Qt microcontrollerงาน

I'm looking for someone who have a strong(Solid) experience with Qt framework.

I want to write code for parsing variable Tx input data from PC like "1234" and perform some processing/functions like addition "sum" and result back the result to serial port Rx to an external microcontroller.

It is based on the Bitcoin code base, written in C++ and created in QT.

Our altcoin wallet needs to be updated It is based on the Bitcoin code base, written in C++ and created in QT. It is currently running 2014 code and we want to have it updated to the latest Bitcoin code base. We currently only have a Windows wallet. Requirements: Update to the latest Bitcoin source code Removal of the donation option All other current functionalities have to be kept and functioning (SuperSend) Keep our own blockchain Max amount of coins 100.000.000 5% annual stake for active wallets only 0.1% transaction fee, with a minimum of 5 supercoin Transaction speed < 10seconds RAM usage < 1GB Windows wallet Linux wallet (Ubuntu 18.04) Backward compatible with current wallet version Nice to have: update of GUI This upgrade will be funded by the community. It is poss...

I am looking for QT developer to develop UI project and deploy using docker

I have an 8bit Microcontroller and a microphone module with a goal to measure sound level as perceived by the human ear.

This project is for an open circuit using the microcontroller PIC16F84A , once the circuit gets open, the microcontroller send a bunch of data to the GSM module in order to send a specific message to a certain person's phone number. the project basically needs the following: 1-Programming code with the compiler of the process required. 2- Circuit diagram. **** THE REQUIREMENT IS VERY CLEAR, PLEASE PUT YOUR REAL BID OR DO NOT BID ****

I have to develop a hybrid solar inverter of 5 kVA that, I need firmware code developer who can write code, test and debug and support for prototype testing of model needs to apply for it. Only agency/ embedded software service company personnel needs to apply here. We will not entertain any individual or freshers on it. We needs to verify previous work experience/ credential to evaluate the party before awarding work.

i want a microcontroller mini project using pic pic18f4580, show the Water tank's level and temperature.

Hi all, I need help with firmware development for a GPS tracker prototype I'm building. It will be based on the STM32 microcontroller and will use the SIM868 as the communications module for GPS/GPRS/BLUETOOTH. Requirements: - Set up communication between STM32 and SIM868 over UART using AT commands - Sending GPS data to remote server over TCP/IP using a defined communication protocol (GT06/TK06 or other, open for suggestions) - Reading and configuring of device parameters using SMS - Reading accelerometer data over I2C using interrupts - Reading 1 analog input and processing it using interrupts - Reading 1 digital input and processing it using interrupts - 2 digital outputs to control relays for example Optional: - Reading and configuring of parameters using ...

I want to develop a GUI to develop and save the training model using QT designer. More details can be discussed further. My max budget is 30 Euro. Please contact me if you can do this within the specified budget. A training model will be provided.

...recruiting the right candidate for this project. Therefore, if you were to pass this test and if you were to want to use C/C++ on Arduino I would allow you to work with me by using C/C++ on Arduino. But I suppose within a few months I would be able to persuade you that MicroPython on ESP32 would be better for this project. ✻ DESIRABLE BUT NOT REQUIRED ✻ Python, Java, JavaScript, C++, C#, .NET, microcontroller, IoT, electrical engineering, circuit design (PCB design), mechatronics, and/or electronics....

...controller can be programmed to control up to 40 solenoid valves and interact with sensors. This programming can be done either through the web app or through the use of its on-board display screen and buttons. The assistance we would like to request mostly revolves around the hardware part of the project. More specifically, we would like the design of a custom PCB which consists of one ST Microcontroller with all the necessary prerequisites for the aforementioned functions. At this stage we are looking to collaborate with an engineer that possesses the necessary knowledge and experience regarding production for commercial use to take over or contribute in the further development of the product, as well as assisting with the necessary certifications required to hit the market. ...

...controller can be programmed to control up to 40 solenoid valves and interact with sensors. This programming can be done either through the web app or through the use of its on-board display screen and buttons. The assistance we would like to request mostly revolves around the hardware part of the project. More specifically, we would like the design of a custom PCB which consists of one ST Microcontroller with all the necessary prerequisites for the aforementioned functions. At this stage we are looking to collaborate with an engineer that possesses the necessary knowledge and experience regarding production for commercial use to take over or contribute in the further development of the product, as well as assisting with the necessary certifications required to hit the market. ...

Using existing Altium Designer 21 Schematic, update required footprints and BOM for layout. Layout for ultra small rigid flex design consisting of 6 ICs, WLCSP and QFN/DFN packages in high density layout. Design will fold around small Li-Ion battery cell with at least 3 rigid areas consisting of wireless charger (LTC4126), Bluetooth Microcontroller(nRF52833) and custom ASIC. Design must be implemented in Altium, preferably using latest version (21) with new Rigid Flex layer stack.

...recruiting the right candidate for this project. Therefore, if you were to pass this test and if you were to want to use C/C++ on Arduino I would allow you to work with me by using C/C++ on Arduino. But I suppose within a few months I would be able to persuade you that MicroPython on ESP32 would be better for this project. ✻ DESIRABLE BUT NOT REQUIRED ✻ Python, Java, JavaScript, C++, C#, .NET, microcontroller, IoT, electrical engineering, circuit design (PCB design), mechatronics, and/or electronics....

I need you to develop some software for me. I would like this software to be developed for Windows using C or C++.maximum budget upto 5k, project will be described in chat

Dear Experts, I am Robin, born 1983 in Bern, Switzerland. I live in Berlin. I am looking for a hardware engineer who can help me built a beta prototype for testing. The hardware is for sport use cases/application to monitor health etc. The hardware has a set of features provided by a microcontroller and a sensor board. It is battery driven. I am looking forward to get in touch and discuss further. Please refer to attached basic hardware specification. Colourful regards, Robin

URGENTLY NEEDED Greetings!!! Right now we are on the project of rfid based library management system using microcontroller 8051 using software keil uvision 3, their is urgent need of who creates code and also embeds for our system.

build me this project same way in Qt for windows

Looking for a Windows application developer to build software for junk cleaner, and disk tune up Need to have good knowledge of QT, C++, and windows application development this project need someone who can integrate windows functions into the application and fetch junk files/ Temp files to the application good knowledge of windows integration automation is required

I would like to have a gui application QT based that load images and detect if the picture has hot dog or no, it needs to use open cv 4 & c++ stl 11 or 14 No python & the program need to be tested with 10 image samples in order to get paid Deliverables: CMake files Need to be linux / mac based - No windows depencencies Any training Models need to be supplied The full project compiling steps need to be included step by step

Hi Md Abu Sakib M. Could you please make plans for microcontroller with voltage sensor which transfers the data obtained from the sensor to another microcontroller (wifi) and then voltage relay showing the same reading from the first voltage sensor? Let me know if you have any questions Thanks

I need to monitor some battery cells, a battery cell has 7.2 v nominal, Could be done with Arduino mega or any other microcontroller Thanks

need a microcontroller teacher with prior knowledge about 8051 assembly language

i need professional help on microcontroller work

Design a lasertag gun system with PCB and Bluetooth with a embedded system. would like to design it and make it efficient. I would love to explain more on this project,Thanks.

i need someone who knows 8051 microcontroller assembly language very well

In this project you are expected to build a digital alarm clock using an Arduino microcontroller. The clock will have different functionalities implemented in it, like showing the temperature, switching between 12H and 24H modes, setting up the values for current time and alarm time, etc. via the use of buttons. For more details you can contact me

I am looking for a 180 degree fisheye HDCVI camera module with an UART, SPI or I2C interface. I want to connect a microcontroller with a sensor like temperature, etc and show this info on the camera image (text overlay).

...recruiting the right candidate for this project. Therefore, if you were to pass this test and if you were to want to use C/C++ on Arduino I would allow you to work with me by using C/C++ on Arduino. But I suppose within a few months I would be able to persuade you that MicroPython on ESP32 would be better for this project. ✻ DESIRABLE BUT NOT REQUIRED ✻ Python, Java, JavaScript, C++, C#, .NET, microcontroller, IoT, electrical engineering, circuit design (PCB design), mechatronics, and/or electronics....

I will discuss via chat. this project is to make demo.

Hi I've got several slot machine, which have been installed Ubuntu OS. I want to have some slot game embedded into my machines. There are many candidates who can develop web online slot game, but unfortunately, rarely who can do this embedded slot game development. My previous developer selected Qt desktop for ubuntu OS, but he disappeared due to his private. I hope someone help me with this project to the end. All the core should be there on the server, while on the slot machine, there should be only UI and graphics. There is internet connection between the server and the slot machines. This project is fixed contract. My maximum budget $800. For the server Live play video

need little editing in my project, this project has worked by other people and I don't know how to edit it. Just a little editing.

Hi I've got several slot machine, which have been installed Ubuntu OS. I want to have some slot game embedded into my machines. There are many candidates who can develop web online slot game, but unfortunately, rarely who can do this embedded slot game development. My previous developer selected Qt desktop for ubuntu OS, but he disappeared due to his private. I hope someone help me with this project to the end. All the core should be there on the server, while on the slot machine, there should be only UI and graphics. There is internet connection between the server and the slot machines. This project is fixed contract. My maximum budget $800. For the server Live play video

...at least hould be taken into account while developing code now. - it should allow to playback while recording 2 mixed mp3/wav with different volume at the same time. Requirements: - use asio for play and recording, settings should be configured (for now just defined constants is fine 24bit, 48khz, read at once samples count should be read from asio device default/current settings). - use python+qt or c, c++, delphi, not c# - scrolling of image should be smooth, so need to use gl or directx or something - scrollable image should be synced with samples count played (not timer) - all should not be much cpu intensive - definable volume level under which it will not track pitch (no draw on image) Image will have header and footer size (definable), inner part splitted equally to d...

To build a firmware for a 16F877A PIC microcontroller that monitors 16 incubators in a maternity hospital. Each incubator returns 2 signals, one analog and one digital: • The digital signal is the baby heart beat. The allowed value is normal (OFF or 0 which means the heart beat is within acceptable range) or abnormal (ON or 1 which means the heart beat is too low or too high). • The analog signal is the baby body temperature. The normal range is between 36◦ and 37.5 ◦ . When any of the above signals is out of range or abnormal, a buzzer should be put ON to draw attention and the incubator number should start blinking on the first row of a 16×2 LCD screen while the second row displays the reason of the alarm situation (either heart beat problem or temperature out of r...

I need a python3 qt 5.5 graphic dashboard component the dashboard will get data from MySQL remote database the dashboard will be able to be versatile in the following way a) display divided into 8 different equal cubes b) background picture c) each small "cube" is setting its params from outside of component (SQL + JSON what ever we agree) d) on each cube a) show graph b) data in up to 3 lines graph type is defined externally e) on a cube there may be a small menu icon to enhance to full screen or display the data from which graph is made f) an option to put a menu in 1 cube g) legend! H) refresh button

...at least hould be taken into account while developing code now. - it should allow to playback while recording 2 mixed mp3/wav with different volume at the same time. Requirements: - use asio for play and recording, settings should be configured (for now just defined constants is fine 24bit, 48khz, read at once samples count should be read from asio device default/current settings). - use python+qt or c, c++, delphi, not c# - scrolling of image should be smooth, so need to use gl or directx or something - scrollable image should be synced with samples count played (not timer) - all should not be much cpu intensive - definable volume level under which it will not track pitch (no draw on image) Image will have header and footer size (definable), inner part splitted equally to d...

We are looking for a developer to extend / enhance / maintain our existing QT/C++ based apps (multi platform: Windows, Linux, Mac, Android and iPhone). It uses an Openstack Swift cloud object storage backend. We have a new UI/UX template, QT has a number of enhancements its made. Simple features and fixes: Implement new UI/UX. Utilize IPv6/HTTP/2.0 where/when available (already in QT) Support more than 10,000 files/directories in a single Swift container (part of the Openstack Swift library) Support uploads of more than 5GB (part of the Openstack Swift library) Confirm subdirectory creation/naming is Swift compliant Confirm cache updates are in sync with the object store (swift library, last modified call) Add certain mobile friendly features: Schedulin...

---------------- Project overview Desktop app / New project Expected to be completed by Jun 19, 2021 ---------------- Request details We are using Horiba monochromator iHR3...monochromator iHR320 (please google). We have tried using the SDK provided with the Horiba monochromator. But the SDK is based on older windows based VC project meant for VC++ 2010. We tried porting it to Qt C++ Environment but could not. We need to convert the existing MFC code to native C++/Qt console-only code for controlling the monochromator. Qt framework will be used with Windows compiler. If you are interested in the job, please contact me and we can have a call to explain better. ---------------- Deliverables Well commented code that helps integrate monochromator control into a ...

Hi I've got several slot machine, which have been installed Ubuntu OS. I want to have some slot game embedded into my machines. There are many candidates who can develop web online slot game, but unfortunately, rarely who can do this embedded slot game development. My previous developer selected Qt desktop for ubuntu OS, but he disappeared due to his private. I hope someone help me with this project to the end. All the core should be there on the server, while on the slot machine, there should be only UI and graphics. There is internet connection between the server and the slot machines. This project is fixed contract. My maximum budget $800. For the server Live play video

Hi. I need a design for device which are controlled by simple phone app. Device requires PCB board, microcontroller and GPS module.

To do AlP code for 8051 microcontroller

Hi, I have a project that requires knowledge in microcontrollers programming. The following is what is needed: Through a microcontroller simulator, a Master and a Slave architecture in C language. - The master should send the slave 2 bytes message via 2 different Queues. - The slave should have 2 interrupt routines to wake up and read the messaging queue: - Watchdog interrupt - 1Hz Event Interrupt - The master should send the messages in different cadences randomly: 3sec, 7sec, 2sec 5sec ... etc - The watchdog should trigger every 30sec for the slave to read queue1 and the 1Hz event should trigger every 1sec to read queue2. What is expected: - Full code to be submitted - Deadline is important (The shorter time the better) - A tutorial to be held explaining the code T...

...2nd generation of our indoor/outdoor sensor device, which contains a controller board. We're looking for someone to build the schematics and layouts for this board in Altium. We have a prototype board we made through Gumstix, but it needs some changes and we only have schematics for it at the module level, not for the whole board. We need the modules connected together, and there is an microcontroller module that needs to be re-built around a different MCU, some changes to the motor controllers, a few other mostly connector-level things, and we need the BOM cleaned up as detailed below. Please only respond once you have read the details; low-ball offers that later grow as requirements are understood will not be given favor. Please bid based on what you think is realisti...

...recruiting the right candidate for this project. Therefore, if you were to pass this test and if you were to want to use C/C++ on Arduino I would allow you to work with me by using C/C++ on Arduino. But I suppose within a few months I would be able to persuade you that MicroPython on ESP32 would be better for this project. ✻ DESIRABLE BUT NOT REQUIRED ✻ Python, Java, JavaScript, C++, C#, .NET, microcontroller, IoT, electrical engineering, circuit design (PCB design), mechatronics, and/or electronics....

Crear laberintos 2D con un punto de entrada y un punto de salida. Su labor es crear un programa que genere laberintos aleatorios y que a través de un algoritmo determine si el laberinto tiene al menos una solución y cuál es el recorrido encontrado. Software por desarrollar El programa, haciendo uso de una interfaz, debe mostrar el laberinto generado aleatoriamente siguiendo las reglas definidas en este documento. Además, debe ser posible descargar el laberinto y la solución en un archivo XML. Características: • Los laberintos deben ser de 20 x 20 celdas. • Es obligatorio el uso de archivos XML • Cuando el laberinto tiene al menos una solución se debe mostrar la solución encontrada y señalarla. • La posi...

I have a board with Microcontroller Holtek HT67F489, the program has a counter, I need somebody to teach me how to access and put the counter at 0

...necessary CAD design files, and BOM to be able to manufacture a working PCB prototype Whenever possible we should aim to use standard libraries, or open source code to reduce development time. I would like to be involved, and help out where appropriate (TBC). Hopefully, this would reduce the overall effort involved. About me: I'm self-taught, with intermediate knowledge of electronics and microcontroller programming (C, C++). About you: You have experience working with mems IMUs and microcontrollers such as Arduino/Espressif. You have an understanding of how to manipulate the data from an IMU or gyroscope sensor to best fit the needs of a project, e.g. the appropriate BW, range, smoothing, etc. You have experience transferring a project from discrete componen...