This is a voltage regulator circuit introduced in a post on our forum, but I don't understand some parts. I hope the teachers can explain it. It says that after the transistor is turned on, the voltag...
As the basic language for embedded development, C language has increasingly let engineers know its power: registers can be directly manipulated to facilitate CPU function settings; physical addresses ...
At present, the photoelectric colorimeter on the market generally communicates with the computer through the RS232 serial port. With the development of computer technology, this interface implementati...
In the DCDC power supply test, the load transient test is a very important part. The load transient test can be used to quickly evaluate the stability and speed of the tested power supply. When select...
[i=s]This post was last edited by lising on 2019-1-17 18:39[/i] [size=3] I posted in the ST section last night, but I couldn't post. After editing the post, click "Post" and the page shown in the figu...
JTAG pin definition descriptionThe JTAG interface mainly includes 5 pins: TMS, TCK, TDI, TDO and an optional pin TRST. These pins are used to drive the circuit module and control the execution of spec...
0 Preface The wireless network system originated from the "eMote" technology of the US military and is one of the hot technologies currently being studied at home and abroad. The system is based on t...[Details]
Apple Inc's longtime chip supplier Broadcom Inc is considering selling its wireless chip business in a deal that could be worth as much as $10 billion and could have implications for future iPhones a...[Details]
Software-defined cars have become an industry consensus, and ZF believes that the essence of software-defined cars is a software-defined chassis. Compared with the traditional chassis system, the t...[Details]
The steps of porting ZigBee protocol stack are as follows: 1) Learn the similarities and differences between the custom hardware platform and the hardware supported by Microchip ZigBee prot...[Details]
A DC voltage signal system based on the digital potentiometer MAX5160 is studied. By inputting the desired DC voltage value through the key, and then the microprocessor ARM1138 controls the digital po...[Details]
(I) Hollow cup
Motor
: humanoid
Robot
Core components of dexterous hands
The dexterous hand is the final part of the humanoid robot to perform actions. It is very importa...[Details]
0 Preface
With the rapid development of social economy and modern transportation, taxis have become a beautiful landscape in urban public transportation and an important means of transportation that ...[Details]
The best way to measure the insulation resistance of the secondary circuit is to use a 1000V megohmmeter. If there is no 1000V megohmmeter, a 500V megohmmeter can also be used. The insulation standar...[Details]
This example takes S7-200 (CPU224XP) and SMART200 as examples to introduce how to exchange data between 200 and smartPLC through Xingda Easy Control PPI-ETH-XD1.0PLUS PLC Ethernet.
...[Details]
In order to equip sensors with a universal hardware and software interface so that they can be easily connected to various field buses, the Internet and Intranet, the National Institute of Standards ...[Details]
In recent years, ultra-wideband (UWB) technology has developed significantly around the world. Under the tide of the era of smart travel, a large number of UWB players have actively participated in...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
1. Determine whether the circuit or device is energized The digital AC voltage range is very sensitive, and it can display even a small induced voltage around. Based on this feature, it can be used a...[Details]
When measuring, the ammeter must disconnect the circuit and then connect the ammeter in series in the circuit, which is very troublesome. In addition, the range of the ammeter is limited and cannot...[Details]
The servo press is a high-precision, high-efficiency mechanical press equipment, which is widely used in the automotive, electronics, home appliances, packaging and other industries. The moving pos...[Details]
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