The LED matrix 8x8 is a system of 64 interconnected LEDs that, with the help of the MAX7219 LED driver, light up as programmed, and all of this is located on one board and is truly easy to use. You ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Abstract: A specific emitter identification (SEI) system that expands previously published results by identifying remote keyless-entry (RKE) remotes with an accuracy of over 95% even when different ...

Omnilux’s Black Friday sale has officially landed, and the savings are substantial. Shoppers can take $75 off one full-size device, $175 off two and $275 off three, including the Omnilux Contour Face ...

My initial goal was to have a remote display that would show multiple kind of information and run reliably 24/7. Can be connected to the local network via WiFi and controlled via REST API or Websocket ...

This article contains affiliate links. We may earn a small commission on items purchased through this article, but that does not affect our editorial judgement. The Shark CryoGlow LED face mask is the ...

Abstract: A new code-block index-modulation-aided differential chaotic shift keying system based on sparse code multiple access, referred to as CBI-SCMA-DCSK, is proposed in this paper. With the aim ...