Robot Building Questions

Use The Old Version

is there any way to update the old version instead of this latest version? I need some features of the old version, when I download the old version there is an error: "a more recent version is already installed on this computer" and i can't use it

Ezbpi Server Camera Error

I realized that I am not able to flip the Raspberry Pi's camera, I get the following error message? Error Camera.SetCaptureImage: AForge.Imaging.UnsupportedImageFormatException: Source pixel format is not supported by the filter. bei AForge.Imaging.Filters.BaseTransformationFilter.CheckSourceFormat(PixelFormat pixelFormat) bei...

Alexa New Build Dynamic Gadgets Games And Smart Toys Interface

I was just sent a update that Amazon alexa has a new interface for smart toys etc.  I think it may now be possible to create function rich plugin using this new interface.  The link to the news is  https://go.amazonalexadev.com/m000Xb1090gwJwAZFo50EI0 What do others think about this new feature?

Cognitive Face Question

Hi everyone, I was wondering if there is a way to delete one's face after it has been learned by the Cognitive Face program. The reason is, I was testing it out, getting the hang of it, but during testing it out, I used a test name for my face, because I was just seeing out it works. I then had it Learn my face again with my name. Now it recognize...

Looking For Input For Relays?

I need to find a source for relays that folks have used. I looked up a few of the posts but unsure of a source for tested and working relays from say, Amazon. If anyone is using a relay and can chime in with a particular make and model would be great. I'm using an ezb to turn on and off 12v motors?