Thanks to ST Thanks to EE for providing this board [url=https://en.eeworld.com/bbs/elecplay/content/103]H743 Review[/url] [url=https://en.eeworld.com/bbs/thread-1070195-1-1.html]【 ST NUCLEO-H743ZI Rev...
[size=4]Digital devices are developing in the direction of high speed, low power consumption, small size and high anti-interference. This development trend has put forward many new requirements for th...
How to prepare for the National College Student Electronic Design Competition?The most important thing is what courses to study: "Basics of Electrical Circuits", "Low-frequency Electronic Circuits", "...
Yesterday I finally received the long-awaited board [GD32E231]. It includes a development board, 2 chips, and a data cable, but there is no pin header, which is a bit bad. I need to solder the pin hea...
Calculation of the frequency of various RLC combination circuits Resistors R, capacitors C, and inductors L can be combined into many circuits. For example, capacitor coupling bypass RC filtering, LC ...
The moisture meter is a new type of rapid moisture detection instrument. Its annular halogen heater ensures that the sample is evenly heated during the high temperature test, making the sample surf...[Details]
A Cool Thinking on LED Hotness
Last year, my country launched the National Semiconductor Lighting Project, which brought about a wave of LED investment, and many regions have launched LED pr...[Details]
Renesas Electronics launches RL78/G15 low-power MCU,
Provides the smallest 8-pin package option for the RL78 family
Expanding RL78 Family with Low-Pin-Count Package Options
...[Details]
Graco Fluid Equipment (Shanghai) Co., Ltd., a subsidiary of Graco Corporation, a leading global manufacturer of fluid handling equipment, has recently achieved continuous success in its anti-counterf...[Details]
0 Introduction
NIOSⅡ is the second generation IP soft core processor launched by Altera. It and other IP cores can form the main part of SOPC system. Altera SOPC Builder provides NiosⅡ processor an...[Details]
1. External interrupt 0, 1; caused by the level signals of pins /INT0, /INT1 respectively. 2. Timer/ Counter 0, 1; caused by the overflow of T0, T1 respectively. 3. Serial port sending, receiving...[Details]
Abstract: This paper discusses the application scenarios and design features of modular inverter power supply, and takes the inverter power supply used in a directional gyroscope as an example to...[Details]
When it comes to office projectors, the impression in everyone's mind is often the old antiques in traditional conference rooms that have been "in service" for three, four or six years. People want t...[Details]
Sometimes we need to perform the following iterative operations:
x = init();
for i in range(30):
x = f(x)
print xI
thought about it and thought that this operation can probably be...[Details]
Abstract: MIC2183 is a high-frequency PWM synchronous jump control integrated circuit produced by MICREL. Its input voltage range is as wide as 2.9~14V, and it has an oscillator output function....[Details]
1. Analysis of the main chip of mobile power supply 1. Lithium battery management IC: At present, the domestic charging management system is relatively mature. The intelligent IC monitors the e...[Details]
The power supply circuit of the TDA2030A amplifier board is shown in the figure below. In order to ensure the sound quality of the amplifier board, the output power of the power transformer must not ...[Details]
In the next decade, the global automobile transportation habits may change significantly. Electric vehicles may be widely accepted and the number of scrapped batteries will also increase signific...[Details]
Embedded development is inseparable from hardware devices such as development boards and peripherals. However, if you just want to study the Linux kernel, the architecture and working mode of the Lin...[Details]
Jiangsu Kunlun Interconnected New Energy Group Co., Ltd. (Kunlun New Energy) is a new energy technology company focusing on new energy storage and digital energy comprehensive solutions. The co...[Details]
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