sähkösignaali
Sähkösignaali refers to an electrical signal, which is a varying voltage or current used to transmit information. These signals are fundamental to the operation of almost all modern electronic devices and communication systems. Sähkösignaalit can be broadly categorized into two types: analog and digital.
Analog signals are continuous and can take on any value within a given range. Their waveform directly
Digital signals, on the other hand, are discrete. They represent information as a series of binary values,
The generation, processing, and reception of sähkösignaalit involve various electronic components like resistors, capacitors, transistors, and