This circuit was found in a 1977 documentation. With it we have the direct indication, through LEDs of an ASCII signal. The circuit must be powered by a voltage of 5 V.
This circuit provides a delay that depends on the components on the RC network. The formula for...
This circuit for professional telegraph handlers automatically produces points and dashes. The...
July 2017 - Diodes Incorporated's ultra low voltage drop voltage (ULDO) AP7380 regulators can now...