Tobias Soltermann 02/05/2021 Tobias Soltermann 02/05/2021

Stop eavesdropping from contactless credit cards (RFID/NFC)

I have designed and built a device allowing to show the benefits of RFID blockers on public exhibitions

Tobias Soltermann 06/06/2016 Tobias Soltermann 06/06/2016

SIP-based lamp

I have designed and built a SIP device that lights a lamp when called by phone.