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To be honest, I ve tried various FM single transistor designs but none of them worked. It enables everyone to even create their own variants of FM single transistor receiver. Their values are again, designers' choices.īy using this generalised circuit, anyone can play with various choice of values of any of the involved components, coils and transistors without being restricted to the designs proposed on the internet. The length of the antenna, and the position of tap are the designer's choices.ĩ) Coil: the number of turns, the length and the diameter are all designer's choices.ġ0), 11) and 12) are capacitor and resistors to regulate the power supply. The position where the feedback capacitor taps is designer's choice.Ĩ) Antenna and antenna's tap points: antenna touches the coil at the antenna's tap points. This capacitor taps the coil at (7) to form a regenerative topology.ħ) Capacitor's tap points: Part of the coil where the feedback capacitor touches. Various kinds of choke are made depending on the designers' choices.Ĥ) Resistor: The value of the resistor can be adjusted to obtain the most clear audio output.Ħ)Feedback capacitor: Its value is also designer's choice. It can be home-made, by just winding copper wire around a cylindrical air core or ferrite torroid. Here are the examples: MPF102 (frequently used), BF245, J310 ( is now obsolete), 2N4416, RS2003 (Radio Shack JFET), 2N3819, BF256.ģ) RF choke: The purpose of RF choke is to block high frequency signal from reaching the audio amplifier. For FM receiver, the corresponding resonant frequency must be within 80 to 108 MHz.Ģ) The JFET transistor: From analysis I found out collections of transistor types suitable for the operation. The value of the capacitors much be carefully chosen cuz it will determine the bandwidth within where the circuit will resonate. So this part depends on the designer's choice. Now I am going to explain each part of the circuit, each numbered point below refers to corresponding red circled number in the diagram:ġ) Group of capacitors: Some of the designs use capacitors arranged only parallely, while others just in series. But like I said, most of it follow the above configuration. Most of single transistor FM radio receiver circuits I found on the internet dont deviate much from the above generalised design,except few which are completely different from it. FM radio receiver using just one JFET transistor as an active non linear element, in regenerative topology. Disable the distortion correction would have Phantom 4 RTK’s camera capture the unedited image with the fisheye effect. Distortion CorrectionĮnable distortion correction would calibrate the optical distortion caused by the camera lens, real-time calibrated images would be captured and stored in Micro-SD card. Additionally, TimeSync ensures each photo uses the most accurate metadata and fixes the positioning data to the centre of the CMOS – optimizing the results from the photogrammetric methods and letting the image achieve centimetre-level positioning data. To take full advantage of the Phantom 4 RTK’s positioning modules, the new TimeSync system was created to align the flight controller, camera and RTK module continually. The mechanical shutter on Phantom 4 RTK’s camera eliminates rolling shutter distortions which can occur when flying at high speed, allows high-precision shots to capture without the wobble distortion.Phantom 4 RTK’s camera would capture and store the phase compensation data for the post-processing position calibration.The camera is synchronized with the RTK module, delivers millisecond-level imaging deviation.Radial and tangential lens distortions measured for post-processing image calibration.1-inch CMOS sensor, 20M effective pixels, 2.7 cm GSD (Ground Sample Distance) at 100 m flight altitude.Always fly your drone within visual line of sight unless otherwise permitted. Maximum flight range specification is a proxy for radio link strength and resilience. Note: Unobstructed, free of interference, when FCC compliant. Ocusync 2.0 Enjoy stable and reliable HD live video transmission at distances of up to 4.3 miles*, the Phantom 4 RTK is great for mapping larger scale sites. Combining both GNSS and RTK modules, the Phantom 4 RTK can optimise flight safety while ensuring the most precise data captured for technical surveying, mapping, and inspection workflows. Sitting just beneath the RTK receiver is a redundant GNSS module, installed to maintain flight stability in the signal-poor regions such as dense cities. Compatible with the D-RTK 2 Mobile Station, NTRIP (Network Transport of RTCMv3 via Internet Protocol) and third-party RTK stations (Only PPK is available when the ground station is without the NTRIP service.) INTEGRATED RTK MODULEĪ new RTK module is integrated directly into the Phantom 4 RTK, providing real-time, centimeter-level positioning data for improved absolute accuracy on image metadata. Stores the satellite observation data for PPK (Post-Process Kinematic) position post-process. The integrated RTK module provides accurate positioning data even with no GCPs. Radial and tangential lens distortions were measured for every Phantom 4 RTK’s camera to have its unique distortion parameters and write these distortion parameters into the image for post-process calibration. Combine and contrast position data captured from a virtual or physical base station, the Phantom 4 RTK’s camera would geotag the centimetre-level precision data into the image. Real-time Kinematic or RTK is an advanced satellite positioning system utilizing ground station as secondary position reference to delivering highly precise centimetre-level accuracy data. The system was designed by looking at the requirements from the drone mapping and surveying market and building what they wished for – a small drone solution with a high-resolution camera and the ability to capture centimeter-accurate RTK data. FEATURESĭJI has rethought its drone technology from the ground-up, revolutionising its systems to achieve a new standard for drone accuracy – resulting in the creation of the Phantom 4 RTK. The complete kit comes with the D-RTK 2 Mobile station, and Phantom 4 RTK designed explicitly for professional solutions for Surveyors, Civil Engineers, Drone Service Providers, Construction Site Managers and BIM/VDC Managers. Operations near military controlled aerodromes.Plain English guide for Micro and Excluded RPA operations. Though Ginger, Hawthorne and Shivers accepted this new change in leadership and took control of their realms as agreed, Sugarplum secretly disapproved this as she felt betrayed and abandoned by Marie. However, as the years went by as Marie grows up, she decided to leave the Four Realms to raise a family, so she left the four regents in complete charge of the Four Realms. Sugarplum was assigned by Marie to rule over the Land of Sweets while three others were assigned to rule the remaining realms: Mother Ginger was given control of the Land of Amusements, Hawthorne was given the Land of Flowers, and Shivers was given the Land of Snowflakes. The Sugar Plum Fairy started off as a lifeless porcelain doll owned by Marie Stahlbaum when she was a child, but was later brought to life after Marie created the Four Realms as its first Queen. However, Sugarplum's arrogance proved to be her downfall as she failed to understand the importance of compassion, something which Clara took advantage to turn Sugarplum back into a lifeless doll as punishment for her crimes. In spite of this, Sugarplum took Marie's departure too deep in heart and decided that the only way to rectify that it was to recreate the Four Realms in her own image (which was unreasonable) even willing to imprison Clara and the other regents out of spite against Marie. This may imply that Sugarplum is somewhat insecure in nature as she felt hurt over Marie's supposed abandonment, despite the fact that Marie entrusted her and the other regents to take full control of their realms. However, this sinister nature is only due to Marie's departure from the Four Realms, which left Sugarplum very embittered as she considered Marie to be a mother figure. She is also proven to be a homicidal killer, as she is willing to kill those to get what she wants this was proven when she callously turned one of her loyal guards into a lifeless toy as an example against those who would defy her and intended to do the same for the other regents. She is also shown to be highly charismatic and dishonest, as she successfully managed to manipulate Clara and the others into falsely believing that Mother Ginger was the evil tyrant who desired to conquer the Four Realms, despite the fact that Sugarplum herself is the real evil tyrant. ~ Sugarplum revealing her true colors to Clara after creating her Tin Soldier army.Īs her name suggests, Sugarplum was presumed to be a sweet and innocent fairy, even showing concern over the safety of the Four Realms. However, this is nothing more than a facade to hide her true nature: a vindictive, ruthless, bitter and manipulative person who desires power in the Four Realms above all else, even with no compassion for anyone else. finally ready to play queen, are we? Too late! I only needed you to bring me the key, and now that I have it, I have no more use of you. (Clara: My mother wouldn't have wanted this!) I don't care what your mother wanted, she's not here. Report! Prepare to march on the Fourth Realm! (Clara: March on the fourth- I thought this army was to defend us!) Well, attack is the best form of defense, my dear. Kerr, a Lebanese-American academic who specialized in the Middle East, and his wife, Ann (Zwicker). Kerr was born in Beirut, Lebanon, to Malcolm H. The 2015–16 Warriors won an unprecedented 73 games, breaking the record for the most wins in an NBA season.Įarly life and international play Under his leadership, the franchise entered the most successful period in its history, reaching the NBA Finals six times and winning four championships (in 2015, 2017, 2018, and 2022). In May 2014, Kerr was named head coach of the Golden State Warriors. After stepping down from his post with the Suns, Kerr worked as a color commentator for NBA on TNT until 2014. Kerr announced he was leaving the position in June 2010. In June 2007, Phoenix named Kerr the team's president of basketball operations and general manager. He won five NBA championships as a player-three with the Chicago Bulls and two with the San Antonio Spurs-and retired as the all-time NBA leader in single-season three-point shooting percentage and career three-point shooting percentage.įollowing his retirement as a player, Kerr became a minority owner of the Phoenix Suns as part of a group led by Robert Sarver that purchased the team in 2004. Selected by the Phoenix Suns in the second round of the 1988 NBA draft, Kerr played 15 seasons in the NBA. In the 1987-88 season, Kerr set the NCAA single-season three-point field goal percentage record (57.3%). He was a two-time first-team all-conference player in the Pac-10 (now known as the Pac-12) and earned All-American honors as a senior in 1988. Kerr played college basketball for the Arizona Wildcats. Kerr is a nine-time NBA champion, having won five titles as a player and four as head coach of the Warriors. He is known as one of the most accurate three-point shooters of all time and one of the greatest coaches in NBA history. Stephen Douglas Kerr ( Arabic: استیون داگلاس کر born September 27, 1965) is a Lebanese-born American professional basketball coach and former player who is the head coach for the Golden State Warriors of the National Basketball Association (NBA). 2× NBA All-Star Game head coach ( 2015, 2017).NBA Three-Point Contest champion ( 1997).Kerr coaching the Golden State Warriors in 2019 Keep in mind, though, that the speech can be mistranscribed, and the video quality might decline. Subtitles can also be translated into various languages supported by Google. Zubtitles state-of-the-art software transcribes. Additionally, captions aid viewers in comprehending videos more effectively when there is a high level of ambient noise. If you want to add subtitles to your videos automatically, then Zubtitle should rank at the top of your list. In terms of benefits, the app aims for inclusivity as it enhances accessibility for individuals with hearing disabilities. It can automate video subtitles for up to five minutes, with manual transcription available for any additional duration. It also incorporates motion graphic technology to produce captivating text animations comprehensible to all viewers. These ensure that subtitles are search engine-friendly to maximize video visibility and engagement. The app makes use of machine-learning algorithms and natural language processing to detect spoken words in the video and generate meaningful text as captions. AutoCap - Automatic Video Cap's automatic caption feature makes it easy for viewers to understand, react, and participate in the video content they are consuming. As video content creation has become an increasingly critical component of modern communication, it is essential to guarantee that comprehension and engagement of all viewers are satisfied. Automatic caption generation saves you time. Social media reels and other video-sharing activities have evolved from being a mere trend to a perennial lifestyle. Therefore we have build Streamlabs Podcast Editor that automatically adds captions to your videos. The 2020 MacBook Air was one of the first computers to employ Apple’s M1 chip, which gave the super-slim notebook a huge boost in just about every metric. Ports: Two USB-C Thunderbolt, headphone jack.RAM options: 8GB or 16GB unified system memory.Storage options: 256GB, 512GB, 1TB, 2TB.The differences among them can be subtle, so here’s a general overview to provide a basis for the comparisons. Right now, Apple offers four distinct laptop flavors. The new Magic Keyboards are considerably better with more satisfying action and more durable parts. The company’s infamous, butterfly-style boards felt unsatisfying to type on and frequently fell victim to crumbs and other crud that can make its way into the delicate mechanism. A quick note about keyboardsīefore we dig into the specs and the comparisons, it’s worth noting that Apple has drastically improved its keyboards in recent MacBook Pros. Thanks to the M1 chip (as well as the M1 Pro and M1 Max, which debuted in the 2021 MacBook Pro), Apple’s laptop offerings offer considerably more power and noticeably better battery life than they did just a generation ago. Because Apple controls every component of hardware and software design, the parts all work together with unprecedented efficiency. The M1 encompasses almost all the major components, including the central processor, graphics processor, machine learning core-even system memory. It doesn’t simply replace the old Intel Core CPUs from previous models. The company stopped relying on Intel to make its processors and struck out to create its own system on a chip called the M1. The M1 era of Apple laptopsĪpple laptops changed substantially starting in late 2020. Apple has seriously stepped up the quality of its laptops in recent years and choosing the right one for your workflow and lifestyle isn’t as simple as it once was. If you’re in the market for an Apple laptop, you’ve probably spent a fair bit of time trying to navigate the MacBook Air vs. We may earn revenue from the products available on this page and participate in affiliate programs. As Liana Thomson, nail expert at .uk, tells TZR, this season, the quiet luxury nail trend that has been sweeping the internet as of late will also be extending to pedicures.Īs you’re headed to the salon and contemplating what kind of pedicure best fits your vibe this season, why not consider trying a new shade? Ahead, TZR spoke with three celebrity manicurists and nail experts for insight on what colors are trending this summer. With the movement toward more eco-friendly products ever-growing, more nail polish companies are offering earth-conscious options, such as luxury nail polish brand Madam Glam, which was officially certified as vegan in January 2021. However, that doesn’t mean neutrals are completely out. Going green is taking on a whole new meaning for 2021. While spring may have been the season of the ‘soft girl’ aesthetic, this summer’s bold and bright colors fit for Barbie herself will reign supreme. Luckily, the choice will be easy thanks to the best summer 2023 pedicure color trends. It’s also the time of year when you get to decide on two nail polish shades - one for your manicure, the other your pedicure. Whether it’s a new hair color or a bronzed and dewy makeup look, there’s no denying the sheer pleasure of giving in to the season's best beauty trends. Along with the joys of lighthearted relaxing days spent soaking in the sun comes the excitement of summer beauty moments. By now, you’ve probably built your go-to wardrobe, planned out your travel, and nailed down a few swimsuits to spend the next few months in. It’s official: summer is here and the events of the season are already in full swing. To turn this off in homebrew then run: brew analytics off NOTE! Please be aware that it was announced recently that Homebrew is using analytics. There are indications that there is now a formula for GIMP, installable with: brew tap homebrew/cask & brew cask install gimp. Homebrew is similar to Macports and provides packages (aka formulas) to install, either by compiling them from source or by using pre-made binaries. Port file pointed to the current stable releaseĪnd we have reports from people who've built GIMP To install gimp using Macports, you simply do sudo port install gimp once you have Macports installed. The installer allows you to choose from a large directory of packages. MacportsĪn easy way to compile and install GIMP and other great Free software on your Mac is by using Macports. Previous installers for OSX can be found here:. Please refer to the documentation for your Unix-like system on the installation of software. GIMP can also run on Solaris and is available for the BSD family of systems such as FreeBSD and OpenBSD. You can always fall back to using the following command line:įlatpak update Systems without flatpak support Once again, if your distribution does not have proper support, Instead if yourĭistribution and/or desktop has a good support for flatpak, it Work!) when a new version of GIMP is released. Have to come back on this page and install again (it will not This installation will also provide regular update. The meantime, you can still run it by command line (not as the If this is not the case, we suggest to report a bug to yourĭesktop or distribution asking for proper support of flatpak. Once installed, it will be made available exactly the same wayĪs other applications (menus, desktop overview, or any specificĪpplication launch process used by your desktop). Install GIMP, then manually install by command line: Installed and if clicking the link still does not prompt to Out-of-the-box on some platforms since the flatpak technology is The flatpak link above should open your software installerĪnd prompt you to install GIMP. Therefore choose your installation medium according to yourįlatpak build available in: i386, x86-64, ARM and AArch64. Will likely provide faster updates, following GIMP releases The flatpak build is new and has known limitations, though it If available, the official package from your Unix-likeĭistribution is the recommended method of installing GIMP! In addition to these benefits, a steel portal frame delivers a number of other advantages in the industrial sector. Both industrial buildings and supermarkets will require a range of ancillary spaces from back of house offices to welfare and storage areas to be incorporated alongside the primary building function and in high eaves buildings it is common for these to be situated on first floor mezzanine floor space to avoid using the more valuable open plan spaces. For example, distribution centres typically include overhead craneage and therefore require a clear internal height of 10m to 13m or more, while supermarkets and warehouses are more likely to require 4m to 6m clear height depending on the storage racking system used.Īs well as being able to provide clear internal height, the flexible nature of the space provided by a portal frame can also allow ancillary spaces to be incorporated easily within the main structure. Steel portal frames can also be constructed to a range of building heights to provide the high eaves required for certain building functions. Where multi-bay portals are required, a valley beam is often provided to remove alternate internal columns in a hit-and-miss arrangement to minimise the impact of the structure on the internal space. ‘Hit and miss’ multi-bay building during constructionĪ steel portal frame can efficiently deliver large spans from 25m to 40m with standard spacings between frames of 6m to 10m but typically 8m. They typically include metal cladding and roofing but can accommodate a range of cladding materials where planning or aesthetic considerations are important. Unlike other frames, the building envelope provides restraint to the structural steelwork, resulting in a very efficient structure. The frame comprises columns and rafters, with localised haunches at the eaves to minimise rafter section size and at the apex to accommodate the connection between the rafters. Portal frames are relatively lightweight structures that provide large clear internal spans and flexible space. The most commonly adopted structural solution to address these requirements is a steel portal frame. While these buildings have different functions and processes occurring within the space, their common design drivers of long spans, clear internal space and high bays to provide highly flexible internal layouts and to maximise floor plate efficiency result in a small range of typical structural design solutions across the sector. The industrial sector comprises buildings with a wide range of uses, from out of town retail buildings and supermarkets, distribution centres and warehouses to science parks and light industrial buildings. This article also examines the issue of sustainability with respect to frame selection, which is a further key factor in the owner occupier industrial sector, both as a method to reduce costs in use and as a key corporate driver.Īrrangement of a typical single storey industrial building It explores the importance of programme, the key cost drivers for the industrial sector and the principal factors to consider when using standard cost ranges to ensure that realistic frame costs are achieved. It builds on the general guidance on the cost of structural steelwork, and cost planning through design stages for structural steel framed buildings by considering the typical design and construction characteristics of industrial buildings. This article focuses on the cost factors and the cost planning of steel framed industrial buildings. It shows that in 2022, steel frames accounted for 98.4% of all industrial shed building construction in the UK compared with 0.3% for insitu concrete, 0.5% for precast concrete and 0.8% for load bearing masonry. The efficiency and cost effectiveness of the standard steel portal frame in this sector is reflected in the latest Construction Markets survey commissioned by the BCSA and Steel for Life. Standard steel portal frame construction dominates the sector, but other steel solutions, such as trusses, long span beams and fabricated sections may also be used to achieve the required long spans. Industrial is a key sector for structural steelwork. The sector is characterised by a common requirement for long span structural solutions, and this article therefore also considers supermarkets, which typically share this requirement. The industrial sector covers a range of building functions and types, including distribution centres, warehouses and small industrial units. |
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