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What is Hole Diameter? Hole diameter refers to the distance across the center of a hole, measured from one inside edge to the opposite inside edge. It is a critical dimension that determines the size of the object that can fit into the hole, such as a screw, rod, or […]
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What is Press Fit? Press fit, also known as interference fit or friction fit, is a fastening method that relies on friction and pressure to join two parts together without the use of additional fasteners like screws, bolts, or adhesives. In a press fit, the inner diameter of one part […]
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Introduction to PCB Soldering Defects Printed Circuit Boards (PCBs) are essential components in modern electronic devices, providing a platform for mounting and interconnecting electronic components. The quality of solder joints on PCBs directly impacts the reliability and performance of the entire device. Soldering defects can lead to malfunctions, short circuits, […]
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Introduction to PCB Assembly Printed Circuit Board (PCB) assembly is a crucial process in the manufacturing of electronic devices. It involves the placement and soldering of electronic components onto a PCB to create a functional circuit. The process requires precision, accuracy, and adherence to strict quality standards to ensure the […]
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Introduction to Potentiometer Wiring A potentiometer is a three-terminal variable resistor commonly used in electronic circuits to control voltage, current, or other parameters. Proper wiring of a potentiometer is essential for its correct functioning and to ensure the desired control over the connected devices. In this article, we will dive […]
What is a Diode? A diode is a two-terminal electronic component that allows current to flow in one direction while blocking it in the opposite direction. It consists of a p-n junction, which is formed by joining a p-type semiconductor (positive) with an n-type semiconductor (negative). When the positive side […]
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What are PCBs? PCBs, or Printed Circuit Boards, are the backbone of modern electronics. They are the green boards that you find inside almost every electronic device, from smartphones and computers to televisions and medical equipment. PCBs are designed to mechanically support and electrically connect electronic components using conductive tracks, […]
What is a High-Current PCB? A high-current PCB is a printed circuit board that is specifically designed to carry high levels of electrical current without compromising the board’s integrity or performance. These PCBs are characterized by their ability to handle currents ranging from several amperes to hundreds of amperes, depending […]
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Introduction to Multiplexer ICs A multiplexer, also known as a mux, is a digital switch that selects one of several input signals and forwards the selected input to a single output line. It is a fundamental building block in digital electronics and is widely used in various applications, such as […]
What is SPI? SPI, short for Serial Peripheral Interface, is a synchronous serial communication protocol that enables high-speed data transfer between a master device (usually a microcontroller) and one or more slave devices (such as sensors, memory devices, or other peripherals). SPI operates in a full-duplex mode, meaning data can […]