Articles

Bionics and Medicine

Clues and Ideas

CMOS Integrated Circuit Informations

Curiosities and Interesting Facts

Electrotechnical

How they work

Instrumentation

IoT or The Internet of Things

Mathematics For Electronics - Formulas and Calculations

Mechatronic

Microcontroller

Paranormal Electronic

Projects

Service and Repair

Telecom

Tubes

Questions and Doubts

The Adventures of Professor Ventura

Circuit Bench

Comparators for opposite polarities (CB9590E)
This circuit was found in a 1980s documentation, using a comparator from the time. The...
Instrumentation Amplifier (CB21572E)
Using circuits from Analog Devices, this circuit does not need a symmetrical power supply. It is...
Sampling and Holding (CB14149E)
The Sample and Hold circuit shown in the figure was found in a 1994 Linear Applications Handbook by...