SLE-SH-112DM1-F

This is a 51 single-chip microcomputer course design I made. The single-chip microcomputer model is STC89C52, and the ultrasonic module is HC-SR04 The microcontroller source program is as follows: ...[Details]

Current transformer sampling current indicator light As shown in the circuit diagram 4-40 (d) and (e), here, the current transformer T is used to convert the primary current into the secondar...[Details]

　　A gas sensor is a device that can convert information about the type of gas and its concentration into electrical signals. Based on the strength of these electrical signals, information about the p...[Details]

Shanhai Semiconductor completes financing of over 10 million US dollars and launches internationally advanced signal chain products Domestic high-performance mixed-analog and signal ...[Details]

On September 26, the Shaanxi Ubiquitous Power Internet of Things Engineering Research Center was approved by the Shaanxi Provincial Development and Reform Commission and established in the State Gr...[Details]

       At present, electronic equipment used in various electronic equipment and systems still uses printed circuit boards as the main assembly method. Practice has proved that even if the circuit sc...[Details]

     H EQU 30H      L EQU 31H         ORG 0000H       SJMP MAIN       ORG 0BH       SJMP INT_T0       ORG 0030H       SJMP MAIN   MAIN: MOV TMOD,#01H       SETB OF       SETB ...[Details]

7.1 Power Management Overview Processors make extensive use of clock gating to disable inputs to unused functions and blocks, so that only the clocks that are being used are Dynamic power is consumed...[Details]

The calibrated on-chip RC oscillator provides a fixed 1.0, 2.0, 4.0, or 8.0 MHz clock. These frequencies are nominal values ​​at 5V, 25°C. This clock can also be used as the system clock by programmi...[Details]

In February this year, Minister of Health and Welfare Chen Shih-chung hinted that Taiwan's plan to purchase 5 million doses of vaccine directly from Germany had changed due to political suppression f...[Details]

Introduction In practical applications, CANoe needs to be used to control OUTMM to output a fixed voltage. This article introduces the specific implementation method. step ...[Details]

From March 2 to 4, 2016, the Tokyo International Photovoltaic Power Exhibition (PV Expo Japan 2016) opened grandly. Chint Power brought its 10~15kW series of three-phase string photovoltaic grid-co...[Details]

According to news on September 5, according to the "Tianjin Economic Development Zone-TEDA" public account, on September 1, the China Automotive Chip Conference was hosted by China Automotive Technol...[Details]

This review is provided by the excellent reviewer "JerryZhen". This article will introduce how the TB gateway collects data and sends it to the cloud platform. Since the TB ...[Details]

Autonomous driving uses a variety of sensors (ultrasonic radar, millimeter-wave radar, smart cameras, high-definition/standard-definition cameras, lidar, etc.). Different types of hardware sensors ...[Details]