Today, with the rapid development of science and technology, it is inseparable from the hard work of our scientific researchers to produce so many electronic products. However, everyone only pays atte...
The MSP430 series of microcontrollers are 16-bit ultra-low power, mixed signal processors with a reduced instruction set (RISC) that Texas Instruments (TI) began to market in 1996. The MSP430 microcon...
The concept of solder maskThe solder mask is the part of the printed circuit board that will be covered with green paint. In fact, the solder mask uses a negative film output, so after the shape of th...
[size=4]1. The optimization process is generally divided into three stages. [/size] [size=4] [/size] [size=4] Stage 1: Implement functions directly in C language as needed. In actual DSP applications,...
The U.S. Department of Justice said on the 8th that they seized more than $3.6 billion worth of Bitcoin (calculated at the time of seizure) stolen from the virtual currency exchange Bitfinex in 2016 w...
[i=s]This post was last edited by ddllxxrr on 2022-4-9 17:17[/i]Following the previous post, I wanted to use the serial port to control the playback. I remember it was probably on the day of Qingming ...
When debugging Stm32f103 Keil5, there is nothing in peripherals, it is blank: When debugging, I found that the peripherals are like this: blank Solution Change the debug view to the following ...[Details]
TD650 is a high-precision, high-frequency monolithic integrated voltage /frequency (V/F) and frequency/voltage (F/V) conversion circuit. The main features are: ① High operating frequency, the ...[Details]
Recently, NavInfo released an announcement stating that the company's controlled subsidiary Beijing Liufen Technology Co., Ltd. (hereinafter referred to as "Liufen Technology") plans to increase capi...[Details]
Automotive-grade chips refer to chips used in automotive electronic systems, which need to have higher reliability, durability and stability to meet various harsh environments and safety requiremen...[Details]
All major mobile phone manufacturers have been quite aggressive in recent years. In addition to launching their own sub-brands, they have also left no gaps in their market layout. This is also the ...[Details]
introduce Buck-boost converters are widely used in industrial personal computers (IPCs), point-of-sale (POS) systems, and automotive start-stop systems. In these applications, the input voltage can ...[Details]
MICROCHIP's PIC16 series microcontrollers are widely used in various fields with their concise instructions and strong port driving capabilities. In the control field where a large amount of data...[Details]
A photo of the "acoustic tweezers" device, which is twice the size of a penny and uses two sound transducers to separate cells from the bloodstream.
"Searching for cancer cells that have spre...[Details]
Silicon Mobility (hereinafter referred to as "Silicon Mobility"), a technology company that provides control solutions for cleaner, safer and smarter travel, and leading electronic component distribu...[Details]
As shown in the figure, this is a high-speed oscillator composed of ECL or NOT gates. The collector load resistance R of the ECL circuit is small, so the time constant is small and the switching spee...[Details]
Measuring power supply ripple accurately is an art in itself. In the example shown in Figure 6.1, a junior engineer used an oscilloscope all wrong. His first mistake was using an oscilloscope probe w...[Details]
The smart home market was once considered one of the largest market segments in the Internet of Things, and voice is an AI technology widely used in smart homes. With the acceleration of domestic con...[Details]
Huawei's pursuit of technology is truly endless. Recently, according to people familiar with the matter, Huawei intends to make arrangements in the field of memristor chips. Huawei disclosed two rela...[Details]
1) Check the resistance value of the contacts: Use the multimeter R& TI mes;1 Ω range to measure the resistance value between the external terminal of the armature (moving contact) of the magnetic ...[Details]
Recently, a 215 kWh distributed energy storage was connected to the Shiqiao No. 75 distribution box transformer, completed testing and put into operation, becoming the city's first cloud energy storag...[Details]