Lectures related to LED street light

Explores LED efficiency, fabrication, and comparison with alternative light sources, emphasizing the importance of the color rendering index.

Covers the functional equation of the Zeta function and the Hadamard factorization theorem.

Covers challenges and techniques in neural interfaces using multimodal probes, optogenetics, controlled heating, and temperature sensing.

Explores the limitations of blue LEDs' efficiency and the efficiency droop in laser diodes.

Covers the development of blue and deep ultraviolet LEDs, emphasizing collaboration in research and their environmental benefits.

Explores Arduino data acquisition, emphasizing global variables, race conditions, and state machines.

Explores Lambertian emission, microcavity effect, Purcell effect, semiconductor micropillars, and two-dimensional photonic crystals.

Delves into the evolution and technical aspects of LED displays with millions of pixels.

Explores excitons, luminescence, and LEDs, including their formation, impact on carrier density, and working principles.

Demonstrates the construction of a pixel with three LEDs and color mixing.

Explores pulse oximetry principles, optical sensors, SO₂ expression, and calibration techniques in medical instrumentation.

Explores the operation of diodes, including Zener diodes and LEDs, and their applications in rectifiers and voltage stabilization circuits.

Explores the design and components of the Texas Instruments Sensor Tag IoT commercial product.

Covers the fundamentals and applications of diode junction PN in various electronic circuits.

Demonstrates how to create a lemon battery to power a LED.

Covers light sources, their noise properties, and the implications for optical detectors.

Explains PWM for LED brightness modulation and tunable threshold control.