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How power works in a data center: What you need to know | Circuit Breaker Parts
The AVIC-W8400NEX costs $1,200, while the AVIC-W6400NEX comes in at $800, and the AVH-W4400NEX will cost you $700. All the units are available to purchase now. Meh, just use a relay for your “PWM”. It’s much easier, and you have a huge low pass filter. You can easily go up to a few Hz switching w...Read more -
Ohio will let businesses pay their taxes with Bitcoin | Lrd12 Overload Relay
I’ve been complaining for years about similar inabilities to do math with respect to diesel fuel. “Oh, but look at the high number I can calculate!” they all cry–as they pump their tanks with a fuel that’s 33% more expensive than gasoline. No, he is using a MC3041 to drive a BT137 which can handl...Read more -
Constellation Performance Centaur II 500 power amplifier | Circuit Breaker Parts
For a TRIAC I bend the middle pin forward 0.1″ – 0.2″, this is often done commercially and you can even buy them pre-bent. http://www.canadiantire.ca/en/automotive/interior-auto-accessories/winter-accessories/automotive-accessories/polar-pad-engine-heater-125w-0300004p.html Burst depth for the So...Read more -
AMP Seeks More PJM Scrutiny of TO Projects | Circuit Breaker Parts
Flake has said he won’t back any judicial nominees until he sees a floor vote on legislation that protects special counsel Robert Mueller and his investigation into Russian election interference. I flashed Tasmota firmware onto the Sonoff, and configured GPIO2 as a counter, and I now have the who...Read more -
Portable 120V to 240V Converter; or How to Fast Charge at Your In-Law’s House | 220v Contactor Relay
It’s one of those things that “everybody knows,” sort of. For continuous duty applications (and EVSEs certainly qualify), you derate the circuit breaker by 20% unless you are using circuit breakers and wiring that are specifically rated for continuous duty. I’m certainly pleased the US Air Force ...Read more -
Zone out to the longest continuous timelapse made in space | 19mm Momentary Push Button
When using the Sony A33 with a neckstrap and particularly light lens, this might cause it to bump against your body, but with even moderately heavy lenses the camera will turn face-down even though this doesn’t match the strap mount alignment, and this won’t be an issue. A positive si...Read more -
Charting the S&P 500’s range-bound, but bullish, (unofficial) summer start | 19mm Momentary Push Button
people remember “the good old days” and they forget all about the horrible accidents and fires and massive death that came from ignoring fire regulations No, because they are opposite phase. In this setup the neutral wire doesn’t carry any current, so the same 15 amps goes through both hot wires....Read more -
25 things to do before Aug. 25 – Edinboro University News Detail | Circuit Breaker Parts
From the top of the Sony Alpha A33 camera body, you can just see the stereo microphones, located on either side of the flash hot shoe on the sides of the viewfinder / popup flash housing, as well as the three hole grille the speaker (above the Finder/LCD button). At the top of the handgrip is the...Read more