Bernhard Mayer, a former Entwicklungsingenieur at Kontron, has a well-rounded background that spans various areas in electrical engineering. He possesses expertise in EMV, Safety, Security, and Elektromobilität, among other fields. Mayer has experience in various programming languages, such as C, C++, and Assembler, and operating systems, including Linux. He has knowledge of several microcontrollers, such as ARM Cortex-M, AVR, PIC, PIC32, and ESP8266. Mayer's experience also includes CAD Design, specifically Altium Designer, Kicad, and Eagle. Further, he has knowledge in SMARC and RFID technologies and Machine Vision. Mayer is an active member of the Amateurfunk and Robotik communities, and he takes part in Jugendarbeit, assisting children to learn about and develop an interest in technology.