This circuit can be used with 3 receivers and is intended for low frequencies (medium wave range). We found it in the September 1995 Electronics Now magazine.
This circuit was found in the September 1989 issue of Radio Electronics magazine. The circuit uses...
This circuit controls current heating elements according to the power transistor used. The sensor is...
The third version for the 4098 is shown here (the others are CIR17E and CIR138E). It is a...