The Lidl glider, very popular for its low price and huge wingspan, sold as a free flight glider for kids, it's perfect to convert it into an rc glider since there's a lot of space in the fuselage to ...

'Breathtaking footage of an LED and Fire performer in action has emanated from Toronto, Canada. The artist in this clip refers to herself as Livewire. The filmer told us: "In this video, she [Livewire ...

(RNS) — Same-sex marriage, long a divisive issue, could be the thing that brings Americans together, said Troy Williams, executive director of Equality Utah. (RNS) — In the summer of 2008, leaders in ...

LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

This project revisits a minimalist Pong-style arcade game built with an Arduino Uno and an 8×8 LED matrix driven by the MAX7219. Originally developed as an early learning exercise, it has now been ...

Abstract: Image sensor communication (ISC) using a Propeller LED transmitter (P-Tx) is a technology that achieves high-capacity transmission by utilizing light trails. However, its performance depends ...

Abstract: Optical Camera Communication (OCC) is a promising solution for future wireless communication thanks to the advantages including security, license, and cost-efficiency. Widely available smart ...