SM5845-100MT

　　AT89S5x series microcontrollers support in-chip Flash memory online programming (ISP). ISP means that the blank device to be programmed on the circuit board can be directly written with program cod...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

Today, a report from research firm Counterpoint Research was disclosed. The report mentions Apple's impact on the chip foundry industry this year, emphasizing that Apple is still the largest custom...[Details]

The electric windows and sunroof of a car are mainly composed of a lifting control switch, a motor, a lifting mechanism and a relay. The switch is used to control the current direction of the motor t...[Details]

Nokia released its Windows Phone 8 flagship Lumia 920. The most talked-about and controversial feature of this phone is probably its PureView camera. Nokia publicly apologized for being found to have ...[Details]

When IAR optimization level is set to the highest, the compiler will directly optimize the following delay functions when they are called, and the delay effect cannot be achieved. void delay_n_ms(u...[Details]

Argon ion polishing technology, also known as CP cross-section polishing technology, uses argon ion beams to polish samples, which can obtain samples with smooth surfaces without causing mechanical d...[Details]

1. Use of interrupt EXTI_SetExtIntSensitivity External Interrupt Control Register 1 (EXTI_CR1) void EXTI_SetExtIntSensitivity(EXTI_Port_TypeDef Port, EXTI_Sensitivity_TypeDef SensitivityValue) { ...[Details]

As the opposition voices grow louder, the probability of Nvidia's successful acquisition of Arm is decreasing, but "Investment First Weekly" pointed out that under such circumstances, Nvidia's recent...[Details]

China Energy Storage Network News: ——Interview with Zhao Dongyuan, Director of the Policy Research Office of Tsinghua University Energy Internet Innovation Institute Our reporter Meng Ra...[Details]

MCU serial communication is a very useful function of MCU. It can communicate and exchange data with computers and other MCUs to achieve certain effects. Recently, we made a program: using MCU seri...[Details]

As competition in the mobile phone industry intensifies, major mobile phone manufacturers have launched smart product ecosystems to provide users with more choices. Today we got the new color of vivo...[Details]

Since the secondary circuit of the current transformer is close to the short-circuit state during normal operation, it is generally considered silent. Current transformer failure is often accompan...[Details]

When you plug nearly any small computing or consumer electronic device into an electrical outlet, you'll find that the plug you hold is mostly connected to an external power supply (EPS). The ...[Details]

Today, the reporter visited the new campus of Henan College of Finance and Taxation, a residential rooftop solar power generation pilot project in Henan. After one and a half months of trial operation...[Details]