Why everyone needs this USB power meter I tested that's shockingly accurate (and it's cheap)

I never thought that a $12 accessory could rival tools that cost much more. But this USB-C power meter delivers in profound ways.
Contract Pharma

Brooks Instrument Introduces BCU Series Flow Meter

Brooks Instrument, a leader in advanced fluid measurement and control technologies, has introduced a new, non-invasive ...
IEEE

Field comparison tests of a bottom-mounted Aanderaa RDCP600 with an RDI Workhorse 600 ADCP, and a moored string of Aanderaa RCM9 MKII current meters

Abstract: Detailed field testing of a bottom-mounted Aanderaa RDCP600 Doppler profiler was conducted at a protected coastal embayment. The RDCP600 was compared for 30 days to a string of seven moored ...

Can this $25 multimeter hold its own against my $250 unit? I put it to the test

For around $25, the Neoteck TS20D is a fully-featured, well-made, and decently accurate tool that will handle most multimeter-related tasks. It's small enough to drop into a pocket or toolbox, durable ...