BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.
Tech Xplore on MSN
Tiny thermometers offer on-chip temperature monitoring for processors
The semiconductor chips driving modern-day computer processors are covered in billions of individual transistors, each of ...
Back in 2024, Renesas first released the RA0E1, an ultra-low-power Cortex-M23 MCU designed for cost-sensitive applications, followed by the RA0E2, with ...
Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...
Interesting Engineering on MSN
Thermometer smaller than ant’s antenna detects computer chip’s temperature in seconds
Researchers at Penn State in the US have developed a microscopic, 2D-material-based thermometer designed ...
Abstract: A novel fluxgate current sensor scheme based on a dual-core configuration is proposed in this study. By integrating a direct current (DC) zero-flux detector, an alternating current (AC) zero ...
Abstract: With the continuous upgrading of traditional manufacturing industries and the rapid rise of emerging technology fields, the performance requirements for the permanent magnet synchronous ...
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