Bluetooth ios arduino hm10
Need to make ios bluetooth app to connect to arduino with hm10 bluetooth. app design will be explained next. there will be 4 sliders to control leds. and need t...
Read more
ID / Date
Listing
Link
Programmazione microcontrollore Nordic
Ho la necessità di programmare un microcontrollore della Nordic. Come si evince dalle foto allegate ho a disposizione tutto l'occorrente. Il prototipo è stato d...
Read moreuC UART to BLE to PORT COM
What I want to do is get data from a Main board (Custom uC with sensors) via UART and connect it to the UART set pins (29 and 31) of a nrf52840 dongle. This in...
Read moreMonaca + Cordova + iOS + Android + Bluetooth (BLE) + OBD Devices
I need experienced Cordova developer who have expertise in Bluetooth and BLE connectivity specially iOS. We have OBD II device which needs to be connected and w...
Read moreiOS Mobile App for Xiaomi Miflora Sensor.
For a first prototype, we need a mobile app app cappable to: - manage the device (like add, edit & delete) - read some information from the device. (like batter...
Read moreiOS Mobile App for Xiaomi Miflora Sensor
For a first prototype, we need a mobile app app cappable to read some information from a Xiaomi Miflora Sensor like battery level, firmawre version, soil moistu...
Read moreUpdate iOS MIDI App for Release
Basic iOS drum app that needs some code work 1. Update existing Code to be consistent with current iOS requirements 2. Implement new sound file approach to enab...
Read moreBLE Firmware OAD (Over the Air) Update using Android & iOS App
Update the device firmware via mobile applications both android and ios. refer to the attached problem statement for more details.
Read morePCB Board (Physical & Digital) & APP iOS Emulator NFC / RFID
Hello, the project to develop is a NFC / RFID emulator for use in a bracelet, the project would focus mainly on the stages, PCB development and app for iOS. Ano...
Read moreESP32 Bluetooth Low Energy
- I'm developing an application using ESP32 BLE. - I need the devices to connect automatically when they identify the active ESP32 BLE, and also print the addre...
Read moreEmbedded Microcontroller Firmware - Golf Project
Looking for an embedded firmware engineer familiar with the Nordic nRF52840 SoC and nRF52811 BT IC. We need firmware developed for our custom devices used as re...
Read moreBluetooth HID Implementation for Accelerometer/Gyro Data on Linux (Raspberry Pi Zero W 1.2)
I have a raspberry pi zero w with an accelerometer/gyro module. I want to run a Bluetooth HID over GATT service on it so that I can use it as HID device in Unit...
Read moreFlutter ACR1255U-J1
Create a Flutter plugin for this BLE device that puts it into polling mode and triggers an event containing the NFC UID. You must know Flutter and have BLE expe...
Read moreLooking for IOT developer
I need iot developer who can add UPI payment gateway in our Arduino.
Read moreLooking for IoT developer
I need iot developer who can add UPI payment gateway in our Arduino
Read moreShutter Release Bluetooth for Camera iOS and Android Phone
I'm looking for make electronic Mini Wireless Selfie Remote Control Bluetooth-compatible Shutter Release Button Camera for Camera iOS and Android Phone
Read moreAndroid BLE Gatt Characteristic Queue -- 2
Write GATT characteristic to BLE device, then read multiple GATT characteristics from BLE device implementing Queue.
Read morenRF52832 BLE transmit and receive
I would like to transmit 2 sets of data from the nRF52 bluetooth device to computer and receive 1 data from the computer. Can also be done using nRF52DK
Read morenRF52 firmware developer for BLE scanner device
We are looking for embedded Software engineer who can code BLE beacon scanner feature and mesh network functionality. You will provide us with functional firmwa...
Read moreAndroid BLE Gatt Characteristic Queue
Write GATT characteristic to BLE device, then read multiple GATT characteristics from BLE device implementing Queue.
Read moreFirmware Development for Nordic Semiconductor's nrf52 module -- 2
We already have the source code of a firmware developed for nrf52832-powered sensor module , built on SDK 13.1.0 version . The freelancer is required to update...
Read moreTest Project
We are a medical device company with a need to add a firmware developer. The device is used at the bedside in a hospital. A handheld (with electronics, and this...
Read moreActivate relay using Bluetooth LE and an Android/Iphone
I need to be able to activate a relay—ON or OFF—using a smartphone. How it works: A brand-new receiver board(relay board) will broadcast a power up a generic na...
Read moreSwift Application for smart light with Bluetooth Mesh SDK
We are looking for an Swift UI developer that can help us develop an app for a smart light we are developing. Our product uses bluetooth mesh and the app will n...
Read moreESP32 Arduino with MQTT
I'm looking to engage someone to write the code that will allow me to communicate with a Bluetooth device using ESP32 running Arduino code connected to Home Ass...
Read moreFirmware Development for Nordic Semiconductor's nrf52 module
We already have the source code of a firmware developed for nrf52832-powered sensor module , built on SDK 13.1.0 version . The freelancer is required to update...
Read moreControl Valve 12V with Nodemcu and mobile application for bluetooth control -- 2
I need to design and program a Nodemcu that turns a 12V valve in both directions. The motor control is activated by time and directions depending on the polarit...
Read moreTo develop a react native app (Android and IOS) to read mqtt data , decode and display mqtt data from server
1. Add 8 pages of UI with some subpages for the display of MQTT data 2. Periodically read data from mqtt server, decode, display and save the data 3. App should...
Read moreCreate App for reading qr code/and capture VIN#
Hi all, I am looking for someone how can develop mobile application which can reads qr code and capture VIN#, then send result as SMS to spacial numbers depend...
Read moreAdding some function on existing firmware
This is simple project to add the extended and hibernation sleep mode into existing Firmware on DA14531 USB development Kit. Requirements 1. You must have DA145...
Read moreMobile Application project need to develop from Scratch
Please read the document carefully and let me know if you can do that. Please look over it again and provide me with an estimate and deadlines (Quote in Pounds)...
Read moreBM20SPK Bluetooth Audio firmware Development
We designed the custom Bluetooth audio speak module using BM20SPK bluetooth audio module. We need to develop the firmware on BM20 controller module to make the...
Read moreResponsive iOS App
I have a fitness app where data will be stored locally and also in sync remotely. I need someone who has scaled native iOS app to show data points and graphs. T...
Read moreBluetooth home invasion
This company www.nefariousjobsmain.com was hired to use voice to skull electronic harassment in and around my home as a means to remove me from the property. I...
Read moreBluetooth communication between app and hardware
We need help with: Scan for the correct BLE device and connect to the hardware Authorize app to hardware (token) Send a command to hardware Receiving answer fro...
Read moreFix Android BLE Connectivity
I need Android BLE experiebce developer to fix connectivity
Read moreFix Android BLE Bluetooth Connectivity
when i connect device using BLE with my device and disconnect it and connect with another device, its hows loading connection not stop unless i close the applic...
Read moreNeed an apple app developed
Need an apple map that communicated to a provided Bluetooth BLE. The app will read setting of hardware and write to hardware through BLE. The controls consist o...
Read moreRfid reader with App
I'm looking for someone who can build me an Rfid reader that connects to an App. At this point I'm looking for information on your capability before I go into m...
Read moreXamarin Forms - Bluetooth Low Energy UART Service
I need a simple app that send and receive data via UART using BLE. The apps needs to be build using Xamarin.Forms and it must support iOS and Android. Please se...
Read more