Problems with pulse oximeters have been known for decades, but it wasn’t until the pandemic that the real dangers to Black ...

Mostly-Analog editor Andy Turudic takes a look at the original 1963 ISSCC paper that described the world’s first CMOS process ...

If you’ve ever needed cash when your bank account was low, you’ll be interested in credit cards you can use at an ATM. These cards let you ... all of which unlock cash from an ATM with nary a problem.

Scientists must also constantly scan the horizon for the next potential problem. While this could come in any form of pathogen, certain groups are more likely than others to cause swift outbreaks, and ...

That can be a problem if that state is not what you need ... Figure 1 Part of a setup file for a Teledyne LeCroy Windows-based oscilloscope using ASCII text-based Visual Basic script. The command for ...

MOSCOW, Dec 25 (Reuters) - Russian companies have begun using bitcoin and other digital currencies in international payments following legislative changes that allowed such use in order to counter ...

Follow the steps below to troubleshoot if the optical jack does not appear to be working. NOTE: Each of these steps represents a possible solution to no sound being heard from a TV when using an ...

But to get the most out of your POS, you need to understand how to use it properly. If you run a small business, getting to grips with a basic POS system usually isn’t too difficult – all you ...

He used this knowledge to design a device called Op Art which generates Spirograph shapes on your oscilloscope using just a handful of op amps. To draw either a hypotrochoid or an epitrochoid ...

[Joonas Pihlajamaa] took on a rather unorthodox task of getting his oscilloscope to work as a composite video adapter. He’s using a PicoScope 2204 but any hardware that connects to a computer ...