SL3-036-U151/01-66

      Redmi officially has confirmed that the Redmi K40 series will be released next month and there will be multiple versions. Now a whistleblower has revealed that the series will have a version eq...[Details]

QuickLogic expects to cut 30% of its workforce to save $4 million in annual expenses, and the layoffs and restructuring will cost about $600,000. "We expect these changes to impact only a portion o...[Details]

/*Timer1 clock is 72MHz, generating 400Hz PWM with a duty cycle of 60%*/ void Bsp_Motor_PWM_Init(void) {     TIM_TimeBaseInitTypeDef TIM_TimeBaseInitStruct;     TIM_OCInitTypeDef       TIM_OCInitStru...[Details]

Variable frequency speed regulation has excellent speed regulation performance, and digital variable frequency speed regulation makes the application technology of variable frequency speed regulation...[Details]

　　The use of biometric authentication technology to replace the traditional use of keys, ID cards, passwords and other methods for personal identity authentication can be widely used in access manage...[Details]

1 Overview The single-chip wireless serial interface circuit is composed of the MICRF102 single-chip transmitter chip and the MICRF007 single-chip receiver chip, and operates in the 300~440 MHz ISM ...[Details]

The McClean Report division (formerly IC Insights) of Canadian TechInsights, a semiconductor reverse engineering and information provider responsible for semiconductor market trend research, announce...[Details]

This article introduces the radiation performance test of the WLAN part and module part of the terminal with WLAN.     The test environment of the WLAN part is shown in the figure below, but it requi...[Details]

At present, digital electrical measurement and protection devices based on single-chip microcomputers have become the mainstream form. Direct sampling of AC signals has also become a common method....[Details]

This article explains the working principles of various types of switching power supplies. Although the traditional linear voltage-stabilized power supply has a simple circuit structure and rel...[Details]

According to the latest data released by the SEMI Electronic System Design Alliance, global EDA and semiconductor IP revenues soared to a new high, growing 17% in the first quarter compared with the ...[Details]

I have been studying microcontrollers for so long, and I feel that if I want to go deeper, I have to read assembly language, or at least understand the internal structure of the microcontroller. Be...[Details]

CAN-FD Overview 1.1 CAN-FD protocol layering based on OSI reference model The protocol architecture (network layering) of CAN-FD is consistent with traditional CAN, so the description of ...[Details]

On March 1, CCTV's "Morning News", "News Live Room" and "Global Today" reported in depth on the successful trial operation of the world's largest capacity iron-chromium liquid flow battery of State...[Details]

GIC is an important component in the ARM system. After understanding the composition and function of GIC, we can understand the general process of IRQ, from the arrival of hardware IRQ to the end o...[Details]