The operating frequency depends on the permeability of the core. When placed over a wire, cable or coaxial cable they suppresses common mode current flowing on the wire or wire bundle or the outside of the coax shield but does not affect the signal. Ferrite beads are used for RF decoupling and parasitic suppression. The coil of wire is wound around the rod used as the antenna. Snap On RF Choke/Isolator - 3/8'/9mm cable, 5/10/15 Bead Option, 1-300 MHz. Below: Comparison photo shows the ferrite we stock to use a a size reference. Ferrite Core Antenna These inductors are used in antenna applications with frequency ranges between of 100 kHz to 1 MHz and may incorporate a rod of ferrite, powdered iron, or non-magnetic phenolic material as the core. Chris at KF7P dot com.Ĭheck out our TECH page for lots of information on ferrite material and how to properly use it. Let me know if you are looking for something in particular. I currently stock mix 31, 43, 61, 77, and 73 ferrite. sales of sensors are forecast to climb at a 6. Mixes 31 and 43 are best for HF use (31 is better for the low bands, with mix 43 having a slight advantage from 14 to 30 MHz). According to a recent research report from the Freedonia Group,¹ U.S. The mix used will determine the best choking impedance for the desired frequency range. To achieve the same amount of choking impedance of a toroid with a few turns through the center, a “string of beads” choke can require 30, 40, 50 or more beads! Ferrite is made in different formulas, called mixes. 160-10 (1.8-30 MHz) meters or use 15 FSB31-3/8 for even higher choking for 1-10 MHz. When a conductor is passed through the center of a ferrite bead, the impedance goes up with the SQUARE of the number of passes through the center. Many balun manufacturers either don’t make baluns with enough choking impedance, or are overcharging for a product that can easily be made by the ham (and much more effective!).įerrite is a ceramic consisting of iron and metal oxides having high permeability. We are confident that with our commitment to quality, innovation, and customer satisfaction, RF Guru will become a leading name in the industry for the ham radio and electronics enthousiast.If you own an antenna fed with coax, you need RF chokes on the feedline! Using a balun with adequate RF choking impedance will improve the performance of your antenna, prevent pattern distortion, and prevent RF coming down the feedline, which can cause RFI. Microwave heating is an emerging field of technology in RF that is quick and. We understand the importance of quality, and we will maintain the same standards that ON7FU Ferrite Applications has set in terms of product quality and manufacturing processes. Microwave Isolator, ferrite, Isolator Ferrite, microwave heating. Our goal is to maintain and enhance the reputation that ON7FU Ferrite Applications has built over the years and to ensure that our customers receive the same level of service and support that they have come to expect.Īt RF Guru, we believe that customer satisfaction is of utmost importance, and we will do everything in our power to ensure that our customers receive the best products and services possible. RF Guru will continue to produce the same range of products that ON7FU Ferrite Applications is known for, with the same commitment to quality and innovation. optimized for the mid HF bands, using Mix 43 ferrite toroid core. It is with great excitement that we announce that RF Guru has recently taken over the commercial activities of ON7FU Ferrite Applications, a leading provider of premium and effective BALUN and RF isolator products. When installed correctly, the line isolator will effectively avoid RF from entering.
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The fabric should also help your undies stay up with a snug fit and enough stretch to maintain free movement.Though underwear can be designed to be high- or low-rise, the top of the inseam should always go to the bottom of the crotch. “If the waistband is digging or rolls over, chances are it’s a low quality pair or the wrong size or style for your body type,” warned Kleinmann. We looked for a pliable elastic waistband that stayed up without feeling restrictive. A good-fitting pair of underwear is designed and cut to minimize readjustment. Fit and comfort: You should get wedgies from your siblings, not your clothing.Variety of cuts: We focused on boxer briefs and hip-hugger/bikini styles in this guide, but different bodies have different needs, so it’s nice if a line has multiple styles available.Similarly, ill-fitting underwear tended to bunch up from rubbing against our pants. We found that medium-coverage underwear stayed in place, and skimpier underwear gave wedgies over time. When traveling, modest underwear allows more freedom to change in the open if need be, or use of underwear for unconventional activities like swimming or (Tapon’s case) running. We opted for undies with generous coverage, but not so much that they hinder mobility: Boxer briefs for men, hip-hugger/bikini-style panties for women.
Many of the best screen recording software tools let you annotate, add text and cursor actions. Top-end screen capture tools like Camtasia offer professional-grade recording and features, but those perks come at a premium. While most desktop options have screen recorders for Windows 10 and Mac available, you’ll need to find separate alternatives for iOS and Android. Some of the best screen recorders are ideal for a specific purpose - for example, OBS Studio is the best for recording games, but might not fit in the workplace.ĭecide which device is capturing footage. When choosing which screen recorder is best for you, there are five main areas you’ll need to explore. Why you can trust TechRadar We spend hours testing every product or service we review, so you can be sure you’re buying the best. However, monthly and annual subscription plans offers unlimited screen capturing and all other tools. The free version of the tool is also little more than a trial - with a severe one-minute recording restriction. Unfortunately, like FlashBack Express, RecExperts offers no meaningful post-production editing tools (you can trim, watermark, and add intros and outros, but not much else). It’s very straightforward, with an interface built for seamless navigation. In addition to capturing your screen (or an area of it) and system sounds (if you select it), RecExperts auto-detects any connected webcams and microphones.īecause of this, you shouldn’t need to fiddle around in the settings to capture everything you need. When we tested out the screen recorder, we highly rated how easy it was to set-up and use. That makes it a good screen capture tool for delivering presentations, webinars, gaming or just quickly showing how to perform a specific task on a computer. Packed with useful features, including a scheduler and GIF creator, the software can capture footage at up to 4K/60fps. You just need to get used to the interface.ĮaseUS RecExperts offers one of the best screen recorders for Windows and Mac. But OBS Studio is free, open-source, and has just about every tool you need to make capture, stream, and create content. So, it's not as intuitive to set up or use as some rivals. It feels like there’s always one too many clicks to get the work done." We also felt the user interface could overwhelm newcomers to the software.ĭuring our review, we wrote: "It’s a bit like you have to wrestle with its way of working, until you capitulate and have to work on its terms. When we tested out the product recently, we thought it was a great tool, though hampered by frustrating design choices and minor glitches. On top of that you get advanced features like noise reduction (for your voiceovers) and the ability to set transitions between your scenes.Īll of this is overkill if you just want to record a quick clip – and to the complete beginner, OBS Studio perhaps isn't the best screen recorder for you. OBS Studio is our pick for best screen recorder that's free and open-source - and with good reason: available on Windows, Linux, and Mac, the screen recording and streaming software lets you effortlessly blend different sources and audio tracks together, packing in professional-grade features typically only found in expensive, premium capture tools.īuilt with gamers in mind, live streaming options feature prominently, but you can just as easily save your recordings to disk. It’s no wonder prices are higher when the products are fully sustainable, recyclable, and last years of heavy use. But after one run, I was sweating and ripped the down layer off.”Įffective in their methods of insulation and protection, this brand takes pride in their products. In fact, the insulation of these jackets gets a special note as the writer noted that “ The Power Air is so thin that I was afraid it wouldn’t be warm enough with a base layer. Other than those minor frustrations, this business comes out on top. So not only does this texture keep the customer warm, but it also allows for better airflow through the coat to avoid sweat and overheating. What’s their reasoning? Well, two points were sacrificed for price and texture.īy texture we don’t mean anything bad, just that the sustainable materials come out with less of a fuzzy feel and more one of small bumps – not uncomfy, just unexpected at first.Īctually, these bumps serve a large purpose as the coat “ insulation in hundreds of tiny bumps, with channels running around them for greater breathability. We dug deep with this one and, as a result, we stumbled onto Wired’s own article that holds the business at 8/10 stars. “ I love Houdini more than ever! Just got my first and many years old Power Houdi back from a free repair service with a sweet handwritten note and a new zipper.” Buyers are thrilled with the quick response times, personalized service, and free repairs under warranty. We also have to highlight their customer service which takes the spotlight more than once on this platform. That means prices aren’t available online but be sure to keep checking back for updates.Ĭomfortable in nature, the sustainable materials chosen by this brand to appear in their lines of clothing seem to fall against the body in all the right ways. Whether a chilly autumn day or heading out to ski the slopes, this piece ensures a comfy and cozy neck during the worst of the winds.Īt the time of writing this Houdini Clothing review, this product is actually sold out. Rather than working with a single fabric, the Looper Scarf combines a windbreaker on the external side with a warm, insulating material on the inside. The neat part of this infinity scarf is the combination of materials. Keeping things simple with the looped design, this scarf is all about retaining heat. This infinity scarf loops around the neck with ease, eliminating the iffy ends that only ever let the cold in. Listen, we know this is listed in the Houdini Clothing Women’s section, but we’re saying right now that this one can be for the men too. One of the most popular pieces from this brand, the Houdini Clothing Looper Scarf highlights the best of us, adding to any outfit. All products can be recycled and created with minimal impact on the Earth. In fact, their dedication to sustainability has isolated them from the crowd as the brand boasts 100% sustainable fabrics and manufacturing. Putting forth nature and freedom as their original values in mind, this business has since added sustainability – a linked, but ever-important notion for the business. Their persistence in design, innovation, and production challenge not only society’s standard products but also their own as they strive for new and creative approaches to classic concerns. While the company now runs under different daily leadership, the values remain with new goals continually added. Starting with fleece underwear, she explored worlds of fabric to find the best function and form for herself and friends, eventually leading to her first collection in 1993.įrom that point, Giornofelice never looked back. While dressing for the weather was important to avoid frostbite, the founder believed that didn’t mean heatstroke was the next best option. The clothing itself appeared on the market as Giornofelice grew sick of skiing in sweaty and overheated attire. Well, that may not be the reason they escaped unscathed, but it makes for a cool story and a cooler name. Someone cries to the mountain “Save me Houdini,” calling forth the impeccable skills of the escape artist, eventually leading them to safety. Picture this: founder Lotta Giornofelice stranded in the mountains with a group, unable to find their way out of the dire situation. We’ll be honest, the history behind the name of Houdini Clothing is a pretty cool tale. The 12-story building is home to 196 residences, including a mix of condos, townhomes, and penthouses, many homes featuring spectacular lake views, mountain views, and downtown city views. Experience the healthy and connected lifestyle that awaits. One of a kind waterfront property with private pool on Lake Norman. Lakehouse Residences is located at 4200 W 17th Avenue, set along the waterfront in Denver’s vibrant Sloan’s Lake neighborhood. Elevated finishes include: custom ItalKraft cabinetry, quartz countertops, designer flooring and tile, kitchen island, stainless steel appliances by KitchenAid with gas cooktop & convection oven. Residence 421 features a master suite with five-piece bath, laundry closet and balcony with lake views. The stunning 26,000 square foot outdoor terrace features a 70-foot lap pool, year-round hot tub, urban farm, indoor/outdoor fireplace, lush landscaping and beautiful views of Sloan’s Lake, the Front Range and downtown skyline. Download this stock image: Lakehouse 17 (Luxury Penthouse Apartments), Denver, Colorado, USA - TB4MWN from Alamys library of millions of high resolution. Other amenities include a 24/7 attended lobby, Wellness Concierge, dry sauna, pet spa, sports workshop, bike storage and a guest suite. Lakehouse Denver With convenient street entrances and access to an array of healthy amenities, the rowhomes at Lakehouse offer the very best of Sloans Lake living. Features include a Resident Lounge with collaborative kitchens, as well as a Wellness Center with state-of-the-art fitness equipment and yoga and meditation studio. As Colorado’s only community awarded Precertification under the WELL Building Standard, Lakehouse was designed to promote human health and wellness. Make the move to Lakehouse in 2022! Close out in Progress, limited unit availability. Gatherpairs(Sepal.Length, Sepal.Width, Petal.Length, Petal. Na.rm = na.rm, convert = convert, factor_key = factor_key) Na.rm = na.rm, convert = convert, factor_key = factor_key), require(ggplot2)Ĭbind(gather(., key = !!xkey, value = !!xvalue, !!!vars, facet_wrap would be better than facet_grid in limiting the plotted area, given the scales = 'free' parameter is supplied. Py.If one wants to obtain a ggplot object (not ggmatrix as in case of ggpairs()), the solution is to melt the data twice, then ggplot with facetting. # which correspond to actual color names in 'Colors' column # Create scatterplot matrix using a dictionary of hex color values In other words, scatter plot matrix represents bi-variate or pairwise relationship between different combinations of variables while laying them in grid form. New_column.append(random.choice(strange_colors))ĭf = pd.Series(new_column, index=df.index) Scatter plot matrix is a matrix (or grid) of scatter plots where each scatter plot in the grid is created between different combinations of variables. Py.iplot(fig, filename = 'Scatterplot Matrix - Intervals')Įxample 6: Using the colormap as a Dictionary # Create scatterplot matrix using a list of 2 rgb tuplesĮndpts=, height=800, width=800) Py.iplot(fig, filename = 'Scatterplot Matrix - Colormap Theme')Įxample 5: Example 4 with Interval Factoring # Plotly palette scale and indexing column 'A'įig = create_scatterplotmatrix(df, diag='histogram', index='A', # Create scatterplot matrix using a built-in Py.iplot(fig, filename = 'Scatterplot Matrix - Diagonal Styling')Įxample 4: Use a Theme to Style the Subplotsĭf = pd.DataFrame(np.random.randn(100, 3), Py.iplot(fig, filename = 'Scatterplot Matrix with Index')ĭf = pd.DataFrame(np.random.randn(10, 4),įig = create_scatterplotmatrix(df, diag='box', index='Fruit', height=1000, at 21:56 ttnphns I dont understand what you mean by 'jitter your piles of points' jitter means to edit your plot, so that overlying points are placed beside eachother to not obscure the view of one datapoint over the other. 'grape', 'pear', 'pear', 'apple', 'pear'])įig = create_scatterplotmatrix(df, index='Fruit', size=10) # Add another column of strings to the dataframeĭf = pd.Series(['apple', 'apple', 'grape', 'apple', 'apple', Py.iplot(fig, filename='Vanilla Scatterplot Matrix') The only forbidden parameters are 'size', 'color' andįrom plotly.figure_factory import create_scatterplotmatrixĭf = pd.DataFrame(np.random.randn(10, 2), :param (dict) **kwargs: a dictionary of scatterplot arguments If 'cat' is selected, a color from colormap will be assigned toĮach category from index, including the intervals if endpts is Linearly interpolated between those two colors. 'seq' is selected, only the first two colors in colormap will beĬonsidered (when colormap is a list) and the index values will be Valid choices are 'seq' (sequential) and 'cat' (categorical). :param (str) colormap_type: determines how colormap is interpreted. In this case, theĬolormap_type is forced to 'cat' or categorical The index column must be a key in colormap. If colormap is a dictionary, all the string entries in If colormap is a list, it must contain valid color types as its Tuple of the form (a, b, c) where a, b and c belong to. X, y and z belong to the interval and a color tuple is a An rgb color is of the form 'rgb(x, y, z)' where :param (str|tuple|list|dict) colormap: either a plotly scale name,Īn rgb or hex color, a color tuple, a list of colors or aĭictionary. :param (str) title: the title label of the scatterplot matrix :param (float) size: sets the marker size (in px) :param (int|float) width: sets the width of the chart :param (int|float) height: sets the height of the chart The options are 'scatter', 'histogram' and 'box'. :param (str) diag: sets the chart type for the main diagonal plots. Interval and therefore can be treated as categorical data The entries in an index of numbers into their corresponding :param (list|tuple) endpts: takes an increasing sequece of numbers :param (str) index: name of the index column in data array :param (array) df: array of the data with column headers Help on function create_scatterplotmatrix in module plotly.figure_factory._scatterplot:Ĭreate_scatterplotmatrix(df, index=None, endpts=None, diag='scatter', height=500, width=500, size=6, title='Scatterplot Matrix', colormap=None, colormap_type='cat', dataframe=None, headers=None, index_vals=None, **kwargs) That device is also capable of wireless charging, which Kobo doesn’t offer at all.Ī new and increasingly popular feature available from both Kobo and Kindle is Bluetooth, great for pairing wireless earphones, primarily for listening to audiobooks. However, only the Kindle Paperwhite Signature Edition has a front light with an ambient light sensor that auto-adjusts its brightness. Most of the higher-end models also allow you to change the hue (or temperature) of the light from cold to warmer yellow for nighttime reading. IPX8 water resistance is available from both (except on the 10.3-inch models from both brands), as are adjustable illuminated displays for reading in the dark. Speaking of 8-inch models, you'll find those only with Kobo. However, in terms of design, every Kobo screen is covered in plastic, while Kindle has a couple of models that's topped with glass, giving them a premium look. All the current 6.8-inch, 7-inch and 8-inch models also have a 300ppi screen resolution across both brands. That mean, the lowest resolution is now on the Kobo Nia at 212ppi. While it's still available to buy in some markets, it's been replaced by the 2022 11th-gen Kindle that boasts a 300ppi screen resolution. The lowest screen resolution was on the 10th-generation Amazon Kindle at 167ppi. All the newer models (launched since 2021) use the E Ink Carta 1200 display that makes text appear sharper, with better screen contrast, as compared to the older E Ink Carta HD tech. When it comes to screen technology, both Kobo and Kindle ereaders are pretty much the same across the board. (Image credit: Future) Kindle vs Kobo design, display and features All prices listed above are for the no-ads version of the Kindle models. It’s worth knowing that some of the Kindles are available for a slightly lower price in the UK and the US if you don’t mind seeing adverts.
Languages: English, French, German, Italian, Spanish - Spain The original version also has some additional language subtitle options: Finnish, Turkish, Portuguese, Romanian in addition to those present in Trine Enchanted Edition (English, French, German, Italian, Spanish).Three Heroes make their way through dangers untold in a fairytale world of great castles and strange machinery, featuring physics-based puzzles, beautiful sights and online co-op.ĭeveloper: Frozenbyte Publisher: Frozenbyte The game version can be selected from the game's launcher. Trine Enchanted Edition also includes the original version of Trine for Windows and Mac. Many different items to collect - each affecting the characters' abilitiesĪmazing 19-track soundtrack composed by acclaimed Ari Pulkkinenįun and challenging Steam Achievements to unlock Solve challenges and puzzles in many different ways – combine the characters' abilities and let your mind come up with creative solutions never seen beforeĬharacters gain experience points that can be used to upgrade their abilitiesįully interactive game world with life-like physicsġ5 carefully designed and challenging levels with a distinctly unique atmosphere and graphics, including the Astral Academy, Crystal Caverns, Dragon Graveyard, Forsaken Dungeons, Fangle Forest and the Ruins of the Perished. Thief can hit enemies from a distance with her accurate arrows but she also has a grappling hook to easily swing from one platform to another Knight is a mayhem-bringer like no other, able to destroy objects and smash skeletons to pieces with his weapons, including the mighty Storm Hammer! Wizard is able to cast physically simulated objects and levitate them in the totally interactive game world Note: The original Trine is only included in the Windows and Mac versions.ģ Heroes – Amadeus the Wizard, Pontius the Knight and Zoya the Thief, each with their own skills: All Trine purchases have been automatically updated to Trine Enchanted Edition. The different versions are selectable from the game launcher. Stunning new graphics based on the Trine 2 engineīoth Trine Enchanted Edition as well as the original Trine are included in the Enchanted Edition. Mid-level saving: Save anywhere to play as long or short sessions as you like Online and local co-op with up to three players Trine Enchanted Edition is a remake of the original Trine with dazzling new visual effects and numerous gameplay improvements! The player can at any time freely choose whoever is best suited for the upcoming challenge or puzzle: The Wizard is able to summon objects to help solve puzzles and create new ways to overcome obstacles, the Thief uses her agility and dead-on accuracy to swiftly surprise the monsters, and the Knight unleashes mayhem and physical destruction wherever he goes. The gameplay is based on fully interactive physics - each character's different abilities help the player battle an army of undead and defeat hazardous contraptions. Set in a world of great castles and strange machinery, three heroes are bound to a mysterious device called the Trine in a quest to save the kingdom from evil. Trine is a fantasy action game where the player can create and use physics-based objects to beat hazardous puzzles and threatening enemies. If you are met by a red screen the fix could not find all needed files or the game might be incomplete, what is wrong exactly will be indicated. A green screen should appear, indicating all files needed for conversion are found.
The AllSky astroimage in Starry Night presents the ENTIRE sky as a full-color, seamless mosaic at 5 resolution levels depending on your zoom setting. Five years in development, the AllSky CCD mosaic is comprised of about 20,000 individual images, originally imaged at a resolution of 12 arc seconds per pixel with a scientific grade, custom built AP9E Charge Coupled Device (CCD) camera. Smoothly and swiftly navigate this full color photograph of the entire night sky, to a limiting magnitude of 14-15. Instead of dots and circles, you will see an actual photo of a star or a deep sky celestial object. See the entire Milky Way in exquisite detail and then zoom in to explore dust lanes and nebulae. View on your computer screen an image better than the best-trained human eye can capture in real-time viewing through a telescope on a "good seeing" night. Named AllSky for its uniform coverage from pole to pole, it's a single picture of the whole sky that has been precisely mapped to Starry Night's computer generated stars and databases. The biggest single addition to Starry Night software since its inception, the full-color AllSky CCD astroimage mosaic of the entire night sky visible from Earth weighs in at 6.44 billion pixels in size. For the advanced amateur astronomer, the full-color AllSky CCD mosaic, sophisticated telescope controls and comprehensive observational tools included in the Starry Night Pro Plus Astronomy Software version 6.3 will engage you in the hobby like no other software. |