-
Laser modules need to compensate for the nonlinear response of avalanche photodiodes (APDs). This application note uses the DS1875 SFP controller as an example to explore how to use Maxim's optical...[Details]
-
With the rapid development of automobile technology and the increasing demand of consumers for automobile comfort and ease of use, more and more automotive electronic devices are becoming more inte...[Details]
-
I. Overview 1.1 Five interrupts External interrupt 0 INT0 Timer/Counter (C/T) Interrupt 0 T0 External interrupt 1 INT1 Timer interrupt 1 T1 Serial communication interrupt RX and TX 1.2. Interrupt E...[Details]
-
AT89C51 introduction AT89C51 is a low-voltage, high-performance CMOS 8-bit microprocessor with 4K-byte FLASH memory (FPEROM—Flash Programmable and Erasable Read Only Memory), commonly known as single...[Details]
-
1. Smart
Product
Introduction
The intelligent video system is composed of a video analysis
server
located at the front end or back end
. It analyzes the vide...[Details]
-
Hechuanxing provides GL823K, a USB2.0 SD/MMC flash memory card reader single chip launched by Taiwan Chuangwei Semiconductor. Supports USB2.0 high-speed transmission and complies with the Universal S...[Details]
-
RFID (Radio Frequency Identification) is a complex application technology. It not only covers microwave and electromagnetic theory, but also involves communication principles and semiconductor int...[Details]
-
introduction Today's society has entered the post-PC era with rapid development of digital information technology and network technology. Embedded devices have penetrated into various fields and are ...[Details]
-
1. Introduction In actual radio and television transmission work, the entry test of new transmitters and the daily indicator test of transmitters all involve audio testing. The audio spectrum analyze...[Details]
-
In response to the report published by the Financial Times on May 10, "China chipmaker accused of IP theft looks to rival for rescue", Jinhua Technology hereby declares that the report is untrue and ...[Details]
-
//***************************************
// HMC5883 IIC test program
//Use the microcontroller STC89C51
// Crystal: 11.0592M
// Display: LCD1602
// Compilation environment Keil uVision2
// Refer to ...[Details]
-
From the datasheet, we know that this is a single-channel driver chip with current detection function. It is a high-end driver, that is, the upper bridge arm MOS tube driver, which requires an exte...[Details]
-
Introduction
The electrostatic discharge (ESD) robustness of an integrated circuit (IC) can be differentiated using a variety of tests. The most common types of tests are the Human Body Model (HBM)...[Details]
-
According to a survey by the International Energy Agency, the oil used as energy in Asia and Australia reached 1.65 trillion liters in 2004. The survey also showed that the demand for oil has been ...[Details]
-
The PT100 temperature sensor is a temperature measurement device widely used in the industrial field. Its working principle is based on the characteristics of platinum resistance changing with temp...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD