Bluetooth amp jobs
Dear developer, I want to develop an iOS and Android app that reads data from a smartwatch monitoring heart rate, etc. and the Freestyle Libre monitoring glucose levels. They connect via bluetooth to the phone. To get an idea: look at the Runmifit app (). Can you develop something like this? Best, Dave PS. We want to connect the following smartwatch, for which we already have the SDK file!
I need a flutter app that can connect to an smart trainner cycling device, the specific one is a tacx flow smart trainer I want to be able to control the trainer in ERG mode Please only place a proposal if you have worked with an smart trainer before
Hi Team, I am developing android application in flutter and i have ma...completion of project with following features 1) OTP send to mobile with Firebase (I have added this feature but otp goes to some phone only not all phones) 2) When user login by OTP make a profile of user in firebase realtime database (need to be done) 3) Flutter add Bluetooth feature where we can see nearby devices (Added this too but app show wrong devices) 4) Each user will some friends list need that to be stored in Database 5) Send a text message from flutter app to friend list 6) We need to connect smart device with Bluetooth and device will send data to AWS cloud and our app will keep listening data. (We need to hit AWS API to send data) I will share more details in chat. Please Connect. Need to ...
SCH and PCB of e - meter with following sensor and device: 1) 3 input measure current for range 100V-400 V AC and <50 Amp 2)RADIO module 3) HUMIDITY, TEMPERATURE AND BAROMETRIC PRESSURE SENSOR, Accelerometer 4) MCU ESP32 5) GNSS module
We've developed a mobile app for Android. It's a point of sale app. We wish to add the functionality of printing different receipts using a thermal printer and the invoices (A4 format) using a desktop LAN printer. For the connectivity, we want the printing module to be able to connect to different printers (thermal and desktop) using Bluetooth, WiFi or USB. there will be some UI to develop in order to add a new printer, configure or delete the old ones and to choose what printer to use. We want that the printer module be delivered in a stand alone package (a jar file for example) that we can integrate to our project.
Black background for tent Logo at top on all 4 sides Add phone number - (will provide later) IG loveabuzz (Instagram icon) TikTok loveabuzz (TikTok icon) Sides Logo on both sides Add 3 gold strips under logo & add the following slogan Directly under logo - “Non-alcoholic, Tipsy, Buzzin, or Wasted we can make it” - add quotations to slogan 2nd gold strip - home of the exotic cocktails (bottles available) 3rd gold strip - private events Add bullet by each event Birthday parties Baby showers Weddings Corporate events Back with large logo in the middle, step and repeat smaller logo around large logo (fade smaller logos) (Tent template attached as we transfer file) I have attached another template file link for the tent
Looking for the best resource to re-design our existing web page In Google AMP and to improve the mobile-friendly UI/UX, SEO and Google Ads friendly. Re designed page Link
Hi Team, I am developing android application in flutter and i have made UI and some features in it but i a...developing android application in flutter and i have made UI and some features in it but i am stuck at some points need help in completion of project with following features 1) OTP send to mobile with Firebase (I have added this feature but otp goes to some phone only not all phones) 2) When user login by OTP make a profile of user in firebase realtime database (need to be done) 3) Flutter add Bluetooth feature where we can see nearby devices (Added this too but app show wrong devices) 4) Each user will some friends list need that to be stored in Database 5) Send a text message from flutter app to friend list I will share more details in chat. Please Connect. Need to be deli...
Dear Keshav, I want to develop an iOS and Android app that reads data from a smartwatch monitoring heart rate, etc. and the Freestyle Libre monitoring glucose levels. They connect via bluetooth to the phone. To get an idea: look at the Runmifit app (). Can you develop something like this? Best, Dave
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a line follower robot using atmega32 avr also knowing its position using 2d dimensions with Bluetooth module
Do you have experience with BLE and Unity? If yes, please elaborate on your experience in each technology or provide a CV focusing on these. We need to create mobile app from scratch on Flutter. This app will be used for communication with smart wearable device and display to user his activities and statis...both mobile development and API integration; - proficient experience working with version control (e.g., Git , Bitbucket); - solid understanding of the full mobile development lifecycle; - knowledge of major state management approaches (BLoC, Provider, etc.); - knowledge and experience on SOLID principles, clean architecture and unit/widget and integration testing; - B1/B2 English; experience in Bluetooth Low Energy Technologies: Flutter, BLE, Unity Expected time zone: UTC +3 ...
Hello Dear I bough a old Dorman generator 250KVA, I have fixed the Engine side of the generator. The dyno side is also outputting correct voltage and AVR functions well. I want to make the control panel now I bough the necessary components: Voltmeter 0-500 -1 pc Amp meter (by mistake the seller put 2 please consider as amp meter) -1 pc Hz meter - 1 pc Amp meter coil - 1pc 2 amp Fuses - 3 pcs BLUE, YELLOW, RED Indicator lights - 3pcs selector switch - 2pcs wire - 10 meters Breaker 400A - 1pcs Please tell other components needed.. i will buy So you need to draw me a diagram i will wire the components.
I need a mobile app developer to build a simple app, a few pages, that displays and sends text data over a Bluetooth serial port profile.
...Mother PCB shall contain a switching power supply of high efficiency (Better than 90%) and output the 3.6V, 5.0V and 13.68 VDC to tickle charge an SLA (Sealed lead acid battery) Common in the alarm industry. The design must include supervision of the battery. I.E: Low battery at 10 Volts and no battery. An additional driver is needed to power as much as 3.0 amp. at 13.68 volts D.C to act as an siren driver. The Arduino must have Wi-Fi and Bluetooth to communicate with a local cell phone. Additionally the motherboard shall act as a ZigBee hub to connect to nearby sensors such as motion detectors, door/window contacts, water sensors, Fire, smoke etc. We also require 16 inputs to connect to the Arduino to act as connections from existing hardwired alarm contact inputs that ma...
I have an apk which is designed to connect to an electric ebike via Bluetooth, and once connected, it can lock / unlock the bike in order to ride it. Before the app allows you to connect to the bike, it requires you to link your mobile phone and receive a code. Unfortunately, the phone verification server for the app was shutdown, so there is no longer any way to link your phone, and therefore no way to access the rest of the app (since the phone linking is on the first screen) The app is quite proprietary so i believe there must be some way to simply bypass this portion of the app and be able to access the rest of the app abilities without linking a phone number The unmodified apk is attached. Please review it and let me know a reasonable cost to complete this project
...term project, but we will start slow and see how you work in our environment. You will be remoting into our system, and using remote debugging tools. This is part of a larger project that uses a tablet via bluetooth, that connects to a gateway via XBEE to control a 3 axis robot. You can see details at We will ask technical questions right away to determine your background for this project, This is our custom board and you will have to work remotely with the board. We have developed a new "transceiver" board based on the NRF52840 chip that utilizes both bluetooth and XBee communication. Half of this board's function will be to take some features from our existing "Gateway" board that we already use in production and act as a transmitter, sending...
Fix a portable battery Bluetooth speaker. behringer europort mpa100bt
Fix a portable battery Bluetooth speaker. behringer europort mpa100bt
Need an electronic project, only schematics,...schematics, in Kicad. The board must have a STM32F072 as mcu. Then here is the list of requirements: -power supply at 24Vdc; -external resonator for maximum frequency; -external 32768khz quartz for rtcc; -button battery for backup rtcc; -4 open collector output max 6 amps of current; -HD44780 display with contrast managed by pwm pin and backlight managed by an npn transistor controlled by mcu; -HC06 Bluetooth module; -external i2c eeprom; -6x inputs for buttons (buttons between input and GND); -to be programmed and debugged with StlinkV2 (jtag); All others features can be decided from freelancer. Need a functional project to be installed in industrial environment. I’m a software developer and I haven’t time for schemati...
Hello, I need to build a flutter plugin from existed android sdk and iOS sdk. It is RFID bluetooth reader SDK
I have a board with just the NRF5340 as microcontroller and audio amplifiers through I2S. It´s almost a standard bluetooth speaker and the job is the complete programming of it (buttons, energy management, audio receiving and playing, etc) based in the user manual. There is no SD cards or file management. There is a user manual already written.
I want to draw the data I sent with the HC-05 bluetooth module to the text part of the program I wrote with react-native. A library will be added for this...
Write 60 unique KnowHow tech articles for my tech blog. SEO Friendly and optimized content Engaging and 100% unique content with no plagiarism No grammar and spelling mistakes Usage of correct vocabulary With topis • Computer software • Laptop • wireless • Computer Hardware • Information technology • Software • We...tech blog. SEO Friendly and optimized content Engaging and 100% unique content with no plagiarism No grammar and spelling mistakes Usage of correct vocabulary With topis • Computer software • Laptop • wireless • Computer Hardware • Information technology • Software • Website content • Internet security • Windows • Internet Things • Antivirus • Linux • Mobile phones • I...
I have a little code that i have issue with & character. Message($mustericek->phone,$_SERVER['url'].''.$username.'&created='.$tarih); This code comes : ;created=2022-06-04 It must be: $5 for the answer.
I want someone that can decrypt this type of encoding. 063B80FDCE3F2750251FD72BC59ED19380C8081087BD3F8607653F5918488DEFE6B6A88F57937C512F74129F84E4ABB1A781408B92304DA0115ED14E594ED1B28C2B594E8C6BP738F628B59310A4E23348E347B05192070AFC9C4DCC0 This type of enconding was received from Advanced Bluetooth Terminal
...from this device) - Receive mode (Select this if you would like this device's volume to be controlled) - Then there is a Help option - button needs to look different than the buttons above - Screen 3: Control mode. This will have two screens - Connect: This shows a list of connected devices. The app should be able to automatically detect any devices which is running this app and is in bluetooth range. User should be given the option to select the device - Control volume: This screen has two options - - A simple slider which is used to increase or decrease the volume - Mute button. pressing the mute button gets the slider to 0 volume - Button option at the top left of the screen to go back to previous screen - Screen 4: Receive mode - This screen has tw...
I am looking for a knowledgeable software engineer to help me complete an Arduino project that is a bit over my head. I can receive serial commands from a Bluetooth adapter that I then want to set certain pins high or low based on the data received over the Bluetooth serial connection. We will be setting the direction and speed of 2 linear actuators by setting specific predefined pins high or low and passing it a numeric value for speed over PWM.
Hi, I am trying to create a wifi radio receiver on esp32 with PAM8403 sound amplifier to listen to the streaming audio over link. However, I am not able to figure out the code for it. I have: 1. ESP32 wifi bluetooth module, 2. PAM8403 3. Speaker 4. TIP122 transistor 5. Breadboard
We need an App designer to create an android and IOS app that can connect to our product via Bluetooth. The product is a simple lifting device. There will be 7 buttons in the app that mimic the functions on our remote control. Up, Down, Home, and 4 user programmable positions We will need the app designer to provide guidance to our Electrical Engineer as to what they need on the PCB to connect
build arduino code for an arduino uno board that can control servos via bluetooth
..."GET /uk/ HTTP/1.1", upstream: "fastcgi://unix:/run/php/:", host: "" 2022/06/01 04:16:17 [error] 101085#101085: *5284 FastCGI sent in stderr: "PHP message: PHP Warning: file_get_contents(;RefArticle=AQU76P&LangueV=cn): failed to open stream: Connection refused in /home/www/htdocs/wikioo/ on line 146" while reading response header from upstream, client: , server: , request: "GET /cn/...%3C/(%2BLiparis%2Bliliifolia%2B)&artistname=Mary%2BMorris%2BVaux%2BWalcott&order=similar HTTP/1
I am looking for Arduino code writer. my ...my project is a real time below temperature notification using Arduino, LM35 temperature sensor, LED, Bluetooth and GSM module. #CODE 1, Master ( Sender) : is a master or sender circuit. When the LM35 temperature sensor sense temperature below 35° Celsius it send signal to the salve circuit through Bluetooth to turn on the LED of slave circuit. At the same time this circuit make a phone call to +90xxxxx using its SIM 800L GSM module. #CODE 2, Slave (receiver) : this circuit is a slave circuit so that it receive information from master circuit when the master circuit detect a temperature below 35° Celsius it turn on the LED. NB. Both the circuit are must be connected using Bluetooth when both of them have power ...
As discussed, this is the BLE-Nano Project The Sketch needs to scan for specific BLE devices and then display a signal strength via a coloured 5 led bargraph, play a beep, and show accumulated points for the time spend within the vicinity of a found BLE device. Required deliverable for this project will be a single Arduino Sketch. This project is a follow on to a previously completed Bluetooth BLE Scanner MIT Inventor App (see project brief attached). The APK can be found in the project files on Freelancer. The objective of the MIT Inventor app was to prove that the BLE scanner concept would work. This follow-on project will to be to extend the concept to an Arduino Nano Microcontroller. See attached PDF for full project description
I'm developing a new smart water bottle and need to develop an App to synchronise information coming from the bottle through Bluetooth/WIFI and automatically update hydration information. 3 areas of focus to be developed: - Hydration focus - Nutrition focus - Mental Health. The app must have also some gamification to incentivise the usage of the bottle. The bottle carries some sensors that will update information on the App. Technical requirements - Android and iOS system compatibility. Web search for Refill Stations with Location information of the water fountains. - Smart watch iOS and other systems compatibility. - Location based. - Cloud integration. - Registered with social media as option. - Integration of Built-in Features: calendar, push notifications, geolocation,...
Control solenoids through touch screen in an android app on car stereo. Also use air pressure and video inputs. Will be used for winch, light, relays, solenoids for air, compressor, and other various controls ...interface with my 10" lcd radio via an android or apple app that i can turn on/off stuff, set a tire pressure and it will reach it, select a camera or cameras and it will display them. Turn on the winch and have the cable go in or out, turn on/off my lockers as well as lights, possibly with a graphic and selecting whatever areas i want(lights in multiple spots) As well as not interrupt the radio or bluetooth if possible. If not doable on the full screen, at least give the option to control stuff from a smaller touch screen then give the video to the radio via the vid...
I am looking for an expert on and Bluetooth LE to develop 2 apps (will be deployed on 2 different iPhones): 1. Server App 2. Client App - When the client app get inside server phone bluetooth LE range it automatically send a string "Hi" then the server reply with this string "welcome" - The server app must be able to handle multiple clients at the same time - Developer must be expert and must agree on video call sessions after delivering the code to help me solve any deployment issues and explain the code step by step (I am a .NET Expert but I never worked with Bluetooth and Bluetooth LE) - All source code and files ownership will be for me and the developer can't share this project files with any other person/entity.
When I have a Bluetooth headset connected notifications come through the earbuds. However, I usually don't have my earbuds in so I don't here them. I need an app that will make the notifications chime through the phone speakers even when the Bluetooth headset is hooked up. I can find apps that will make the phone ring through the speaker but not the notifications. My old phone I could turn earphone mode off and it would work but this phone does not have that option. I have an one plus 10 pro international phone.
Given a Flutter App that connects to bluetooth nfc reader and retrieves Tag IDs, create an initial screen with email/pass login and screen for linking ID to text provided from user. When tag scanned, post to server
We have a Odoo POS running in our own cloud. We need to scan correctly barcodes using a bluetooth device connected to Android tablets. A web-view app (already built) is installed in the Android tablet in order to enter to Odoo instance.
We currently are having some minor issues with mobile portion of our website. the mobile site loads quickly and then the other 1/2 of the site takes 45 seconds or so to load which is annoying. the site is Please click on site with your mobile phone to view the error prior to bidding on project so that there are no surprises. also the site is a wordpress site.
I need a new logo created for my new company which will be called "Surge Bluetooth & Audio" I will need a really good logo with a (BLUE, WHITE AND BLACK) colour scheme. Please kindly make sure to use an image of an electrical wave which can be incorporated within the logo. Lastly please make the sure the logo looks modern and clean. Thank you
we are required to enhance an app and implement logic algorithms in the app, to perform the functions as per the logic we provide. The working is based on the microscope autofocus using Bluetooth commands and stepper motors. using certain image factors(Laplacian and Sobel) we developed logic to move the microscope bed using motors. which need to implement in the android app to perform it automatically like Artificial intelligence based on the comparison values of the image factors Laplacian and Sobel the document for explaining the previous app and additions is attached. the developer team we looking for is based near Delhi, India location will be preferred
i wanted to make an app that makes an electric motorbike sound like it has a combustion engine. it need to use gps location to read the speed of the bike to make real fake sound and it need to has bluetooth conexion for speakers.
The PCB is required with onboard memory and Bluetooth chip, we want to store some images on the onboard memory. The PCB will be connected to a 2.8” LCD round display and we want the ability to trigger the selected image which is already on the PCB onboard memory from our mobile phone in a nutshell.
CrossFund is an invitation-only, professional venture platform that gives angels broad access to investment opportunities in cross-border, early-stage tech companies in emerging Asian markets. Founded in 2021, CrossFund matches vetted tech startups with accredited investors & mentors by using AI to assess venture suitability for both startups and angels. We are actively partnered with local incubators and accelerators across key Asian & European markets, and onboard our investors through private angel communities. Objectives of this Role Responsibilities - Drive the product and business-planning process across cross-functional teams of the company - Analyze consumer needs, current market trends, and potential partnerships from an ROI and build vs. buy p...
