Hi, I look for a professional in C/C++ programming to control a smartwatch with nRF52 clip thru bluetooth connection, get the real time heart beat rate and blood pressure data and show the data in a graphic chart in PC. The previous similar working experience is a must. Please show your previous work. Thanks.
Seeking Freelancers who have worked with the such projects. The specifications are : 1) Accuracy of about 30-60 cm 2) Latency 1 seconds 3) Use of anchors or beacons to localize the receiver Please suggest if you know better solutions, I won't entertain anyone who doesn't have in depth knowledge of Embedded design principles and RF engineering experience
...determines the range of the RGB, that is where the Bluetooth comes into play. I need it to sync up with the mobile device to gather the picture from the image sensor. I would like to work in the way that you begin writing the app and I learn along the way. I have wired up the image sensor and Bluetooth with an Arduino, still working through some bugs
the app is connected to a ti cc2640 bluetooth module which is connected to a micro controller,if a button connected to the microcontroller is pressed 3 times in quick succession the mobile app should send a distress message to 5 emergency contacts already chosen in the app.
Bonjour, Je recherche un rédacteur Web, pour développer du contenu éditorial dans le domaine des travaux - bricolage (il n'y a pas de connaissances requises dans le BTP). Le profil : - Bonne capacité littéraire / de rédaction, en Français - Bonne capacité d'analyse - Idéalement, intérêt pour les thématiq...
Using a Raspberry Pi, Asterisk(Freepbx) and a Bluetooth dongle to route phone calls through a mobile phone
...design with BOM for a raspberry compute module 3 lite, that will be used in a manufacturing environment as an IOT gateway. The design must include: - 16Gb eMMC - Wifi - Bluetooth - Ethernet connection - Power supply - LED's (energy, indications) - push button for factory reset. We develop software solutions, so we dont have the knowledge of
I am looking for a mobile app developer who will rebuild our mobile application. Application is already exist for Android. We need to make the same app for ISO and help upload to the Appstore. Maybe we would like to ad some extra futures to the app. Here is link for an existing app: [login to view URL] If you have any question, let me
Hello, I want to hire an electronics engineer who can design a wired network which can multiplex data over power. The network has to transfer data on 2 wires only which are also used for power . The voltage is fixed at +24V DC . The data rate can be approximately 1Mbps. Interested candidates mention the technology they want to use for the project
...and / or share their pictures as possible. One of these options would be to push the picture (or a link to it, if it's not possible to transmit a whole picture) via NFC or Bluetooth to the user's phone when they tap it on the designated NFC area. We would like you to write a software that controls the NFC transmitter. This software should: - Allow
...below : 1- Make a Bluetooth dongle receiving BLE Low Energie datas from tags. 2- Return a list of BLE tags when I send a command «Scan». 3- Return datas of a BLE tag when I send a command «Read_xxxxxxxx» where xxxxx is the mac adress or the name of the tag. 4- Connect to a tag when I send command «Connect_to_xxxxx» 5- Send data to a BLE tag wh...
...app to be able to: -Pair with an Arduino-based bluetooth signal -Receive sensor data from 25+ sensors and display the data in mix of gauges, numbers, and images -Function smoothly on android phones and tablets -The developper must be able to explain to me how to change gauge images and layout in Android Studio -Developper must provide app code