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An accelerometer is an electromechanical sensor used to measure acceleration along one or more axes. This component is a crucial part of many modern electronic devices, often using Micro-Electro-Mechanical Systems (MEMS) technology. Accelerometers can detect both static acceleration, such as the constant force of gravity, and dynamic acceleration resulting from motion or vibration. They are frequently integrated into Inertial Measurement Units (IMUs), which combine accelerometer data with information from other sensors to provide comprehensive motion and orientation tracking. These sensors find applications in various fields, from smartphones and wearables to automotive safety systems and industrial equipment, where precise measurement of acceleration and motion is essential.

In embedded design, the tug-of-war between cost and performance is constant. On one side, you have Microcontrollers (MCUs)—cheap, simple, and efficient. On the other,…
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Compare Pt100 and Pt1000 RTDs, two-, three- and four-wire connections, excitation and self-heating. Build an error budget from element to reported temperature.
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Learn the relay definition, coil and contact operation, NO and NC forms, load ratings and suppression choices. Compare mechanical, reed and solid-state types.
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Explore electronic component types, functions, packages and datasheets. Learn selection, replacement and BOM checks before ordering parts for your PCB.
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An RF IC, or radio-frequency integrated circuit, is a chip that processes wireless signals between the antenna and the baseband processor. Instead of building…
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Selecting the right microcontroller (MCU) isn’t just about specs—it’s about balancing performance, power, cost, and supply chain reliability. As an engineer, you’ve probably faced…
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CHICAGO, USA – May 27, 2026 – Global leading interconnect manufacturer Molex officially issued a global distributor price adjustment notice on May 27, confirming…
Read MoreSANTA CLARA, Calif. — Leading semiconductor solution provider Marvell Technology (NASDAQ: MRVL) officially rolled out a selective price adjustment for its core electronic component…
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Geneva, Switzerland – August 20, 2026 – Global leading semiconductor manufacturer STMicroelectronics (ST) has officially issued a new global price adjustment notice to global…
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As the backbone of modern technology, electronic components are undergoing revolutionary changes, driven by advancements in materials science, miniaturization, and smart manufacturing. From ultra-efficient…
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Choose a pin header by pitch, mating geometry, current rating and mounting. Learn why matching pin count and spacing does not guarantee compatibility.
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Learn what an IMU measures, how accelerometers and gyroscopes work together, why orientation estimates drift, and what to compare.
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