I needed an Amiga DB23 to SCART cable. Searching online I’ve found this website Ian Stedman Thank you Ian for the nice work! I’ve tryed…

INTRODUCTION This project response to my need of an universal high voltage power supply to be used with mostly all type of geiger tubes that…

Experimenting with home made computers usually results into the use of a pletora of discrete TTL IC in order, for example, to make the I/O…

Bundeswehr radiation dosimeter, tactical, set 0065 B   For about 25€ I’ve find this nice militar dosimeter set. It comes from german army and it’s…