This popular article was originally published in the Jan. 16, 2019, issue of Radio World and Jan. 24, here at the website. Understanding electronics and electronic troubleshooting starts with knowing ...

Ohms are one of the specs that both speaker and receiver manufacturers use to give you an idea about their performance. Speakers and amplifiers alike are usually rated around 8 ohms, but that's not ...

While you probably don’t think about them until you have to, automotive batteries — the chunky boxes that helps start your car’s gas engine — are pretty terrible. They die without warning, leaving you ...

Ohm’s Quest is a steampunk-inspired cubical device that acts as a sort of escape game console. You can scan an NFC-enabled card on a side of the cube, and it starts ...

Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...

Have you ever wondered what makes a loudspeaker “difficult to drive”? Do you wonder what’s so special about an amplifier that is stable into a 4 ohm load? If these are the kinds of questions that ...

Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...

Suppose a plant has a high rate of electronics failures, daily loss of at least one motor bearing, and complaints of tingling or shock when people touch water fountains or production equipment. These ...

Olympus calls itself a flatcoin, designed to maintain a stable value in line with inflation. OHM has more than doubled over the last 12 months. Our Olympus price predictions suggest OHM could reach ...