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Bluetooth Jobs

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Fixed-Price - Est. Budget: $ 150 Posted
Hi. I need two Firmware example template code support for nRF51 Bluetooth LE MCU feature S110 and S130 SoftDevice is the need. Programming environment need to be Keil MDK 5.14 or higher and using nRF51 latest SDK. Developer must need to have Dev Kit of nRF51. Detail specification will be provided to selected contractor. Thanks. Regards
Fixed-Price - Est. Budget: $ 700 Posted
Hey Guys, I have designed a circuit.The proposed circuit, will be used for a tracking device. The device can be connected to smartphone via Bluetooth protocol. This circuit contain following sections: 1. controller: This Section contains NRF51422 microcontroller, Antenna, motor driver, LED controller. 2. Power Section: This circuit provide energy for the system. This circuit also charges a battery by solar cell. The system has 2 source of energy, rechargeable battery and a backup battery. Also rechargeable battery has an output to a USB charger. 3. GSM/GPS: this circuit can locate the device and send its data through SMS to the user, also user can communicate with device in long distances via SMS. Concerns: -Circuit Size. Since the device is really compact, size of the circuit is an important factor. -Energy Efficiency: Solar cell is the only source of energy, therefore developing a low powered system is the must. Cooperation I will provide schematic design of the...
Fixed-Price - Est. Budget: $ 3,000 Posted
We're about to launch our first product, Anthem One, a professional lighting system capable of disrupting 20 different industries. Here's some information about our product: http://www.anthem-one.com/anthem-one.php And here is a rough demo of what we want you to do with our light: https://www.dropbox.com/s/w2yl8w8w0r6nicq/Anthem%20Wireless%20Dimming.mov?dl=0 We're hiring a coder to create an iOS App called Anthem Control. Anthem Control will interface with Anthem One's SparkFun BLE Mate 2 and control the system's LEDs with the following functionality: 1: Turn light 100% off 2: Turn light 100% on 3: Dim light from 0-100% 4: Save animated sequences into a library 5: Play back preset sequences from the library 6: Assign numbers to individual lights (hopefully up to about 99) and control each one independently 7: Visualizer Mode; listen to live audio (most obviously, a live musician) and improvise a visualized light show by animating the brightness/flicker/strobe of each...
Fixed-Price - Est. Budget: $ 50,000 Posted
We require the Hardware and Software Development for an IoT enabled device, which will contain: Multiple LED's, BLE (Bluetooth Low Energy), GPS (2G/GSM/3G compatible) and a Temperature Sensor. We will also need a mobile application (iPhone and Android) to control aspects of this device (LED's and to check the Temperature) over Bluetooth and then synchronise with a Wi-Fi enabled Base Station in the home. This device will also need to contain a RESTful API to talk to other devices like LIFX, Philips Hue, NEST Thermostat, etc. The device will need to have the most amount of available battery life when not in use (e.g. low-power mode). Because this is a GPS device, it will need to consume as little battery power as possible. If this is something you are interested in, please do not hesitate to show your interest and provide a quote.
Fixed-Price - Est. Budget: $ 3,000 Posted
Apply for this job if you meet the following criteria: 1. You are a rockstar developer 2. You know Bluetooth stack and technology very well 3. You have built apps on both Android and iOS 4. You have an idea of displaying maps on mobile apps and setting up notifications 5. You can write a simple server in python on Google App Engine (a handful of APIs). This will include accounts. I am looking to build an app with technology and stack similar to Tile www.thetileapp.com but in a completely different use case and domain. I am looking for someone who can write clean code and is looking for a long term partnership. I will prefer doing the project in Xamarin but if you think its better to go native on both android and iOS I am fine with that as well. The project with start in 2 weeks from now as I finalize rough mocks, complete specs and settle on hardware. I will require NDA to be signed before our conversation happens. I am veteran developer and development manager so will...