The Arduino Uno Laser Diode Module emits a focused beam of laser light. It typically includes a laser diode and a driver circuit, allowing precise control of the laser output. Used in applications ...

This paper presents a single-phase Neutral point diode clamped (NPC) inverter module. Consists of single-cell connected to three equal DC power supply. This inverter also contains several ...

These displays are mainly based on multi-segment light-emitting diodes. The 16×2 LCD is widely used. These LCD modules are low cost, and programmer-friendly, therefore, is used in various DIY circuits ...

The Arduino illuminates (blasts) the target using an inexpensive laser diode mounted on a servo motor. Interesting applications of applied math include computing distance based on sonic travel time, ...