HL72177-1300-3F

According to foreign media reports, CassBeth has developed a display and alarm system that can clear blind spots on vehicle windshield pillars. According to an application filed with the United State...[Details]

The previous article showed the creation of the mobile chip giant Qualcomm from the perspective of Jacob's career development. The valuable wealth and experience gained at Linkabit gave Dr. Jacob a...[Details]

According to Juheng.com, the COVID-19 pandemic has led to poor mobile phone sales. In order to reduce inventory, Apple has recently launched a price war in the Chinese market. The price of the iPhone...[Details]

     Today, OneXPlayer officially released the first handheld game console equipped with Intel's 12th-generation Core i7-1260P - OneXPlayer mini Gundam co-branded limited edition, running Windows sys...[Details]

Application characteristics of bank monitoring 1. The units are widely distributed, with many departments and a complex network environment From the perspective of a city, bank outlets ar...[Details]

　　In the early morning of September 13, Apple released the 10th anniversary edition of the iPhone - iPhone X. As soon as it was released, its bangs design was "teased" by everyone. Because of this ba...[Details]

Overview Electric vehicles now use PTC semiconductor ceramic components to heat the air or circulating water for heating. Due to the high voltage and high temperature involved, its reliability and ...[Details]

According to foreign media reports, Letstrack has released a new system that provides in-car AI voice functions. This system is similar to the voice assistant of a smartphone, and we can achieve it w...[Details]

　　The intelligent lighting system designed in this scheme can set the desired light intensity, color temperature and special lighting effects through the human-machine interface. When the remote cont...[Details]

#include avr/io.h #include avr/interrupt.h #include inttypes.h #include avr/sfr_defs.h #include util/delay.h #include avr/pgmspace.h #include stdio.h #include stdarg.h //The board I use is ma...[Details]

Abstract: This paper analyzes the common problems in laboratory calibration of current transformer errors: reverse polarity, wrong ratio, secondary open circuit, abnormal error displa...[Details]

There are 8 GPIO port read and write functions as follows; uint8_t GPIO_ReadInputDataBit(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin); uint16_t GPIO_ReadInputData(GPIO_TypeDef* GPIOx); uint8_t GPIO_Read...[Details]

Industrial control cabinet is a kind of equipment used in industrial automation control system, which has multiple functions and effects. Centralized control function The core f...[Details]

Some codes of ARM assembly language are as follows: GBLA PLLCLK PLLCLK SETA 64000000       [ PLLCLK = 64000000 M_DIV EQU 56 P_DIV EQU 2 S_DIV EQU 2       ] What do the brackets (" ") mean...[Details]

Introduction: This article uses the PIC16F877A microcontroller to implement the HT1621 LCD display control. The hardware circuit has few hardware, small size, simple structure, high stability, and ca...[Details]