Microcontrollers work only with digital values but in real world we have to deal with Analog signals. That’s why ADC (Analog to Digital Converters) is there to convert real world Analog values into ...

There was a time when a ham radio set up sported many dials and switches and probably quite a few boxes as well. Computers have changed all that. Some transceivers now have just a few buttons or are ...

In previous tutorial we interfaced the XBee module with Arduino Uno and made them communicate wirelessly using XBee module. Now we will interface XBee module with Raspberry Pi which will act as a ...

This guide has been developed and tested on a Raspberry Pi 2 running Raspbian, based on Debian 8 “Jessie”. The Raspberry Pi Foundation’s website (link) has an easy to setup installer called NOOBS, ...

When the Raspberry Pi was released earlier this year, the credit-card-sized Linux machine became an instant hit. The night it became available to order, both Premier Farnell/element14 and RS ...

If you are looking to learn more about the awesome Raspberry Pi mini PC or thinking about teaching coding, electronics or how to use the awesome Raspberry Pi hardware to others. You might be ...