![]() ![]() High-airflow fans can run into problems when used in a case with restricted airflow – that’s what high static pressure fans are for.Īlthough nicer fans still aren’t that expensive (relative to other PC components), you still get what you pay for. Either they are optimized to move a high volume of air (generally with large blades and high RPM) or generate high static pressure. Four-pin connectors on PWM (pulse width modulation) motors are speed-adjustable and therefore, more energy-efficient, while three-pin connectors generally control DC motors (although adapters are available).Īnother thing to keep in mind is that fans are generally specialized for one of two things. You’ll also need to check your pins and connector styles. Also, as we said before, larger fans can spin more slowly, and therefore more quietly, while still moving lots of air, so it’s probably a good idea to get the largest fans your case can hold. If noise is important, prioritize a fan with a low decibel level, or one with several modes you can switch between, so you’ll have quiet options without sacrificing performance when you need it. That said, fans with the highest CFM also tend to be loudest.įan noise (like everything else) is measured in decibels (or dBA), and the smaller the number, the quieter the fan. Speaking of moving air, the stat you want to keep your eyes out for is “CFM,” which stands for “cubic feet per minute.” The higher the number, the more air the fan can move, the better. ![]() 120mm and 140mm also (normally) have the same mount size, and larger fans are generally quieter and move more air. Standard sizes range from 80mm to 250mm, and you’ll generally need larger fans for larger PC cases, since they’ll need to move more air. There are a few things you should look for when picking out PC fans.įirst, make sure you measure your PC case to make sure the fan you want will fit in the mounts your case has. Noctua NF-S12B redux-1200 Best Overall PC Fan Check the end of the article for a “buying guide,” which will help you educate yourself on what to look for when buying a new fan, whether you pick up one of our recommendations or not - and click here to see them in the UK. If you are looking to improve the airflow of your setup, or acquire some reliable, high-quality fans to build a new PC, read on to find our list of the best PC fans. How much does style influence your choice? Some fans have flashy LED/RGB lighting. How powerful a fan do you need? You’ll likely need to find a balance between power and noise because the most powerful fans are often the loudest. What size fan will fit your PC case? Many cases can hold several sizes of fans, depending on the location of the fan vents on the case. ![]() IF that gives you enough case cooling at the lower (and quieter) speed, you have a solution.There are a few things to keep in mind when buying new fans. Anyway, this unit slows the fan speed to a new constant lower setting. Or, it might be you get one that plugs into a PSU 4-pin Molex output and gives you a fan connector. This is really just a small resistor in a plastic block that plugs into the wires between the mobo port and the fan connector. SOME mobos allow you to change the way a 4-pin port operates - you can choose to use it in Voltage Control Mode (like a 3-pin port) instead of PWM Control Mode.ģ. SOME mobos have both 3-pin and 4-pin ports, so if you could switch the fan to a 3-pin port that could control it. Check in the BIOS Setup screens for you mobo where the case fan's CHA_FAN ports are configured. Buy a 4-pin fan, BUT you say that will be very difficult.Ģ. Even if you plugged it into a PSU 4-pin Molex output, it will do the same - such an output only has a fixed voltage, and cannot control speed.ġ. #Quiet 3 pin fans fullAs you have this set up, the fan will always run at full speed. #Quiet 3 pin fans how toThe problem is that the mobo's 4-pin fan port only knows how to change a fan speed by altering its PWM output signal, but the 3-pin fan you have does NOT even try to use that signal. I seriously doubt SpeedFan could do what you want. ![]()
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![]() ![]() Before anyone can feel it, they’re already home free and well into “The Eleven” as they only brake lightly for Bob Weir’s out of tune vocals singing more oblique lyrics. The collision never occurs, but it’s running over everything: a stop sign, a cop, upsets a grocery-carrying grandmother, straddles half the sidewalk but it never, ever slows for any twist or turn. The lyrics are cryptic as hell, yet evoke a “Rubaiyat of Omar Khayyam”-type life and death cycle, as hints of the strictest gnosis blossom and start to fragment into mythic imagery and suggestion in a waking dream that soon gets even more raucous and complex for, oh about eight minutes, and it’s about as precariously balanced as an overloaded chicken truck you see in old-tymey movies about to collide at a train crossing. Stephen” which gently awakens side 2 a place where things start to get far more raucous and complex. The side ends into a fade, catching the first chords of “St. You can listen to this track a thousand times and still hear something previously unrevealed. The drums cease completely at one point, but it’s not noticeable in the least as the group extends a track originally cut as a single A-side into an album side’s worth of consciousness mapping penetrations. The kicking of Bill Kreutzmann’s bass drums (remarkably picked up by the expert ambient miking of Bob and Betty Matthews) and hand held percussion devices are shaken, stirred and struck as snatches of keyboards, bass extrapolations and skinny Bob Weir rhythm guitar are all constantly manifesting into what the song already is - a deep and wordless joy that reawakens shades of existence that go passing by in a mindscape where nothing is preordained and flow is all. The lyrics enter sung sweetly and strongly by Jerry Garcia, his yearning inflections casting through the nether reaches of emotional shadow-land as he reigns and regroups the piece time and time again, but it’s by no means his exploration alone. It’s an interplanetary, interplaying synaptic ZAP one that doesn’t meander so much as ebb and flow within the locked multi-tiered levels of consciousness of the players - who all improvise responsibly as an ensemble giving each other tremendous tracts of open space to demarcate their individual rhythms while absorbing the always becoming-ness of where they were, and where they were going. “Dark Star” takes up side one in its entirety with a slow fade-in into its quiet paces. The first three-quarters of the album was a single, massive, run-on jam of four songs’ duration, interrupted only by fade outs and fade ins as dictated by the strictures of album length while knocking all further continuity on its head with the irritating DJ programmatic device of pairing side 1 with side 4 and side 2 with 3 although once reissued on CD, the heavy flow of “Live/Dead” was reinstated and enabled to run on unfettered. And on a good night such as this, their vibing skills were honed to such a point it enabled them to subsume themselves into ‘group brain’ telepathy: producing music that would roll on powered only by the highest, reflective and ever-striving improvisation they ever got down on record. And at this point, the band’s live performances began to mutate into sinewy effortlessness incarnate. This double live album capped off The Dead’s initial phase of their career, characterised by their electric acid jugband blues as it curled at the corners into freaky experimentation. Unfortunately, The Grateful Dead were never this raw and avant-garde ever again. ![]() ![]() If you have any comments or feedback about this, let us know. The application will require a Macintosh running Mac OS X 10.4 or later, 512 megabytes of RAM and a DVD-ROM drive. The program will begin shipping on January 9th at Macworld Expo and be available for $200 with a $135 street price (pre-orders retail for $148 on Micromat’s web site). You can add your own custom profiles too, and your device will run software faster than from a DVD. From the most basic bootable profile to full installs for any Mac depending on your device size, it's up to you. 1.2 Introduction Thank you for purchasing TechTool Pro We have worked hard to make TechTool Pro the most powerful and easy-to-use problem-solving utility available for the Macintosh. #Techtool protogo basic profile for mac os xTechTool Protogo will ship on a DVD and will include TechTool Pro Classic (for systems running Mac OS 9 or below), TechTool Pro 4 for Mac OS X and DiskStudio and will support an array of hardware configurations. With TechTool Protogo, you can easily create a device to maintain your Macs for impending problems. TechTool Pro 8 from Micromat is the app equivalent to the Swiss-army knife for Apple. The new product is an application that allows Mac users to turn a device such as an older iPod or flash drive into a bootable unit packed with several of Micromat’s utilities as well as third party utility programs. More specifically, this app helps IT personnel diagnose potential problems that affect the hardware side of computing by looking at everything under hood: network, battery, video, RAM, and each delicate sensor that makes up the whole hardware profile of a Mac. Mac OS X Basic Profile creates a smaller copy of the active Mac OS X system installation. ![]() ![]() According to an article on MacNN, Micromat today announced the upcoming release of TechTool Protogo. TechTool Protogo includes several default profiles: Mac OS X Minimal Profile creates a bootable Mac OS X partition based on a minimal system installation that boots Intel-based Macs (similar to a bootable CD or DVD with no Finder). ![]() ![]() ![]() ![]() ![]() In 1992, The Company’s products have been registered at the Ministry of Health which confirmed our leadership through applying the best criteria in natural plants industry, and returning to nature In 1990 under the leadership of Pilot Abu Zeid Sadad Abu Zeid, the Chairman of the company whereas oil has been produced and extracted from seeds, herbs and natural plants with the latest universal techniques and quality standards after many scientific researches carried out by a large group of Egyptian scientists specialized in this field There has been an ongoing success due to the continuity of this thought & approach where the principle of “Back to nature from nature treasures” has been embedded Sadad Abu Zeid Mostafa while we had the honor of laying the foundations of this principle and thought alongside the journey of giving distinction from grandfather to sons to grandchildren. The company was founded in 1938 based on the principle of ”Back To Nature” on the hands of Mr. Most of european countries and united states of America WE, EL CAPTAIN company for extracting natural oils, plants and cosmetics “Cap Pharm “ which is a well known & reputable name in Egypt, the Middle East , ![]() ![]() ![]()
This is another my project that has nothing to do with Tofone. Http// /download/Torfone_Android_howto.pdf (app in active development now so not subscribed by my PGP yet) TORCHAT LAW ENFORCEMENT ANDROIDYou can test pre-alpha Android app for talking over Tor TORCHAT LAW ENFORCEMENT FULLThe full (online) deniability (for example like in OTR V4 using ring signatures) is ambiguous so we chose the KCI resistance instead. It also provides deniability and forward denialness in advance. But it is improved by adding a SPEKE zero knowledge protocol which allow to protect the identifiers of both participants with the PFS. So, the key exchange is based on the triple-DH protocol as in Signal. Also, pseudonymity at the start can be provided by mathematical binding the contact (received public key) to the onion-address under the assumption that it is confirmed by some PKI (similar to authentication is TorChat using the Martin Abadi protocol). Both authentication options (similar the Socialist-Millionaire protocol in OTR and SAS comparation in ZRTP) are provided. If pseudonymity is still needed at the start then it is assumed that the parties are already familiar (they have something common - a common secret), or they can meet later (can check the short fingerprint of their first session key when they exchange contacts). But usually anonymity will be only at the first contact and immediately turns into a pseudonymity (the parties exchange their long-term public keys keeping them in address books). Yes, this may be normal for certain situations when external methods are used to isolate one’s own identity from its pseudonym. ![]() >So the caller could be talking to some in law enforcement Thus, it is possible to choose between reliability and user-friendliness of implementation for the user's requirements. ![]() All math (sponge Keccack, curve X25519, etc.) realized on ASM not optimized by compiler and reduced possibility of some EM and PWR side channel attacks. TORCHAT LAW ENFORCEMENT SERIALThis trusted module completely controls the serial connection with the Linux module. TORCHAT LAW ENFORCEMENT SOFTWAREBut the most reliable option involves run Tor and transport software module on a Linux-based minicomputer (for example, RPi) - partially untrusted, while all the cryptography and audio processing is moved to an isolated module on the Сortex M4 in siggle thread. Therefore Torfone can be use hardware storage of private key and address book like USB/BT token based on the low-cost microcontroller Cortex M1. The new project takes into account the possibility of such attacks as well as new vulnerabilities at the processor cache level. >Even if the attacker is listening in at the PC/laptop Therefore all information on the page http// is not relevant and will be updated soon. After it was an OnionPhone (2015), and then a new Torfone (2019) for which the page is still under construction. The page you link is the old page of the first project created in 2013. This statement is not quite true for modern Windows. But I wanted to clarify some details that are not quite correctly described in the post. I found the mention of my project in this forum. So the caller could be talking to some in law enforcement and not know it? The attacker who mirrors the traffic is unable to listen to the conversation and is not able to decode it later even if he gains access to the computers of participants.Įven if the attacker is listening in at the PC/laptop attack level and not intercepting?ĥ] Caller and callee are completely anonymous to each other and to outside observers (a call is made on Tor hidden service user). Would this still be relevant today given the number of evolved Windows OSs? When it says "leaves no residue in the system" was the registry considered? What about Win98 user.dat hidden file?Ĥ] TORFone provides full confidentiality (by using DH-4096 to match the session key, AES-256-OCB to encrypt the voice traffic and PKDF2+HMAC for autentification). It saves bandwidth (required from only 2 kbit/s each side using low-bitrates codecs). TORCHAT LAW ENFORCEMENT PORTABLEThere are a number of statements made at this site.Ģ] TORFone is fully portable (it can be run from a flash carrier or virtual TrueCrypt-disk and leaves no residue in the system) and works with all versions of Win32 from Windows 98, has very low system requirements (above PI 233 MHz 32M RAM). ![]() Wondered whether this is a good digital forensics student project? ![]() |
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