This circuit meets applications in remote control. It allows to control a motor from input pulses. The circuit was found in a 1980s documentation.
This simple AM transmitter for very small ranges uses in the original version of the 1970s, a...
The HA2620 integrated circuit used in this comparator is from the 80's, but the setting can be...
Figure 1 shows a circuit than can be used as time stage in timers, and other applications....