Archive for July, 2020
What is the Colour Rendering Index and why it is important?
When you are shopping for light bulbs, you may see CRI on some labels i.e. the colour rendering index. Colour rendering index or CRI is the measurement of how well a lamp illuminates colour. It is not a measurement of brightness but more an indication of how sharp colours will appear under its light.
Amazon Alexa and Amazon Echo: Everything you need to know
Alexa is an Amazon cloud-based voice service that controls a whole smart device system. With its continuously refining artificial intelligence abilities, Alexa can respond to all of your queries and carry out complex routines to give information, assistance, and entertainment to its users.