Commercial sensors packaging provides a solution on one hand, but it also brings another issue on the other hand. The solution lies in the fact that many sensors can be purchased with onboard signal conditioning versions, while other sensors can be purchased without signal conditioning. The existence of this issue creates more choices and confusion … Read more
Recently, I used a SiC MOSFET to create a 200W power supply, and the debugging of the power section went relatively smoothly, achieving a full-load efficiency of 93.3%. However, I encountered issues while debugging the control board. This control board is mainly used to set reference values for voltage and current in the power section, … Read more
Optical modules, as the ‘micro core’ of optical communication systems, directly determine network bandwidth, transmission distance, and energy efficiency. From the ‘computing artery’ of data centers to the ‘information trunk’ of telecom networks, and into the ‘intelligent nervous system’ of industrial and automotive fields, optical modules have deeply integrated into every layer of the digital … Read more
Everyone is likely familiar with sensors, which are detection devices that can sense the information being measured and convert that information into electrical signals or other required forms of output according to certain rules, in order to meet the requirements for information transmission, processing, storage, display, recording, and control. Below, I will provide a brief … Read more
Chip Overview The LSPMC06-01Cxxx series is a calibrated absolute pressure sensor series launched by Lingke Sensors. This series utilizes a signal conditioning chip to calibrate and compensate the output of the MEMS core, allowing the product to output high-precision pressure signals across the entire temperature range. Additionally, the product features an LGA package, with package … Read more
Key Reminder: If you cannot find the corresponding review answers, please contact customer service and cooperate with their requirements! For more reference answers, please follow the 【Xuehai Search Questions】 WeChat public account and send the questions to obtain answers. Original test questions: www.bnjyedu.com Original test answers: www.bnjyedu.com For original questions with images or small papers, … Read more
After publishing the article “Is the Textbook Wrong? – Rethinking the Capacitor Charging and Discharging Experiment,” I received praise and feedback from Teacher Lin Shufen, which made me very happy. The article is written for communication purposes. As a self-media public account mainly focused on educational essays, it does not aim to impart knowledge but … Read more
【Motor Drive | 5G RF | Signal Conditioning | Circuit Design | Power Supply Design | Circuit Layout | High-Speed Interfaces】Join the AI Robot group to access the above practical technical documents, and interact with industry peers👆👆👆The purpose of this application report is to introduce the key aspects of RS-485 system design, providing a comprehensive … Read more
In industrial sites, various analog sensors such as pressure, displacement, temperature, flow, and speed differ in their design and technical methods. The power distribution methods for sensor operation are mainly divided into two-wire and four-wire systems, and the output analog signals also vary, with common signals being 0-20mA, 4-20mA current signals, and 0-75mV, 0-5V, 1-5V … Read more
Click the blue text Follow us IOLITE LX – Embedded Data Acquisition System Product Overview IOLITE LX – Embedded Data Acquisition System is an embedded data acquisition system based on a low-power ARM processor with an open architecture running Linux. The IOLITE LX can function simultaneously as a standalone data logger, a real-time control system, … Read more