Projects & development
Explore an available product and an active prototyping direction at Carras Technologies, with the stage of each clearly described.
System Architecture
NFC + QR
Hardware + software
Available product
NFC and QR cards connected to an editable digital profile. An example of a physical object giving people access to useful information and contact actions.
The card opens the profile on a compatible phone. Information is managed through the platform, with QR as another way to access it.
UHF + ESP32
Hardware + software
Prototype in development
Exploration of a system combining a UHF reader, ESP32-S3 and an application to identify tagged tools and display device information.
Work includes communication, event handling and integration testing. Reader operation and coverage remain under validation; availability and scope are assessed per project.
Start with clarity
Tell us which object, measurement or process you need to connect. We can assess software, identification, sensors and prototyping within a defined scope.