What is an Encoder? An encoder is a device that converts the angular position or motion of a shaft or axle into an analog or digital code. It provides feedback to a control system, allowing it to determine the position, velocity, and direction of a moving part. Encoders are widely […]

What is a Tachometer? A tachometer is a device that measures the rotational speed of an object, typically expressed in revolutions per minute (RPM). It is commonly used in vehicles to display the engine’s RPM, helping drivers optimize gear changes and avoid exceeding the engine’s safe operating limits. Tachometers also […]

Introduction to Brushless Motors Brushless motors, also known as brushless DC motors (BLDC) or electronically commutated motors (ECM), have gained significant popularity in various applications due to their high efficiency, low maintenance, and precise control capabilities. Unlike traditional brushed motors, brushless motors rely on electronic commutation to control the rotation […]

Introduction to the YF-s201 Water Sensor The YF-s201 is a compact and versatile water flow sensor that consists of a plastic valve body, a water rotor, and a Hall Effect Sensor. As water flows through the valve, it causes the rotor to spin, and the Hall effect sensor detects the […]

Introduction to PCB Soldering PCB soldering is a crucial process in the manufacturing of electronic devices. It involves attaching electronic components to a printed circuit board (PCB) using molten solder. The quality of the solder joint plays a significant role in the reliability and longevity of the electronic device. One […]

Introduction to PCB Assembly and Panel Requirements PCB (Printed Circuit Board) assembly is the process of soldering electronic components onto a printed circuit board to create a functional electronic device. The process involves several steps, including placing components on the board, soldering them in place, and testing the completed assembly […]

Key Features of the Xpedition Platform The Xpedition platform offers a wide range of features and capabilities to streamline the PCB Design process: Unified Design Environment: The platform provides a unified design environment that allows all members of the design team to work together seamlessly, from concept to manufacturing. Advanced […]

Introduction to the 7812 Voltage Regulator The 7812 is a widely used positive voltage regulator integrated circuit (IC) that provides a fixed +12V DC output. It is part of the 78xx family of linear voltage regulator ICs. The 7812 is known for its ease of use, reliability, and low cost, […]

Introduction to Raspberry Pi The Raspberry Pi is a small, credit card-sized computer that has taken the world by storm since its introduction in 2012. Despite its small size, the Raspberry Pi packs a powerful punch, making it an excellent choice for a wide range of applications, from educational projects […]

What is the Raspberry Pi SATA HAT? The Raspberry Pi SATA HAT is an expansion board that connects to the Raspberry Pi 4’s GPIO pins, providing two SATA ports for connecting hard drives or SSDs. It is designed to sit on top of the Raspberry Pi 4, hence the term […]