-
The synthetic blood penetration tester for medical masks is used to measure the penetration performance of liquid jets such as synthetic blood to evaluate its safety protection performance. GB19083...[Details]
-
1.stm32f10x.h: defines the address of the system register and uses the structure to encapsulate it. Defines declarations and encapsulates memory operations. The new version of the firmware library V3...[Details]
-
1. Introduction to basic timers In STM32, the basic timers include TIM6, TIM7, etc. The basic timer mainly includes a time base unit, which provides 16-bit counting and can count 0~65535. In additi...[Details]
-
The biggest difference between pure electric vehicles and traditional fuel vehicles is the drive system. If you want to maintain a pure electric vehicle and keep it in peak condition, you must main...[Details]
-
Example 1 Single output self-locking control circuit
The start signal I0.0 and the stop signal I0.1 are usually kept ON for a short time. The most important feature of this circuit is that it ...[Details]
-
introduction
Subway is the main force of urban transportation in developed cities. Unlike trains that are pulled by locomotives, the power of subway trains is dispersed and divided into motor ...[Details]
-
Abstract: PCM is a common method for converting analog signals into digital signals. In order to study the timing and frame structure of the PCM30/32-channel system, the circuit diagram of the system ...[Details]
-
1. PWM concept and principle Pulse Width Modulation (PWM), short for "Pulse Width Modulation", is a very effective technology that uses the digital output of a microprocessor to control analog circ...[Details]
-
Xiaomi CEO Lei Jun revealed earlier this month that the Xiaomi Mi 11 will be the world's first phone to be powered by the new Snapdragon 888 flagship processor. Today, a leak revealed the release dat...[Details]
-
When using lpc2368, lpc236 cannot be found in MDK5 Software Packs I searched on the official website and found this After downloading, the problem is solved perfectly ...[Details]
-
Frequency circuit design
3.5.1 Commonly used frequency measurement methods The frequency of microwave signals is one of the main parameters that characterize the characteristics of microwave signals ...[Details]
-
Portable electronic devices can be seen everywhere in daily life, bringing great convenience to our lives. With the development of Internet of Things technology, the integration of portable electro...[Details]
-
Jiwei.com reported that MediaTek entered its peak season in the third quarter, and it was reported that its 4G mobile phone chips had entered Samsung's supply chain. Industry insiders are optimistic ...[Details]
-
introduction
The MCF51QEl28 microcontroller is an 8-bit/32-bit compatible low-power microprocessor produced by FREESCALE. The typical value of the operating voltage is 3.6V, which is compa...[Details]
-
Industrial control computers are computer systems designed specifically for the field of industrial automation control, with the characteristics of high performance, high reliability, real-time per...[Details]
MCU
京公网安备 11010802033920号
EEWORLD