Institute Newton C. Braga

Circuit Bench

Simple Alarm with SCR (CB24114E)
Found elsewhere in this section, this circuit is from the April 1971 Radio Electronics magazine. Note...
RGB LEDs drive LP5669 (CB19665E)
This circuit, obtained from the Texas Instruments component datasheet, can control up to 25 mA of...
Photo Eccles Jordan Biestable (CB8330E)
This is the old name given to flip-flops or biestable multivibrators. In fact, this is a 1967...