a voltage intended to power a relay or any other organ that must relax when a determined deviation between the two voltages to be monitored is shown, these being produced in the secondaries placed in series in opposition of two transformers in such a way that When the two voltages are equal...
a voltage intended to power a relay or any other organ that must relax when a determined deviation between the two voltages to be monitored is shown, these being produced in the secondaries placed in series in opposition of two transformers in such a way that When the two voltages are equal...
There still is, however, some interest in telex and telegrams to the point that there are those who wish to see clear differences between the two. Categorical Difference The Telex is a system or a service of interconnected machines that were designed to automate the telegraphic process. ...
This simple level circuit works by turning ON one relay & turn OFF another relay once the level of fluid exceeds the set limit. Whenever the water level contacts the probes then a positive supply is given to the base terminal of the Q1 transistor throughout the fluid. So this makes the Q...