[Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature. Unfortunately, it had failed—the condenser was forever running, or not ...

The INA3221 is a 3 channel voltage and current sensor, which work with I2C. The INA3221 is a 3 channel measuring device to measure voltage. Derived from that voltage and a given shunt, the library ...

The HX710(A/B) is a precision 24-bit analog-to-digital converter (ADC) with built-in temperature sensor (HX710A) or DVDD, AVDD voltage difference detection (HX710B). It’s designed for weigh scales and ...

Abstract: We propose a novel dual polarized patch antenna array with a capacitive proximity sensor function for detecting the user's hand on 5G millimeter-wave mobile devices. The proposed antenna ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...