lux36 (18)

4-06-2020 | Cassette tapes may be obsolete nowadays, but their unique properties still make them almost perfect from the security point of view. Easy to...

16-02-2020 | Next logical sequel in our secure crypto-device series, necessary to securely copy and manage sensitive files, before and after encryption/d...

1-07-2018 | A simple device for secure transportation of OTP keycards, solves the problem of secure distribution of encryption keys. Tampering will be d...

11-10-2016 | A logical sequel to RNG-5 hardware random number generator- one-time pad crypto system, very secure, virtually unbreakable peer-to-peer comm...

6-05-2013 | Uses Zener diodes to generate avalanche noise signal, then differential amplifier (and a few analog filters) to eliminate deterministic effe...

6-05-2013 | One-wire interface for LCD: When using a small MCU (e.g. like ATTiny), it would be very convenient to save those few pins for something else...

6-05-2013 | I started this project when asked by a friend of mine, a guitar player, to try to make a better tuner than those commercially available. The...

6-05-2013 | Zener diode noise is processed, captured and recorded on an SD card. Passes all NIST tests for random signals.