Drafting pencil1/9/2024 ![]() Graphite sticks were at first wrapped in string or in sheepskin for stability. Because graphite is soft, it requires some form of case. Graphite had to be smuggled out for use in pencils. When sufficient stocks of graphite had been accumulated, the mines were flooded to prevent theft until more was required. The value of graphite was soon realised to be enormous, mainly because it could be used to line the moulds for cannonballs, and the mines were taken over by the Crown and guarded. In German, the word for pencil is still Bleistift, literally lead pen. The black core of pencils is still referred to as lead, even though it never contained the element lead. Consequently, it was called plumbago (Latin for “lead ore”). Chemistry was in its infancy and the substance was thought to be a form of lead. This remains the only large scale deposit of graphite ever found in this solid form. This particular deposit of graphite was extremely pure and solid, and it could easily be sawn into sticks. The locals found that it was very useful for marking sheep. Some time before 1565 (some sources say as early as 1500), an enormous deposit of graphite was discovered on the approach to Grey Knotts from the hamlet of Seathwaite in Borrowdale parish, Cumbria, England. The word pencil comes from the Latin word pencillus which means “little tail”. They were used extensively by the ancient Egyptians and Romans. The archetypal pencil may have been the stylus, which was a thin metal stick, often made from lead and used for scratching in papyrus, a form of early paper. Old Soviet coloured pencils with box (circa 1959) Mechanical pencils have more elaborate casings that support mobile pieces of pigment core, which can be extended or retracted through the casing tip as needed. ![]() In order to use the pencil, the casing must be carved or peeled off to expose the working end of the core as a sharp point. Similar permanent casings may be constructed of other materials such as plastic or paper. The most common type of pencil casing is a thin wooden cylinder permanently bonded around the core. ![]() Grease pencils have a softer crayon-like waxy core that can leave marks on smooth surfaces such as glass or porcelain. Colored pencils are sometimes used by teachers or editors to correct submitted texts but are more usually regarded as art supplies, especially those with waxy core binders that tend to smear on paper instead of erasing. Charcoal pencils are mainly used by artists for drawing and sketching. Other types of pencil core are less widely used. Graphite pencils are used for both writing and drawing, and the result is durable: although writing can usually be removed with an eraser, it is resistant to moisture, most chemicals, ultraviolet radiation and natural ageing. Most pencil cores are made of graphite mixed with a clay binder, leaving grey or black marks that can be easily erased. They are noticeably distinct from pens, which dispense liquid or gel ink that stain the light color of the paper. Pencils create marks via physical abrasion, leaving behind a trail of solid core material that adheres to a sheet of paper or other surface. The case prevents the core from breaking, and also from marking the user’s hand during use. A pencil is a writing implement or art medium usually constructed of a narrow, solid pigment core inside a protective casing. ![]()
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Guitar tuner app for android phone1/9/2024 ![]() ![]() "This thing is very impressive and very precise at setting guitar intonation, moreso than my standalone guitar tuner. Accurate, fast, easy, reliable with all strings." - Juha, from United States Run on almost any Windows 10+ device, including PCs, Surfaces, Xboxes, HoloLenses, or phones. While the app was specifically designed to run on mobile devices such as Android and iOS, it can also Your goal is to keep the strobe bars steady while ensuring the gauge tube remains green and centered.Īdditionally, you can play reference tones, watch the spectrum of the signal, monitor its waveform,Īnd inspect the note frequency in Hz and its deviation in cents. Play your instrument one note at a time, and the app will show you how perfect each note sounds. The denoise feature is particularly useful when tuning in noisy environments. You can adjust the default A4 = 440Hz reference, calibrate to live sound, and apply various historical temperaments. It has presets for over 400 instruments, providing more than 900 alternative tunings to choose from. The tuner operates simultaneously in two modes: as a strobe tuner and as a needle tuner, offering the best features of both. Smartphone hardware, to deliver the highest possible accuracy in pitch recognition, classification, and instrumentation. This app utilizes advanced signal processing algorithms, meticulously optimized for The latest technologies make it possible to transform your smartphone into a professional tool for tuning any type ![]() Tune musical instruments quickly and accurately, whether you're performing at home, on stage, or outdoors. Airyware Tuner is a comprehensive, professional tuning app designed for iOS, Android, and Windows. ![]() Sigma fp codecs1/9/2024 ![]() ![]() delivers an extremely high quality output and at the same time The most minimal set up possible but one thatĢ. However, I make no secret of the fact that I am always looking for the perfect set up for my needs which are:ġ. I hate change for change sake and prefer stability. If something else cannot do something quantifiably better for my specific needs, I won't change. ![]() Nikon possibly, but highly unlikely to be Canon or Sony.īut I am not actively looking to switch for the sake of switching. Stick with what I currently have for at least another year.Į. OK, I could make a Fuji system work, but right now, I prefer my current set up.ĭ. I was a Fuji guy and could be a Fuji guy again and the only reason I am not currently a Fuji guy is because they currently do not have the system that works for me. Fuji GFX 100s for stills and a pair of XH2's for video. of the FP could tempt me to move from the S1H.Ĭ. If I could, I'd go entirely Sigma, but struggling a bit as things stand with the FP-L vs the S1R and the FP vs the S1H, but this config. My second preferred option would be to go as Sigma as possible. Particularly interested in any possible S2H/R providing it would 100% be available from early Spring.ī. Preferred option to stick within the L Mount system, but possibly move a body or two around from the current line up of S1H, S1R and S5. Most likely, if I'm going to do it, it would be towards the end of my season, so mid/late September because by that time, I will need to have made a decision re. I'd switch to an OIS prime once it got dark and whilst I don't think (?) there is a native f2 or faster option (with OIS), there are a couple of adapted options. My 'go to' focal lengths are: 20-50mm indoor and 35-105mm outdoor and the 24-105 obviously covers that except the extreme wide end. I think I could give this a go later this year, but use the Lumix 24-105 purely because I would want the stability and requirement to not change a lens, ie, try a used FP and the lens I already have and then go from there. Here's a couple images with a 28mm FD lens (also a very nice combo)Īctually, just yesterday I was researching a rear mounted option such as this because I utterly despise the top mounted option everyone else seems to use! I have my monitor mounted on the back, so to the person being filmed, it doesn't look much bigger or more intimidating than the actual camera without the monitor. Braw works pretty well in Premiere now, and you have the added benefit of changing the angle of the screen. I will say though, monitor on for external raw is well worth doing. It's so light weight and the footage is fantastic. ![]() I have exactly the setup you're talking about, and absolutely love it. There's something about an FP-L for stills plus FP for filming (plus static S5 or S1H on tripod) that appeals, but probably still too many compromises for me. The only thing is I'm an Adobe suite user and Cinema DNG doesn't play well with Premiere I believe? Really though, I wouldn't want to spend much money on it so it would ideally just be a used FP and a spare battery so one could always be on charge. Certainly not with an additional screen, but a base mounted drive could be an option. ![]() I'm actually quite tempted to get a used FP and stick the Smallrig cage with wooden handle on it plus my Lumix 24-105mm f4 (for range, stability, OIS) and try that as a run n' gun unit. ![]() Free for mac instal Swish for Mac1/8/2024 ![]() ![]()
![]() ![]() This organization should make it much easier for our team to navigate through your questions, comments, and concerns about Photo AI – as well as making it much easier for you to find relevant threads and existing discussions that might answer any queries you may have. Hereon out, we will encourage all our users to filter their discussions and questions appropriately within each of the above mentioned categories. Video AI will also have these same changes, and we will be posting this same message on the Video AI releases thread along with the next update. It will be split into the following subcategories: Releases, Roadmap, Ideas, and General. Going forward, Photo AI will have its own category on our forum’s home page. We are investigating the cause.Īlong with this week’s Photo AI update, we’re also beginning to reorganize much of this forum.
Garagebandfor pc1/8/2024 ![]() ![]() Even you can try the latest macOS 11 Big Sur as described in this guide. You can follow any of the guides we mentioned here to install and use macOS with VMware or VirtualBox.ġ) Follow this guide to download pre-installed Mac OS X 10.9 VMware image and use it on Windows 10. GarageBand for Windows as Virtual Machine We will use macOS as a virtual machine on Windows physical computer and then install the GarageBand from Apple App store. Here we will not only guide you through installing it in Windows PC but also give you alternatives which can be helpful while making your own music. People have a problem in installing it on Windows OS because there isn’t any official way and many times untrusted software gets installed which can be viruses. In the article below, we’re going to guide you through the process by which you can use GarageBand on a Windows PC. GarageBand for Windows as Virtual Machine.Users can also connect an external microphone and plug an instrument into their devices using any particular kind of adapters for professional-quality live recording in GarageBand. User can also record vocals or live instruments using a microphone.Sharing features which let the user share songs.A pool of virtual Smart Instruments with pre-programmed chord progressions, scales, and rhythmic riffs.There are various features about this app which makes it stand out from others like: ![]() GarageBand can be used to record and layer up to eight tracks of loop, instruments and vocals to create original songs and soundscapes. It is also available on macOS, but if you’re using a PC which has Windows OS, then there might be a slight issue because there’s no official version of GarageBand for Windows users. ![]() It is considered to be one of the best music creation app available on iOS devices. If you love making music and you have an iOS device, then you must be familiar with the GarageBand app. ![]() Avast for mac reddit1/7/2024 ![]() ![]() Panda Dome Security is another antivirus that protects you while you browse, play or work. Many ESET users applaud its security features. It gives you an essential defense against malware, with the best balance between detection, speed, and usability. Access control for managing all USB slotsĮSET NOD32 is a powerful antivirus that you can only try for free for 30 days.G Data Total Security is compatible with Android, IOS, Windows, and Mac In addition to that, it has a password manager that remembers your passwords. It allows the backup of data and saving them on your system storage or in the cloud. With artificial intelligence and behavioural analysis to detect viruses, you can be sure that your computer is secured. This antivirus is one of the best paid Antivirus Reddit. Having G Data Total Security on your system should keep your mind at peace regarding the fear of your system being infected with a virus. Meanwhile, you should be aware that it works for windows. It enables you to scan, block, and remove all kinds of online threats without negatively affecting system performance. It protects it from viruses, malware, Trojans, and other threats. STOPzilla is reliable antivirus that is capable of keeping your computer secured. ![]() It has reliable backup and advanced antimalware protection in a single solution.Versatility, you might end up finding it to be your favourite. It works on operating systems like IOS, macOS, Android OS, and Windows. It has also made it to the best paid Antivirus Reddit on this list today because of its multiple features. They are primarily made for Mac Operating SystemĪcronis True Image is an advanced antivirus that combines reliable backup with advanced security features to provide maximum protection against threats.You can’t go wrong with Intego Antivirus because a lot of its users are happy. It comes with features like parental control, Mac performance enhancement, firewall, and backup. Intego Antivirus is one of the few antiviruses mainly made for Mac OS, even if it has other features for Windows. When selecting the best Antivirus for Mac, you will always find Intego Antivirus in the discussion. Meanwhile, it has a particular focus for those who make many online purchases and use internet banking.Īfter all, these are the activities that expose a lot of personal data and sensitive information. It offers robust virus protection and great additional internet security options. Kaspersky Antivirus is a well-known option on the market. It gives 100% protection action against malware. ![]() Therefore, McAfee Antivirus making to this list today should not be surprising to you. It also has a password and VPN manager, which increases your protection as well. It has 100% action against malware and ensuring safe browsing with encrypted storage. McAfee Antivirus is an antivirus known for providing complete protection features. With Norton 360 Antivirus, your data, information, and files will always be safe and protected. It works great for computers, cell phones, and iPads which shows its versatility. This antivirus is capable of protecting your system against all types of malware and viruses. It is also considered ideal for all types of operating systems. Norton 360 Antivirus is one the most efficient when it comes to data and file protection. In addition to this, you will find other unique features after you have installed it. This feature helps to prevent the transmission of infected packets. Heimdal Security comes with features like DarkLayer Guard, which helps to monitor all HTTP, HTTPS, and DNS packets. Heimdal Security is one of the most confident antivirus companies as they claim to be the most powerful and advanced security suite.Įven if the claim is debatable, most of their customers have testified that they stand out.
Pictures of dublin ireland scenery1/7/2024 ![]() ![]() Harris said it was too early to ascribe a motive. However, at an evening press conference Harris said: “I have never ruled out any possible motive for this attack … all lines of inquiry are open to determine the motive.” He praised the bystanders who intervened in what he said was a traumatic and dangerous incident.Įarlier on Thursday, Geraghty said officers were keeping an open mind in terms of the investigation but were “satisfied there is no terrorist link”. Supt Liam Geraghty appealed to anyone with information about the incident, including mobile phone footage of the attack and its aftermath, to come forward. A five-year-old boy and a six-year-old girl were treated for less severe injuries. The girl was receiving emergency medical treatment. Police said a five-year-old girl, a woman in her 30s and a man in his 50s sustained serious injuries. The incident happened at about 1.30pm on Thursday outside a school, Gaelscoil Choláiste Mhuire. Police detained a man in his 50s, who was also being treated for injuries, and said they were not seeking other suspects. The violence broke out after three young children and a woman were attacked in Parnell Square East in the north of the city centre. ![]() The garda commissioner, Drew Harris, said a “complete lunatic faction driven by far-right ideology” was behind the disorder. The Irish justice minister, Helen McEntee, labelled the scenes “intolerable” and said a “thuggish and manipulative element must not be allowed to use an appalling tragedy to wreak havoc”. Gardaí remained on patrol in the city centre, he said, adding: “Dublin city centre is now calm and returning to normal.” However, he said no serious injuries had been reported by gardaí or members of the public. In a video statement on social media, Ch Supt Patrick McMenamin said some members of the police force had been attacked and assaulted. More than 400 Irish police officers were involved in the height of the response. Cliff walks and rocky beaches make powerful landscape photos.There were clashes with riot police as some demonstrators let off flares and fireworks, while others grabbed chairs and stools from outside bars and restaurants.Ī police cordon was set up around the Irish parliament building, Leinster House, and officers from the Garda Mounted Support Unit were in nearby Grafton Street. If you want to travel outside of the city, try capturing some nature shots at Howth Beach. Go back to school and visit Trinity University, where you can admire beautiful stone buildings and its famous library. These cozy pubs are characterized by their vintage facades, flowery hanging plants, and the flags from a multitude of countries flying outside.ĭublin Castle is an impressive stone building fronted by manicured gardens and lawns. Temple Bar is a central Dublin neighborhood named for the many pubs that dot it. Designed in a neoclassical style, this building is large so the best photos are taken from across the river. The Custom House is a breathtaking 18th-century building with a beautiful green verdigris dome. Christ Church Cathedral is a massive medieval stone church that looks daunting and impressive when photographed. Pedestrian-only, this bridge has a whimsical feeling that looks great in photographs. The famous Ha'penny Bridge is a clean white cast-iron bridge. At night, the modern buildings along with the river light up and reflect off the river’s waters. Its curved glass walls emerge from stone ends. Most photographers are drawn to this unique bridge with its curved lines resembling a harp, Ireland’s national symbol.Īcross the bridge sits the iconic Convention Centre Dublin which is a modern architectural feat. The clean white lines of the cable-stayed Samuel Beckett Bridge crosses the River Liffey. ![]() ![]() Pack your camera and refer to our guide to find the photo spots you shouldn’t miss in Dublin.ĭublin is an economic hub with gleaming modern architecture. Dublin is a modern metropolitan city full of culture and history. ![]() Ipvanish review for kodi1/7/2024 ![]() While I can’t debate the merits of this at an intelligence agency level, I can say that the United States is a country that doesn’t require logging by default. It is interesting that there is a large sentiment on the Web that having jurisdiction in the United States is bad for VPN providers. They do not store any records of when you connect and what IP you are connecting from. 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We aim to give honest and reliable reviews to help users determine which VPN is best for them. ![]() This IPVanish review will provide you with the best information and answers to lots of your questions. ![]() Magnetic flux through a loop1/7/2024 ![]() ![]() Physlets were developed at Davidson College and converted from Java to JavaScript using the SwingJS system developed at St. If it were not uniform over the area of the loop, we would need to use an integral to determine the magnetic flux. A since the magnetic field at every instant in time is uniform across the area of the loop. Homework Equations Flux DeltaB Area The Attempt at a Solution: Since the magnetic fields are going in opposite directions through the loop, I assumed that they would have different signs, so I chose 2.0 T to be positive and 1.0 to be negative, so when calculating the change in magnetic field, I did -1.0-2.0 -3.0.Note that while B changes with time in one animation and changes direction in the other animation, we can still use B A as a function of time is the same for both animations, as long as you have the same values of max |B| and frequency.The component of the field that is in the direction of the area of the loop (a direction normal to the loop or in the x direction) changes as a function of time according to sin(2π f t). In Animation 2 the magnetic field maintains a constant magnitude, but its direction changes with time. ![]() For Animation 1 the magnetic field changes strength as a function of time according to sin(2π f t). Despite these differences, for the same values of max |B| and frequency, you get the same value for the magnetic field in the x direction as a function of time and the same induced emf. In Animation 1 the magnetic field changes strength as a function of time. ![]() What are the differences between the two animations? What are the similarities? You can set the magnitude of the magnetic field and the frequency of the field's rotation by using the sliders. The magnetic field strength in this animation does not change with time. The orientation between the loop and field does change in time because the magnetic field changes direction (with respect to the loop) as a function of time. In Animation 2 the loop of wire is again perpendicular to the screen, and now the magnetic field rotates in the plane of the computer screen. You can change the maximum magnitude of the magnetic field as well as the frequency of its oscillation. However, the magnetic field strength changes with time according to the values you select with the slider. The orientation of the loop and field does not change in time. In Animation 1 the loop of wire is perpendicular to the screen, while the magnetic field is to the right. The color of the vector indicates field strength, and graphs on the right show the magnetic field in the x direction as well as the induced emf. A for uniform magnetic fields), the flux can change if the magnitude of the magnetic field changes in time and/or if the orientation between the magnetic field and the perpendicular area changes with time (position is given in meters, magnetic field strength is given in millitesla, emf is given in millivolts, and time is given in seconds).Since the magnetic flux is the dot product of the magnetic field and the perpendicular area of the loop ( B See Magnetic Forces and Fields for a discussion on this.Please wait for the animation to completely load.Ī wire loop in an external magnetic field can have an induced emf (and therefore an induced current) if the magnetic flux varies as a function of time. A similar application of the magnetic field distribution created by Helmholtz coils is found in a magnetic bottle that can temporarily trap charged particles. Helmholtz coils typically have loops with equal radii with current flowing in the same direction to have a strong uniform field at the midpoint between the loops. ![]() AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |