This circuit divides the voltage of a 12 V battery by 2 and can supply currents up to 1 A at the lowest voltage output. The integrated circuit used is not very common today.
This divider by 6 is synchronized because it is implemented based on TTL or CMOS logic according to the...
Found in Popular Electronics from the 90's, this tuned to infrared modulated receiver uses a PLL....
This circuit allows you to program a resistance by combining the selected resistors. The circuit...