It’ll give the vehicle enough juice so you can turn the key, start the car, and be on your way. You plug the included alligator clamp jumper cables into the battery pack, then connect the clamps to your car battery and turn on the jump starter. Once a portable jump starter is fully charged, it’s ready to go. Devices like the HULKMAN have over-volt protection, reverse-polarity protection, and short-circuit protection. It’s a portable battery pack that combines all the power at once to start a car. Once the engine is on and running, the alternator will charge your battery.įor example, the HULKMAN Alpha 85 jump starter we recently reviewed has a 20,000 mAh battery inside, which is about 4x bigger than the Li-Ion battery in most phones. So while a portable jump starter won’t charge the battery, it’ll provide the necessary power and CCAs to crank the engine and start the vehicle. You’re essentially bypassing it and starting the car with something else. If your battery doesn’t have enough juice, you can’t start the car.įor those unaware, you’re not actually charging the battery when you jump-start a car, either with another vehicle or with a portable jump starter. You’ll need at least 150 CCA to start your average compact car, but larger trucks and SUVs often need a bigger battery offering upwards of 400-650 amps. When that happens, you’ll need a boost. Every car battery has a cold cranking amperage (CCA) rating, which is how much amperage power it can deliver to turn over the engine. When your car battery gets too low, even though your door or dash lights still come on, it doesn’t have enough power to start the engine. How Portable Jump Starters Work Cory Gunther / Review Geek It uses all that battery power to turn over the engine when your car battery is dead. While some larger options use a battery similar to what you’ll find in an automobile, portable car jump starters like we’re talking about today use lithium-ion batteries, the same type of battery in your smartphone-only bigger. These devices output a large amount of power quickly and safely, enough to turn over the engine in a car. These nifty little gadgets not only replace jumper cables, but you don’t need another person to get the job done. It’s a portable handheld device with enough battery capacity (and cranking amps) to successfully start a car or truck. What is a Portable Car Jump Starter? Cory Gunther / Review GeekĪ portable car jump starter is exactly as the name suggests. Here’s how a portable jump starter works and why they’re worth buying. Then, you pop the hood on both vehicles, connect the cables to both batteries, give it a minute, and start the car and hope it works.Īnd while that’s fine, not everyone has a set of jumper cables, and you won’t always be in a situation where a family member or friend can swing by to boost you. Typically, when you have a low car battery, you’ll need a pair of extra long jumper cables with clamps on both ends and a second car running to share its power with your dead car. And you don’t have to, as long as you own a portable jump starter. No one wants to get stranded with a dead battery and a car that won’t start, then dig out the jumper cables and find another vehicle to give you a jump start.
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Result is automatically copied to your clipboard. Snipping tool instantly converts the image. To take a screenshot, choose the part you want to convert and crop it. You can also use a keyboard shortcut to take a screenshot: CTRL + command + M for Mac or CTRL + ALT + M for Windows and Linux. If you want to exclude the shadow of the window, press and hold the Option key while clicking. Open Snipping tool and click 'Create a new Snip'. Now click the window or menu that you want to capture.Press Command + Shift + 4 + Spacebar, which changes the pointer to camera icon.Snipping tool shortcut to capture a window or a menu Release the mouse or trackpad to take the screenshot. In order to move the selection, you need to press and hold the spacebar key while dragging. To capture a portion of the screen, drag the crosshair.Snipping tool shortcut to capture a screen Alternatively, you can drag the thumbnail to the desired folder or document. However, if you have macOS Mojave or a later version, you can use the Options menu in the Screenshot app to change the default location. The snip will save to the default location viz.You can edit the screenshot by clicking on the thumbnail that appears on the corner of the screen. The former will allow you to take the screenshot of the entire screen, while the Command+Shift+5 lets you capture a portion of the screen Press Command + Shift + 3 or Command + Shift + 5.Tip – You can take a screenshot and copy-paste it wherever you want then and there, just press Shift + Command + Control + 3. Drag the Screenshot button to the touch bar area and click Done.If you have a MacBook with a touch bar, you don’t need to always press the keys and take screenshots, you can add Mac’s screenshot app to your touch bar by these simple steps: In case you want to capture a window or menu bar, press Shift + Command + 4, then press the spacebar, then move the pointer to the place you want to highlight. However, if you don’t want all the options and wish to jump directly to a particular screenshot key, you can press Shift + Command + 3 and capture an entire screen, with Shift + Command + 4, you can take a screenshot of a portion on your screen, this key will allow you to move the pointer on wherever you want to take a grab. The last two buttons with the dots on the right are for screen recording, the second last option will allow you to capture the whole screen in the video, while the last from the right option will let you capture a portion of the screen in a video form. The one option in the center allows you to take portions selected on your screen. The first option from the left allows you to capture the whole screen, and the second screen from the left allows you to take a selected window on the screen. This command will open the option shown above in the image, here you can see 5 different options for taking a screen grab on your Mac. This is a reference table for your smooth understanding of screenshots on MacBook – Action There are several keys to perform the function in your MacBook, the first key is Shift + Command + 5.Read more to get an idea of how to snip on Mac. This in-built tool provides a number of features with some short keys to perform the functions effortlessly. However, it is not loaded with a lot of features but it is quite useful for people who want to take a quick screen or video grab. There is a misconception that the Snipping tool for Mac is not provided by Apple. In-built Snipping Tool on Mac and How to Use it? When shooting motion time-lapse at night, it’s important that your Syrp uses the move-shoot-move sequence because it allows the camera to come to a complete stop before firing the shutter so your image is razor sharp afterwards. Now, that the image is exposed, you need to figure out your shooting and movement parameters. Setup the Genie, Rec Time, Interval, Play Time to add motion to your astro time-lapse I recommend you start from ISO 1600 and work your way up from there. Rounding that down, that will give me a shutter speed of 20 seconds.įor your aperture, it’s best practice to open your aperture right up and set it to the lowest f-number on your lens as we need as much light to pass through the lens as possible.įor ISO, I generally set that between 32, but not all cameras can handle high ISOs as well as others and will give you a noisy image. For a full frame sensor on a camera like a Canon 6D, you simply divide 500 by the focal length of your lens.įor example, if I was using a 24 millimeter lens, I’d take 500 and divide that by 24, which would give me 20.8. How to avoid star trailing when creating astro time-lapsesĪ good way to determine your shutter speed to prevent star trailing is by using the 500 rule. These values will vary depending on the camera and lens that you’re using and also the environment that you’re shooting. When shooting in a dark environment away from city lights with a 14 millimeter lens, I generally set my shutter to 30 seconds with an aperture of f/2.8 and an ISO of 3200. Next we need to set the exposure for your time-lapse.If you are setting your time-lapse up during the day, you could set your autofocus to focus your lens on a distant object and then lock the focus off by setting it to manual. You want to set your camera to manual focus.Since we are shooting in RAW, we can change the color temperature afterwards in post-processing. For astrophotography, I generally use the tungsten or incandescent preset. It’s best to set your white balance to one of the presets on your camera.It will save power on your battery, and you won’t need it during your time-lapse. Check that auto image review is turned off.Make sure noise reduction is turned off when setting up your camera When looking for a location, I tend to look for areas with good foreground interests. Now, before we get into that, I want to talk a bit about scouting for locations and the apps that can help you plan your astro shoot. Take the images into Adobe Lightroom for processingĪstro time-lapse how to: Location Scouting, Mobile Apps and Composition.How to set up and shoot an astro time-lapse using the Syrp Genie and Magic Carpet slider.When you add motion to it by shooting time-lapse, you can catch these amazing visuals of the rotating night sky above dreamy landscapes. Mark Gee from The Art of Night here.Īstrophotography is one of the most spectacular forms of photography there is. Motion star time-lapse workflow: a complete step-by-step guide Please note that the below is the adapted video transcript from Mark Gee’s / Syrp video tutorial, which is published upon Syrp’s authorisation and courtesy. This guide to Astro Timelapse covers everything from location scouting to camera setup and includes a detailed section on post production using Adobe Lightroom and LRTimelapse. In this Star Timelapse tutorial you’ll learn how to setup a motion control timelapse using the Syrp Genie and Magic Carpet. Mark’s love of the New Zealand landscape is a big part of the inspiration for his photography. Learn how to do it and add motion to it from the award winning photographer and time-lapse filmmaker Mark Gee. Astrophotography is one of the most spectacular forms of photography there is. What I did was create a new iTunes library and point it directly at the usb stick. I'm not going to misrepresent the amount of time invested in getting everything how I wanted it, but I am a neat freak like that. MP3 files on and it played fine, but the organization and order were all over the place. MP3 file on there or the entire folder (Artist>Album>Song.MP3)? I tried putting just the. Second, how are you putting the files on the Flash Drive? What I mean is, are you putting just the. I know that it's the newer version of the entertainment system and I don't know if it has any bearing here, but I thought I'd mention it for full disclosure.Īny help or ideas on this would be greatly appreciated, or just a "it's not possible with your system" is fine too. When I had a loaner X1, I connected my phone with the lightning cable and it displayed most of the album art that I had. My car is a 4/10 build, so while I have Bluetooth calling and iPod connectivity/control, I don't have a Combox.ģ. The flash drive I'm using is the same flash drive that BMW sent their Navigation Maps on, just wiped clean.Ģ. Unfortunately, I have no idea how to see the info for the album art (I'm assuming it's in the metadata which again, I have no idea how to see) and the MP3 Tag program that you guys were referring to isn't for Mac.ġ. A few of them had art provided by iTunes and a few had album art already embedded when I got the track. So I put a few tracks on a flash drive that I knew were v2.3 and knew that they had album art. I use iTunes (I have a Mac, not a Windows computer) and part of the info tab for the tracks will show me what ID Tag version it is. I'm trying to get this to work and I'm really wondering if this is even possible now. Hybrid: Album art only works with USB and you need the art to be embedded in the tag as is the modern convention, not just thrown in the folder as is the old convention. Lastly, it really works hard to ignore valid tags and find something invalid so that it can lump a bunch of my music under "unknown artist" so I've stripped all my files down to pure v3. Also if I put too many large playlists on the USB it will only choose a random few of them to display. (she's happy to voice her own opinion but then she completely ignores everything I say) when I put too many songs in a M3U playlist. My CIC.C1a loses all voice recognition in nav, phone, etc. It gets sluggish with a few thousand songs on the drive though. The CIC will read pure APE, as well as ID3v1 thru v4 and I haven't found any performance improvement with various tag types so I just use pure v3 with square art under 600px/200k and it works OK. I've found that Windows Media Player fails to play files when the album art is too big (or otherwise randomly disagreeable) so I use it to check files in question. You can see character limits are an issue in our rides. Here are some examples after cleaning everything up: And MP3 Tag is great at converting your existing tag types to v2.3 as well. It really helps if you have a mp3 tagging program such as Mp3 Tag, which is helpful in identifying what has art, what is missing art, the size or your artwork residing in the MP3 metadata, and if your file contains more than one piece of artwork in it (which also chokes the iDrive, btw).Īs far as tag formats go, it seems ID3v2.3 is read quickly by our BMWs (I'm speaking for my 2011 3-series YMMV). The music file will still play, but the artwork will not appear, and I did notice it took a little longer to load and start playing back the file. What you want to stay away from are large sizes in either category that end up choking the system - 2mb file sizes and 1000x1000 pixel sizes, for example. jpgs that have a corresponding file size of around 140kb. There are other sizes and combinations that will still appear on the idrive screen, but when the value of one goes up, the other must go down to accommodate (ex. The former is more important than the latter.īy trying out various sizes of both artwork file size and album art pixel size that appear in the mp3 metadata, I've found the sweet spot to be around 200kb in the artwork's file size, and 600圆00 in pixel size. Seems our iDrive audio decoders have issue with album art file size, and album art pixel size. After a lot of trial and error, I've hit upon the cause and solution. Recommend new internal policies, guidelines and procedures.Interpret, implement and ensure compliance with university administrative policies and procedures.Analyze needs and make recommendations to leadership for changes in staffing, facilities, health and safety compliance, finance, technology and/or administrative functions.Influence leadership on specific recommendations for current operations and future development. May lead process improvement for immediate unit or program. Analyze and resolve complex issues and provide alternative solutions as necessary. Evaluate and execute business plans and processes for operational and/or financial effectiveness.May independently or in collaboration with the Gift Securities Director, human resources manager, guide, interpret, and implement human resources policies, procedures, and programs for Gift Securities.Ensure work completion within schedule and constraints. Responsible for hiring and retaining staff, career coaching, personal development for direct reports and accountable for the performance of employees. Manage staff in the day-to-day operations for functional area(s) of responsibility.Our mission is to deliver unparalleled customer service for donors so their giving experience is positive, flawless, and fulfilling. May manage service center with responsibility for overall success. This role will report to the Director of Gift securities and manage staff at least 50% of the time to achieve goals and objectives. Provide management and coordination of administrative and operations-related functions for Gift Securities, Controller’s Office, Financial Management Services. The pay offered to a selected candidate will be determined based on factors such as (but not limited to) the scope and responsibilities of the position, the qualifications of the selected candidate, departmental budget availability, internal equity, geographic location and external market pay for comparable jobs. Stanford University provides pay ranges representing its good faith estimate of what the university reasonably expects to pay for a position. The expected pay range for this position is $90,000 to $120,000 per annum. |