This circuit generates sinusoidal signals that depend on the input oscillator. The circuit is from a Radio Elecrtronics from April 1988. The signals are in the range of a few hundred kilohertz.
When the base of the general purpose transistor is grounded the circuit produces a signal that is given...
Found in a Popular Electronics from the 90s, this digital probe uses common components....
MXT1665T-A Family from Microchip Brings the User Experience of Multi-Touch HMI into the VehicleCHANDLER,...