Electrotechnical

Articles
Title
Testing and discovering relay characteristics (ART597E)
Three-phase power control (ART483E)
Meet the Press-FIT Technology for Wurth High Current Connectors (ART338bE)
Electric Motors and Active Energy (EL005E)
Home Repairs with Neon Lamp (EL004E)
Saving Energy at Airports (EL003E)
High Voltage Generator Using SIDAC (ART245E)
High Voltage Generator Using SCR (ART244E)
Diagrams and Symbols (EL002E)
The Differences Between Electricity and Electronics (EL001E)
Simple Fluorescent Lamp lnverter (ART065)

Half step motor control (CB8768E)
We found this circuit in a 90's EDN. The circuit is based on a control integrated that is still...
Schmitt trigger (CB21475E)
In the figure we have the way to use the transistors of an old-paired pair as a trigger circuit. The...
500M-ohm JFET Amplifier (CB26253E)
This very high input impedance JFET circuit was found in the 1995 Encyclopedia of Electronic...