A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...

Abstract: In this article, an isolated resonant light-emitting diode (LED) driver featuring inherent constant output current characteristic at fixed frequency operation is presented. The LED current ...

Abstract: It is still an open problem to synthesize control with input and output quantizations for nonlinear systems subject to mismatched parametric uncertainties via backstepping design. This is ...

High power LED lighting is harder than it looks. Power, dimming, control, and communication collide in one design. See how these problems can be solved. The AC LED Lighting and Communications ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.