Apr 6, 2022 · Fuses F1 and F2 are important. F1 protects the capacitor bank from destructive discharge (a.k.a. a big bang) should the DC link become shorted. F2 protects RLY1 and the …

Apr 27, 2021 · A big voltage potential, called Back EMF (ElectroMagnetic Force) will let the flowing current to continue to flow, by ionizing the nearby air to become sort of a electricity …

7Hz is still quite slow, you'll still have some thermal cycling, but less than with the bang-bang regulation. The noise you hear could either be due to the power supply and transformer's …

The ARM info center refers to bit-banding in their Cortex-M3 and -M4 documentation, compiler docs, and a few other places, like Home > Programmers Model > Bit-banding.

Jul 23, 2018 · As I understand it, electrons (which are negatively charged) flow towards positive. As a convention, we say that current flows from positive to negative. Is this to say that what …

Feb 25, 2019 · Most any very fast CPU or MPU have bus or GPIO pin speeds that require 10 ohm to 27 ohm resistors in series at the endpoint of the trace to prevent ringing and adjacent trace …

Jan 18, 2023 · Likely board orientation will make a very big difference to the propagation of the arc as well. If you can zig the track one way on the top layer around the hole and a different …

Jul 27, 2020 · For a typical computer, upgrading from HDD to SSD and upgrading RAM gives the biggest bang for the buck. There is a reason why advertisers point out the "BIG HERTZ" of …

Mar 8, 2022 · Too much voltage can cause the dielectric (insulating) layers to break through and become short circuits. Too much voltage can also cause the capacitor to flex, resulting in a …

Jan 29, 2017 · For a given motor, the fundamental difference between the star and delta connections is that the rated voltage for the star connection is 1.731 X the rated voltage for the …