How do we produce the Hygiene Eye PCB boards

The development of Hygiene Eye hardware, firmware and software, as well as production, takes place in Zagreb.

Hygiene Eye printed circuit boards (PCBs) are assembled, programmed, and tested by our partner, SMD MICRO-ELEKTRONIKA d.o.o., which consists of a qualified team of experts with many years of experience in the field of SMD, SMT, and THT assembly, using the most modern equipment and machines. Hygiene Eye Sensors are intended for the Tubeless line of paper, soap, disinfectant, and fragrance dispensers and are the intellectual property of DELT Papir d.o.o.

This IoT technology enables significant cost control and material consumption control in sanitary facilities (airports, stations, shopping centers, office spaces, factories, etc.). The system was developed for 3 years and was tested at the Zagreb International Airport, a very frequent location that enables the collection of significant data and, accordingly, additional improvement of the system. You can see the production process of Hygiene Eye PCB boards below:

Factory in Zagreb SMD Micro-elektronika d.o.o.

The machine parts and the machine in technological preparation for the production (SETUP) of the Hygiene Eye boards

The automated production process for Hygiene Eye boards. After the mechanical assembly of the components, the board travels in an automated line to the reflow furnace where soldering is performed and then goes to a 3D AOI visual inspection (optical verification of the correctness of the installed components

A detailed view of the optical control clip for each individual component and all its parameters

Preparation of materials for installation of classic components. Installation and soldering of classic components.

Final functional testing and packaging of finished products. Installation of Hygiene Eye boards to the housing