Bluetooth amp jobs

we are required to build an app and implement logic algorithms in the app, to perform the functions as per the logic we provide. The working of is based on the microscope autofocus using Bluetooth commands and stepper motors. using the certain image factors(Laplacian and sobel) we developed a logic to move the microscope bed using motors. which need to implement in the android app to perform it automatically like Artificial intelligence. the developer team we looking for is based on near delhi,India location will be preferred

...if they are in two different hardware devices. In this case, they communicate using bluetooth or web sockets. Attached subsections illustrate these different configurations. Modes : 1.2.1 Player + Detector Mode 1.2.2 Player + Remote Detector Mode via Websocket 1.2.3 Player + Remote Detector Mode via BlueTooth 1.2.4 Player Only Mode 1.2.5 Detector Only Mode Architecture The android app shall be modular and use as much as possible standard libraries. Multiple modules are foreseen as illustrated in the architecture diagram. The android app shall be modular and use as much as possible standard libraries. Multiple modules are foreseen as illustrated in the attached architecture diagram. *** The modules BlueTooth, HTTP and Torrent are for the future. You would need to...

I need an Arduino based program for hidden mesh communication over wifi + Bluetooth for ESP boards where one of the boards will be acting as MQTT Server + (MQTT Client for another MQTT Server) and in case the local MQTT Server (one of the boards) is offline, then the other boards will communicate through the mesh without affecting their communication and functions. All boards can be programmed OTA. The boards that have Nextion screen can update and send the graphic file OTA. Boards can communicate over Modbus (Wifi+serial) for the related points while the board with MQTT Server can report all the MQTT points over Modbus too. Web server with custom password for assigning the required parameters like wifi, MQTT, name, nextion file location for upload, arduino file for upload,..... Ad...

...experience in security or software compliance  As a Sr Cloud Technology Compliance Engineer your primary role requires an in depth understanding and experience of various security certification frameworks like SOC 2, ISO27001, PCI DSS, HIPPA, and others  Demonstrates leadership qualities by taking initiate and able to work independently Job responsibility will include:  Drive operational requirements & audit-readiness to meet compliance requirements  Lead various aspects of and collaborate across teams to attain required compliance certifications  Assess compliance controls, identify control gaps, drive gaps to closure, define/document/update necessary policies, prepare for certification and coordinate audits  Support the teams and organization in pursuit and mainte...

Develop an application that enables us to receive payments(make encashments) of certain invoices from our customers and print receipts on the fly via a bluetooth hand printer from Zebra. Main features: - Android application: login, printing on mobile printer - Backend: connecting with internal API systems(these have to be mocked during development phase) Existing source codes will be provided for easier implementation of the backend, regarding the frontend(Android), this has to be rewritten from scratch. Docker build is also available for faster project review, after we agree on the terms. The developer must provide source codes upon project ending, both android and backend.

The Bluetooth device would attach to a board used for kiteboarding. It would measure the speed and location of the board. Combined with a smartphone or watch, it would record the GPS tracking information to be displayed on a map. Take a look at the Woo and Surfr apps to get inspiration for the mockups. Woo: Surfr: In addition to screens similar to the ones in the Woo and Surfr app, there should be a screen to display the last known location of the board on a map. I would like mockups for both a phone and a watch.

I need a developer who can tell me how to setup bluetooth and mobile roaming settings in lock task mode without providing access to the whole phone settings. This problem is described in Stack Overflow Take a look there for a complete description of the problem and give an estimate for how much someone charge to provide a solution.

We have code for a simple Bluetooth Low Energy App (3 screens) that works for older Androids (Android 11 below) and we need to update it and submit it the update on GooglePlay. The App is available at: and the code for it is attached. When we launch it on a new Android, it crashes. We know that the API changed after Android11.

Bluetooth Speaker Project Requirement Economical Price , Good Sound and Bass Quality Preferred MCU By : Zhuhai Jieli Technology , Website : MCU Documentations and SDK : , Bluetooth Speaker Specifications Single 5W Speaker, Mic for Phone Calls, 18650 3.7V Battery, Type-C Charging are some of the basic things, detailed info as below Bluetooth Version : V5.0 or above Speaker Driver : 52mm 4Ω 5W Full Frequency Range * 1 Mic : Yes Input Interfaces ( Playback sources ) : 3.5mm AUX , USB , MicroSD, FM Charging Interface : Type-C (6Pin) Battery : 3.7V (18650) * 1 No. of Keys for Control : 6 ( Power/Mode, Previous, Play/Pause, Forward, Volume Down, Volume Up ) Indicator : Yes ( RGB LED ) System Sound Confirmations

We are looking for someoneteam to assist with prototyping integration product concept. This an integration work between Electronics hardware and Smartphone Software development. You Must be able to take the whole task onboard (software & hardware) and deliver ...are looking for someoneteam to assist with prototyping integration product concept. This an integration work between Electronics hardware and Smartphone Software development. You Must be able to take the whole task onboard (software & hardware) and deliver both tasks. The skills, you should have: Native React, STMicroelectronics MCU and NFC, (STM32XX microcontroller, ST25D NFC dynamic Tag) Bluetooth, Wireless charging, PCB Design Owning STM32XX MCU & ST25 NFC development kit and lab is highly preferable. N...

...together the hardware into a standalone device and bundle the software components into an easily deployable software kit. Task to be performed: 1/ Communicate with STM32F103 board inside the electric motor , Through set and get commands. 2/ Connect to CAN bus and have a facility to easily receive, modify and send CAN bus messages 3/ Bluetooth and USB (camera) 4/ Work as IoT edge device and send the data (onboard telemetry data, video stream) to the cloud via 5G and receive control commands 5/ Exchange information with the User Interface designed in a headunit of type: or 6/ Connect to 3-4

Need a software/firmware developer that can program an OBD2 Bluetooth dongle to communicate with an ios/android app

I need your support. I have developed a sensor that wakes up, measures, sends the values and then goes to sleep again. The sending over Bluetooth does not work reliably. Only in 3 out of 5 cases is the message received by the Test software. I would like you to take a look at the class and run it on your hardware. Then you will see that an error message is thrown. You will then see that not all messages arrive. I want the messages to arrive completely. I outsource the complete Logic to my own lib, which then contains BLEDevice.h and BLEBeacon.h as external libs. The problem lies in the application of the external libs in my own lib (you could also call it a class). Unfortunately, it only sends the beacons unreliably. In addition, there are always warning messages. I would like t...

organic followers growth engagement service as well as content creation service In our organic followers growth and engagement, we engage with your target audiences via likes, comments, sending DMs, follow etc etc engage on a daily basis to grow your profile followers in a targeted way & increase overall engagement. 1 Month of Organic Followers growth and engagement For our content creation, all content posts includes captions, targeted hashtags as well as unlimited revisions so you are satisfied with the final output Content posts / reels with captions and hashtags 90 content posts / reels Stories/gifs without captions and hashtags :point_down: 60 stories / gifs Post scheduling US/UK Meanwhile I’m sending you latest content layouts for your reference Lookin...

Okay so there is an arduino that has a sensor connected to it. This sensor should measure the heart beats and record the sound (from the microphone tha...the microphone that is already attached to the arduino) The coding part: a website or an app should be created that has a username and password. Once you login it'll let you pick between a doctor and patient. If you click on the doctor dashboard you should have access to the patient file where you can access their heartbeat sound and their calendar, and the arduino device should be connected by Bluetooth to the doctor part of the website and it should record and store the readings for each patient. The doctor should be the one to add the calendar. If you click on the patient's dashboard you should also acess the calendar ...

Hello freelancers, I need to design a multiplatform application for the opening of a valve. It will only have a dial to mark the opening degree and two buttons (one open and one close). This application will be connected to a nodemcu by bluetooth. The hardware design is already done and it would be necessary to connect with it through bluetooth sending the necessary characters to make the interface. The valve is used to regulate the sound of the car, when it is open, the exhaust pipe is completely open and will make a lot of noise and when it is closed it will not. The design of the application must include my logo and must be with the theme of cars, which is what it will be used for. I would also like if it could be uploaded to the apple and android marketplace so that it c...

We need a framework environment which can be done by computer science experts to design a cod for esp32(Devk tv1) to connect with wireless earphones by Bluetooth

I need to develop a sound driver for Windows that splits the system's output sound into t...sound will be played on two or more (selected) devices at once (synchronously). Synchronicity is not required. The output device will be selected from the menu in the system tray icon or in a very simple GUI application. *************** *** EXAMPLE *** *************** For example, when there are three audio devices in Windows: 1. Speakers 2. HDMI monitor 3. Bluetooth headphones You will then be able to select Speakers and a Bluetooth headset and the system will play its output on both devices. e.g. is the application that has such a driver for audio splitting. *************** Please, be sure you fully understand the problem and you can do the job before you make an offer.

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We need to interface a dragon board 410 used in our design to several hardware modules using I2C, GPIO Bluetooth, and wifi. Currently, we have set up a development environment hosted in a Ubuntu 20 PC to cross-compile to DB410 but need assistance to include hardware libraries. An example procedure listed on the internet will be provided for your reference but need to be debugged

We need a small temperature sensor that will be mounted under a home sink on the hot water pipe. When the pipe temperature hits 95 degrees F the device will send a signal approximately 3 feet to a receiver on the sink countertop. The receiver will have an LED that will turn on when it receives the signal.

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.

As already discussed

Hi, i have an existing app which...good. As you see on the left side :) The app is based on this open source Bluetooth serial monitor: If you are up for it and can do it fast. Let me know. If you can solve these two issues. That would give you a tip: 1. This app scans for Bluetooth devices. But it only shows devices if i manually give Location Permissions to the app (Under Android settings). Can't the app don't get these permissions during install? 2. This app connects to a Bluetooth device (ESP32). With older android versions (I believe 8 and lower) the app can connect automatically without pairing in Bluetooth settings. But with new Android versions. I have to manually pair the device in Bluetooth settings first. Any way around that?

...IC for charging, Overcharge, undercharge cutoff, balancing. The circuit or the IC seems to overheat (or get almost dangerously hot) when charging at 1amp. It is also supposed to have reverse polarity protection. This doesn't actually work, the circuit gets fried if batteries placed the wrong way. 1) there will need to be a better design for the battery circuit. I require 2 to 3 amp output. I also need at least 1 amp charging and reverse polarity protection (without that dodgy IC (tp5100)) There is supposed to be a latching circuit for turning the device on. This works for turning it on, but there wasn't any way to unlatch the power to turn it off. Or at least the person I was speaking to stopped communicating to me to explain how this worked. 2) I will need a...

Currently, we are using STM32L1 series MCU and another sensor. Now , need to replace STM32L1 series MCU with STM32WB10 (Integrated BLE) and establish communication with Android Mobile App. ...

A few salient features of the app are - 1) connects to a bluetooth device from user with a unique ID 2) measures the distance of the connected bluetooth device and points in the direction to the device 3) activates a speaker on the bluetooth device using the app . Shall share the UI pages of the app once we start the work .

LOOKING: for an electrical engineer or mechatronics expert JOB: internal hire, semi long term. help build an underwater robot that picks up trash off the pacfici No robot bids, will be tested prior to hiring.

Must be circuit expert Analyzing circuits mechatronic / robot engineer expert internal hire no robot bids

LOOKING: for an electrical engineer or mechatronics expert JOB: internal hire, semi long term. help build an underwater robot. No robot bids, will be tested prior to hiring.

mechatronic / robot engineer expert internal hire no robot bids

looking for a sharp electrical engineer who loves robotics willing to bring a lot to the team. message for project details

I have an application on a tablet that reads and records the manufacturing temperatures of different elements. I need to record that temperature without having to type on the tablet. I need something that reads the temperature or an average temperature and sends it via bluetooth like a keyboard. I don't know if that is possible and what the cost would be. All the best

I can send an order via webhook from a restaurant ordering webapp i am using. i need an android mobile app, that once it receives the webhook, it makes a continued sound until accepted or rejected, displays buttons ACCEPT/REJECT, and prints the order received when accepted to a network or bluetooth printer . All apis documentation for callbacks are available at

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I need to remove two specific css files from wordpress amp head : rel="stylesheet" i cant share access, task must be done by team or anydsk

-use noble, node web bluetooth library or can use any bluetooth library for node and react example web links below

-create simple react js webpage which can send and receive data from bluetooth devic -use noble or node web bluetooth this kind of simple test web page

I need a load sheet to be filled out for a campground by electrical engineer. There are two meters: 200 amp 1 phase meter 200 amp 3 phase meter. Currently 1 propane hot water tank-20 Amp 1 freezer- 20 Amp 9 ceiling lights and two GFCI outlets in the bathroom- 20 Amp. I have 50 sites 30 amp =1500 Amp TOTAL 1600 Amp I need to fill out load sheet accordingly with my project. Scope of the project I need to upgrade both of the meters to 800 amp 3 phase.

...be needed to access chimney cap (Yes, No))), Equipment Type? (Stove, Fireplace, Insert, Gas Log, BBQ, Firepit or other Fire Feature), Equipment Style? (Traditional, Modern, Multisided, See Through, Linear, Bay Front), Media Type? (Traditional Logs, Modern Media, Stones, Rubel's or Marbles, Crushed Glass, Vermiculite, Crushed Rocks or Basalt, Not applicable *May Select more than 1*), WiFi or Bluetooth Compatible (Yes, No), Decorated Interior Firebox Walls? (Yes, No), Large Decorative Front? (Yes, No), Make / Brand?, Model?, Serial No.?, Desired Service (Repair Only, Inspection and Diagnoses, Complete Service and Safety Inspection, Annual Service and Cleaning, Cleaning Only, Chimney Sweep Only), Issues and special requests?, Add Additional Equipment? (Yes, No (if yes time bl...

Stylesheet AMP Validation fix issue The attribute 'href' in tag 'link rel=stylesheet for fonts' is set to the invalid I dont share access, i can provide anydsk

im using Ampforwp, and i need to fix some issues like : The mandatory attribute is missing in tag 'html'. Custom JavaScript is not allowed. The mandatory attribute 'amp-custom' is missing in tag 'style amp-custom'. The attribute 'href' in tag 'link rel=stylesheet for fonts' The parent tag of tag 'link rel=stylesheet for fonts' is 'body', but it can only be 'head'.

Hello, (thank you for looking...this project) I'm looking for a technical SEO for a new site. I would need the following site Please provide a plan of action for the work. The Important Parts Of Technical SEO for this project: Identify and best Keywords Setup Yoast Plugin and any plugins that will help or modify Website Speed XML Sitemaps Architecture Of The Site Security User Experience Clean Code AMP - Mobile Friendly Website SSL Certification Handling Redirects Schema Markup Also, any input about to improve overall for site PBN or Guest post ect... needs direction after the site is SEO indexed and so on... Price is not set in stone just looking for general cost because have another similar Thank you Freelancers clean entire site up about 15 pages total.

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im using Ampforwp, and i need to fix some issues like : The mandatory attribute is missing in tag 'html'. Custom JavaScript is not allowed. The mandatory attribute 'amp-custom' is missing in tag 'style amp-custom'. The attribute 'href' in tag 'link rel=stylesheet for fonts' The parent tag of tag 'link rel=stylesheet for fonts' is 'body', but it can only be 'head'.

i need a c# function that will discover/pair/connect to an elm327 bluetooth dongle. i already have the code to communicate once connection is established

Need simple Gerber files. 1/ Pre-amp that will run transducer mic, combined with 1 watt Amp ( See Example ) 2/ Pre-amp that will run transducer mic with tone control combined with 1 watt Amp May accept multiple files from different contributers

It is to connect in bluetooth and receive data from the ports com en luangage VB

Need to Develop an IoT( Internet of Things) app for Bluetooth earphones only experienced Person place a bid 1) Reassigning Vol+ , Vol- and MFB keys to other functions 2) Audio equalizer function on the screen 3) OTA update 4) earphone status and battery percentage on screen 5) Auto answer on/off