6 Types of Physical Vehicles That Are Far Better Than Their Digital Versions
Explore 6 types of physical vehicles that are far better than their digital versions.
Technology
Page 188 of Latest Articles
Technology
Sony PS-LX3BT vs. PS-LX5BT: Bluetooth turntable features compared
Compare Sony's automatic PS-LX3BT and PS-LX5BT turntables, including Bluetooth codecs, wired connections, cartridge differences, and USB recording limits.
Technology story
Is Gigabit Ethernet enough for your home network?
Find out when gigabit networking is sufficient, how to identify a local network bottleneck, and what to check before upgrading to 2.5GbE or 10GbE.
Space Science
Yeast survives Mars-like stresses in lab tests: what the study shows
A yeast experiment links RNA–protein condensates to survival after shock waves and perchlorate exposure. The results do not establish that life exists on Mars.
Program
Isosceles trapezoid area and perimeter formulas with worked examples
Use the area and perimeter formulas for an isosceles trapezoid, identify its equal legs and base angles, and solve five step-by-step examples.
Hardware
5 useful things to do with Fire TV beyond streaming
Use Fire TV for screen mirroring, cloud gaming, photos and widgets, or Bluetooth accessories, with the model and app requirements to check first.
System
How to allow an app through the Windows 11 firewall
Add a Windows 11 firewall exception through Windows Security or PowerShell, choose the right network profile, and remove the rule when you no longer need it.
Office information
PowerPoint 2019: rehearse timings and record a narrated presentation
Practice slide timings, record narration in PowerPoint 2019, replay the result, and clear or re-record individual slides before sharing.
Office information
PowerPoint 2019: add comments and compare presentation revisions
Review a PowerPoint 2019 deck with comments, reply to feedback, and compare a revised copy so you can choose which changes to keep.
Office information
PowerPoint 2019: check spelling and adjust proofing settings
Run PowerPoint's spell checker, handle names and technical terms, set the proofing language, and restore missing spelling underlines in PowerPoint 2019.
Office information
PowerPoint 2019: add, edit, and test action buttons
Create slide navigation buttons in PowerPoint 2019, reuse them through a slide master, change their appearance, and test destinations before presenting.
Office information
PowerPoint 2019: add hyperlinks to websites, slides, email, and files
Create and test PowerPoint hyperlinks, use pictures or shapes as links, edit destinations, and avoid broken file links when presenting on another computer.
Office information
PowerPoint 2019: create and edit SmartArt diagrams
Choose a SmartArt layout, enter labels, promote or demote items, add or delete shapes, and check that layout changes still display all your information.
Office information
PowerPoint 2019: insert charts, edit data, and choose a chart type
Create a PowerPoint chart, replace sample data, switch series, change layouts and styles, and understand the difference between embedded and linked Excel charts.
Office information
PowerPoint 2019: insert, edit, and format tables
Add a PowerPoint table, resize it, manage rows and columns, apply styles and borders, and keep figures readable without confusing formatting with calculations.
Office information
PowerPoint 2019: insert, record, and control audio
Add audio files or microphone recordings to PowerPoint, trim and fade clips, choose playback settings, and play background music across slides.
Office information
PowerPoint 2019: insert, trim, and play videos
Insert a local or online video in PowerPoint, set playback behavior, trim supported clips, add a poster frame, and check media before presenting.
Office information
PowerPoint 2019: animate text and objects and control effect timing
Apply and copy PowerPoint animations, use the Animation Pane to reorder effects, and choose click, duration, and delay settings that match your presentation.
Office information
How to Align, Arrange, and Group Objects in PowerPoint 2019
Align objects with each other or the slide, space them evenly, group related items, and control overlapping layers in PowerPoint 2019.
Office information
How to Insert and Format Shapes in PowerPoint 2019
Draw and label shapes, adjust their size and rotation, and change fills, outlines, styles, and effects in PowerPoint 2019.