: 1. Small, portable, powered by rechargeable battery. 2. Can send data via WAN. 3. Can interface with sensors (separately developed). Will describe further if interested.
Fixed-Price - Est. Budget: $ {{ job.amount.amount | number:0 }} Open to Suggestion Hourly - Est. Time: {{ [job.duration, job.engagement].join(', ') }} - Posted
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