| The analog input of an Espressif ESP32 doesn't seem very reactive in the very first part of its allowed range, with a lack of response, and...
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Opinion
| The European Court of Auditors questions the European Chips Act’s ambition and realism. Despite bold promises, Europe’s plan to double chip...
| Semiconductor-based devices are intended to work within a certain temperature range only. They might malfunction or stop working abruptly if...
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| Explore how the integration of a standard ultrasonic sensor, a vibration motor, and one or two microcontrollers resulted in a functional enh...
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| Here comes a small but intelligent circuit that virtually prevents us from making power supply errors, using a different cable for each sing...
| A defective parking sensor can be expensive if you don’t notice it in time and get it repaired. Following the engineer’s ironclad rule “Do i...
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| Precision, high-performance A/D converters demand additional technical attention when it comes to interfacing and signal conditioning for va...
| Never miss a blown fuse again! This ultra-simple four-component circuit ensures you’re instantly alerted when a mains fuse fails, using an a...
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| Firmware updates for IoT devices close security gaps, add features, and extend system life. However, insecure updates pose risks. This artic...
| When editing or translating engineering texts, it often happens that the authors use the definitions “precision” and “accuracy” interchangea...