qitechgmbh/control
Dec 2025 – Apr 2026
5 Months active
Languages Used
RustTypeScriptJavaScript
Technical Skills
NodeReactRustfront end developmentfull stack developmentAPI development
Hans Sebastian Pöhlmann
PROFILE
Hans Sebastian Pöhlmann
Sebastian contributed to the qitechgmbh/control repository by developing and integrating hardware drivers and frontend features for industrial control systems. Over five months, he delivered analog and digital I/O test machines, dynamic UI components, and machine drivers for Beckhoff and Wago modules, using TypeScript, Rust, and React. His work included backend and frontend integration, state management with Zustand, and enhancements to build systems with Vite. Sebastian addressed usability and maintainability by refining UI responsiveness, improving code quality, and updating dependencies for security. His engineering approach emphasized modularity, robust debugging, and clear documentation, resulting in more reliable and configurable machine control workflows.
Overall Statistics
Feature vs Bugs
91%Features
Repository Contributions
29Total
Bugs
1
Commits
29
Features
10
Lines of code
7,115
Activity Months5
Your Network
21 peopleWork History
April 2026
5 Commits • 2 Features
Apr 1, 2026April 2026 monthly summary for qitechgmbh/control: Delivered key frontend and driver capabilities with measurable business impact. Implemented a minimal Wago 750-531 machine driver (backend and frontend), enabling UI-driven control of digital outputs and improving operability within the system. Completed frontend build system and code quality improvements to boost reliability and maintainability: migrated TypeScript module resolution to a Vite-compatible bundler setup, added CSS module declarations, and applied automated formatting. Fixed a frontend infinite re-render issue by optimizing state setters and callbacks, reducing runtime churn and improving UX stability. These efforts elevate operability, correctness, and maintainability, enabling faster feature delivery and fewer runtime issues. Technologies demonstrated include TypeScript, Vite bundling, CSS Modules, and automated formatting (Prettier and cargo fmt).
5 Commits • 2 Features
Apr 1, 2026April 2026 monthly summary for qitechgmbh/control: Delivered key frontend and driver capabilities with measurable business impact. Implemented a minimal Wago 750-531 machine driver (backend and frontend), enabling UI-driven control of digital outputs and improving operability within the system. Completed frontend build system and code quality improvements to boost reliability and maintainability: migrated TypeScript module resolution to a Vite-compatible bundler setup, added CSS module declarations, and applied automated formatting. Fixed a frontend infinite re-render issue by optimizing state setters and callbacks, reducing runtime churn and improving UX stability. These efforts elevate operability, correctness, and maintainability, enabling faster feature delivery and fewer runtime issues. Technologies demonstrated include TypeScript, Vite bundling, CSS Modules, and automated formatting (Prettier and cargo fmt).
April 2026
March 2026
3 Commits • 2 Features
Mar 1, 2026March 2026 monthly summary for qitechgmbh/control focusing on delivering automation hardware integrations and security-oriented maintenance. The month concentrated on expanding Wago driver support, stabilizing the codebase, and applying essential dependency upgrades to improve security and performance.
March 2026
3 Commits • 2 Features
Mar 1, 2026March 2026 monthly summary for qitechgmbh/control focusing on delivering automation hardware integrations and security-oriented maintenance. The month concentrated on expanding Wago driver support, stabilizing the codebase, and applying essential dependency upgrades to improve security and performance.
February 2026
19 Commits • 4 Features
Feb 1, 2026February 2026 (2026-02) monthly performance summary for qitechgmbh/control. Delivered cross-extruder nozzle temperature target control with UI toggle and safety confirmation; added motor poles configuration and refined RPM logic with UI exposure and mock API updates; introduced LiveValuesEvent logging for better debugging and observability; established groundwork for WAGO 750-1506 machine integration (backend/frontend with bus coupler and new machine properties structure). Achieved code quality improvements through mocks stabilization, refactor cleanup, and copilot-driven suggestions; completed removal of dead code and updated extruder settings scaffolding. Overall, these improvements deliver safer, more configurable extrusion control, more accurate speed reporting, better diagnostics, and a structured path toward broader machine integration, enabling faster feature delivery and reduced support overhead.
19 Commits • 4 Features
Feb 1, 2026February 2026 (2026-02) monthly performance summary for qitechgmbh/control. Delivered cross-extruder nozzle temperature target control with UI toggle and safety confirmation; added motor poles configuration and refined RPM logic with UI exposure and mock API updates; introduced LiveValuesEvent logging for better debugging and observability; established groundwork for WAGO 750-1506 machine integration (backend/frontend with bus coupler and new machine properties structure). Achieved code quality improvements through mocks stabilization, refactor cleanup, and copilot-driven suggestions; completed removal of dead code and updated extruder settings scaffolding. Overall, these improvements deliver safer, more configurable extrusion control, more accurate speed reporting, better diagnostics, and a structured path toward broader machine integration, enabling faster feature delivery and reduced support overhead.
February 2026
January 2026
1 Commits • 1 Features
Jan 1, 2026Month: 2026-01 — Key features delivered: Dynamic Numpad Positioning on Window Resize implemented in qitechgmbh/control. This change updates the numpad's position dynamically when the window is resized, improving usability and accessibility. Commit 742fd35d5fe5928dac2c1c9756fc3131eed3c14b documents the change. Major bugs fixed: None reported this month. Overall impact and accomplishments: Strengthened core UI reliability by ensuring consistent numpad placement during window resizing, reducing user friction and improving accessibility. Technologies/skills demonstrated: Frontend UI refinement and production-grade change traceability through precise commit history.
January 2026
1 Commits • 1 Features
Jan 1, 2026Month: 2026-01 — Key features delivered: Dynamic Numpad Positioning on Window Resize implemented in qitechgmbh/control. This change updates the numpad's position dynamically when the window is resized, improving usability and accessibility. Commit 742fd35d5fe5928dac2c1c9756fc3131eed3c14b documents the change. Major bugs fixed: None reported this month. Overall impact and accomplishments: Strengthened core UI reliability by ensuring consistent numpad placement during window resizing, reducing user friction and improving accessibility. Technologies/skills demonstrated: Frontend UI refinement and production-grade change traceability through precise commit history.
December 2025
1 Commits • 1 Features
Dec 1, 2025December 2025 monthly summary for qitechgmbh/control: Delivered a new AnalogInputTestMachine to enable analog current measurement using Beckhoff EL3021 EtherCAT terminal. Provided a minimal demo setup (EK1100 + EL3021) and README with hardware and software instructions to read analog inputs within the control system. This work establishes a reusable testbed for analog I/O, accelerates hardware onboarding, and improves validation of analog signals in production workflows.
1 Commits • 1 Features
Dec 1, 2025December 2025 monthly summary for qitechgmbh/control: Delivered a new AnalogInputTestMachine to enable analog current measurement using Beckhoff EL3021 EtherCAT terminal. Provided a minimal demo setup (EK1100 + EL3021) and README with hardware and software instructions to read analog inputs within the control system. This work establishes a reusable testbed for analog I/O, accelerates hardware onboarding, and improves validation of analog signals in production workflows.
December 2025
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Quality Metrics
Correctness92.4%
Maintainability87.0%
Architecture89.0%
Performance87.6%
AI Usage26.2%
Skills & Technologies
Programming Languages
JavaScriptRustTypeScript
Technical Skills
API developmentFront End DevelopmentJavaScriptNodeReactRustRust programmingTypeScriptViteZustandback end developmentbackend developmentdebuggingdependency managementembedded systems
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