Editor’s Note: On November 17, the second page of the “Ningbo Daily” published an article titled “Baking Out High ‘Coffee’ Positions” by Shen Sunhui and Zhang Chaoliang.As a precision household appliance, the core function of coffee machines relies on the collaborative work of various sensors to ensure the extraction quality of coffee, usage safety, and … Read more
HLK-LD8001H is an 80G frequency band non-contact liquid level detection sensor, a professional water level monitoring radar module, with a measurement range of 0.15~40m, measurement accuracy of ±5mm, resolution of 1mm, high precision, low power consumption, high cost performance, simple testing, and wide application. 01 Module Introduction Liquid Detection Radar Module HLK-LD8001H is a radar … Read more
At this moment, on September 16, 2025, at 7:20 AM, I am already sitting in the Eastern Airlines waiting area at Xi’an Xianyang Airport, having finished a bowl of noodles from Eastern Airlines, and starting “Sensor Discussions (147)” with an hour and a half left until boarding. Staying in Xi’an and rushing to Xianyang Airport … Read more