[Qinheng RISC-V core CH582] I2C lights up the OLED screen - Domestic chip exchange - Electronic Engineering World - Forum (eeworld.com.cn)
After I2C driving the OLED screen, today we tested the hardwa...
[i=s]This post was last edited by faraway_99 on 2019-3-16 23:18[/i] As shown in the figure below, it is necessary to refer to the zero crossing point of Iab to control the output of Vg1 and Vg2 PWM wa...
Zynq UltraScale+MPSOC development boardBased on Mir Electronics MYC-CZU3EG core board and development board
The Xilinx Zynq UltraScale+ MPSoC series integrates a feature-rich 64-bit quad-core Arm Cort...
[i=s]This post was last edited by Zhao Yutian on 2022-2-23 15:41[/i]Just over two weeks after the sudden death of a 25-year-old employee of Bilibili, ByteDance was revealed to have also suffered a sud...
Low-cost products for consumer electronics, small appliances, industrial system control and building automation
Beijing, China, April 9, 2024 - Renesas Electronics, a global supplier...[Details]
Lithium-ion batteries have excellent performance and are widely used in portable electronics and cellular base stations. However, this battery also has drawbacks that are hard to ignore. First, lithi...[Details]
The current development speed of electric vehicles is obvious to all. According to data released by Goldman Sachs Research Company , by 2023, electric vehicle sales will account for 10% of global car...[Details]
Researchers at the University of Cambridge in the UK have developed a new type of neural implant. In studies on lab rats, scientists used the biofusion device to improve the connection between their ...[Details]
在金融风险日益加剧的今天，企业拥有现金数量多少的重要性更为显著，"现金至上"比任何时候都备受推崇。 Cash is the basic driving force for the advancement of enterprises. Cash can be divided into broad and narrow senses. The cash mentioned in this arti...[Details]
According to a report by foreign media insideevs on December 25, IBM is currently developing a new battery that does not require the use of heavy metals such as nickel or cobalt. The cost will be low...[Details]
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CSM OUT MiniModule is a signal output module that can output analog variables and digital signals. You can set the OUTMM function through CSMconfig, and use CAN messages to control...[Details]
In 2019, the automotive market was mixed. What worried manufacturers was that the increase in the number of vehicles was declining. What pleased electronic component manufacturers was that with the i...[Details]
This article mainly introduces the application scheme of SD card in power monitoring and reactive power compensation data collection system. Design There are two points to note when using AT89C...[Details]
According to Jiwei.com on March 4, Redmi’s official Weibo account today announced the first sales report of its Redmi K40 series, with sales exceeding 300,000 units in 5 minutes. It is understood t...[Details]
For easier description, this document only discusses the "FB_Meld_4" block.
"FB_Meld_8" operates in the same way.
This procedure must be followed for FB_Vorwahl and FB_Ruf.
In ...[Details]
STM32 interrupts are sometimes used too much and can be confusing. I would like to record this because they have been used interchangeably with M3 and M0 before. Some differences in the firmware libr...[Details]
Direct Memory Access (DMA) is a method that uses hardware to implement high-speed data transfer between memory and memory or between memory and I/O devices, without CPU intervention. This method is u...[Details]
SysCtl routine based on Stellaris Peripheral Driver Library: Software Reset Example
Master the usage of the library function SysCtlReset().
After the program is run, LED1 and LED2 flash alternately...[Details]
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