J2me bluetooth jobs

I require you to review my design, Select the most optimal components, redesign, create functionalities code for the same pcb. Project via compatible with Firebase with web server connected to web page created in Wix. Features to create: -Menu on arduino 20x4 screen with encoder to manipulate menu. -Functionalities Configuration and Wi-Fi and Bluetooth connections. -Manipulation in menu to modify Variables and functionalities for different purposes. For this project There is a Team It is important that you can be in frequent contact for feedback, such as video calls and on the organization website to carry out projects, for this I require that the freelancer who accepts this project is available for feedback at least 4 hours together working with the whole team, in daily contact. Un...

build custom distribution using AOSP. custom boat loader logo will be provided. ROM will have a user log in after initial setup. ROM will automatically go to the google calendar after log in. ROM will only include application like google contact, google calendar, calculator, camera and other. Productivity suite side loaded. ROM will have play store enabled. Only wifi, sound, bluetooth, location and settings signs are enable through the notification bar drop down. Settings will only have connections, sounds, notification, display, security, account and backup and about device

build custom distribution using AOSP. custom boat loader logo will be provided. ROM will have a user log in after initial setup. ROM will automatically go to the google calendar after log in. ROM will only include application like google contact, google calendar, calculator, camera and other. Productivity suite side loaded. ROM will have play store enabled. Only wifi, sound, bluetooth, location and settings signs are enable through the notification bar drop down. Settings will only have connections, sounds, notification, display, security, account and backup and about device

build custom distribution using AOSP. custom boat loader logo will be provided. ROM will have a user log in after initial setup. ROM will automatically go to the google calendar after log in. ROM will only include application like google contact, google calendar, calculator, camera and other. Productivity suite side loaded. ROM will have play store enabled. Only wifi, sound, bluetooth, location and settings signs are enable through the notification bar drop down. Settings will only have connections, sounds, notification, display, security, account and backup and about device

build custom distribution using AOSP. custom boat loader logo will be provided. ROM will have a user log in after initial setup. ROM will automatically go to the google calendar after log in. ROM will only include application like google contact, google calendar, calculator, camera and other. Productivity suite side loaded. ROM will have play store enabled. Only wifi, sound, bluetooth, location and settings signs are enable through the notification bar drop down. Settings will only have connections, sounds, notification, display, security, account and backup and about device

build custom distribution using AOSP. custom boat loader logo will be provided. ROM will have a user log in after initial setup. ROM will automatically go to the google calendar after log in. ROM will only include application like google contact, google calendar, calculator, camera and other. Productivity suite side loaded. ROM will have play store enabled. Only wifi, sound, bluetooth, location and settings signs are enable through the notification bar drop down. Settings will only have connections, sounds, notification, display, security, account and backup and about device

Hi there - I'm working on a project that requires one or multiple weight scales / load cells to capture data on the current load and then broadcast it (I think broadcast? I dont know what other protocols are used for bluetooth BLE 5). The one other factor is that a RFID must be integrated as well to determine what is currently being weighed...and that information should also be broadcasted. Requirements for the project: - Must be tangible results...need to know how to capture inbound BLE content and prove your work. - You're responsible for gathering the required hardware. I'm happy to pay for the hardware up front if you can provide the hardware list. Let me know if you have questions. Honestly this is pretty easy...take data from two sources (load cell and RFI...

I want to an android app that can print to multiple bluetooth printer, multiple network printer (connected to wifi router). Also I need to recieve caller ID from USB and bluetooth caller ID hardware. Please only bid if you have the skills to do the job, time is very limited.

I'm looking for a basic Xamarin mobile app. The app has BLUETOOTH using the Nordic NUS serial service. It's a user interface for an industrial device. there would be one or two main screens and then a few menu screens with options. The program would need a database backend to store some config settings and recall them to send to the device. It will need to scan for and connect to the device over BLE and then allow the user to interface with the device using several commands to read/set values.

Project Briefing: We need to: 1) convert a java android s...B - double click and C - long press events from headset blueparrot button and call a api. This software must have 2 fields for configuration. Api Adress and a number input that will send trought api its value. 3) This sofware must show the headset status for connection behavior ( connect, not connected , paired and etc ) and the battery status. The headset will connect to windows trought a bluetooth dongle. the url for sdk is: and to download -> the software for windows can be developed in any language that windows supports. (windows 10 and greater)

Hi Muhammad B., I am using SAM3X8E microchip (Arduino DUE) and HC-05 bluetooth module. I am communication from bluetooth module to PC over Serial (TX0, TX1). I want to upload firmware to SAM3X8E over bluetooth when neeeded. I wrote a program on C# to upload new firmware over Native Port using Samba operations but no luck over bluetooth (Virtual ComPort from PC side). Should you help?

...that is programed with PHP language as I have been told. I also want to have Vision installed, preferable with Open CV installed. This AI has cost me $18000+. This is why I cannot reprogram it myself and require a professional. The head is detachable from the body. The head has motion left to right, up and down, eyes blink, mouth moves while talking, head follows speech. Communication via Bluetooth. The head and body were created by Realbotics Development Team in the US. Like I said before it is programed, but unfortunatly not for the real world. I want it to be on the same basic level as Sophia robot ( citizen of Saudi Arabia). At the moment it has a one track mind which does not relate to reality. It has over 5 million words in it's vocabulary and also can connect to ...

We want to get develop temperature datalogger with RTD 3 wire...Temperature datalogger to record, and save temperature at fixed time interval. Dedicated and easy to install and easy to use software to run on remote desktop. * It should have display of temperature, real time, indication of low battery, running status by blinking small led, start/pause and stop data logging button. * It should have provision of USB adapter for data transfer via USB cable or USB Bluetooth adapter to software installed in pc. * It should be powered by 2 standard AA lithium batteries. * Data logger should be consume low power to avoid frequent replacement of AA lithium batteries. * Temperature must be sense in most accurate matter as data logger to be used in medical field. Need to contact us fo...

...the bare minimum required to get the machine to the log in screen. Then, I should be able to just hit power and login via RDP on thshe Meerkat. 4. Same thing as #3 for the Raspberry Pi with both the Kali and the Pi OS. The Pi disk doesn't need any encryption, but the Kali disk should encrypt everything but what's needed to boot. Some info about the network: * For security reasons, wifi and bluetooth are all disabled; all internet comes in through mobile routers connected to the meerkat via ethernet an then bonded with Speedify * Beelink connected to Meerkat via PCI (but could switch to USB C if better) * eGPU connected to Meerkat via thunderbolt 3 * Raspberry Pi can connect to either Meerkat or Beelink via pretty much any wired method; right now, it connects to Meerka...

I want to design a smart bracelet with bluetooth device as per standards ready for prorotype

I need someone who understands commercial product design and circuitry, especially bluetooth. The circuitry consists of A 3 point switch, ON(1) connects to a bluetooth transmitter that tells lights to change to white/blue, ON(2) connects to the same bluetooth transmitter telling the lights to change to yellow, OFF turns the lights off, this is all battery powed, switch and lights. I attempted to represnt this is one of the images attached but it is probably very wrong as I know very little about circuitry. I need someone to design the circuit (siwitch + lights), tell me what componencts are necessary, esimate a total price of the cricut and provide the files that would need to be show to a manufacturer.

...mostrar etiquetas de la posición en que se encuentra el dispositivo con Google Maps, la aplicación se ejecutará durante 5 minutos en los cuales el usuario tendrá que caminar alguna ruta la cual se ira marcando con una etiqueta cada 20 segundos de acuerdo a la posición en Maps del usuario. 3.- Realizar una aplicación que nos permita jugar el juego del gato en dos dispositivos conectados por bluetooth EN: Realization of two apps with android studio. 1.-An application where 10 videos will be used, which will be playing randomly for 3 seconds and a progress bar is displayed (they should not be played from the beginning), without repeating, until the cycle of 10 is finished, restart the loop randomly again during the 10 videos. When the us...

Need someone experienced to create a simple IoT device label. Device is presented on IMG-4469 (1)-min.jpg. We currently have a project of label ( and ), but it doesn't look aesthetically or professional. The label should include: Logo of company QR Code ID code Connector description Device name CE, IP and trash can icons, and also BLE (bluetooth), wifi, LTE-M, GSM and NB-IoT icon

Develop an android application to remotely control devices through Bluetooth Low Energy devices involving AES 128 bit encryption and CRC 16 bit to advertise data. Detailed, appropriate Documents will be shared accordingly. Kotlin JAVA, The native Android has to be used. This work is related to the Bluetooth Low Energy (BLE) device, implementation on Android using kotlin, Generating CRC function for advertising data with AES 128 bit encryption?

Bluetooth earbuds with connectivity to your phone and to another pair of earbuds (as intercom). To design: Earbuds PCB and box PCB for recharge. To deliver: - Altium files: schematic, layout and gerber. - Source code - Binary to flash

I need to develop IOS and Android apps with 2 main functionalities: 1. Based on predefined geofencing areas, to turn on the Bluetooth scanning mode while phone is locked. Phone needs to send out the advertising packets while in that area. 2. Display embedded website in the app + buttons to move back and forward.

The software must be able to read analog volts data and procces it with a FOURIER FUNCTION TRANSFORM so it gets the dominant frequenzy of the signal and sends by bluetooth this value of frequency.

Technical Essay writing on MPLS, Infiniband, Ethernet or Wireless Networks (including WiFi, Bluetooth, LTE, LTE Advanced and 5G/6G) for business purposes

The mobile app is a user-health management and IoT devices platform. The developer can finish the project based on a working prototype. It is working with some IoT devices via BlueTooth. * React Native based * Mobile App must be compatible with Android and iOS * Experience to deploy the apps to Apple Apps Store and Google Play Store * multi-language: English, Traditional Chinese, Simplified Chinese * work with headless CMS * able to interface with microservices * enhance the UX of the mobile app

The mobile app is a user-health management and IoT devices platform. The developer can finish the project based on a working prototype. It is working with some IoT devices via BlueTooth. * React Native based * Mobile App must be compatible with Android and iOS * Experience to deploy the apps to Apple Apps Store and Google Play Store * multi-language: English, Traditional Chinese, Simplified Chinese * work with headless CMS * able to interface with microservices * enhance the UX of the mobile app

I am looking for an experienced engineer to resolve problems for my project. DA14531 SmartBond TINY Module acts as a I2C slave and transmits received I2C data over Bluetooth characteristic via Notify or Indicate. Please don't apply if you don't have experience with SmartBond BLE devices. I need help as soon as possible.

I want to receive voice over the Bluetooth in swift. I received the data however I could not convert it to the .wav file. I have upload the which related Bluetooth. I would appreciate any help.

Seeking honest, truthful, reliable, professional partners for this task. Need a cross platform mobile app (iOS, android, UWP) that will read/write/manage NFC, Mifare, 1D, 2D, QR, Data Matrix, RFID (HF, UHF via external Hardware device) tags or impressions. The hardware transport shall be various Wi-fi, Bluetooth flavors that are supported in today's phones. You may list the flavors you will support or else we shall assume BT5, BLE all versions, classic Bluetooth. Please make a simple UI wireframe , a flowchart, submit & get approval before proceeding. Also let us know the language, IDE, OCR engine you shall use. Our preference flutter with Darknet or Tensorflow. Please suggest the RFID reader HW you shall like to use, we have several here, but like to see if you ha...

I have some data in excel, so some measurements with mobile phone (Bluetooth is measured). the measurement was made in a room with separate points and with different telephones. I need a heatmap to describe the signal strength at each point!!!

we want to build an android and iOS app which look like a simple healthcare app having few features 1. Patient UI 2. Doctor UI important feature needs 1. social interaction, doctor to doctor 2. social interaction, doctor to patients 3. video calling 4. health care device connected via Bluetooth 5. online appointment, health tips, nearby doctor and articles, few extra features

We need an app like LOYVERSE POS Main points : Inventory management Print a personalizate invoice with our logo , business information and client order. Read bar codes History of orders Must: Send the invoice by email to customers and admins Synchronized with our inventory website We have a Bluetooth thermal 58mm printer Long term opportunity Happy biding .

React Native Bluetooth Classic (WRITE IMAGE TO PRINTER), IOS AND ANDROID. TUTORIAL FOR ANDROID 1. Connect to printer (BROTHER) 2. Write JPG/PNG/orB64 IMAGE TO PRINTER OR BYTE ARRAY (BUFFER) 3. Needs to use latest react native (0.64.2) 4. Needs to work on both platforms (IOS & Andriod) 5. Successful Build On Both Platforms IOS & Andriod)

...app General Requirements: * Design and build advanced applications for Android platform * Comprehensive understanding of Android application architecture, UI components & controls, External module integration, Intents, Application classes like Activity, Service, Intent Receiver, Content Provider to manage data. * Must have expert level knowledge of interfacing with hardware interface e.g. Bluetooth/WiFi, Camera, Sensors (e.g. temperature sensor), Mic, Speaker, LED and writing native modules if needed * Must have worked on vision applications - specifically demonstrated knowledge of face recognition and QR/Bar code reading with high accuracy. * Experience working with remote data via REST API and JSON * Expert in object oriented programming principles, strong working knowl...

Page designing for a new product. I want my page to be like: My website link:

We are looking someone to develop a mobile app (Tablet or Ipad ) that the business use that as a Point o...sale. This app is a POS(Point of sale ) system should be developed in flutter . Need to include following main key points. * Customer can signup and create their own account to use this POS system. * This App calculates daily sales , product sales reports, Sales summary Best hour Best Staff etc. * All sales Data should be saved in the cloud system * connect to epson-tm-m30ii printer using bluetooth or wifi * need to connect eftpos terminal through wifi (will provide eftpos specification details after completing the app.) * App should be run in realtime and can be accessed to the real time data. Let us know your bid and we will contact you . Look forward to hearing from yo...

I need an Android app. I would like it designed and built. it's a dual Bluetooth speaker app can it be made ?

I want you to create a prototype for my custom wireless Bluetooth speaker. I will provide the sketches, but hopefully, you can help me turn them into reality. As the title description states, I would like it to be a PHYSICAL, actually working, look-like-work-like prototype of a wireless Bluetooth speaker. If you think you are capable of doing this, please bid now!

I want you to create a prototype for my custom wireless Bluetooth speaker. I will provide the sketches, but hopefully, you can help me turn them into reality. As the title description states, I would like it to be a PHYSICAL, actually working, look-like-work-like prototype of a wireless Bluetooth speaker. If you think you are capable of doing this, please bid now!

I am looking for freelancer who can design hardware based voice recorder using Bluetooth. This is to be used with all kinds of cellphones .It should save in MP3 format on micro SD card.

Flutter requirements It’s just 3 functions that need to be written from the existing source code. 1. Class/Function CBT_BLE_IOT_connectivity (Bluetooth connections) 1. Connect to BLE – Needs to be given the BLE SSID and reads the other BLE characteristics 2. Reconnect to BLE 3. Disconnect to BLE Just need to write the function which connects to our Device checking that the SSID is SilverCross AQM and read the JSON string which is transmitted. This is already in the source code and in the app we’ve already built, you just need to package it into one function the Client’s app can call. 2. Class/Function CBT_BLE_IOT_Data (Bluetooth Data Exchange) 1. Read Data From BLE - JSON String on data from the AQM 2. Write Data to BLE - updates AQM on the App...

I need a program like this, but I have a hoverboard board Yes, and I need to be able to control the hoverboard using Arduino Bluetooth and to have an IP camera

Hello, I work with arduino And I wanted to send my text messages from my iphone to arduino Via buetooth hc-05/06. I need help in making the IOS app for this.

Looking for someone to replicate an IOS application but for android devices. Uses Bluetooth advertising to send messages to an external device.

develop android application to send commands over a bluetooth interface. Layout #1 - main action - show list of paired bluetooth devices and allow to choose one. Layout #2- 6 buttons and a slider - send command through bluetooth serial to a selected device When a button is pressed for longer than 100ms, send the following command repeatedly, until the button is released: Button -> command FWD -> LF<n>;RF<n> // n= 1.. 255 example n=128: "LF128;RF128" BACK -> LB<n>;RB<n> // n= 1.. 255 example n=255: "LB128;RF128" LEFT -> "LF<n>" // n= 1.. 255 example n=200: "LF200" RIGHT -> "RF<n>" // n= 1.. 255 example n=100: "RF100" "n" should be selectable by user ...

...native tooling for iOS such as Swift and SwiftUI, but we are open to technology recommendations if there are strong reasons to use them. The key features of the app include: 1. Onboarding of users: login and new account creation; just supporting Apple IDs is OK at first 2. Payment processing: using Apple Pay is fine 3. Bluetooth Provisioning: pairing with the storage device and sending it WiFi details such as name of the network and password to use 4. Bluetooth Metrics: the device can send back metrics to the app to display to the user 5. Cloud Storage: using Backblaze B2 APIs to browse the user’s data uploaded by the storage device 6. Video Support: presenting large amounts of video data to the user hosted by B2; letting them favorite / bookmark videos,...

I am hiring electrical engineers in following areas: 1) STM32 2) ESP32 3) GPS/GSM 4) Bluetooth / Wireless Mention you areas of expertise in your bid. I would encourage new freelancers to apply.

would like the demo to run single step ///todo will show you the entry point its for scripting later you will need wiimote and suse linux or gnome / mate with bluetooth tray applet might be tough fix but should only take one or 2 hour. can pay upto 100 dollars. file in files secton

I have an android web-view app that reflects a food-order site. It is a php website. Right now I can print kitchen vouchers and receipts from an external Bluetooth pos printer I run a open source print library that can print it from esc / pos printer via Bluetooth. But I would like to use a android device called sunmi v2 or any device which has a built-in printer. I need paper cut and open cash drawer functions too. I need someone who can edit my web-view app to handle it.

need a professional to integrate a QR code features into my iot app

the objective of the project is to develop a obstacle sensing unit based on a Bluetooth module which will relay data to an ios/android app.