0
0
Budget: 14999 UAH Deadline: 12 days
Good day! I can develop such a script that will fully accomplish your task!!! Feel free to contact me!!!!
1
1
Budget: 27000 UAH Deadline: 4 days
Hello! I am ready to complete this project and have extensive experience in developing various applications.
0
0
Budget: 27000 UAH Deadline: 25 days
Hello.
This project focuses on developing a fully functional user interface for a measuring device that operates on Raspberry Pi Zero 2W, based on detailed Figma layouts. I will implement a responsive and optimized user interface that seamlessly interacts with the provided APIs for sensor data, keyboard input, and touchscreen control, ensuring smooth operation in real-time. My approach includes removing all traces of Raspberry, customizing the boot sequence to display only your brand, and adapting the interface for a display resolution of 320x480. I will deliver a stable, ready-to-use application that showcases your existing Android version while maintaining efficiency and visual consistency.
5
1
Budget: 27000 UAH Deadline: 21 days
Good day,
The project is interesting — I understand that it involves a full-fledged interface shell for Raspberry Pi Zero 2W for a measuring device with its own 320x480 touch display and physical keyboard.
The main goal is to adapt the existing Android implementation for Raspberry and ensure it runs without visible traces of Raspberry OS (with logo and auto-launch of your application).
How I see the implementation:
1. Development of the interface in C# / Avalonia or LVGL (depending on the final performance requirements).
2. Reproduction of the visual logic from Figma mockups with adaptation for low resolution and touch control.
3. Rendering all windows and states (about 50 screens, including graphs, tables, menus, and settings).
4. Integration of data exchange with the measuring part — at the testing stage, data is read from a file emulator, after which SPI communication with the real board is connected.
5. Setting up auto-launch and hiding all Raspberry logos at startup.
6. Optimization of FPS and touch responsiveness for smooth interface operation.
From experience: I have done similar embedded UIs for industrial devices and handheld terminals (including work with LVGL and .NET on Raspberry), so I understand the limitations regarding memory and the specifics of SPI displays.
Estimation of timelines and budget:
— Analysis of mockups and project structure: 1–2 days
— Development of UI and basic navigation: 10–14 days
— Integration of data exchange and testing on Raspberry: 5–7 days
Total: approximately 3 weeks for the full cycle, budget in the range of $1200–1800 depending on the number of screens and level of interactivity.
Please clarify:
1. Preferred stack (Avalonia, LVGL, or do you allow Qt/PyQt)?
2. Is it necessary to ensure installation and assembly into the OS image, or will you integrate the application yourself?
3. Is there a plan to expand the interface after the first version (for example, graphs, archives, sensor settings)?
I am ready to discuss the details and start preparing the architecture after receiving the Figma mockups and sample data.
7
0
Budget: 700 UAH Deadline: 1 day
Hello, I can help with the implementation of the interface development on raspberry pi2w c#/c++, write to discuss the details.
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