The patented "Safety Key" for double safety in medical technology, industry and critical infrastructure.

PCAP technology is widely used and has almost completely replaced other touchscreen technologies. Despite all its advantages, it also has a disadvantage: it triggers at the slightest operation, even if it was not intended. If a second touch technology is combined to compensate for this weak point, a far more reliable input medium can be developed. A message is only sent to the system if both touch technologies recognize a touch event in the same way.

The Safety Key, as presented here, is not a finished product, but a demonstrator for the technology that can be integrated into your own products.

Note: This infopaper is in german.