The EFM32PG22 Dev Kit has an I2C interface digital Hall sensor Si7210 on board. The main parameters are as follows:It can be seen that its characteristics are super low power consumption and a built-i...
Author: Dylan ZhengUSB Type-C is becoming more and more popular and is widely used in notebooks, mobile phones, desktops, industrial PCs and other fields. In these applications, the Type-C interface i...
PLL is a commonly used resource in FPGA, which is used to synthesize clocks other than the frequency provided by the external crystal oscillator. EG4S20 has four PLLs, and the use of PLL resources is ...
Misumi data cable driver cannot be installed
Win10 system cannot be installed.The driver can only be used in XP or Win7
KCA-M538F-000
M538F USB High Speed Serial Converter...
After Renesas , NXP , ST and other MCU manufacturers have been out of stock, it is particularly important to find alternatives. In recent years, domestic MCUs have developed rapidly and have a certain...
MSP430 can choose to use up to three oscillators depending on the model. We can choose the appropriate oscillation frequency according to our needs, and we can turn off the oscillator at any time when...
The design of the power supply and distribution system in the computer room has certain specifications. When users build a new power supply and distribution system in the computer room, the...[Details]
The key to bridge rectifier AC to DC
In fact, the full name of the rectifier bridge is " bridge rectifier ", which is composed of four rectifier silicon chips connected in a bridge manner and th...[Details]
Fitbit, an American smart wearable device company, has a high position in the wearable field. In foreign countries, many people often compare it with Apple's Apple Watch. Smart bracelets and smart wa...[Details]
In 2019, new energy pure electric vehicles have been controversial due to a series of fires and spontaneous combustion accidents. Tesla and NIO have been competing with each other, fearing that the "...[Details]
Working power supply Program space (FLASH / ROM): used to store the code program of the microcontroller 1K = 1024 bytes SRAM: Used to store variables in the microcontroller program code. EEPROM...[Details]
Many circuits require electrical isolation. To achieve this, transformers are often used.
Transformers are used to transmit electrical energy in a variety of topologies. Flyback converters ar...[Details]
According to the Economic Observer, due to the impact of the epidemic, the construction of 5G base stations in Beijing is temporarily unable to proceed. In response to this, Beijing Mobile said that ...[Details]
How to connect the car speaker crossover
Crossover: INPUT: audio input WOOFER: midrange TWEETER: treble
In general, the crossover has the three interfaces as mentioned above. "INPUT" is t...[Details]
Exception handling on ARM
This part is difficult to understand.
When an abnormal interrupt occurs, the system will jump to the corresponding abnormal interrupt handler after executing the curre...[Details]
As the COVID-19 pandemic continues to spread overseas, the manufacturing capacity of complete machines and offline sales channels in many regions around the world have been shut down for a short peri...[Details]
As the trade friction between China and the United States intensifies, Huawei is inevitably under pressure. Although Huawei relies on its own strength and the support of many parties in the industria...[Details]
The current carrying value
of the conductor
is directly related to the number of vias and pads of the conductor (currently, there is no calculation formula for the influence of pads and vias...[Details]
Introduction: The serial port is a tool for the microcontroller to exchange information with the outside world. There are two communication modes for 8051 microcontroller: Parallel communication: d...[Details]
This application note provides design guidelines for the optomechanical part of the MAX25205 and MAX25405 gesture sensors. A key design issue in gesture detection systems based on infrared (IR) tec...[Details]
Development Kits Review Area
京公网安备 11010802033920号
EEWORLD
