Today I got a multimeter (nothing fancy, precision is +/-0.5% for DC current to tweak my lines (Antec Truecontrol).<BR><BR>Findings:<BR>- motherboard measurments are generally unreliable, for instance ...
Key considerations for using a low current source include the maximum current, minimum current, and step resolution; the output settling time required; and the level of voltage compliance needed. It ...
Measuring AC current (220-V mains RMS current) is not as simple as measuring DC current. In DC current measurement, you can simply hook the oscilloscope probe to the shunt resistor and calculate the ...
One application that uses a precision power supply and DMM involves characterizing the current drawn by a device or circuit board at different voltage levels. Figure 1 shows a typical setup. Engineers ...
Fluke Corp. has introduced a digital multimeter with a detachable wireless display. Designed by Fluke engineers and manufactured at the Fluke Worldwide headquarters in Everett, Washington, the Fluke ...
We would like to share a bit of good news; Collin’s Lab is back on the airwaves of the Internet. If you didn’t know, [Collin Cunningham] previously created excellent short videos, sometimes ...
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