Across
- 1. Is a rate of oscillation in the range of around 3 kHz to 300 GHz, which corresponds to the frequency of radio waves
- 2. This code is used to transmit messages privately
- 4. Network device that simply has the mission to make an interconnection between different networks
- 7. is an electrical component that limits or regulates the flow of electrical current in an electronic circuit
- 8. is measure in united called watts
- 9. Al light emitting is a two lead semiconductor light source
Down
- 1. Is an electrically operated siwtch
- 3. this signal is represented by waves
- 5. is a flow of electric charge
- 6. this is a signal represented by 1-0-1-0