This is the first of a series of posts related to lasers. This post’s topic is about the principle of laser operation.
The balun is used in telecommunication circuits, usually, it’s connected to an antenna. The operation and some types are today’s subjects.
The shift register is useful for increase the number of the microcontroller’s output terminals and to convert parallel binary data in serial and vice-versa.
This is the third and last part of the series about BJT transistor polarization. Other circuit configurations are shown.
In this post, it’s shown the operation of integrated circuit 4017, from CMOS family. In addition to some projects which are possible to make with this chip.
This post’s subject is the memristor, the fourth fundamental passive electronic component, alongside resistor, capacitor, and coil.
Was created the first electronic component which alone behaves like a neuron.
Graphene is still too expensive and difficult to make on large scale. While graphene oxide is a graphite derivate, which is cheaper and easier to manufacture.
I received requests to write more about capacitance and inductance. This post can be considered as the second part of derivated electrical quantities.
This is the second part about BJT polarization. Are shown projects of circuits with fixed and emitter’s stable polarization.