A. Rietjens (66)

| This is the first instalment of an article that describes a highend slide control system based on a Centronics-driven dissolve unit for fo...

| Any push-button switch can be used as a bounce-free, change-over switch with the aid of two D-type bistables contained in a 74HCT74 and...

| No PC interface has attracted more attention in the electronics press, and caused hotter debates, than the RS-232 interface. It is unfortu...

| Following last month's description of the system structure and the circuit diagram, this second and last instalment looks at building a...

| Although microcontrollers are now firmly established, we are pretty sure that the present Z80 processor card will appeal to many of you. E...

| Put your printer a little turther away trom the PC, connect it with a ready-made 5-metre long Centronics cable, and you may be in tor a su...