Bluetooth broadcasting jobs
Need an app developer who is expertise in the followings: 1. Bluetooth API 2. Authentication 3. Ads implementation 4. React-native developer The UI/UX part is already on hand, Anyone who is willing to do onsite(Delhi/NCR) is preferred
We have to integrate BLE (Bluetooth Low Energy) of our esp32 Arduino with the flutter app using a passkey. After connecting and pairing with Bluetooth we need to send data using characteristics to Hardware
there is a Admin side Which create update delete votes and surveys and generate results. there is admin side Which cast vote fill surveys There is proper login and registration system. All these things done using Bluetooth. you can choose platform of your choice using either flutter react native or anything else for cross platform application making
We want to have an cross platform Bluetooth voting application for polling/survey application by using peer to peer want to have server>server> application will have 2 user types (Admin, Client). Both user types will have different abilities and functionalities which are described below. - Admin Feature o Manage Polls/Survey (Create/Update/Delete/Publish). o Host a Poll/Survey for Voting. o View Polls/Survey results (Graphical form). o Publish specific Polls/Survey result to public - Client Features o Register an account o View Active Polls/Survey. o Vote on active Polls/Survey - General Application Behavior: o User will need to connect with it's nearby server with the Bluetooth for casting a vote or filling a survey. o User can only vote once on a single Poll/...
There is a Admin Side Which create update and delete surveys and votes and generate results. there is a Client side which fill survey and cast vote peer to peer concept also applied
We're building the standard workout app and need to connect to Bluetooth pulse device. - Simple user interface in portrait mode - export the data and sending email using mail server - read and present pulse from start Feel free to talk with someone who has similar experience in this app development. Please share your past experience. Thanks.
creating a programming platform for children on the existing, outdated engine. Refresh and modify an already existing program. building an educational platform based on mblock3 - with arduino support, adding and creating extensions. bluetooth, usb and wifi support.
hi. i need the complete pcb...PIC16F877A this will receive data from hc-05 like desired temperature and current temperature. will have three ds18b20 sensors. one will be put in the water. two will be inside the box. until the current temperature reaches desired temperature heaters will stay on. they will be controlled by relays. also, there will be intensity levels (1 or 2) in the code. when intensity level one is set with Bluetooth only one heater will work. incase of level 2, both heaters will work. need to show output on a 20x4 LCD, (all three sensor temperatures and desired temperature occupying 4 rows) i emphasize that I need this complete project working on a PCB. I need this urgently and without taking any risks. kindly only those people offer who know what they are talki...
Hi, I'm looking for an electronic enginee...50x50mm, can be rounded or square - will be connected by a battery and charged with magnetic connection from outside the cylinder Sensor list: - Ultrasonic sensor waterproof - Probe wired to the board - Temperature sensor waterproof - Probe wired to the board - 6-axis gyroscope - - Gesture or sensing sensor - activating a screen by proximity - TFT touch display 40 pin connected to the board. - Bluetooth chip for communication and Firmware integration - Buzzer or beep Commands 1. Sensor readings 2. DC motor 3. DC Step motor Deliverables - Schematics (see attach as example) - Full pinout diagram - Power tree - RohS and EU Please see a similar project by Arduino. The board and sensors have a cost target of 18-20 USD for the BOM lis...
Please read through the scope of the project and make sure you’re bidding correctly. Please do not lowball the offer and then double the price halfway through the project. This is an ...Network parameters (Wi-Fi, Ethernet, DHCP, Static IP, MQTT parameters, etc.) through the HMI only. Service Interval Alerts • Reminders up to 365 days: Programmable reminders for System Maintenance, UV Maintenance, Filter Maintenance. System Security: • Prevent customers from accessing or copying the PLC programming • Prevent external access from Ethernet to Wi-Fi, and Wi-Fi to Ethernet • Disable Bluetooth? Datalogging: • Write a “reasonable” set of events, system status and transducer values to the SD card so historical trend data can be updated through the ...
...microcontroller and simulate it on Proteus should read data from three ds18b20 sensors should get and upload data through Bluetooth to a mobile app (app already made just need PIC side code) should control 2 relays (heaters) to match the desired temperature. should display the current temperature of all temperatures sensors as well as desired temperature on a 20x4 lcd display NOTE: the service provider must guide me on how to implement this project. also they have to provide a completely working proteus simulation. I have components needed. PIC16F876A, PIC18F4550, PIC16F887, PIC18F452 (you choose one from the list) dual channel relay module hc-05 (for handling bluetooth) 3 ds18b20 temperature sensors 20x4 lcd display (i'd prefer to control this display with...
Need an android app very basic one that can print on a zebra printer-specific model - Zebra iMZ320. The app should make a connection to the printer via Bluetooth and print any string value to test the connection . App should be compatible to Android 12 and also should be backward compatible to all previous Android versions.
...connect to our system through Bluetooth then a survey shown to the client or user where he will fill out the survey and submit it. So, the problem we are facing in paper voting or survey system will easily be solved by using our system which is an Interactive Bluetooth Student voting system. ADMIN SIDE • CREATE Surveys AND Votes • UPDATE Surveys AND Votes • DELETE Surveys AND Votes • GENERATE RESULTS in Graphical form Or Charts CLIENT-SIDE • VIEW Survey and Votes • FILL Survey AND CAST Vote Authentication & Authorization • ONE Vote cast by one Id • PROPER Login AND Signup with ◦ PASSWORD ENCRYPTION at the time of storage in the database so that developer also does not be able to know t...
...from ignition position. What I'd like is a circuit that would have an input for the constant, switched and earth - as well as a signal input from the door sensor. then output constant and switched. I'm looking to achieve the following: Allow the unit to stay on during cranking - most cars the unit won't have enough reserve power to stay on while cranking meaning it restarts, disconnecting bluetooth etc. I was thinking to use a small bank of capacitors or other solution which would keep it on for the 5secs or so of cranking - I was thinking if the box can utilise the constant wire it could charge the capacitors while the car is off/no ignition - so when it cranks the power is already there but not sure if this would cause a parasitic draw. Once the key is remove...
We currently have a google chrome extension which is running on manifest v2 in the google chrome store. It is build using bootstrap, javascript and jquery and acts as a review tool for a 3rd party Saas platform by injecting a Kanban board into the 3rd party tool using jquery & kanban js. We use to make the bridge for broadcasting & listening to several events realtime. We are looking to update the extension to version 3 of manifest but hitting issues with the jquery and service workers. (as service worker doesn’t have DOM access so jquery doesn’t works on that.) The extension communicates with a backend api using Axios at the moment, which is built in laravel. We are looking for an EXTREMELY skilled developer which a LOT of experience with Google Chrome Extensio...
Greetings , I am looking for someone to make a small project for me it an IOS APP to control ESP 32 LED via Bluetooth.
We have developed a carrier board for SBC using NXP i...provided by the SOP vendor which we need to modify. Tasks that need to be done: a. Modify the BSP to provide support for the display and capacitive attached with the datasheet. b. Modify the boot configuration to enable the peripheral power after boot up. This was recommended by the SOM vendor. We tested this by putting a jumper to turn on that MOSFET. c. Check the functioning of Ethernet, Wifi, Bluetooth. d. We have added 2 Port and 4 Port hubs to provide additional USB ports. This needs to be checked as well. The driver of these ICs is a part of the BSP so should not require changes. e. There are multiple serial ports using FTDI USB to serial converter and they need to be added to the device tree for proper access as a ser...
i need to develop a camera with bluetooth, motion sensor, open API and can be controlled from a app i will develop
Audio ble headset coding for module
This app will have a patient,doctor, guest mode. Each mode has certain functions mentioned in the info.txt. This app will connect to a bluetooth device (hc-05) and receive data from the device of value ranging from 0-1023. Need to graph the incoming data as an ecg graph. Since the device is an ecg device sending signals. Also need to save the incoming data in sequence and as a file so that it can be shared with doctor or replayed (in the graph) Rest of the details mentioned in the Need this in a week
The aim of the project is the DESIGN and REALIZATION of a technological solution for the identification and localiza...objects via small (a few centimetre squares) and flexible tags. These tags might include a small battery, but it should not limit their flexibility and compact size. These tags should also be flexible enough to be applied on bent surfaces and be detectable at a maximum distance of 10 meters from the identification device. The considered device should use radiofrequency waves, such as Beacons Bluetooth, WiFi, and other technologies to perform the task of object localization and identification. Furthermore, this device should also be able to harvest a minimum quantity of energy from indoor sources. We are interested in the PRODUCTION of 10 items of these tags as pro...
I have a expo app, based on React Native, +80% finished. NO BACK-END WORK IS NEED it is a client for fleet (Truck) manager for mobile devices. The application consists of a way for the driver to receive his next route (or next routes, in correct order). When the driver is idle, his next job will start, and when he arive in his destination he must record the load collected, with the app, a...collected, with the app, as a result, a qr-code will be generated for printing. The is registered in the database and then the next route start (if existis). WHAT NEEDS TO BE DONE: 1)websocket communication to receive the next route 2)get the next route (from websocket) to the Destination method 3)Save the cargo load when arive at the destination 4)Generate de QR-Code and send to the printer (blue...
We require the long term collaboration with an experienced electronics software developer in order to write software, test & enhance our product through several iterations. The minimal requirements are: 1. Have knowledge about STM32 microcontroller 2. Skill in Keil/STM32Cube 3. Have knowledge about Bluetooth communication because our device need to communicate with app. Our device will be used for medical testing purpose. The core components: 1. STM32F405 2. ADS1293 ECG IC 3. CC2541 Bluetooth chip 4. Analog circuitry for BP rate test Note: As a developer you have to capable to write code for STM32F405 and the ECG IC. You will write the code and send to us, we will test the device at our end, remote desktop setup also can be available.
We develop a ECG and blood pressure monitor combo + m...purpose, we require to work with an experienced firmware developer for the long term (several testing iterations, testing of algorithm viability, enhancing product). The minimal experience requirements are: 1. Have knowledge about STM32 microcontroller 2. Skill in Keil/STM32Cube 3. Have knowledge about Bluetooth communication because our device need to communicate with app Our device will be used for medical testing purpose. The core components: 1. STM32F405 2. ADS1293 ECG IC 3. CC2541 Bluetooth chip 4. Analog circuitry for BP rate test Note: As a developer you have to capable to write code for STM32F405 and the ECG IC. You will write the code and send to us, we will test the device at our end, remote desktop setup also ...
...Authentication, Encryption WAN security, VPN, Encryption, DMZ security: Proxy, Firewall servers. Mail and Web servers should be here Use of Cloud environment, public or private Wireless: You could include one or more wireless technology to your project in order to improve your enterprise network accessibility. Typical wireless technologies in an enterprise are WiFi, WiMAX, Cellular systems (LTE), Bluetooth, ZigBee, Wireless Local Loop (WLL), etc. Cloud Computing: You could consider to use a cloud system (either public or private) to enhance your enterprise network capability. Cloud environment could be deployed for your network and cloud services could be used for both your enterprise employee and/or for your customers. Based on your technical evaluation decide whether to go w...
I have a billing application in Kotlin. want to give print out from that app. Need help in building a function so that I will share an html string and it will print that to the connected printer from that mobile phone. Just need to test few html prints. Once I get the method, will do it further. Also need an api that can list all the connected printers from that device. (Connected via bluetooth or USB). Prior experience in mobile printing will be appreciated.
...Picking - This is where the picker will go up and down the aisles of the warehouse and pick items based on the warehouse location. They will put it into a temporary bin, then take that bin to the packing table for packing. The packer will scan the temporary bin and will start packing. Sample: I want to do this paperless with devices connected to a Bluetooth scanner. Shiphero does a good job with picking and has some very good videos on different methods of picking. We want to start off with the above 2 methods with options to add other type of picking methods in the future. I want someone who is very familiarly with WMS, picking and shipping. We need to set up tote management inside of erpnext and we need to ensure the speed is not compromised
I need an experienced programmer in ESP32, bluetooth and RTOS for connecting 6-9 ESP32 devices to android and iphone simultaneously via bluetooth and Wi-fi. The devices should connect seamlessly just like headphone connect to our phone. Data to be sent and received after connection is established: 1. From phone to ESP32s: ON command (make a digital pin High to turn on a relay connected at the end of it) 2. From ESP devices: From ESP devices, once ON command is received, a timer will start. There is a OFF switch connected to one of the GPIOs which will turn off the timer and send timer value to the mobile. The application running on phone does not need to have high level GUI. a basic one will also do. Functionality is more important. I would prefer someone who can come down...
Looking for an app to be developed based on our specifications - we can be okay for beta version due to sending it out to investors. The app pairs with an IoT product in development as well so it would need to be able to pair with bluetooth/RFID and other firmware and software issues. Right now though, we want something basic to show people in order to gain investment for future final app development (if this arrangement goes well - we could use you for future app development as well).
Looking for a very talented C++ embedded firmware engineer to work on a Bluetooth Project.
Video Editor NsN Co •Work on site :- Gurugram •Start immediately •Work...•Maintaining continuity across shoots, including moving shots according to shoot story value. •Ensure Appropriate quality recording of dialogs, Inserting sound effects, music, graphics, and special effects as per requirement. •Ensuring the project follows a logical sequence. •Consulting with the client Poc and internal team throughout the project. •Creating the final cut for Clients channel broadcasting. # Skill(s) or qualification(s) required :- * Attention to detail * Adaptability * Familiarity with editing software programs Who can apply Only those can apply who are: * have relevant skills and interests * Women wanting to start/restart their career ca...
We are looking for a developer to work in a project based on ESP32 microntroller. Software must be coded on micropython. Experience working with micropython on ESP family, MQTT using TLS and OTA updates are required for this job. Features requested are: 1. Multiple Bluetooth BLE sensors reader and MQTT client with TLS 2. Relay controller 3. WiFi connection to AWS to MQTT broker with TLS 4. OTA Updates 5. Web captive portal to engage device to local WiFi 6. Bluetooth connections manager 7. Four control blocks that actuate corresponding outputs depending on BT readings and some thresholds. This project accepts a maximum delivery time of 60 days.
I am trying to predict the Lift to drag ratio of the airfoil using the encoder part of the variational autoencoder, as previously it was predicted using CNN. I made so...ratio of the airfoil using the encoder part of the variational autoencoder, as previously it was predicted using CNN. I made some changes in the code to make it a variational autoencoder but a warning appears which states that "UserWarning: Using a target size (([50, 1])) that is different to the input size (([50, 720])). This will likely lead to incorrect results due to broadcasting. Please ensure they have the same size." Anyone who can help me in removing this warning and running the complete code of VAE? Link to Data:
...Certificate in Offensive Security Certified Professional (OSCP) KEY SKILLS • MS Office • Knowledge of offensive security • Knowledge of Scripting – Perl scripting • Proficiency in the English language FUNCTIONAL COMPETENCIES • Perl - Multi-threading, Sockets, IPC (Inter Process Communication), Advanced Regular Expressions • Python • NodeJS • 802/11 Wi-Fi Attacks (aircrack-ng, hostapd, etc.) • Bluetooth Attacks • TCP/IP Attacks (ARP Poisoning, portscanning, etc.) • Packet Sniffing (tcpdump/tshark, etc.) • Protocol Attacks (HTTP Injection, SSL/TLS MITM, SSLStrip+, etc.) • Social Engineering (Phishing, 2FA Token Interception, etc.) • Kali Linux / NetHunter OS • Common offensive security tool Job Locatio...
I want to create a PCB board with which i can control my electric bike via a bluetooth throttle controller, the feature i want is PEDELEC assist (push assist) Geotagging throttle control uphill assist Speed limit Battery level integrate BMS
Yêu cầu: - Scan ra các máy in Bluetooth và wifi - In ra dữ liệu do server trả về (html) Cần tìm ng xử lý phần này, ưu tiên ng có kinh nghiệm làm qua phần này r Dưới đây là link máy in mình sử dụng: --- Request: - Scan to Bluetooth and wifi printers - Print the data returned by the server (html) Need to find someone to handle this part, preference is given to those who have experience in this part Here is the link of the printer I use:
We have a problem to solve - being able to print a pdf from only a browser button. We managed to configure the browser to download the pdf in a specific folder, we need an APK that will monitor a folder and as soon as a file is downloaded in it, it sends the file to print on a bluetooth printer. If it helps, we have an APK from epson that works with epson printers, but we need to do the same but for another printer.
...Certificate in Offensive Security Certified Professional (OSCP) KEY SKILLS • MS Office • Knowledge of offensive security • Knowledge of Scripting – Perl scripting • Proficiency in the English language FUNCTIONAL COMPETENCIES • Perl - Multi-threading, Sockets, IPC (Inter Process Communication), Advanced Regular Expressions • Python • NodeJS • 802/11 Wi-Fi Attacks (aircrack-ng, hostapd, etc.) • Bluetooth Attacks • TCP/IP Attacks (ARP Poisoning, portscanning, etc.) • Packet Sniffing (tcpdump/tshark, etc.) • Protocol Attacks (HTTP Injection, SSL/TLS MITM, SSLStrip+, etc.) • Social Engineering (Phishing, 2FA Token Interception, etc.) • Kali Linux / NetHunter OS • Common offensive security tool Job Loca...
...Certificate in Offensive Security Certified Professional (OSCP) KEY SKILLS • MS Office • Knowledge of offensive security • Knowledge of Scripting – Perl scripting • Proficiency in the English language FUNCTIONAL COMPETENCIES • Perl - Multi-threading, Sockets, IPC (Inter Process Communication), Advanced Regular Expressions • Python • NodeJS • 802/11 Wi-Fi Attacks (aircrack-ng, hostapd, etc.) • Bluetooth Attacks • TCP/IP Attacks (ARP Poisoning, portscanning, etc.) • Packet Sniffing (tcpdump/tshark, etc.) • Protocol Attacks (HTTP Injection, SSL/TLS MITM, SSLStrip+, etc.) • Social Engineering (Phishing, 2FA Token Interception, etc.) • Kali Linux / NetHunter OS • Common offensive security tool Job Loca...
I need to integrate the Bluetooth stack BTStack into our buildroot environment. Your experience will include: * Adding new libraries/repos to an existing buildroot * Supporting multiple platforms (X86,arm) We use buildroot version: BUILDROOT_VER = 2020.02.8 Task steps: * Create branch of buildroot 2020.02.8 * Ensure it's building default config for X86 * Create branch of BTStack * Add BTStack to buildroot * Build btstack/test/pts/Make and run avdtp_source_test and hsp_hs_test to ensure build is working.
I need expert in IC compatible to Bluetooth functions,
We are a local news broadcasting agency looking for qualified editors to join our team and complete weekly shows 30-60 min in length. Shows do not require any vfx work only cuts and transitions. Each edit should take approximately 30-60 minutes to edit and we will pay $30 per video edit or more depending on attention to detail and creative extras added. For faster consideration, please apply using the link below:
Aim -------------------------------------------------------------------- We require simple example code (in Vis...--------------- We require simple example code (in Visual Studio / .NET Framework) of connecting and communicating with a Bluetooth device. Steps -------------------------------------------------------------------- 1. Open App 2. Search for Bluetooth LE devices 3. Connect to Bluetooth LE 4. Send commands - Send byte command to Bluetooth Service - Get byte response 5. Listen for commands issued by Bluetooth Service - Receive byte command - Send byte response Platform -------------------------------------------------------------------- • Development platform - Xamarin in Visual Studio with .NET Framework. • Deployment pla...
I need to boost live video while broadcasting. can you help me?
...week once or twice online. My project is about a Drone that scans inventory and warehouses. I will connect a barcode reader to the drone, and the app must get the data from the barcode that will be on the product when I scan the product using the barcode reader. 1. The application must let the user log in or sign up. 2. The application must identify the barcode reader when we connect it using Bluetooth to the mobile. 3. The application must let the user view the database and export it as an Excel Sheet anytime. 4. The application should get the barcode information from the barcode reader when we scan any product that has a barcode, it should directly add the product to the database with all the included information. If the product has the same barcode, it should increment the q...
...over it. 2. Wireless transmittance of the above sensed signal to a motor control unit. The distance is 30 meter and building walls would be present in between. 3. Motor control unit - Should receive the water level, and based on it, start and stop the motor (1 kW 1 phase). Detailed logic would be shared latter. 4. The water level should be communicated to a smartphone (Android/iOS) through Bluetooth. The smart phone will be present near the motor control unit. 5. Note - The system for sensing the liquid level and its wireless transmittance are to be powered by battery. So the system should be designed for minimal power consumption to maximize battery life. 6. Note - The components used and system design should be suitable for high volume manufacturing (for example, 10,000 u...
