TV06DT-19-35BA

　　Although GIC (General Impedance Converter) is very familiar to active filter theorists and designers, it is not well known to general simulation personnel. A single-port active circuit generally co...[Details]

#include pic.h   typedef unsigned char uchar;   typedef unsigned int uint;   #define rs_h PORTC|=0x01   #define rs_l PORTC&=0xfe   #define rw_h PORTC|=0x02   #define rw_l PORTC&=0xfd   #define en_h P...[Details]

Because voltage is divided into high voltage, ultra-high voltage and low voltage, we usually encounter low voltage in life. Let's take low voltage circuit breaker as an example to explain the measure...[Details]

In the previous articles on digital tubes, we implemented the scanning of digital tubes in a delayed manner, which wastes the resources of the single-chip microcomputer. During the delay process, the...[Details]

This article is translated from fierceelectronics Millimeter-wave radar uses distance, velocity, and angle-of-arrival information along with simple tracking algorithms to sense not only the locatio...[Details]

With the continuous development of cockpit hardware and software technology, the design of smart cockpits is also evolving, from focusing on functional needs to focusing on "user experience". Smart c...[Details]

This article starts with the four basic structures of automotive connectors , introduces the design standards of automotive connectors, analyzes the three failure modes of automotive connectors in ...[Details]

At present, cameras are used in many multimedia devices, including mobile devices, and they are being updated at a very fast speed. There are two types of cameras currently in use: CCD (Charge Coup...[Details]

Recently, ARM Technology (China) Co., Ltd. (hereinafter referred to as "ARM Technology") and Zhuhai Allwinner Technology Co., Ltd. (hereinafter referred to as "Allwinner Technology"), a...[Details]

  #include reg51.h                  #define uint8        unsigned char #define uint16  unsigned int sbit Key=P1^0; sbit Key1=P1^1; sbit Key2=P1^2; sbit Key3=P1^3; sbit Key4=P1^4; sbit speak=P1^6; sbi...[Details]

~ One sensor can be used for vehicle position estimation, vehicle posture measurement and headlight leveling at the same time ~ Key Benefits Industry-leading perf...[Details]

introduction Looking at the development of the electronics industry, in 1992 only 40% of electronic systems operated above 30 MHz, and most devices used DIP, PLCC and other large-volume, f...[Details]

After the switch SA1 is switched, the device can automatically control the lighting in corridors and public toilets in public places, so that the lighting is turned off during the day, and the ligh...[Details]

      On December 28, Xiaomi officially released its annual flagship Xiaomi Mi 11. Unfortunately, the "super cup" Xiaomi Mi 11 Pro, which many users were looking forward to, did not appear at the sam...[Details]

The embedded sleep monitoring alarm system can obtain and process the pulse signal during sleep without disturbing the normal sleep of the monitored person. This paper uses ARM7 (LPC2103) as the mi...[Details]