Abstract: This brief presents the application of perimeter-gated single-photon avalanche diodes (pg-SPADs) as true random number generators (TRNGs). Typical SPADs have been used as random number ...

WhatsApp is secretly developing new privacy features that will revolutionize communication. But until WhatsApp rolls out a native option to hide your phone number from other users, you can use a few ...

Abstract: In this research paper, we propose a robotic arm for writing using speech recognition, which uses a stepper motor and a NodeMCU. The robotic arm is capable of being controlled through voice ...