Laser Diode Positive Pin (+) → Connect to 5V pin on the Arduino. Laser Diode Negative Pin (-) → Connect to GND on the Arduino. LDR (Light-Dependent Resistor) Connection: LDR Pin 1 → Connect to 5V on ...

An integral, long-lifetime, laser diode-triggered 50 kV/10 kA gas switch based on a kind of fast named light-initiated multigate switch (LIMS), is described in this article. The principle of this ...

InSituReflectometry Code for Arduino in-situ laser reflectometer utilizing stroboscopic effect This code is for Arduino driven refelctometer that utilizes stroboscopic effect. The setup consists of a ...