This trigger produces an output pulse when zeroing the input signal. The circuit is from a documentation from the 70s, presenting a hysteresis of 100 mV.
We found this battery monitor in a 2005 Linear Technology application manual. The circuit uses...
We found this circuit in a 70s publication. Transistors are general-purpose types of the time. The...
This circuit uses two oscillators to produce a sound that seems the sound of a ring-bell. The...