H Bridge Current Monitor (CB5393E)

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

Time base 555 (CB8100E)
This time base circuit for the oscilloscope was obtained from an Electronics Now from the 90s. The...
Buffered Phase Shift Oscillator (CB4749E)
This oscillator circuit with the TLV2474 was obtained from a Texas Instruments Operational Amplifier...
FM Tuner with Varicap (CB4417E)
This circuit is from a 1992 publication, but can be mounted very easily today. The circuit is...