ABL-8912MHz-B4Y

Each ADC module of STM32 can switch to different input channels and perform conversions through the internal analog multiplexer. STM32 has specially added a variety of group conversion modes, which ca...[Details]

The bidirectional DC-DC converter circuit is shown in the figure. By controlling switches T1 and T2, the purpose of bidirectional DC boost and buck is achieved. When the boost operation is in progres...[Details]

1. Circuit working principle The circuit of a simple small capacitor tester is shown in the figure below. It uses the light-emitting diode to determine whether the small capacitor is good or b...[Details]

At the same brightness, the power consumption of LED light source is only one tenth of that of ordinary incandescent lamp, but the life span can be extended by 100 times. However, its life span i...[Details]

Silicon One-Way Switch (SUS) Silicon unidirectional switch SUS (Silicon Unidirectional Switch) is also called unidirectional trigger transistor, which is a new type of trigge...[Details]

Using dual Orins to build a three-in-one domain controller for smart driving, cockpit, and parking is not difficult in terms of hardware , but all in software . Today we will take a look at a three-i...[Details]

On November 20, STMicroelectronics said in a statement that it will double the amount of silicon carbide ( SiC ) wafers it purchases from Cree in the next few years.    The announcement is significan...[Details]

The emergence of electric vehicles is driven by global warming, environmental pollution and energy crisis. In 2015, the global production and shipment of electric vehicles exceeded 500,000 units, o...[Details]

Since Google's AlphaGo defeated the world champion of Go, Lee Sedol, in 2016, artificial intelligence has been gaining popularity. Artificial intelligence is not just about playing Go, it has gradual...[Details]

With the development of power electronics technology, high-power and high-current DC power supplies are required in many occasions. The DC fast-control power supply used in the magnetic confinement...[Details]

The two parties jointly built an intelligent driving development platform to accelerate the commercialization of FAW's intelligent vehicles Tokyo, Japan/Changchun, China, December 16, 2020 - Renes...[Details]

According to GIZMODO, in July this year, Intel announced that it would sell its mobile phone baseband chip business to Apple for $1 billion. After the transaction is completed, more than 2,200 employ...[Details]

     The current US President Trump posted an update on the social platform on the 15th, pointing out that the country has been helping Apple solve trade and other issues, but the company refused to ...[Details]

When the CPU is disturbed, it often treats some operands as instruction codes, causing confusion in program execution. My methods in A51 are mainly as follows: 1. Interrupt vector area ORG 0000H STA...[Details]

Many mobile phone users envy Palm's wireless charging magic device "Philosopher's Stone". Now, if we modify the Philosopher's Stone, we can have a mobile phone wireless charging power bank at a cos...[Details]