As already mentioned in the first paragraph, we also have experience with industrial automation, where countless projects have been implemented in the automotive, mechanical and metallurgical industries. Most of these projects were implemented on the SIEMENS control system (STEP5, STEP7, PCS7), but also in the ABB (800xA), Bernecker & Rainer (PG2000 & Automation Studio), Allen-Bradley – Rockwell RSLogix, Mitsubishi Melsec – GX Developer & GX systems. IEC Developer, GE Fanuc – Logic Master, Berghof Dialog Controller – CoDeSys. At present, however, IoT and smart home or office solutions predominate, where we try to apply our own control system and our products. We are also working on the development of our own communication protocol, where we were inspired by the new ESP32 chip with the arrival of the ESP Now protocol, which is very interesting. However, we do not oppose the implementation of projects, exactly according to the ideas of our client.