Gsm usb jobs

we have done a project using asp dot net, required to do some modification in the application and install the application in system, and integrate the application to sql database. need to have experience in Modbus TCP/IP, USB communication

Build a React Native plugin to communicate and exchange data with 2 different RFID devices connected via USB, and a sample mobile application showing how to use the plugin for any other React Native developer to use. The 2 device SDKs are here: ASR-03xD for iOS ASR-L251G for both iOS and Android

Hello, I work in the crypto currency space and I wish to build a bootable encrypted USB I can take traveling with me that I can load windows on. My goal is to load apricorn USB with pin access for it to even activate. I want it to have bitlocker or similar so it needs 1-2 PW to then access the windows system. I will load windows on using WinToUSB or similar. I need a written walk through guide with diagrams on how to do this, and also there is some further safety protocols i wish to implement in order to secure my privacy, we can talk further about this if you secure the job. Please only apply if you are an expert with hard disk encryption, bitlocker and booting from an external hard drive etc. We have NDA and IP agreements. Thank you, Simon

Flutter Receipt Printing Using Bluetooth , USB , Wifi

We would like to do transfer data from iPhone to windows machine. We require configuring the socket of USB data transfer through USBMUXD. Anyone with experience of us ing the USBMUXD library to help data transfer between iOS and Windows 10 should provide the quote. Key ask is to create an iOS App that will help transfer data from/to windows 10 machine. UI for the mobile is simple and login is through a provided REST API.

We want to distribute our OpenGL-Based media server software via Linux. Appimage looks like a usable way to deploy on multiple distributions. We target solely x64 architectures. The software uses OpenGL, video capture, audio output and input and connects to IO devices via USB. We already have a working .deb workflow and it would be great if you could create an appimage workflow for us that we can introduce into our deployment.

Hiring freelancer on call basis to support our Asterisk bases call center solution. We are using Dinstar UC2000-VG (32 port) GSM gateway for our telecalling centers. We have installed 10 Nos new Jio Sims (4G). We need to enable 4G in the device to activate sims.

We are working on a project to design GSM-Based blood gluco level notifier, this is an portable and mobile device to measure level of glucose in blood that effect our health in general. Blood glucose care is one element in the care blood glucose levels at home. Diabetes is increasing now that this will delay the process of examination of the patient in hospital. senior citizens need to wait too long for their turn. Those who are suffering from diabetes, consists than about the elderly, therefore, We are designing a project to facilitate the patient's health, going to hospital if necessary, since the patient will always checking glucose levels from time to time. Then a project designed to help patients control or determine the level of blood glucose at home and that infor...

Build a React Native plugin to communicate and exchange data with 2 different RFID devices connected via USB, and a sample mobile application showing how to use the plugin for any other React Native developer to use. The 2 device SDKs are here: ASR-03xD for iOS ASR-L251G for both iOS and Android

We have a hardware solution connected to Android tablet via USB. We would like to make this device connected without USB using iOT / ESP chip. We are looking for an expert embedded developer. please write IoT in the beginning of your cover letter

We record ultrasound to detect bats with a micorphone on a raspberry. We would like to train a neural network and use its inference to detect (and recognize species) bats in a noisy environnement. All the hardware part is ready (raspberry, usb ultrasound microphone, ultrasound player with recorded bat calls) This project need to be achieved in Python. We use Tensorflow on some other projects, it may be easier for us to use this library here too

Need a build on specific project need a specialist that has specfic knowledge

I have a project to do that involves creating an application (Python) that communicates with a radius server. The application is the client side and must contain a login system and data input from a USB port to be used for challenge-response. If you think you can do the project,

Programming an Arduino ESP32 S2 USB Host for sending modbus data to Ethernet TCP/IP.

...(telemarketing software provided) PC/Laptop: · PC/Laptop with Windows 8 or 10, 4GB of RAM, Intel Core i3 or higher processor · Chromebooks with a USB port and Ethernet Connection · Macs, Macbooks with macOS Mojave (version 10.14) or later · iPads, tablets, and smartphones are not acceptable Internet Services: · High-Speed 25mbps Download and 5mbps Upload speed (test your Internet speed at ) · If others in the home are using the internet, minimums will need to be higher · Wired connection to the router is preferred, and WiFi can only be used if speed meet requirements Other Requirements: · External mouse - required for Laptops · Wired USB Headset - (Wireless analog headsets are not acceptable) · Webc...

We require a driver that is able to simultaneously communicate with multiple USB audio devices. We are planning to set up an android phone connected to 3+ USB audio devices and require the phone to be able to simultaneously output and input audio from all devices. It is strongly preferred for the driver to support Android 11+, but we may be able to work around a driver for Android 12+. We also require a simple interface to test the driver. Specifically the phone must be able to: - Simultaneously receive 3 sets of stereo inputs (each set of inputs will be from a USB Audio Class 1 device) - Simultaneously output 3 sets of stereo outputs (each output will be in the form of a USB Audio Class 1 device) - Independently control all 6 (3 sets of stereo) output chan...

We need a custom Ubuntu 16.04 image with the following installed and ready to be used: CUDA OpenCV with CUDA support OpenALPR with CUDA support Ffmpeg and other necessary packages End result would be an iso file with what we can make a bootable USB with and that has all the necessary installed.

I want to design and develop complete PCB with main controller detachable Raspberry pi compute module. The PCB should have following components 1. GPS Module 2. 4G/LTE module 3. Wifi Module 4. USB Ports 5. Onboard temperature and light sensor 6. Onboard troubleshooting switch and LED 7. Onboard power management with resettable short-circuit and surg protection system 8. Onboard solar charge controller 9. MIPI DSI Display port with touch panel input (3 inch to 7 inch touch display) 10. 6 Digital NO/NC Switch (surg protected) 11. 2 Analog Input 12. 8 Digital output (12V logic level) 13. 4 Digital Output (5Vlogic Level) 14. 2 PWM Output 15. Power Outputs 12V, 5V All system combined in single PCB, PCB should protected from other sources

The ultimate goal of this project is to develop a mobile application under iOS and Android that can interact with a bluetooth (Android and IOS) or USB (Android only) smartcard reader (ISO7861 compliant). The project will be executed in different phases. Phase 1: basic setup of the app (no interaction with a real SmartCardreader, only a mock of the reader) Phase 2: connectivity between the app and a BLE SmartCard reader on Android Phase 3: connectivity between the app and a BLE SmartCard reader on iOS Phase 4: connectivity between the app and a USB SmartCard reader on Android Note that the BLE device currently used is the ACSR3901SU. The details for phase 1 are described in attachment. For phase 1, we do not require that you have an experience with SmartCard...

reading Modbus RTU RS-485 Data and sending it to a MYSQL Database with the Arduino MKR1400 GSM. I have multiple documents for information on how to read the registers and multiple forms of information on how to communicate with the Modbus device

...comparisons of the orientations at various points of a swing (as rotated around to different angles on a 2D display). A properly operating software application is far more important first, and I have a couple of (Arduino-type?) hardware units put together by the most recent contractor that can hopefully be used. I have attached front and back images of one of the sensors for reference. While powered by USB cable, its data is sent wirelessly by Bluetooth, which is linked to my desktop. If it is important to know what any given components are and that cannot be made out on the images, please let me know. I would ideally like to proceed in two broad steps from here. First, I would preferably like to learn how to access all of the raw parameters and parameter data values the sensor...

...block). Temperature sensors are there to indicate temperature values. Requirement is to capture these 2 temperatures from each machine every 30 minute. And, send them to a central web server using 2G GSM network for continuous monitoring of the 2 parameters. Thus the project involves: (1) To make an IOT board and connected to each Photocopying machine. - this board will collect 2 parameters values [T1 and T2] using Temperature sensors - the analog will be converted to digital using ADCs - digital data will go to a processor - processor will send these 4 data to GSM module - GSM module will send to Central server (2) (i) Make a Central Web Server (Lap Top based) to collect 2 parameters from each of the N Machines at every 30 minute. (ii) Also ha...

...to the PC using a USB to serial converter. The test hardware is already built for the code and I have attached a drawing of the wiring. There is a dedicated PC connected to the hardware for you to use remotely to program and test this code. The code I require will interface the ALS to the FiPy. The purpose of the code is to measure the intensity of red light, specifically a flashing red LED. A flashing LED has been set up ready to test. This is test code. This code is to allow fine tuning of the ALS as a proof-of-concept. The code you will write should allow changes to be made to all of the R/W register values of the ALS, via the USB to serial interface. The code you will write should allow values of all READ only registers to be shown on the screen, via the ...

We are developing a POS software by C# which we need to find a solution to support printing both chinese and spanish character for receipt printers, with native escpos command, package use ESC-POS-USB-NET on github link:

Hello Codeigniter Developers. I need a feature for my website. A 3D product item view, and a zoom product item view. The 3D product item should look like this: https://www.target.com/p/wiley-2-door-accent-cabinet-blue-project-62-8482/-/A-53546380#lnk=sametab . And the product zoom should look like : Note: I dont need a third party to handle the project to another developer. I need an experience developer to do this, and has to teach me to integrate as he/she develop the feature because am an intermediate in web development. Thank You

Assalam o alaikum !!! I am looking for fresh electrical engineers with specializations in all domains of electrical engineering including: 1) Electrical Power 2) Electronics 3) Telecommunication 4) Computer architecture 5) Embedded systems I am looking for experts in following domains: • VHDL/Verilog, LabVIEW/...including: 1) Electrical Power 2) Electronics 3) Telecommunication 4) Computer architecture 5) Embedded systems I am looking for experts in following domains: • VHDL/Verilog, LabVIEW/Multisim/PSPICE • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • Matlab/SIMULINK, Network Simulator NS2/NS3 • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs ...

hi I need simple android to send text. More details in chat

** We are looking for some interpreters for above language pairs with English. Our clients are US or UK organization such as Department of Health, Human Services, insurance agency, clinics, hospital, court... ** Requirement: - Language ability: will have assessment - Technical stuff: + Stable Internet speed with wired connection (Ethernet) + Good USB headset + Computer with Windows OS (not Mac)

I am looking for a Android Developer to help integrate USB Camera (UVC Compliant) to an existing app. The app already works with phone camera for object detection. The source code below (the link):

We currently have a working PCB (see image) which needs to be updated. We must add a USB connector and InfraRed transmitter/receiver. The IR circuit is very simple and will be entirely provided. The work is to be done in Altium. The schematics and layout must be updated and parts created if needed, as we want to extract the BOM from the Altium design. More details will be provided to selected candidates. This may lead to many more projects with us.

An Arduino Uno shield for CC1101SE integration with existing module and a 4 x 16 character LCD module along with software migration to suit. Much of the code required is currently in production with a DSPic processor and a XC16 compiler, the drivers will need to be migrated to the Arduino Uno sketch. A simple shield PCB along with components needs to be designed. The LCD should connect to the shield with the same ribbon cable currently used to connect the LCD to SATR3 devices. Note the LCD currently used in our system will be used in this project. Please read the attached documentation very carefully before bidding. Do not bid until you fully understand the specification. I will not negotiate bid pricing after awarding the project. There will be no scope changes. Please...

Hi, I need someone to make me a c++ recoil script program that doesn't have LLMHF_INJECTED or LLMHF_LOWER_IL_INJECTED flags. The program must be based on an HID(Human Interface Device)aka(HID USB mouse device). The anti-cheat has a low-level hook as well. Here is an example table that is going to be used for a weapon. X is the x-angle, Y is they-angle, s is the sleep time between each shot/move in the x and y-array int x[29] = { -36, 6, -58, -46, 0, 16, 32, 38, 44, 46, 42, 34, 18, 0, -15, -36, -40, -45, -64, -36, -56, -35, -26, 5, 15, 50, 55, 65, 25 }; int y[29] = { 52, 50, 42, 44, 32, 30, 26, 22, 18, 8, 10, 25, 30, 35, 36, 36, 36, 32, 20, 10, 10, 15, 20, 25, 20, 35, 25, 25, 35 }; int s = 133; (Sleep time) To find this do the following calculation: 1000 / (RPM / 60). For Rust...

I m looking for a developer able to build a NodeJS Library from a C SDK. The goal is to be able to communicate with an USB Bill acceptor device, under linux environnement. The library need to manage a dozen of events in order to communicate with the bill acceptor. See attached file for technical information about the SDK. The estimated timeframe is probably 2 month to launch the final product. The budget needs to be discussed. This library is a very small part of a large project.

I'm looking for a professional graphic designer to prepare some marketing mailers (Posters), 4 posters a weeks total of 16-20 every month. Please note that the contest will be for the first 4 posters only. Winner will be contracted ...previously published ones, attached is a sample of our previous mailers please have a look before you apply. Poster No.1: Poster No.2: Poster No.3: Poster No.4: https://www.aten.com/global/en/products/usb-&-thunderbolt/content-creation/uc8000/ Please stick to our corporate color theme, please refer to the Logo which is attached for your immediate reference. Thanks

I'm looking for someone to lookup a case on Westlaw China database in person. The library said it was possible to use USB stick to copy data from database. I can talk over the phone when you are there if you need help

I'm looking for someone with experience in extraction using a USB rubber ducky device. I want to be shown how to work with specific payloads that can be used within a live demonstration environment, to showcase how quick and easy it is for someone to extract information from a PC/Laptop within seconds. The purpose of this is to demonstrate Security Awareness to a specific SME audience. Experience of such payloads using a USB rubber ducky would be essential.

We would like to do transfer data from iPhone to windows machine. We require configuring the socket of USB data transfer through USBMUXD. Anyone with experience of us ing the USBMUXD library to help data transfer between iOS and Windows 10 should provide the quote

I have a PCB board that measures temperature, humidity and air quality and I would like to enclose it in a plastic case to protect it and look nice for...3D printers - Have ventilation on one side, to allow for airflow into the sensors - Have little cylinder extrusions so the PCB can sit tightly without moving around (Hole details in dimension section). - Have one hole to accomodate a USB-C charging plug - Have company logo imprinted on most visible side PCB dimensions: - Length 80.00mm - Width 25.41mm - Height (including components) 5.00mm - Height (excluding components) 1.00mm - One 1mm radius hole in each corner for PCB to attach to the enclosure. 1.4mm in distance from each edge to the centre of the hole. USB hole dimensions - Length 9.00mm - Height 3.30mm - Distance fr...

I'm looking for freelancer who is able to config FreePBX and USB dongles for voip termination (mobile). I have installed freepbz on my VM just need someone to config huawei e303 modem e303ms-2 to make calls via VOIP

Hello I'm interested in telecommunications network access via SS7 to make HLR lookup requests perform geo location search i need direct access to send MAP messages getting access via an api!

I have a program installer that is for windows. We built it in python installer. And compiled it in py compiler. I have the source files including he bat and ino files for our program. I need. To make a version that can install using a Mac. The installer is not installing on the computer. It is uploading to a device tge user connects by usb. So I basically need to make my exe program for windows . Converted into a program installer that will work on iOS. I think the only thing to do is to convert my bin bat ino files into a format for iOS then compile again in py compiling It’s a small project should not take long to complete. Budget is less than $100. Up to $150 if you can finish in 6 hours

This project is to setup a web SMS management software and gateway (Gammu + PlaySMS) along with Asterisk (freePBX) system that also uses the USB modems for calls in and out. The project must support SMS in and out with multiple usb modem dongles and sim cards simultaneously with calls in and out

I need to design a pcb layout 2 layer with ALTIUM Designer v.20. All components are in bottom layer, except push-buttons, USB connector and OLED. These components are locked on top layer and they must not be moved. I drew a probable size of the circuit (67x15mm), anyway it can be resized by few millimeters. For payment, I would create two milestones with release of first milestone after the placement of all components (without tracks).

The project POS that updates the POS connected by clover USB to clover websocket is made with C# in visual studio.

Hello, I m looking for a developer able to build a NodeJS Library from a C SDK. The goal is to be able to communicate with an USB Bill acceptor device, under linux environnement. The library need to manage a dozen of events in order to communicate with the bill acceptor. See attached file for technical information about the SDK. The estimated timeframe is probably 2 month to launch the final product. The budget needs to be discussed. This library is a very small part of a large project.

...the attendance information into the database which includes date, time, location co-ordinates, resolved address, Mac address, user id etc (not limited to those information). The server sends a text-based email to designed email address for each attendance action via SMTP gateway (provided by the environment) Unit test of the application 3-month warranty Optional feature: When the phone is out of GSM coverage, the application will store the local phone GPS co-ordinations in phone with limited entries (say 10). Once the phone is under coverage again, the app will push the outstanding GPS attendances to server Technologies: Flutter preferred Tomcat Java web server mySQL database IP right: belong to hiring party Deliverables Installation guide Source code of both version of App un...

...controlled for use as pulse out. Circuit should be capable of being powered by typical usb from laptop or alternate power supply, but built using usb-c preferably. Input power should range from 5VDC to 30VDC or higher. Adjustable output voltage up to 30 VDC minimum with 16 bit resolution. Adjustable output current up to 2 amps minimum with 16 bit resolution. Preference is to have a socket for the Arduino (embedded Bluetooth and UART) or the ESP32 (embedded Bluetooth and UART) in the case of failure. Drawings, schematics, and GERBER files should be included as well as a bill of materials, along with two working prototypes. Bonus: it would be nice for battery powered, while charging from the same one usb input. Estimated battery life should be calculated for 24VDC...

ATM credit card Skimming without any physical contact. This Skimmer will work without a physical connection to ATM/POS Machine. This product is our best-seller, and is used by 92% of our clients. This is most Advanced GSM data receiver. It receives credit card / Debit Card data from ATM and POS terminals. Small size 10×10 Centimeters, with one charging it can work up to 24 hours and the manufactured memory can capture about 27000 credit card

...to sign drivers. The most important tool in the WDK is the SignTool. It is used for signing and potentially verifying drivers. Microsoft advises against using a certificate file (PFX) for signature purposes; instead, it recommends importing the certificate into the operating system’s certificate store and then performing the signature process. Additionally, an EV CS certificate is delivered on a USB token or smartcard rather than a PFX file." "Kernel-Mode Code Signing Requirements during Development and Test 64-bit versions of Windows starting with Windows Vista The kernel-mode code signing policy requires that a kernel-mode driver be test-signed and that test-signing is enabled. A test signature can be a WHQL test signature or generated in-house by a test certif...

...available in Eagle for ready reference. Additional features to be added include a switching power supply, 0-20mA current loop input support, and test pads/external interconnects. Software is already developed, so pin-compatibility with existing shields is preferred. Design goals include: *** Integration of existing modules *** 1) Socket compatibility with the MKR WiFi 1010, MKR WAN 1310, and MKR GSM 1400 modules 2) Integration of the BNO055 IMU module from the MKR IMU 3) Integration of the SD card portion of the MKR Mem Shield (flash memory is not necessary) 4) Integration of the uBlox GPS from the MKR GPS Shield, including battery backup. NOTE: the MKR GPS requires external wiring that we want to incorporate into the mainboard *** Power Supplies *** 1) 24V/3A switching volta...