Lab
NI Multifunction I/O DAQ Devices Turn PCs Into Data Acquisition Systems
DAQ (Data Acquisition) is an important process of collecting the necessary information about the electrical and physical phenomenon happening in… Read More
Instrumentation Essentials: Lab Power Supply
The Lab Power Supply is one of the most important instruments in your lab, as it provides a stable, adjustable… Read More
Lab: Diode Temperature Dependence
In this lab, we’ll build a simple temperature sensor using a diode and a multimeter. Yep, that’s all there is… Read More
Lab: Measuring LED Forward Voltage
LEDs (Light-Emitting Diodes) light up our modern world. Everything from status indicators, to displays, and even...well, lighting, uses LEDs of… Read More
Lab: DIY Capacitors
Capacitors are electronic components that can store and release electric charge. Because of this property, they find an incredibly diverse… Read More
Lab: Measuring Thin Objects With Lasers
In this experiment, we will demonstrate the wave properties of light and its interactions with small obstacles placed in its… Read More
Lab: Using a Dichroic Prism to Determine LED Construction
LEDs, or Light Emitting Diodes, are special components that give off visible light when current flows through them. Thanks to… Read More
The Colorful World of Dichroic Cubes
One of my favorite optical devices is the dichroic cube. At first glance, it might look like an ordinary chunk… Read More