Month: February 2019

Did you know … Microsoft Teams will mute your microphone when joining a large meeting?

Several offices ago I sat across from a L.O.U.D talker. A loud talker who was constantly on a conference call. I’d try to remember to mute my line before joining a bridge but didn’t always remember. Random background noise isn’t so bad when you’re about to talk to two or three close colleagues, but background noise becomes inundating when the twenty-something people in my department all join a bridge.

Microsoft Teams helps you avoid a deluge of background noise in your call. When you join a “large” meeting –more than five people already in the meeting – your microphone is muted as you join. A notification is displayed prior to joining the meeting to remind you the microphone will be muted.

You can click the microphone button in the meeting control bar to un-mute your microphone and begin speaking.

 

Did you know … you can insert 3D models in PowerPoint presentations?

Select “Insert” from the ribbon bar, then click the drop-down on “3D Models”. You can browse models from Remix 3D (“From Online Sources”) or models stored on your computer (“From a File”).

You can insert Filmbox (fbx), Object (obj), 3D Manufacturing (3mf), Polygon (ply), StereoLithography (stl), and Binary GL (glb) files.

STL files are commonly used when designing objects for 3D printing – here I’ve included a camera/telescope adapter.

Click on a 3D object and there is a rotation control

By changing an object’s orientation, you can use the “Morph” transition to rotate the object during your presentation. Right-click on the slide that contains your 3D object. Select “Duplicate Slide”.

Rotate the object on the new slide. Select “Transitions” from the ribbon bar, and select “Morph” as the transition.

When you play your presentation, the object will rotate as PowerPoint transitions between the two slides.

Now I know there aren’t a lot of uses for rotating 3D unicorns in business presentations, but manufacturers can embed 3D renderings of their products. Many architectural firms are providing 3D building designs that can now be included in PowerPoint presentations.

Using AI For Lead Qualification & Cost Reduction

Microsoft posted an overview of how they use AI (and a bot) to score leads in their sales process — Microsoft IT Showcase/Microsoft increases sales by using AI for lead qualification. My personal ‘most interesting thing’ is that they’re using scikit-learn in Python for some of the analysis — I’m using similar components in a custom-written spam filter at home. Their idea of running the text through a spell checker first is interesting — I want to try running my e-mails through Aspell and see if there are statistically significant changes in classifications.

 

They’ve previously detailed reducing energy usage through machine learning — that’s something I’d love to see more companies doing. Energy can be a significant operating cost, and reducing energy use has a positive environmental impact.

Did you know … you are talking on mute?

Well, probably not *right this second*. But we’ve all heard — err, not heard — someone else do it. We’ve all done it too. The Teams desktop client helps you avoid saying “Sorry, I was talking on mute”.

In the Teams desktop client, you will see an alert when your microphone is muted and sound is detected. Maybe you’re talking to someone who stepped into your office — just ignore the warning. If you’re trying to speak to the meeting, this is a great way to avoid having to repeat your entire thought because no one else heard it the first time!

Did you know … your mouse can be a laser pointer in PowerPoint?

This works both in “Reading View” and when you are playing a presentation. To enable “Reading View”, select “View” from the ribbon bar and click “Reading View”.

To play your presentation, select “Slide Show” from the ribbon bar and click “From Beginning” (or “From Current Slide” to begin the presentation from the current slide).

Hold the CTRL key, then left-click and drag your mouse. You’ll see a red circle which can be used to draw attention to elements of your slide.

If you want a different color “laser”, select “Slide Show” from the ribbon bar and click “Set Up Slide Show”.

Click the drop-down next to “Laser pointer color” and select the desired color. Click OK.

Now when you hold the CTRL key, left-click and drag the mouse … now there’s a blue laser pointer.