Are your hormones imbalanced? Doctors explain how to know if you need testing

Numerous companies offer tests, which may involve blood, urine or saliva collection, and can be very expensive. The results ...

A Dietitian Says This 1 Food Test Is Bogus

In TODAY.com's Never Have I Ever series, a registered dietitian explains what to do instead of spending money on these tests.
KOMU 8

MU researcher pioneers blood viscosity detection using ultrasound technology

One MU researcher successfully found a way to test how thick someone's blood is in real time and with more tests that could ...
Hackaday

Cheap Multimeter Gets Webified

Mellow Labs] wanted to grab a multimeter that could do Bluetooth. Those are cheap and plentiful, but the Bluetooth software was, unsurprisingly, somewhat lacking. A teardown shows a stock ...
Electronics360

Bluetest reverberation test solutions now support 4G, 5G NR and WLAN over-the-air tests with Rohde & Schwarz CMX500 OBT

The CMX500 OBT is now integrated into RTS from Bluetest for LTE, 5G NR and WLAN testing. Source: Rohde & Schwarz ...

The right way to run an internet speed test (and how I use the results for better Wi-Fi)

After a decade testing PCs, routers, and home networks, I've seen what really causes slow speeds, and I can help you optimize your connection.
Hackaday

Using The Pyroelectric Effect To Identify Broken MLCC Capacitors

Vintage computer hardware can fail in a variety of fascinating ways, with [Bits und Bolts] dealing with an interesting failure mode, in the form of degraded MLCC capacitors on Voodoo 2 graphics ...

Slow internet? The right way to run a speed test (and what to do with the results)

After a decade testing PCs, routers, and home networks, I know what causes slow speeds and can help you optimize your internet connection.
Aerospace Manufacturing and Design

How ICP and LECO testing deliver complete material analysis

Inductively Coupled Plasma (ICP) analysis and LECO (which includes Combustion Analysis and Inert Gas Fusion) testing are ...