Temperature Sensor
What are the main differences between K-type thermocouple temperature sensors and NTC and infrared sensors? In which occasions should corresponding temperature sensors be used? I se...
BH1750 is a digital light intensity detection sensor that uses an I2C interface. When in use, its connection relationship with the MCU is:
SDA---PB8
SCL---PB7
The statement that defines the input and ...
Provide measurement and control solutions, solve measurement needs, and provide a solid data foundation for industrial automation production. This article introduces the application of four typical la...
The cable with both ends of TYPEC portA to TYPEC port has four wires: VDD GND D+ D-, while TYPEC has 12/2=6 pins. The cable with both ends of TYPEC port should have six wires, right? VBUS, GND, D+, D-...
Detailed instructions for using dScope for Windows Section 1 Overview 1. Main Window You can set various other debugging windows, set breakpoints, watchpoints, modify address space, load files, etc...[Details]
Making an ultrasonic rangefinder is a practical project for many students and microcontroller enthusiasts to learn and practice microcontrollers. This ultrasonic rangefinder program is designed for t...[Details]
Recently, the Fujian Provincial Development and Reform Commission issued the "Implementation Opinions on Accelerating the High-Quality Development of the Lithium Battery New Energy and New Material...[Details]
In the era of homogeneity, it is becoming increasingly difficult for smartphones to make breakthroughs. In this case, how to stand out among the highly homogeneous smartphones is a question tha...[Details]
Jiwei.com News (Text/Chunxia) On June 28, the Wuhan Urban Simulation Laboratory Technology Alliance was established. Wuhan released a statement showing that the alliance has attracted more than a doz...[Details]
In the IAR compilation environment, stm32 wants to use the printf function to print serial port data. In uVision, the redefinition methods of the two compilers are different, so you need to pay atte...[Details]
Necessity of wiring harness EMC design 1. Electromagnetic environment - requirements and issues ① Mutual influence with external radio, television, wireless communication and other facilities; I...[Details]
1 Introduction
The small current grounding system (NUGS) is widely used in the domestic power supply and utilization system. 66kV, 35kV, 6kV, 3kV and some 380V systems are NUGS. The grounding m...[Details]
introduction UPS power supply system is an essential power supply for power, communication, banking and other industries . It has a history of several decades since its creation. In the process...[Details]
1. Voltage measurement 1. DC voltage measurement, such as batteries, walkman power supplies, etc. First, insert the black test lead into the "com" hole and the red test lead into the "V Ω" hole. ...[Details]
iOS 14 was cracked, which made Apple speechless because the vulnerability was fatal. A security researcher @pattern_F_ posted results showing that his Phone 11 can already run the jailbreak o...[Details]
From the following examples we can conclude that:
1. The three errors in Figure 1 are located in the open/create/replace file function, the write ...[Details]
Verint® Systems Inc., the customer engagement company, recently announced that it has teamed up with Inspiro Relia, Inc. (Inspiro) to deploy Verint’s innovative voiceprint recognition solution* for R...[Details]
1 Introduction
In order to ensure the reliable operation of high-speed rail, it is necessary to deploy remote base stations for signal monitoring and control along the railway. UPS provides pu...[Details]
A soft starter is a device used for starting and running control of motors. It controls the starting current and voltage of the motor to achieve smooth starting and soft stopping of the motor, redu...[Details]
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