MEX-P-J

6. Infrared remote control sound and light tester 　　Here we are going to use the microcontroller experimental board to make an infrared remote control sound and light tester. Infrared remote contro...[Details]

A comparator can compare an analog signal with another analog signal or a reference signal, and output a binary signal obtained by comparison. The analog signal here refers to a signal whose amplitude...[Details]

  The JK trigger of this circuit can be a dual JK trigger of amateur T079 or a single JK trigger of amateur T078. The NAND gate can be a dual NAND gate integrated circuit of amateur T063, T067, 7M...[Details]

Recently, Joseph Sawicki, executive vice president of Mentor IC EDA, visited China to attend the annual Mentor Forum 2019 Beijing Design Technology Forum. It has been 20 years since Sawicki first cam...[Details]

The frequency meter range can reach 1HZ-1MHZ (in fact, the 51 single-chip microcomputer cannot reach this range, so don't do it in an experimental environment). This is a class design, which is imple...[Details]

iQOO officially launched its new phone iQOO Z5x on its official website and other e-commerce platforms today. It is equipped with the Dimensity 900 chip, priced from 1,499 yuan, and will be officiall...[Details]

Compatibility with ARMv7-A means that, for a processor running in the AArch32 execution state, there must be some correspondence between the AArch32 state of the ARMv8-A architecture and the view pro...[Details]

1. Introduction Circuit breakers play an important role in cutting off fault currents in power systems. The extensive application of circuit breakers with sulfur hexafluoride (SF6) gas as the insulat...[Details]

introduction There are many types of timers on the market, and some manufacturers can customize them according to customer requirements. However, in order to save costs, some businesses do not contro...[Details]

CMOS Image Sensor Gives Eyes to Autonomous Vehicles CMOS image sensors provide visual perception for self-driving cars To achieve fully autonomous vehicles, information from multiple sensors needs...[Details]

1. STM32 protection measures for internal Flash     All STM32 chips provide Flash protection to prevent illegal access to the Flash - write protection and read protection.    1) Read protection, a...[Details]

On January 24, 2022, the Ministry of Industry and Information Technology officially announced the "List of Excellent Industrial Internet APP Solutions in 2021", and Advantech's "WISE-Insight APM Di...[Details]

Many autonomous driving companies, including Waymo, Baidu, Mercedes-Benz (Cityscape), Nvidia (PilotNet), Honda (H3D), Aptiv (nuScense), Lyft, and Uber, have released some of their training and verifi...[Details]

Noise is a common problem that occurs everywhere. Almost everyone who works with circuits has to deal with it at some point, either by finding its source and fixing it, or by reducing its effect on me...[Details]

In recent years, with the accelerated development of intelligence, electrification and networking, cars are transforming from a single means of transportation to a third space that integrates leisu...[Details]