Pulse amplifier (T442E)

Found in MIT documentation, this circuit is intended to amplify pulses for oscilloscope displaying. Observe the supply voltages.

Digitally Controlled Astable (CB5424E)
This circuit, which can act as a shield, is from old documentation, using a DAC of the time. Next to...
Fast Recovery Diodes
May 2017 - ROHM is announcing the availability through Mouser Electronics of a broad line of fast...
Inductive Pickup Link For Headset (CB4526E)
This circuit is a handset receiver that picks up the signal emitted by a coil under the rug or...