Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

A Bengaluru techie built a Raspberry Pi–powered AI device that detects public smokers and plays a baby coughing plus grandma ...

Motorola Edge 70 Fusion is now expected to be close to launch, as the phone’s official-looking renders have leaked online, giving a clearer look at the handset’s design. The leak also reveals all the ...

Ham radio operators may be familiar with slow-scan television (SSTV) where an image is sent out over the airwaves to be received, decoded, and displayed on a computer monitor by other radio operators.

One of the joys of browsing secondhand shops is the possibility of finding old, perhaps restorable or hackable, electronics ...