Useful tips for everyday
How does Google calculate star rating? For those who aren’t familiar, Google uses a five star rating scale to rank businesses based on performance. Google…
How fast can Arduino ADC sample? Arduino itself provides a convenient way to read analog input using analogRead() function. Without going into much details, the…
What are the limitations of the SPI interface? Following are the disadvantages of SPI: ➨It uses one CS line per slave and hence hardware complexity…
What is a passive element in AC circuit? Passive components are those circuit devices which can only reduce the electrical power applied to them and…
How do you hyperlink in Google Docs? Add a link Open a file in the Google Docs, Sheets, or Slides app. Docs: Tap Edit .…
Is Spark good for ML? Apache Spark provides a very powerful API for ML applications. Its goal is to make practical ML easy. It has…
Is Vcc the same as ground? VCC (Voltage Common Collector) is the power supply of a device . Ground is the the reference point against…
What is a router VLAN? Routers connect LANs, routing the traffic to each appropriate port. A virtual LAN (VLAN) is a local area network that…
How do I protect files from other users? Use Private Folders to Prevent Unauthorized Access to Files. Right-click on the folder you would like to…
Can a mobile IP address be traced? So, while it is possible someone can geo-locate you by knowing your phone’s IP address (which changes every…