[size=4]I need two 2812s to control four motors. The host needs to send control signals to the slave, and the slave sends encoder information to the host. Therefore, stable, real-time and rapid commun...
This is a very common reset circuit for STC, but why when I connect it like this, the RST pin is always 2.5V, and the microcontroller never works. Only when R1 is short-circuited to GND can it work? W...
[size=4]//Function name: VSqrt3 [/size] [size=4]//Function: Implement the square root of 32-bit fixed-point numbers [/size] [size=4]//Performance: The running time is less than 10us under the 60M main...
The use of multiple transmit and receive antennas is defined as MIMO, or multiple-input-multiple-output. This technology has garnered a fair amount of attention of late. As wireless systems become mor...
[align=left][font=sans-serif][size=4]In the linker tab of CCS build options, there are two options for Autoinit Model: Run-Time Autoinitialization and Load-Time Initialization. This article briefly in...
With its industry-leading low-power MSP microcontrollers, Texas Instruments (TI) is helping engineers solve the challenges of developing and building building automation applications. TI's MSP MCUs co...
ON Semiconductor and Danfoss have announced that the company will supply high-power IGBTs and diodes to Danfoss Silicon Power for use in inverter traction modules for the fast-growing electric vehicl...[Details]
Xiaomi CC9 Pro's Weibo press conference is still going on. Although there have been a lot of leaks, Xiaomi still released new configuration information. Xiaomi officially stated that Xiaomi CC...[Details]
describe
The LTC6362 is a low power, low noise differential operational amplifier with rail-to-rail input and output swings that has been optimized for driving low power SAR ADCs. The LTC6...[Details]
TSMC achieved its highest revenue in history last year, overtaking Samsung to become the global semiconductor leader. Faced with the market digesting inventory in the first half of this year, the cos...[Details]
Motion control cards and PLCs are both controllers, which are mainly responsible for motion axis control and input and output signal control in industrial automation systems; PLCs are definitely mo...[Details]
IT Home reported on February 26 that yesterday, digital blogger @数码闲聊站 exposed the core parameters of MediaTek Dimensity 8100 chip. Leaked information shows that this processor uses TSMC's 5nm proces...[Details]
introduction
Recent advances in ultra-low-power microcontrollers have resulted in devices with unprecedented levels of integration for the power they require to operate. These devices a...[Details]
Despite the impact of many uncertainties such as the COVID-19 pandemic, natural disasters, and geopolitics, the global semiconductor industry ushered in a new round of high growth in 2021. Accordin...[Details]
At the end of October, Suzhou Xilian Optoelectronics Technology Co., Ltd. (hereinafter referred to as "Xilian Optoelectronics") officially completed the equity acquisition of Germany's Sicoya Co., Lt...[Details]
Hi! .. Hello everyone, I am SUNNY. I have mastered 80% of 51 single-chip microcomputers so far, and I plan to learn AVR and ARM in a while. Now I will give you a set of key program developed by myself...[Details]
As we all know, the internal memory of 51 is divided into data memory RAM and program memory ROM. Taking AT89c51 as an example, it has 128 bytes of random access memory (also known as data storage R...[Details]
LED light color and luminous efficiency
The color and efficiency of LEDs are related to the materials and processes used to make them. Currently, red, green, and blue are widely us...[Details]
Lithium batteries will still be the main support for the development of energy storage in the next 10 years. Chen Xiang, president of EVE Energy Storage, said at the 2022 Gaogong Energy Storage Annual...[Details]
The battle over the perception route of autonomous driving technology has always been the focus of industry attention. Although Tesla's pure vision solution is leading the industry, the multi-senso...[Details]
Recently, Silicon Labs released its third-quarter 2024 performance report, with both revenue and profit exceeding the expected median. Revenue in the third quarter was US$166 million, a 14% increas...[Details]