Bluetooth serial gprs j2me jobber

Hi, We need to acquire data from micrologix 1200plc. We have PLC connected using an Serial Port to the computer through AIC. We need to acquire data using OPC (opensource) any version will be ok, and display data on dashboard in Node red. This has to be done on raspberry/ubuntu. For now we have to display only Few tags data. Keywords : Node-Red, OPC UA, Opensource

Hello I need cordova developer who have rich experience in mobile bluetooth app development. This is simple app to bluetooth connect any device around your phone . App is UI and Features like this: 1. when user open app , app display the available device list to bluetooth connect. 2. When user click any device in the list, phone will bluetooth connect automatically not using android bluetooth setting. You can only turn on bluetooth via android setting. That's all. Budget is $50

...enrolment / also information gathering where basic info is gathered initially and 1 or 2 questions are then asked on a log in or time sensitive basis to gather additional information. So users are not asked too many quesrtions at time of registration. Smooth flow Modern contemporary look and feel Web, Web app, IOS and android versions ( all submitted and approved on the app stores) Event guide ( Bluetooth push and wifi push geolocation. Events can be pushed by various methods) Affiliate scheme Private video chat payment per minute or by call Members can earn affiliate for registrations /upgrades Pay-out functionality for affiliates / member referral’s Template to match logo colour scheme and branding Appropriate pictures for thai and mixed meeting / fun casual modern tre...

Hello I need cordova developer who have rich experience in mobile bluetooth app development. This is simple app to bluetooth connect any device around your phone . App is UI and Features like this: 1. when user open app , app display the available device list to bluetooth connect. 2. When user click any device in the list, phone will bluetooth connect automatically. That's all. Budget is $50

Hello I need cordova developer who have rich experience in mobile bluetooth app development. This is simple app to bluetooth connect any device around your phone . App is UI and Features like this: 1. when user open app , app display the available device list to bluetooth connect. 2. When user click any device in the list, phone will bluetooth connect automatically. That's all.

...checking the design. 2. ComponentsBuilt should be done by JLCPCB, 3. Ensuring components are the best quality, best fit and cheapest 4. Routing of PCB (creating best paths and width - specially for powerlines) 5. Assist with ordering (BOM, ....) 6. Writing a simple code to ensure all components work. Your testing code should cover, the following tests: (When Wireless and Bluetooth are ON) A. Buzzer should sound a melody and beeps (very very loudly), B. LEDs should flash, C. Heat sensor should work, D. IO ports should control servos, E. I2C ports should work, F. Battery ADC should measure incoming <3.3 voltage from Battery, Photos attached: The size of board is very small. (L: 28mm , W:20mm , H:12mm) Black Connectors...

We need an experienced person focusing on antenna design and deep knowledge in ANSYS HFSS. Simulate electromagnetic performance across component, circuit & system design with Ansys. Verify that the described PCB geometry is feasible and proceed with electromagnetic analysis to determine far and near field radiation, current distribution, and port properties such as impedance and S-parameters. 1. Simulate antenna behavior on human skin. (Perspiration /sweating condition and dry skin) 2. PCB layout and housing 3D model will be provided accordingly by the client. The final outcome: Validate and Optimize the antenna performance and provide the final antenna design and specification.

We need an experienced person focusing on antenna design and deep knowledge in ANSYS HFSS. Simulate electromagnetic performance across component, circuit & system design with Ansys. Verify that the described PCB geometry is feasible and proceed with electromagnetic analysis to determine far and near field radiation, current distribution, and port properties such as impedance and S-parameters. 1. Simulate antenna behavior on human skin. (Perspiration /sweating condition and dry skin) 2. PCB layout and housing 3D model will be provided accordingly by the client. The final outcome: Validate and Optimize the antenna performance and provide the final antenna design and specification.

Hi I need a relationship app that contains 1. a chatting box, 2. nearby users are shown by the data network or Bluetooth, 3. other features will be explained once you reply to my request the purpose of this App is to make a relationship with anyone nearby me in the same place whether this relationship is for business, marriage or just to befriend

Could you please develop a download manager like IDM (Internet Download Manager) for Windows(7,8,10,11)? The download manager will be used as a non-profit software. So I need the free version only (no pro & no serial key). Not a pro version. 1. It will work like IDM 2. But do not same copy as IDM 3. I will upload it to the Microsoft app store, So you have to maintain the standard. 4. I will develop the MacOS version also. So, The project contains source code and is developed based on QT. 5. High-speed download, pause, resume, restart, and all basic features 6. Advanced friendly and easy UI 7. Good UX 8. You have to give me the source codes and Detailed code comments 9. You will be a ghost developer :) No footprint of you on the software. All credits for development ...

we are looking for an electronic based solution to reprogram default parameters of a HC-05 using AT commands. (AT command list attached). for our products, we are using a HC-05 Bluetooth module. this decide is connected to our PIC based controller. we use the HC-05 similar to generally the default setting of the HC-05 module is Name - HC-05 password - 1234 baud rate - 9600. we would like to develop a PCB in which. microcontroller to be used is PIC18f26k22. the PIC will have 6 digital inputs via 6 separate push buttons. we can use push buttons similar to these would be mounted on the PCB for 6 separate settings. we will connect a brand new HC-05 (lets call it HC-05-S)

I need a software that shows the score counting in a tennis match and player games. It will be display on a monitor or tv trought a raspberry pi that receives the scoring signal made by a bluetooth controller. Every screen of the score display will have a publicity or advertisement image on the bottom or sides. Also the app needs an administrator settings for the match and publicity uploading.

For a new product line we are looking for a freelancer who has experience in designing PCB with the following requirements: PCB as small as possible, smd source voltage 10-30V (~3A) Bluetooth RTC (filterlife counter) 1x IN read sensor (filter present yes/no) 1x IN source voltage monitoring (mV) 1x IN motor power monitoring (mA) 1x OUT PWM (up to 3A) 4x OUT Status led - power OK - paired OK - filter OK - motor OK the PIC must be defined by the freelancer as well as the circuit keeping in mind the price of components. can be microchip or other. Software programming is not needed, just the hardware design

...Global project environment and standards. Hands-on working experience in integration with all other SAP modules like FICO, MM, PP, QM, WM etc. Working experience in Global SAP implementation projects. Working experience in Metal, Steel manufacturing organization will be added advantage. Well versed with SD, exports, intercompany and trading business processes. Should have good knowledge of batch / serial number management Should have good understanding of taxations, legal documentation and processes. Should be able to communicate with ABAP for logics and developments Good documentation skills. Should be able to create Functional design, Functional specifications, Test scripts and other project related documentation Good written and verbal communication skills...

...apply I have a figma design, please ask for it but basically: Intro This is an app used by event organisers to scan and print tickets Obtetives React Native Cross platform (Android & iOS) and responsive (different screen sizes and landscape or portrait) Simplify as much as possible Prioritize scalability and performance Validate one or more tickets/QR in less than 0.5 seconds via camera, Bluetooth scanner, laser or NFC Efficiently synchronize multiple PDAs with the platform with the same or different user permission Support large amounts of data, we say that for example an event can have: 20,000 attendees with 25 PDAs synchronized in real time and will have to work with local data downloads. More than 20,000 attendees with more than 25 PDAs synchronized in real time work...

Hi Hong Thiet N., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Need a logo design for a brand called Tra...of the logo 2) Modern and European feel 3) It has to look good even if we print in black & white 4) TrackerDOT words should be read easily. 5) TrackerDOT word can be part of the logo or the logo and word can be two elements that go well with each other. This brand will do products that track cars, buses, trucks, any valuable items, and valuable devices. This brand will have products that use Bluetooth sensors, GPS and satellites to track. It will be indoor tracking or outdoor tracking including land and sea. Anything that can be tracked will be added to the product portfolio. So if the logo has some concept of tracking, it will be good. But not a mandatory option as long as other points are met. An example is enclosed. looking for b...

If you have some experience with bluetooth, linux, ubertooth, raspberrypie, tailscale, let me know. Thanks

I need to modify and integrate a script for the following. The current output is; systime=1667095727 ch= 1 LAP=88:AA:BB err=2 clkn=15559 clk_offset=5637 s=-77 n=-55 snr=-22 1. The ability to filter the display by any of the values above. (eg show only devices with less than s=-55) 2. Ability to turn on and off a...Ability to turn on and off any values above from being displayed. 3. Create a list of devices that were seen before a time based on systime, and filter out those devices, so only new devices are captured. 4. output the displayed data to sqlite db 5. Integrate to a script to perform l2ping on LAP captured for all possible UAPs. I can provide a remote access to this raspberry pi with ubertooth, u100 Bluetooth dongle and nrf24L01. Thanks.

Hi, i have a app which controls a Bluetooth device. It works on all Android versions. But on Android 12 it crashes when i click on "ELOC Settings". You can see the code here: And a video of what happens with Android 12 in the attachment. You won't be able to test it because you need to connect to a ELOC device first in order to test the "ELOC Settings". But maybe you see something in the code which causes that issue?

We urgently need a SWIFT (Apple) developer to assist us in building an app for us including bluedot bluetooth beacon integration. There is an existing bluetooth beacon platform and to be provided. We will also provide all figma assets for screens and logic. We will also provide an existing android application to copy exactly the same functionality. Scope fully defined. SRS to be issued. 4 week timeframe. More projects to follow.

Busco desarrollador de aplicaciones móviles (Futter y React Native) para proyecto de emprendimiento. Estamos desarrollando un sistema IoT (similar a sistema de seguridad) con conexiones por HTTP, MQTT, Websockets y Bluetooth. La parte del código de backend y embebido (ESP32) está desarrollado al 100% Se requiere: Disponibilidad inmediata para comenzar Disponibilidad de agenda para las próximas semanas Se ofrece: Apoyo necesario por parte del equipo de desarrolladores de Backend y embebido. Reuniones para aclarar cualquier punto. Seriedad, proyecto real, referencias futuras, etc.

Need A Raspberry Pi Web Server which can upload BLUETOOTH BLE Beacons EddyStone and iBeacon to MQTT server or HTTP Server

I want to turn on bluetooth touch function on ipad , since apple turned it off. I will improve gaming on ipads and will be usefull for other ipad users

Wordpress Inventory Auto allocate serial key to custom post meta field

Access Front End with View HMS* Tables Add row, Delete Row, Insert Row Keep Serial Number right. Rename Tables Add Table Delete Table Urgent Project.

Customize and Build Android OS for a specified embedded hardware based on the RK3399 rochchip whcih provided by the FriendlyElectronic company and supports the hardware video H264 Encoder/Decoder and also supports SATA storage, HDMI IN and OUT, Serial Interface, USB Audio/Video and Storage, IR Interface So develop a simple AV recorder app which can test all hardware features

The application has to connect with an RFID Scanner via Bluetooth and read all the data scanned by the scanner and it's gonna have various functionalities divided by pages

I have a project that requires using Silabs MGM210P Mighty Gecko Modules to provide a Zigbee network to collect data. The System on Chip (SOC) code for the Coordinator and the Router is required using Simplicity Studio 5 The Silabs MGM210P Mighty Gecko Modules is...Power up 2) Connect to the Coordinator 6) Send a custom packet of data to the Coordinate 7) Receive acknowledge from Coordinator 8) Wait 10 seconds Repeat process The Coordinator module functions are 1) Connect to the Router and form a network when the router powers up 2) Receive the data packet from the Router 3) Respond to the Router with Acknowledgement data packet 4) Output packet on the serial port / usb 5) Wait for next packet Simplicity Studio has the tools for the project including a compiler for the Mighty G...

smart home project with android studio nothing special, building standard android app. only thing is bluetooth. the work is per hour for now with me on my computer using anydesk woking in JAVA

Add module to an existing program for indoor Positioning using Bluetooth beacons. Program will include . 1. Calibration 2. Indoor Mapping 3. Accurately plotting realtime position on Map using Bluetooth beacons. 4. All datawill be stored on time series database

...efficient mesh networking. All these ESP32 device node will be in close proximity (10 cm) to each other. I want to be able to connect via Bluetooth or BLE (using an Android phone) to any one of the identical nodes and be able to control any of the other nodes. It should be possible to add or remove parent nodes without any changes to the firmware or the code of the Android app. A potential user should not need any programming knowledge. A node is added, or removed, from the mesh by being powered on, or off, within range of an existing node. Upon start-up, the Android app will display a list of nodes within Bluetooth range. Upon connection to any node, via Bluetooth, it should be possible to control either ANY individual node which is currently on the Mesh network or...

I'm looking for a programmer for a personal project! I want to program a board with parts and processors to be used for a toy with a train. The programming must open or close the barrier from the train at certain times. Certain information must be transmitted via bluetooth and stored in a file. Each passage of the train through barriers must be recorded. The project is much more complex!

We are looking for someone - based in US, who can create a graphical interface with screen commands for a packet based serial protocol to send messages over a port through cellular radio cards between a controller and a sensorized light. The ideal candidate can work in C# and create the various screens needed to execute commands such as 1. changing the RGB color of a light 2. change/adjust the sensitivity of the sensor 3. add/change/delete sounds to a specific sensor light address experience with creating an intuitive user interface and also providing instruction within the screen through popups or other means.

Must be proficient with Android Studio, Kotlin, and Bluetooth communications. It is necessary to interact with our hardware. So you must be in Thailand, or have access to Nordic hardware development kits.

I have a custom GPS tracker with a 2g GSM module from ublox, unfortunately the 2G GSM signal is always low with any antenna I use, the signal strength is always low 20%, on very rare occasions it reaches 40%, I have tried about 10 antennas but it never exceeded 20% I also soldered the antenna directly on the GSM module, tried various sim cards, I even went under the repeater, but it is always 20% -40%, the mobile phone instead has 100% signal, the test was done on 10 trackers, is it possible that some component is missing on the PCB?

We want a security specialist programmer, to develop for us an installation serial key with activation. Our products are addons expansion packs for Microsoft flight simulator.

The application has to connect with an RFID Scanner via Bluetooth and read all the data scanned by the scanner and it's gonna have various functionalities divided by pages

...between the Fixed-Effect model and the Random-Effects estimation techniques will be used because the General Method of Moments uses all possible instruments that include Least Squares Dummy Variable (LSDV) corrected for Kiviet bias (Kiviet, 1995), the Generalized Least Squares (GLS) primarily as a means for rigorous testing (robustness). The data will be tested for heteroskedasticity, serial correlation and multicollinearity to prevent spurious results of the regression analysis. Heteroskedasticity is tested using the Breusch-Pagan test. To identify any multicollinearity amongst the variables through the use of a correlation matrix. To establish the nature of the correlation between the dependent and independent variables through the application of the pooled Ordinary of Least S...

Project as discussed

App for Bluetooth tooth connection to heart rate monitors for fitness classes

... 【7 IN 1 Power Strip with USB】This USB power strip with 4 AC well-spaced outlets and 3 USB charging ports can power up to 7 devices simultaneously. The AC outlets are rated to provide 1875W/15A power. The USB ports provide 5V/2.4A/12W for each port. This travel power strip is small enough (4.0x4.6x1.2 inches, 0.9 lb) to pack in luggage, making it very convenient to power your phone, tablet, Bluetooth Speaker and more at home or on-the-go. 【Indoor & Outdoor】The IPX6 rated waterproof power strip is resistant to rain, water splashes, and even flowing water. Water that flows into the sockets will flow out through the drainage holes on the back. This means that both AC outlets and USB ports will keep working in places like kitchens, bathrooms, porches and the outdoors. Note: This...

Helli Are you a talented coder who loo...a killer talented coder to help me build a web app with an android /Iphone app version of my project. It's a money transfer system people can use their credit card to send money like Moneygram, WesterUnion from the comfort of their home. This system will be used with two faces, For money transfer and can be use for merchants to bill customers in their shop, by using a Pos Ready connected via bluetooth. You need to have great skills in Stripe integration because I will use Stripe both for payment and the KYC Process to identify the customers, In order to avoid frauds inside the system. This coder must be great to code the front end and the back end for for good user experience More information will be discussed in Video Call interview....

Device currently uses HC-05 Serial Bluetooth module to send/receive serial data from SW-Maps app to U-Blox ZED-F9P GNSS Module. I would like to change the HC-05 module out with a more readily available, FCC certified Dual Band Bluetooth module (ex. Microchips BM78). Must be able to write any necessary firmware required. I will provide all necessary build files for the PCB that will need modified.

**Summary:** We need a program/script written that will pull all available data from a connected display, and output it to a webhook **Context** We are a second hand computer parts distributor, we have 1000+ screens that we need to catalogue, and doing it manually is rather time consuming. We need to pull the Make, Model & Serial Number at a minimum, and preferably any/all other data available on the connected device. **Requirements** - Pull ALL available data for connected display - Not count the current display, only future connected displays - Be able to output this data to webhook - Have a simple and easy to use interface. **How it would work** While this is flex-able to an extent, I imagine it would work as follows - You start the program - It asks you to connect a moni...

I don’t know if what I have will do what I want so please read everything over and be ready to provide corrected info if needed. I have these USB to serial things that I would like to connect a wire into and monitor if the wire is high or low. Wire would be high at 3-3.3v and low at 0-1v. I would also need a python script that will print the state of the pin/wire. What hardware I have: HiLetgo 5pcs USB to Serial USB to TTL CH340 Module with STC Microcontroller Download Adapter Let me know if this is possible with what I have and if it is how to go about setting it up and supply the required script.

The SW intent to be used as a Desktop (or x-platform) application. It will connect with a fuel injection module through serial port or bluetooth and will be able to adjust the parameters inside it. To do that it will have tables, charts and gauges. I already have one application working in C# working very well, that I did myself, however I would like to have something with additional features in a more professional way. Few examples on how it should looks like.

Looking for a small app to control the embedded device over Bluetooth, there a set of commands to control the equipment and nice GUI would suit it. Total: 5 screens PN: Reference code for device communication over Bluetooth shall be provided along with working APK. Device 1: The apk will send commands to turn on/turn off a LED or Motor and controls the brightness. Num of Pages 2, 1st page is for Control Screen with rich GUI, 2nd page for Master settings. Device 2: The apk will send commands to display the incoming details like Weight, Height, BMI and other health parameters. Master settings to configure different settings of the device. Num of Pages 2, 1st page is for Control/display Screen with rich GUI, 2nd page for Master settings. 5th page is to show both devices. 1st...

...done it myself ) when selling: the tax is (selling price - buying price ) * 0.21 the project is as simple as creating tax at selling, but, THE TRICK: 1* the fields buying and selling price SHOULD BE the real BUYING and SELLING PRICE OF THAT ITEM IN ITS PURCHASE AND SALE ( NO THE GENERAL PVP AND COST IN THE PRODUCT TEMPLATE ). EXAMPLE: iphone 6 - serial number 001 - bought at 100e and sold at 200 - REBU tax: (200-100)*0.21 iphone 6 - serial number 002 - bought at 200 and sold at 500 - REBU TAX: (500-200)*0.21 SAME PRODUCT, BUT DIFFERENT REBU TAX. 2* I am using Odoo ONLINE - 15.0+e Versión Enterprise , this is the version that is hosted in Odoo servers, meaning that it is not easy to customize. note: I have managed to create a field for the right buying price, ...