This receiver for infrared remote control was found in the Philips Databook of 1990, The circuit operates with 5 V and is intended for receiving data.
This circuit, obtained from a 1989 publication, can control motors up to 1.5 A. With the LM350 this...
In the figure we have the way to connect two high power operational amplifiers LM12 to double the...
This suggested application of the integrated 78xx voltage regulators is from one of the many...