![]() ![]() Sync projects across all your devices using iCloud. ![]() Use quick shortcuts on your MacBook Pro TouchBar. Rearrange frames and copy frames between projects. Use your headphones volume button, your Apple Watch, or a Bluetooth device as a remote shutter release.Įxport your movie as an iMessage sticker. Start a project on a mobile device and finish on your desktop device.Ĭreate movies in Ultra High Definition with four times the resolution of Full HD.Ĭreate stunning animations from a video clip by painting over it, frame by frame. Manage projects directly using the files app. Whether you're using iOS, macOS, Android, Windows, Chromebook, or Amazon Fire HD, you can easily start a project on one device and finish it on another.Ĭonnect a keyboard or external keypad to your device for faster workflow.Įxport your movie to Youtube, Instagram, or other social media sites.Ĭreate a stunning time-lapse recording with the built-in interval capture feature.Ĭreate an ordered list of all frames in your movie for further processing.Īdopt a dark appearance to focus on content. Stop Motion Studio Brings Out the LEGO Moviemaking Geek in All of Us.Ĭreate and edit stop-motion projects seamlessly across all your devices. Stop Motion Studio makes it easy to create your own stop-motion movies.Īll you need is an iPhone or iPad, a tripod, the right software, and a bit of creativity. Stop-motion animation is a great way to bring toys and other objects to life - and learn the basics of filmmaking. Stop Motion Studio has been seen on various TV shows around the world and has earned a reputation as the go-to app whether you are a beginner or a professional stop motion animator. It was featured as 'App of the Week', on Apples Keynote, and on Apple TV Ads. Stop Motion Studio has received widespread recognition and has been honored with numerous awards. ![]()
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![]() The bully just said the dress code for the talent show is "upscale garden party." Great.ġ3. Oh, I know from other thumbnails in posts by my colleagues that this new woman Wanda's talking to is an FBI agent or something.ġ2. I've got to get over that because I think that's the premise.ġ1. I absolutely adore that "shooting the messenger" joke.ġ0. ![]() Her bunny, Señor Scratchy who "loves the stage," played Baby Jesus in a Christmas pageant.ĩ. This is like when the boy can see the girl's red hair in The Giver and we realize it was all black and white the whole time. A color thing! It's a little red helicopter. I swear I just saw color in Wanda's eyes. I don't know what is happening, but I am ALONG for the ride.Ĥ. So, the previously ons are actual previously ons, not fake show previously ons.Ģ. Now we're zooming out and the whole thing is playing on a TV and there are credits. What is that button Vision presses at the end?Ģ8. I'm still unclear on what Wanda's powers are.Ģ7. Why is no one helping Arthur Hart? Vision doesn't do anything until Wanda says to and then he uses his, like, Vision-ness.Ģ8. We went to close-ups for the real moments. Kitty from That '70s Show saying "Stop it" over and over again is giving me the creeps.Ģ5. Also his name is Arthur Hart, which is a lot of Rs.Ģ4. So Vision's boss is choking because he asked why Wanda and Vision are there. I'm supposed to think Wanda and Vision are trapped or something, but there's more to it than that.Ģ3. Ooooh, Wanda and Vision don't know the answers to a bunch of legitimate personal questions. Even if it weren't obvious something's up, that alone should be proof.Ģ1. Wanda got that breakfast for dinner ready SO QUICKLY. (What is this show that I'm writing this?)Ģ0. Why did Wanda levitate the lobsters? Just put them in the pot. I love how meta the "what's really Vision's job" thing is while being a literal question.ġ9. Vision references that Wanda is Sokovian. Vision's boss's wife is Kitty from That '70s Show/Alice from Friends! Hello Debra Jo Rupp!ġ5. What is this toaster ad in the middle? The toaster is made by Stark Industries. Yesss! I love a sitcom misunderstanding!!!!!!ġ3. One of the seduction techniques Kathryn Hahn reads is, "You should stumble when you walk into a room so he can catch you." Lol.ġ2. Even Wanda doesn't know how long she and Vision have been "married." Weird stuff.ġ1. "Hello dear, I'm Agnes, your neighbor to the right. Kathryn Hahn just arrived and she's amazing. ![]() The house is set up like the house from The Dyke Van Dyke Show, which is a '60s show, but still it's a wonderful touch.Ĩ. Not that they aren't always fantastic, just saying they're nailing this.ħ. Elizabeth Olsen and Paul Bettany are fantastic in this style of acting. ![]() Love a classic sitcom misunderstanding, with the heart on the calendar.Ħ. Already they're nailing the '50s style of a sitcom more than I ever could have hoped they would.ĥ. Vision's tie has some sort of power plug on it or something. The Marvel title card thing! But it turns black and white! Into it, into it.ģ. ![]() ![]() Flexible ways to control quality and size.Full-featured editing suite: deshake, denoise, rotate, trim.47x faster, powered by full GPU acceleration tech.Allow refined and flexible control for audio & video properties.Offer all compression methods to make your videos smaller.Decrease the video size from GBs to MBs in a click.Incredible easy: directly specify the target video file size.This powerful video compressor also provides a few more efficient methods to make your videos smaller, including converting to a more efficient codec, decreasing the frame rate, downsizing the resolution, increasing the GOP length, and more. For instance, to compress a video to 10% of its original size, just move the slider to 10%. The slider enables you to select any value between 10% and 100%, giving you complete control over the compression ratio. ![]() ![]() You can directly enter the target file size or adjust the compression ratio using a slider. Its built-in compress tool enables you to compress a video file into whatever size you like without hassles. With a single click, you can compress video files by 90% without any visible loss in quality. Can compress □ MP4, MKV, AVI, MOV, VOB, 4K, HEVC, 120FPS, 10/12bit HDR, ProRes, and 420+ other formatsįrankly speaking, VideoProc Converter is currently the best video compression software for Windows 11/10 and Mac.Overall best: reduce 90% video size, directly specify the target size, no noticeable quality loss, instantly make your large videos sharable on social media platforms and messenger apps.List of 16 Best Video Compression Software (Free MP4 Compressor) To help you quickly find the best video compressor that meets your compression needs, I've run down some of the most standout features, video compression performance (with real test data), cons, and pros of each tool. Some of them can even compress 8K/4K/1080P HDR videos, which often captured by popular devices like DJI drones, GoPro cameras, DSLRs, and iPhones, from gigabytes (GBs) to megabytes (MBs) without visible quality loss. With that in mind, I've collected the best video compression software for Windows and Mac computers, as well as the best online video compressors for Chrome, Firefox, and other browsers. Joe brings that same passion to How-To Geek.Looking for the best video compressor for Windows or Mac that lets you compress MP4, AVI, MKV, MOV, and more types of files effortlessly? Whether you are sharing a video recording with your friends via social media, freeing up the space on your phone, or sending a long MP4 video by mail, compressing the original video file with paid or free video compression software is a must. ![]() If something piques his interest, he will dive into it headfirst and try to learn as much as possible. Outside of technology, Joe is an avid DIYer, runner, and food enthusiast. After several years of jailbreaking and heavily modifying an iPod Touch, he moved on to his first smartphone, the HTC DROID Eris. He got his start in the industry covering Windows Phone on a small blog, and later moved to Phandroid where he covered Android news, reviewed devices, wrote tutorials, created YouTube videos, and hosted a podcast.įrom smartphones to Bluetooth earbuds to Z-Wave switches, Joe is interested in all kinds of technology. ![]() He has written thousands of articles, hundreds of tutorials, and dozens of reviews.īefore joining How-To Geek, Joe worked at XDA-Developers as Managing Editor and covered news from the Google ecosystem. Joe loves all things technology and is also an avid DIYer at heart. He has been covering Android and the rest of the Google ecosystem for years, reviewing devices, hosting podcasts, filming videos, and writing tutorials. Joe Fedewa has been writing about technology for over a decade. ![]() ![]() ![]() ![]() "Because these reported emissions are underestimating Saskatchewan's total, it means that a lot of emissions are likely to evade proper control under the current regulations." But this is just what's over and above what they have reported," Seymour said, explaining that this figure represents an estimate of how much this methane would be worth if it could have been repurposed for use. These sites are reporting some level of emissions. "We've estimated that it's about $40 million worth of (methane) gas that's been unreported and released directly to atmosphere from these (heavy oil production) wells just since 2020. Environmental Protection Agency, it's the second most abundant greenhouse gas, after carbon dioxide, accounting for around 20 per cent of global emissions. Methane, the primary component of natural gas, is more than 25 times more effective than carbon dioxide at trapping heat in the atmosphere. In 2020, the province's greenhouse gas emissions per capita were the highest in Canada, with the oil and gas sector making up 26 per cent of all of Saskatchewan's greenhouse gas emissions that year, according to data from Environment and Climate Change Canada. Saskatchewan is Canada's second largest oil producing region after Alberta. heavy oil production emitting 4 times more methane gas than reported, study says ![]() The study, released last week in the peer-reviewed journal Environmental Research Letters, follows up on earlier research published in February, which found that Saskatchewan's heavy oil production was emitting four times more methane gas than was reported to the government. "So this is our opportunity to significantly cut greenhouse gases being emitted in Canada." "In Canada, the oil and gas sector is the largest contribution to methane emissions," Seymour said. It's something researchers say needs to change if Canada is to stand a chance in fighting climate change. The cause, according to researchers, is unreliable emissions regulations in the province, which rely on estimates and are difficult to enforce. Climate Barometer newsletter: Sign up to keep your finger on the climate pulse."And what we find is that the methane emissions from Saskatchewan are 30 to 40 per cent higher than the federal inventory would suggest." "What we did with this study in Saskatchewan was incorporating some new measurement data into Saskatchewan's upstream oil and gas methane inventory," Scott Seymour, a senior research analyst with the Environmental Defence Fund and the lead author of the study, told CTVNews.ca in a phone interview. It means that while the province appears to be making big strides in methane emissions reductions, it may actually be releasing tonnes of the powerful greenhouse gas into the atmosphere uncounted, putting a wrench in Canada's progress towards cutting emissions. A new study has found that Saskatchewan's methane emissions are up to 40 per cent higher than what is currently reported - backing up earlier research suggesting that the province is underestimating how much of the greenhouse gas is being released. ![]() ![]() ![]() Scott is also a fellow Forbes Council member, so I always like to support what other members are doing. I enjoy Scott Amyx’s podcast, “ Innovating.” It features a wide array of experts, each of whom is able to do a deep dive on a certain aspect of a tech innovation. In addition, most of the stories have ideas and lessons learned that can be applied in any size business. The style of the interviews coupled with the degree of transparency by the guests and host creates engaging and insightful episodes. A new partnership with digital subscription platform Patreon is aimed at making it easier for podcasters to turn listeners into paying customers.The NPR podcast “ How I Built This” tells the story of entrepreneurs who’ve done amazing things and grown businesses beyond their own wildest dreams, usually over decades. A “reenvisioned” Spotify for Podcasters hub will centralize the company’s podcasting tools - including monetization tech as well as video podcasting and interactive episode capabilities - in one place, the company said. Spotify on Wednesday also announce a handful of new tools meant to make the platform more accessible to podcasters. Joni Mitchell, Graham Nash, Roxane Gay, David Crosby and Stephen Stills announced their own withdrawals. Oscar-nominated director Ava DuVernay also cut ties with Spotify, ending her partnership with the company before her art collective Array had released any projects. Last year, criticism that Rogan was spreading COVID misinformation on his show prompted some artists, including Neil Young, to pull their music from the platform. ![]() ![]() The company’s partnership with Rogan - known for giving guests free rein to talk for hours about contentious subjects - has landed Spotify in hot water over and over again. Over two years ago, at the 2021 “Stream On” event, the company announced a partnership with Anthony and Joe Russo, the directors behind Marvel blockbusters “Avengers: Infinity War” and “Avengers: Endgame.” The partnership does not appear to have yielded any podcasts yet. Higher Ground had produced “The Michelle Obama Podcast” as well as the Bruce Springsteen vehicle “Renegades: Born in the USA” for Spotify. Markle’s podcast took a notably long time to materialize, and an exclusive deal Spotify inked in 2019 with Higher Ground, the production company run by former President Barack Obama and former First Lady Michelle Obama, was ultimately not renewed after the Obamas pushed for a nonexclusive distribution plan. Partnerships with celebrities such as Kim Kardashian, Meghan Markle and Jordan Peele helped Spotify make inroads into the densely packed podcasting space.īut these high-profile projects were sometimes marred by controversy. In 2020, Spotify became the exclusive home of the influential “The Joe Rogan Experience” in a deal said to be worth around $100 million. The company acquired a handful of podcast networks including the Ringer - a popular sports and culture brand - Gimlet Media and Parcast, as well as the podcast distribution platform Anchor FM. ![]() Competition is fierce, with Apple and YouTube serving as major platforms for podcasts and TikTok and Twitch attracting hordes of young, digitally savvy viewers. Spotify has been trying to establish itself as a leader in the podcast space, looking to draw in new subscribers and diversify its offerings beyond music, even as investors have sometimes expressed doubt about the play. ![]() ![]() ![]() One interesting feature of PNG files is the ability to create transparency in the image, particularly a transparent background.You can also convert PNG into many other file formats. For someone who is looking to download a tool that allows him or her to convert images from the PNG to the PDF formats, the Free PNG to PDF is an. PNG files are a bit larger than other file types, so exercise caution when adding them to a web page. If you are having trouble opening PNG files, use our PNG to JPG, PNG to WebP, or PNG to BMP converters.Īlternative programs such as GIMP or Adobe Photoshop are useful for opening and editing PNG files. This online document converter allows you to convert your files from PNG to PDF in high quality. PNG files are also easily viewable on all web browsers. There are many apps you can use on both Windows and macOS to convert PNG into PDF. Generally, PNG files will open in your operating system’s default image viewer. Best PNG To PDF Converter For Windows And Mac. The benefits of using PNG are Plus, PNG is an open format that uses lossless compression. Free Download PNG to PDF Converter for Windows FrameworkTeam Drag and Drop Select and add your PNG files easily with drag and drop feature. Remember that you can edit the list of images by deleting or adding them. 2 After uploading, click the Convert button and wait for the conversion to complete. You can also upload images via the link or from file storage. PNG also supports animations with better transparency (try our GIF to APNG). Share it How to convert PNG to PDF 1 To start the conversion, upload one or more PNG images. PNG images can have RGB or RGBA colors and support transparency, which makes them perfect for use in icons, or graphic designs. Click on the Convert to PDF button to start the conversion When the. Portable Network Graphics (PNG) is a raster-based file type that compresses images for portability. How to Convert PNG to PDF Click the Choose Files button and select your PNG files. I highly recommend SumatraPDF or MuPDF if you're after something a bit more. You may or may not need an add-on or extension to do it, but it's pretty handy to have one open automatically when you click a PDF link online. Most web browsers, like both Chrome and Firefox, can open PDFs themselves. It's completely fine to use, but I find it to be a somewhat bloated program with lots of features that you may never need or want to use. Adobe created the PDF standard and its program is certainly the most popular free PDF reader out there. Click the blue button labeled Select a file or drag and drop the file into the drop zone to upload your PDF. Most people head right to Adobe Acrobat Reader when they need to open a PDF. Navigate to the Convert PDF page on Adobe Acrobat online. PDF files always look identical on any device or operating system. The reason PDF is so widely popular is that it can preserve original document formatting. The Portable Document Format (PDF) is a universal file format that comprises characteristics of both text documents and graphic images which makes it one of the most commonly used file types today. ![]() ![]() ![]() For pick-up locations, go to the lower level of Terminal North (use the escalator down from the North baggage claim area). According to an article by David Wickert in The Atlanta Journal-Constitution, the Metropolitan Atlanta Rapid Transit Authority board’s planning committee approved a plan to boost service frequency and reduce the number of bus lines in the system. Greyhound Flightlink provides transportation services from the Airport to selected cities and states. Click here to view the events schedule for Lakewood Amphitheater. For door-to-door services to Amtrak, call A-National Management Services at (404) 941-3440. Latest Events, Information & Tickets for Lakewood Amphitheatre in Atlanta, Georgia. General Assembly made a financial commitment to MARTA enabling the collection and. Days end at midnight.ġ Day Pass - $9.00 - 2 Day Pass $14.00 - 3 Day Pass $16.00 - 4 Day Pass $19.00 - 7 Day Pass $23.75 - 10 Trip Pass $25 - 20 Trip Pass $42.50 - 30 Day Pass $95 Long distance transportation AMTRAKĪmtrak is at 1688 Peachtree St. I have one other point to make and this does not only concern Atlanta. These passes provide unlimited travel during your trip for a consecutive day, beginning with the first day of use. MARTA passes may be the cheapest option if you plan to travel multiple times in a day or over the course of a predetermined number of days. These transfers are not valid for round trips. The regular fee is $2.50 with four free transfers allowed within a three hour period. ![]() The hours of operation are from 5:00 AM to 11:40 PM with a frequency of approximately 50 minutes from one bus to the next one.Īll MARTA fares (trains and buses) must be purchased with a Breeze card which costs $2 and can be recharged for up to 3 years. This route operates north to south from Lakewood Station, the Atlanta International Terminal Arrivals area, passing another 50 stops, along Interstate 75 until the end and restart the journey on the Justice Center Bus / Train Station. The hours of operation are from 5:00 AM to 11:40 PM with a frequency of approximately 50 minutes from one bus to the next one. Photo by Dogancan Ozturan - Unsplash MARTA bus, Route 191 We are the only bus company to offer a first-class travel experience with affordable prices in Florida and Texas. Take the Gold (Doraville) train from the airport and transfer to a Red (North Springs) train at the Lindbergh Center station. ![]() NOTE: If you are traveling from the airport to Buckhead, Medical Center, Dunwoody, Sandy Springs or North Springs stations after 8:30 pm, you may need to transfer to the red line at Lindbergh Center station. They travel directly to and from the airport station and both have a stop at Five Points Station (downtown Atlanta). The MARTA station at the airport is located inside the domestic terminal, between the North and South baggage claim areas. Regular fare is 2,50$ and can be purchased at any Breeze Vending Machines, at MARTA RideStores or online through its website.The Metropolitan Atlanta Rapid Transit Authority (MARTA) operates Atlanta's local public transportation system. In order to board MARTA, passengers should use Breeze Card, which stands for a long-term use card and allows you to board several services owned by MARTA (until four transfers, either bus or train without extra fares). You may also ride the airport’s “Plane Train” to the Domestic Terminal Baggage Claim stop. No internet available Download an offline PDF map and bus schedule for the 36 bus to take on your trip. Moovit gives you MARTA suggested routes, real-time bus tracker, live directions, line route maps in Atlanta, and helps to find the closest 36 bus stops near you. If you come from International Terminal, there is a free shuttle that covers the route. See why over 1.5 million users trust Moovit as the best public transit app. Please note that passengers can transfer from the Domestic Terminal between the north and south baggage claim area. MARTA’s station is located in the Domestic Terminal. Check the schedules for further information. Route is all along Clayton County Justice Center.įind here the schedules for both MARTA Red and Gold lines.įrequencies: Both lines have a frequency which may vary between 10 to 20 minutes according to the time of the day. It is the only bus stop from the Airport. McPherson, East Point, College Park, Airport. Gold line (rail) has the following stops: Doraville, Chamblee, Brookhaven, Lenox, Lindbergh Center, Arts Center, Midtown, North Avenue, Civic Center, Peachtree Center, Five Points, Garnett, West End, Oakland City, Lakewood/Ft. Red line (rail) has the following stops: North Springs, Sandy Springs, Dunwoody, Medical Center, Buckhead, Lindbergh Center, Arts Center, Midtown, North Avenue, Civic Center, Peachtree Center, Five Points. ![]() Please take a look at the information below to get more insights about MARTA Transportation from Atlanta Airport. It is the public transportation option from ATL. MARTA, the Metropolitan Atlanta Rapid Transit Authority, provides rail and bus service to and from Atlanta Airport. ![]() ![]() ![]() “If too abstract, you understand someone is sad about losing a partner, but you can't be sad about it if you don't know or feel anything about that relationship,” they explained. But Zuhn really emphasized that, while Eggabell remained dead, even that level of showing still felt more like telling. One solution that came in between the first and final versions of the story was to add the videotapes players can collect around Snaktooth, which give a glimpse into Eggabell and Lizbert’s relationship. With the caveat that it sucked, all of it sucked,” Zuhn said. I didn't know that much about Eggabell as a character because of the way that story was structured. Very much alive, she helps players understand more about what’s happened and, functionally, set players off on a quest to open a mysterious door into the heart of the island.įor a number of reasons that Zuhn dove into as we spoke, they succinctly explained how that original version of events, sans Eggabell, in his own words, quite simply “sucked.” “At the time that draft was written, I knew that Lizbert's partner had died before I knew who her partner was. Eggabell, in fact, is paramount to the third act. Now, obviously, none of that happens in the actual game. And rather than even having a body to bury, Eggabell splits apart into a host of other Bugsnax. After an altercation, where a clearly not-in-control Eggabell attacked Lizbert, the latter pushes Eggabell off of her, and off of a cliff, to her doom. Lizbert explains how Eggabell missed a jump as they were scaling the island’s peaks, and when Lizbert managed to pull her up, her Bugsnax-addicted love had become something else, something almost zombie-like in how fully the Bugsnax had taken over. ![]() And that’s the fact that Eggabell died on her and Lizbert’s adventures up the mountain – and in a gruesome fashion. But undoubtedly the biggest change from Bugsnax’s original version to what all of us actually played, occurs before you even get to the UnderSnax (which didn’t even exist in that first draft - it’s just some cave Lizbert is in). ![]() The bones of this ending are in the original draft, unlike the bones of the boneless Bugsnax, but much of how it plays out is drastically different, simultaneously darker and sillier in many regards. There’s also a post-credits sequence, but we’ll get to that in a bit. Before returning to regular life, the player has a chance to speak with each surviving Grumpus about what’s happened, and what they hope to do now. ![]() Players then go through a bit of a gauntlet, fending off the snax while saving the island’s denizens to make a daring escape back to the mainland safely with either some or all of the Grumpuses. Lizbert and her love Eggabell remain in the UnderSnax to keep the parasites at bay while the player, along with Filbo, head back to the surface to save all the other Grumpuses and escape the grasp of the Bugsnax. You can check out the full run-down of the ending in our Bugsnax wiki guide, but in short, here’s how the adventure actually wraps up: Players discover Lizbert Megafig (who invited the main character to Snaktooth Island in the first place) has now assumed a controlling role over the Bugsnax, but that hold is waning as the body-consuming parasites grow in power. ![]() ![]() Yes, you can remotely access your Windows or Mac computer using the app. Importantly, Google notes that “All connections are fully secured,” and if you bring up the help page for Chrome Remote Desktop, Google says it’s using SSL (with support for AES), and that all connections are maintained directly between client and host, “except in limited circumstances where they may pass through Google relays.” That said, Google says “The PIN/Access Code and SSL encryption combination also ensures that when you do connect to your host, whether peer-to-peer or relayed, no one can see your data, not even Google,” and adds that “None of your session data is ever recorded, and no session data is transmitted in a way that would let Google or anyone else (besides the participants) access it. Google’s new Chrome Remote Desktop app, released Wednesday for Android devices, is, unfortunately, no exception to this rule. The bad news is that all the remote monitors of the machine you’re connected to will be crammed into your one display, and you won’t be able to conveniently navigate between them. The good news is that it does allow to view multiple remote monitors on your screen. To facilitate the initial handshake, you’ll have to enter a code and pin generated by the computer on your Android device, after which accessing the computer (or any others you configure) is as simple as pulling up the app and tapping the intended target. To access the computer from your iPhone or iPad, download and install the Remote Desktop app from Apple’s App Store. Chrome Remote Desktop has no real multi-monitor support. You can find that here, and Google says it supports Windows (XP and above), Mac (OS X 10.6 and above) and Linux. During a session, your devices touch screen serves as a trackpad to give you precise control of the remote desktop. Chrome Remote Desktop is one of the most popular remote access apps for Android. All sessions are then encrypted end-to-end. Enter the code shared with you under the ‘Give Support’ field. On the host system, open Chrome Remote Desktop. We first heard about a Chrome Remote Desktop app for Android back in July 2013, but at the time it was called “Chromoting.” It’s probably a good thing Google went with the more familiar “Remote Desktop” name, although there might be some confusion with Microsoft’s offerings.To make it work, you’ll need to install a listener service (a Chrome extension) on the intended target PC. RealVNC Connect password-protects each remote computer out-of-the-box (you may need to enter the same user name and password you use to log in to your computer). Share the code with the person trying to remotely connect to the system. There have been rumors of an iOS version coming as well, but Google didn’t reveal anything about such an app today. With the app release, you can now do so the same thing from your Android device. But you have to use different ways to access, because if you use the same when you open the second session, it'll disconnect the first one. ![]() ![]() You can open 2 chrome remote desktops on your laptop and open 2 sessions, one to each screen.
![]() ![]() Once the chamber is full and free of air, check the burette for your chamber volume by reading the measurement at the bottom of the meniscus (or curvature of the fluid's surface due to surface tension). Fill the burette to the zero mark, position it over the head, and begin filling. Mineral spirits or alcohol are preferred, but even water would work here. Heavy grease is applied around the chamber, but not inside of it, before a block of acrylic (included with many kits, but can be easily made) is placed with its fill hole at the top of the chamber, ensuring air can escape while the chamber is filled. First, the heads are set with a slight uphill rake. Say a you've got a 700- to 800-inch engine with a 100cc chamber and you want to run 15 to 17:1, that's going to be easier because the chamber volume relative to the cylinder volume will be quite small, and consequently, you get a better piston design out of it."Ĭombustion Chamber Volume: While head manufacturers supply this number at purchase, say you bought a used set and you want to double-check if there's been any work done to them cc'ing the heads with a burette accomplishes this. On a decent-sized engine, 400-inch and up, you start getting close to flat pistons to get 10.5:1. The small engines, like a 300-inch motor, and put a big dome on it, that's not really good for flame travel. As you go larger, you start to revert more to a flat piston, which has the best of the flame travels of all of them. "The cool thing about big engines is piston design becomes way more practical. If you look at the work being done, if you have to fire the engine 10 degrees earlier on the compression stroke, the engine is now going to have to produce more work because you've started the burn earlier to achieve the same peak ATDC," he said. On the older, junk cylinder heads, you may have 45 degrees of total timing (approximately a 60-degree time frame). "And with a good cylinder head, you're looking at a 45-degree time frame (approximately 30 degrees of total timing) from the time you ignite it. Looking at the combustion chamber's efficiency, you can begin to look at compression as a function of the timing advance. He's looking for peak cylinder pressure at 15 degrees after top dead center (ATDC), where the most power is made. Approach angle - Ground clearance in front of or behind vehicle.The reason for this, Duttweiler explained, is in the time it takes for the flame to propagate during the crankshaft's rotation.Breakover angle - Ground clearance between axles.RPMs based on desired piston speed and stroke length.Max Piston Speed based on stroke length and RPMs.Piston Speed (mean) based on stroke length and RPMs.Volume of a Cylinder Chamfer based on the cylinder diameter and the chamfer height and width.Volume of a Cylinder Crevice based on the piston diameter, cylinder bore and the crevice height.Volume of a Cylinder Deck based on the deck height and the bore.Volume of a Gasket based on the inner and outer diameters and the gasket's thickness.This is the second volume (V2) in the Compression Ratio calculation. Compressed Volume of a Cylinder when the piston is at the end of the stroke and the chamber is at its smallest (and most compressed) volume, based on the chamber, deck, crevice, chamfer, gasket, valve relief and dome/dish volumes.Equivalent Volume of a Rotary Engine based on the swept volume and number of pistons.Volume (displacement) of an Engine with an Overbore based on the stroke, bore, overbore and number of cylinders.Volume (displacement) of a Engine Cylinder based on the bore and stroke. ![]() Total Volume (displacement) of a Combustion Engine based on the bore, stroke and number of cylinders.Piston Position based on the crank angle, crank radius, and rod length.Stroke Length based on the total engine displacement, number of cylinders and the bore.Rod and Stroke Length Ratio base on the two lengths.Displacement Ratio based on the volumes at the beginning and end of the stroke.Combustion Ratio base on the minimum and maximum displacements of the cylinder at the beginning (1-Induction) and compressed (3-Power) portions of the combustion cycle.Bore Stroke Ratio based on the diameter of the bore and the length of the stroke.Cylinder Bore Diameter based on the engine displacement, number of cylinders and the stroke length.( V 2) Combustion chamber volume (aka clearance or compression volume)Ĭompression Ratio: The calculator returns the Compression Ratio (CR).INSTRUCTIONS: Choose units (default is cubic inches), and enter the following: The Engine Compression Ratio calculator computes Single Engine Cylinder the compression ratio (CR) of a combustion engine cylinder. ![]() |
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