A project uses CC2530's P0_4 P0_5 as serial ports, but the default zha protocol stack only supports serial port 0 spare position 1 and serial port 2 spare position 2, which is a bummer. After some cod...
Learn myRIO with me : https://training.eeworld.com.cn/course/6140NI myRIO is an embedded development platform designed for students to complete "real engineering system design" within one semester. NI...
[color=#333333][font=微软雅黑, 微软雅黑, "][size=14px]900 yuan for a DE1-SOC board. If anyone has one, please contact me at QQ 429512065[/size][/font][/color]...
Introduction to FPGA peripheral circuits (Intel official tutorial) : https://training.eeworld.com.cn/course/5562The necessary peripheral circuits required for FPGA operation are explained in detail, i...
[size=4][b]Abstract[/b][/size] [size=4]Bluetooth technology has evolved from a way to connect PC peripherals to a powerful solution for industrial and domestic IoT connectivity. But Bluetooth is only ...
FDA903 and FDA803: More than just Class D audio amplifiers, they can also significantly improve sound quality
ST recently released the FDA903Q-registered mono Class-D audio...[Details]
China Energy Storage Network News
: On February 25, Liu Zhenya, Chairman of State Grid Corporation of China, was invited to attend the Cambridge Energy Week Power Day event held in Houston, U...[Details]
Recently, Ningbo Qinbang New Materials Technology Co., Ltd. (hereinafter referred to as Qinbang New Materials) completed a B round of financing worth hundreds of millions of yuan, led by Sanxing Capi...[Details]
The New Energy and Industrial Technology Development Organization (NEDO) of Japan recently announced that the Next Generation Power Electronics Research and Development Organization, a technical re...[Details]
With the widespread use of digital products such as mobile phones and laptops, lithium-ion batteries have been widely used in these products due to their excellent performance, and are gradually de...[Details]
Mark a indicates that the external environment temperature used by the electric energy meter should be 0~40℃, and the relative humidity should be 95%. a1 indicates that the ambient temperature is 0~4...[Details]
A and B communicate serially (mode 1), using the 'checksum' to check the baud rate to 2400. Both the sending buffer and the receiving buffer are 16-byte units starting at 30H in the chip. Given: fosc...[Details]
1. Header file, replace reg51.h, reg52.h with the corresponding AVR header files, such as iom16v.h, etc.
2. Process the data types of bit and sbit in C51. Since ICCAVR does not support bit and sbit d...[Details]
1. The pressure transmitter needs to maintain stability after overtime operation: Most transmitters will produce "drift" after overtime operation, so it is necessary to understand the stability o...[Details]
With the improvement of people's living standards, cars have gradually entered ordinary families, and the number of cars in major cities in China has increased year by year. At the same time, ...[Details]
Chongqing, China, October 16, 2023
–
Chongqing Dongwei Electronics Co., Ltd., a professional analog and mixed-signal chip design company, recently announced that
it has suc...[Details]
Infrared remote control is widely used in home appliances, but the remote controls produced are not compatible with each other. The universal remote controls commonly seen on the market can only co...[Details]
Solar energy is an environmentally friendly alternative to traditional, non-renewable energy. However, current solar panels require toxic materials as buffer layers, which is not environmentally frie...[Details]
Now this serial port is still working well on my lab bench. There is no instability.
First, the PL2303 needs special treatment. Pay attention to the pins... After all, the SSOP28 0.6MM pin pitch ...[Details]
NS-6 type experiment board drives stepper motor
The control output is P1 port
PH266-E1.2 is driven by 8050 and 8550 as power output. Press K1 key, the motor will accelerate from slow to fast and ...[Details]
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