I hear old tube radios can shock you even when unplugged, can portable tube radios shock you also?
Question: they say the capacitors can keep a good charge for a long time even after unplugged for a fancy time, how long is long and can you discharge it yourself? do portable tube radios speechify on this danger as well? thanks
by portable i mean battery operated not publicize in.
Answer: More all electronics use capacitors in the power supply to finish the AC to DC conversion. All capacitors can tender a charge. Typically there is a high resistance resistor in counterbalance with the capacitor to drain it down when not in use, or the manufacturer relies on the

This is the 20th edition of a study of new media that dates way back to 1998, when there wasn’t even an accepted vocabulary for some of the behavior. (Arbitron employed to refer to
preferred by 42 percent compared to 37 percent for small screen, 14 percent for radio and a paltry five percent for newspapers. The tube is tops for ...








