230-027Z18-3CY

Interrupt Functions The 8051 and its variants provide a number of hardware interrupts, which are: Interrupt Number Interrupt Description Address 0 EXTERNAL INT 0 0003h 1 TIMER/COUNTER 0 000Bh ...[Details]

The circuit is very simple, I won't draw a picture, the four-digit digital tube is connected through two 74hc595, one 595 is responsible for segment selection, and the other 595 is responsible for bit...[Details]

Purpose I bought this parallel port screen to make a NES emulator game console. The SPI screen I used before was quite time-consuming to display the game screen because it was serial data. So I plann...[Details]

Please check the agenda of the 2022 Gaogong Lithium Battery Intelligent Manufacturing Summit! Note: In this report, mobile includes AGV and AMR, which are generally known as AGV robots in Chin...[Details]

OnePlus' OnePlus 9, OnePlus 9E, and OnePlus 9 Pro smartphones are expected to be officially launched in mid-March 2021. It is reported that OnePlus may cooperate with Leica and greatly improve the ca...[Details]

Mysteel Daily: Vanadium market improves after the holiday. The market actively follows up. The vanadium market returns to the market after the holiday. The price of vanadium flakes from large factorie...[Details]

Amazon shipped 10.5 million Echo smart speakers in Q3 2019, the second-highest single-quarter shipments in the company's history, extending its lead again. Global smart speaker shipments increased 55...[Details]

       Recently, it was reported that Samsung has built-in an application called GOS in many mobile phones such as the Galaxy S22. This program will forcibly limit application performance, thereby re...[Details]

Two 8051 serial multiplexed data transmission program       org          00h           jmp          start           org 23h           jmp UARTi ;uart interrupt subroutine start: MOV tmod,#20h ;timer1...[Details]

With the continuous development of power electronics technology, motor control theory and microcontrollers, modern AC speed control technology has been widely used in the national economy. At present,...[Details]

      According to IT Home netizens’ feedback, Xiaomi recently opened a new Weibo account called “Xiaomi MIX Weibo”, but has not yet released any new Weibo posts. Previously, Xiaomi had opened and op...[Details]

The motor controller, as one of the core components of electric vehicles, is a decisive factor in the vehicle's power performance. It obtains the vehicle's requirements from the vehicle controller,...[Details]

NXP's new generation MCX A series MCU cooperates with the well-known FRDM development platform in the market to comprehensively optimize performance and equip independent peripherals in a cost-effect...[Details]

The speaker market has experienced significant growth in the past few years, mainly due to the popularity of digital music and the promotion of technological innovation. With the development of voi...[Details]

During Electronica, ON Semiconductor CEO Hassane El-Khoury was interviewed by Power Electronics News at the exhibition site, detailing the new 65nm BCD that ON Semiconductor brought and its future ...[Details]