The integrated circuit used in this project is not common today, as it was obtained in the Linear Applications Handbook of the National Semiconductor of 1994.
This circuit was found in a Popular Electronics from the 90s. The frequency is given by R2 and C1....
High performance 16 A Buck regulators capable of operating at 2.7 to 4.8 V voltages and 0.25 to...
This configuration triggers an external circuit or simply an LED for time given by R1 and C1 (T =...