[font=微软雅黑]Electronic technology is improving every day, so dear, do you also need to constantly update your brain inventory and absorb the latest nutrition? [/font][font=微软雅黑]TI Embedded Processing T...
Note a few issues:
1. During SPI communication, the timing (phase, polarity) of both parties must be consistent (see the following four SPI timing settings)
2. The host sets the clock, and the slave d...
[align=left][color=rgb(51, 51, 51)][font="][size=14px]Hello, I am an ordinary graduate student. My graduate direction is related to video recognition based on FPGA. It would be better if I can use som...
Streamlining mobile phone system design
1. Overview
The streamlined mobile phone system design is an open streamlined mobile phone based on 8051 single-chip microcomputer and Ankexin A9G data communic...
How can I change this 10mm rule? The distance between the pad and the component key is too close. I modified the [color=#333333][font="]clearance constraint in the track but it didn't work. Please hel...
On June 2, Bernstein Research, an independent asset research company in the United States, held the 37th Bernstein Strategic Decisions Virtual Conference. Stacy Rasgon, a senior analyst at Bernstein ...[Details]
4. uCOS configuration uCOS is a scalable real-time operating system. It can tailor unused kernel functions according to actual applications to further save valuable system hardware resources. The com...[Details]
New sensor products
Recently, Assistant Professor Juntian Qu's Ocean Soft-Robot and ligent Sensing Lab (OASIS-LAB) at Tsinghua University Shenzhen International Graduate School publish...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
To date, Baidu Apollo's autonomous driving test mileage has exceeded 25 million kilometers, unmanned testing has also expanded from the "Shougang Park" to the social roads in the core area of Yizhu...[Details]
In recent years, with the development of society, PLC programmable controllers have been widely used in industrial production. However, many electricians do not know how to maintain and repair them...[Details]
1. System overall plan 1.1 Overall design diagram As shown in Figure 1, the inverter system consists of a boost circuit, an inverter circuit, a control circuit, and a feedback circuit. The low-volta...[Details]
Today I saw a method of using 2 I/O ports to detect 6 buttons. It is really domineering. I specially uploaded it to share with everyone. The
schematic diagram is as follows:
Analysis:
F...[Details]
Previous: Internal D-Flash emulation EEPROM This article describes the development of the BootLoader lower machine. I took on a project on the third day after arriving at the new company, and it...[Details]
I have a voice-controlled color-changing light bulb at home that usually stays at a "warm white" hue. Or at least, it did until my four-year-old daughter discovered how to control it. Since she unl...[Details]
I downloaded a small program from the Internet to light up the LED, but it didn't run. I searched for a long time but couldn't find the reason. Finally, I found that the jtag pin was used, but the de...[Details]
Modern stepper motor drive systems usually use integrated circuit power chips to drive the motor, and sometimes some simple control functions such as current control may be integrated. Some more ad...[Details]
According to Cailianshe, a signing ceremony for major cooperation projects for the integrated development of the Yangtze River Delta was held in Huzhou this morning (6th). A total of 19 major coopera...[Details]
The PC control circuit of a direct current (DC) motor is shown in Figure 1. This circuit is connected to the PC and controls the speed and rotation direction of the DC motor through the PC paral...[Details]