What video editing software do YouTubers use?
Adobe Premiere Pro deserves its place as the industry standard video editing software, thanks to its familiar nonlinear editing interface, unmatched ecosystem of tools, and powerful set of capabilities. Since my last look at the massive application, it has added support for 360 VR content, 4K (and higher) and HDR video, and the Lumetri Color tool. It has also added class-leading collaboration capabilities. All of this makes Premiere well worthy of an ditors' Choice award for professional-level video-editing software.System RequirementsPremiere Pro is now only available by subscription to Adobe Creative Cloud. The cross-platform program runs on macOS 10.10 through 10.12 and on Windows 7 through Windows 10, with the 64-bit versions required. It also requires a minimum of 8GB of RAM (16GB recommended), and a 1,280-by-800 display.While Apple made a drastic break with the past when it updated Final Cut Pro X, Adobe continues to take an incremental approach, polishing the interface and adding state-of-the art tools to its professional video editing software, Premiere Pro CC. Those used to traditional nonlinear digital video editing will applaud Premiere's familiar approach, but in its favor, Final Cut offers some innovative tools like connected clips, auditions, and a trackless timeline that can ease the work of editors.PROSClean interface. Flexible trimming tools. Tons of organization helps. Custom Markers. Ultimate power in video editing. Unlimited multicam angles. Interoperable with other Adobe CS products and 3rd party tools. Excellent stabilization.CONSOccassional crashes. Slower at rendering than Final Cut Pro.BOTTOM LINEA full, professional-level digital video editing program, Premiere Pro CS6 gets more speed, a simplified UI, and new trimming and color tools.
What is the hardest part about learning computer aided drafting?
The secret to learning cad is repetition. It’s not that easy to learn, it’s not that hard either. One of the best tactics is to play with it on your own. Also ask your instructor if you have any questions so you don’t waist time. I’m a mechanical engineer and use cad all the time. It’s probably the most used program in ME and at some point it will become 2nd nature. Learning programs like cad cnc matlab whatever is one of the best things you can do to launch a stem career. It’s resume gold, way easier than internships, drastically improves your thinking abilities and so on. Even knowing programs that don’t apply to your field go a long way. Like if a biologist learned cad, even though it does not directly apply to their field it makes them smarter, more adaptive, increases communication ability, and more like a Swiss Army knife which is important in stem. But yeah as far as cad goes practice is the most important thing and getting misunderstandings taken care of. Also you want to learn how to catch mistakes because redoing things sucks. Look into actual licenses like the CSWA that solid works puts out. I got that and it has really helped me.
How do I use Voice Recognition in a Raspberry Pi 3?
Voice recognition on the Raspberry Pi can be done two ways: either off-line or on-line.Off-line means all of the speech recognition is being done by the Raspberry Pi itself. On-line means the speech recognition is being done “in the cloud”, typically using either Amazon’s Alexa services or Google’s voice recognition API. In either of these latter two cases, the Raspberry Pi might still be used to recognize a “wake-up” word, so you don’t have to push a button to let it know you are about to speak a command.Off-line recognition isn’t as accurate as the on-line versions, but it doesn’t require a constant connection to the Internet.Here are a couple of links to off-line projects. The first is for a Raspberry Pi 2, but should work as well on a Pi 3. The main difference is you don’t need a WiFi dongle with the Pi 3. It has some of the best documentation.Raspberry Pi 2 - Speech Recognition on deviceControl everything with your voiceThe following projects use the on-line Google API:Raspberry Pi Voice Recognition Works Like SiriHow to control the Raspberry Pi with your voiceand here is are a couple of projects using the Alexa API:How to Build Your Own Amazon Echo with a Raspberry Pialexa/alexa-avs-sample-appNone of the Raspberry Pi’s have an input for a microphone. The simplest is to just use a simple USB microphone, as described in many of these projects. However an even better solution is to use a sound card with two or more microphones, which allows for beam-forming (the Amazon Echo has 7 microphones). Here are some multi-microphone products that plug into the Raspberry Pi:ReSpeaker 2-Mics Pi HAT ($10)ReSpeaker 4-Mic Array for Raspberry Pi ($25)and associated software:respeaker/seeed-voicecardand associates projects:respeaker/mic_hatA much more ambitious device is the MATRIX Creator, which has an 8 MEMS microphone array:It is a lot more expensive (at $99), but has a lot of additional features:FPGA (Xilinx Spartan 6)Microcontroller (ARM Cortex M3)Temperature sensorUltraviolet sensorPressure sensor3D accelerometer3D gyroscope3D magnetometerHumidity sensorLEDsThere are several projects using a Raspberry Pi 3, MATRIX Creator, and Amazon’s Alexa voice service:Here's how to make a DIY Amazon EchoMATRIX Creator running Alexa demo in Hands-free modematrix-io/matrix-creator-alexa-voice-demoThe ring of LEDs can be used to mimic the light show of the Amazon Echo when it woken up.