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Tissue Dispenser App: Smart Hygiene Monitoring for Modern Facilities

The Tissue Dispenser App is a smart facility management tool that monitors and optimizes dispenser usage in real time. Designed for Facility Managers and Cleaners, it uses IoT sensors and dashboards to improve hygiene, reduce waste, and boost productivity.

Development Process

Transforming spiritual wellness through seamless technology and user-friendly design.
  • Hub, Dispenser & Sensor APIs
  • Dynamic Graph Integration
  • Dashboard Visualizations
  • Improved Error Handling
  • Site & Team Management
  • Sensor & Report Screen
  • User Access & Accounts
  • Cloud Database Optimization
  • Data Preprocessing Pipeline
  • UI/UX Enhancements
  • Navigation & Refresh
  • Security & Accessibility Updates

Engineering Challenges:
How We Overcame Them?

Overcame design, power, and integration challenges with
innovative solutions and optimized engineering.

Real-Time Graph Data Rendering
Optimized API calls based on selected date, location, and area.
Sensor Integration Consistency

Solved bugs in sensor placement and syncing across modules.

Database Overhead Management
Implemented timestamp-indexed status storage and old data cleanup strategy.

Dispenser Status Accuracy
Developed a preprocessor to clean and format raw IoT data before storage.

Innovative Directions:
Possible Future Enhancements

Further exploring new technologies to improve performance and efficiency.
  • AI-Based predictive maintenance for dispensers and hubs.

  • Multi-language support for international facilities.
  • QR code scanning for device setup to speed up installations.
  • Offline mode with sync-on-reconnect for unstable network zones.
  • Facility-Level analytics for monthly hygiene trend insights.
  • Push notifications for task alerts and low supply warnings.

What Our Clients Say About Us?

We take pride in our exceptional customer service and experiences that set us apart.

Chloe Wilde

Working with Usman has been an absolute pleasure! He is incredibly skilled, reliable, and went above and beyond to deliver high-quality work on time. He communicated clearly throughout the project, understood the requirements perfectly, and handled every challenge with professionalism and a positive attitude. The end result exceeded expectations, and I’m truly grateful for his contribution. I highly recommend Usman to anyone looking for a talented and trustworthy developer.

Chloe Wilde

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Eli Andreas

Exceeded expectations, was upfront, on time, on budget, and delivered with outstanding professionalism.

Eli Andreas

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David Stokes

We came to Muhammad with a concept and specialized motor controller, and him and the team at Devomech were able to adapt very well to how the testing was to be done for this project and work around some of the programming challenges related to this controller. We are very happy with the end result and definitely will look to Muhammad again in the future for our specialized programming projects!

David Stokes

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Naveed Haque

Exceptional Teamwork, Highly Recommended for Outstanding Results and Exceptional Customer Service Delivery!

Naveed Haque

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Adam Goryl

I respect Devomech Solutions’ excellent work. I truly love the application that is built. It is absolutely fantastic.

Adam Goryl

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David Bassil

As a customer of the devomech solutions GmbH. They completely developped the firmware for our device. The service was amazing and the talent is really there. They brought our product into series production successfully.

David Bassil

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Chloé V

I couldn’t be happier with my experience working with Devomech Solutions GmbH. We’ve just completed the POC phase of my project, and I am genuinely impressed by their exceptional professionalism, deep technical expertise, and commitment to making my vision a reality. Throughout the process, they’ve been proactive, communicative, and solutions-oriented, exactly what I needed to build confidence in moving forward. I’m now looking forward to transitioning into full production with Devomech Solutions GmbH by my side. I highly recommend them to anyone seeking a dedicated, knowledgeable, and supportive partner to bring their ideas to life!

Chloé V

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Jason Jeter

Great work, dependable, knowledgeable and very professional! I highly recommend their services!

Jason Jeter

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Charles Carlson

One of my best Upwork experiences so far! Talented, professional, and highly recommended.

Charles Carlson

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Antonio Camerota

Devomech Solutions helped bring our vision at Illusion to life by enabling WiFi logic control through Raspberry Pi Zero. Their professionalism and expertise made the process seamless. I’d be happy to work with them again.

Antonio Camerota

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Eoin Everard

The team at Devomech Solutions was very patient with adjustments to our iOS app.The team stayed in constant communication and went above and beyond to produce fantastic work.

Eoin Everard

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Marvin Bowen

Had a great experience working with Team Devomech Solutions and it has been the best choice thus far in every professional way. I am sticking with them for my next projects as the work is of perfect satisfaction. I recommend Devomech Solutions because they are easy to deal with, are very professional, and produce quality work.

Marvin Bowen

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Mihai Golovatenco

Highly recommend working with Devomech Solutions. Great responsiveness and ability to come up with suggestions on the project.

Mihai Golovatenco

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Nicholas Ramirez

Team Devomech Solutions is very easy to communicate with excellent engineering skills. They are timely in their responses, quick to make revisions and understand their client’s needs.

Nicholas Ramirez

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Jeff Maier

I will be contracting Devomech Solutions for our next-generation device and would highly recommend it to anyone looking for a competent team.

Jeff Maier

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Christopher Moawad

Devomech Solutions took my concept and rough sketches and transformed them into a complete product. Their team handled everything from start to finish with professionalism and creativity.

Christopher Moawad

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