Inductive Sensors Used to detect metal objects without contact. Work by generating an electromagnetic field → when a metal object enters, it changes the...
Resistors in Series
The same current flows through each resistor one after another.
Total resistance is the sum: R_total = R1 + R2 + R3 +...
Ohm’s law states that the voltage across a conductor is directly proportional to the current flowing through it, provided all physical conditions and temperatures...
Symptoms of Chronic Hives
Chronic hives, also known as chronic idiopathic urticaria, are characterized by red, itchy, raised welts on the skin, often called wheals....
Chronic Hives (Chronic Idiopathic Urticaria)Chronic hives, or chronic idiopathic urticaria, are red, itchy welts on the skin that persist for over six weeks, often...
Who We Are
CalmSkin: Urticaria & Hives is a mobile application developed to help users manage and track symptoms related to chronic urticaria, anaphylaxis, and...
A semiconductor is a material that has electrical conductivity between that of a conductor and an insulator. It can conduct electricity under certain conditions,...
Series Circuit:
In a series circuit, components (e.g., bulbs) are connected end-to-end in a single path. If one component fails, the entire circuit breaks, and...
Alternating current (AC) is a type of electric current where the flow of electrons, or charge carriers, periodically changes direction. Unlike direct current (DC),...
The TFT LCD Display Module 3.5 inch with Touch is an essential component for interactive automation projects. With its ability to display vivid texts...
Types of electrical cables explained: coaxial, twisted pair, fiber optic, what RM, SM and RE markings mean, and a worked example for sizing household wire.
In this project, we will create an Arduino based automatic door lock system that utilizes an IR obstacle sensor to detect the presence of...
