|Radio and Electronics (DED Philippinen, 66 p.)|
|10. BLOCKS OF RADIOS / -1- / POWER SUPPLIES|
|10.5.1. GENERAL REMARKS|
If the radio receiver produces much sound it will need more electric energy than if it will produce less sound. The voltage of the receiver has to be kept constant because of reasons we discussed already in former chapters. These differences in supply energy necessary for the receiver will therefore mean:
DIFFERENT AMOUNTS OF CURRENT DRAWN FROM THE SUPPLY.