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DKRed PCB - Ordering and Review

Learn how to order PCBs from DKRed at Digi-Key.
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Using Integrated Buck-Boost Chargers for Faster USB Charging

Designers can quickly develop faster on-the-go charging and smaller USB 3.0 power delivery with USB fast role swap using integrated buck-boost chargers.
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More Semiconductor Sources Are Coming, But it Will Take Time

Government incentives and business shifts have the potential to create a path that addresses the need to secure the critical global semiconductor supply chain.
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Specification and Use of Muting Functions on Light Curtains

Light curtains are a convenient and unobtrusive automation-safety component to guard machines and reduce accidents.
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Digi-Key is Going Retro with Hackaday!

Combine retro and modern technology to join the Digi-Key Sponsored Hackaday Reinvented Retro contest.
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The Role of PLCs in Industrial Control and Test and Measurement

PLCs receive data from sensors and input devices, process the data to make logic-based decisions, and output control instructions.
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你会选温度传感器吗？除了双金属温控器和热敏电阻，还有一种稳定可靠的产品……

本文分析并比较了双金属温控器、热敏电阻和磁性开关三种温度传感器的工作原理和性能特点，并着重介绍了带有磁性开关的温度传感器，其高可靠性、短响应时间和高稳定性等优点，可以为工程师提供一种既稳定又可靠的温度控制解决方案。
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手潮了也不怕！不怕水的电容触摸传感器，教你一招搞定！

本文介绍了采用Driven Shield技术，在电容触摸传感器应用设计中规避水珠误触发干扰的解决方案，同时对电容式触摸传感器系统设计及元器件选型应用中的一些小技巧，进行了详细的说明。
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