H Bridge Current Monitor (CB5393E)

We found this circuit in a 2005 Linear Technology manual. Observe the component values and operating current range.

Long time intervals with precision (CB9682E)
This precision circuit can provide timings from 0.2 milliseconds to 3 minutes accurately. The...
Light-Controlled Oscillator (I) (CIR114)
This circuit uses a phototransistor as sensor. The changes in the resistance of the transistor,...
Transmitter for the 2 meter band (CB4049E)
We found this circuit in 1980s documentation. It can be used independently as CW or by exciting a...