SP1-018-S280/02-95/2

Hisense is one of the world's largest TV brands. The company also sells other electronic products, including smartphones. Recently, a new Hisense 5G phone with model number HNR551T was found on the M...[Details]

The delay function that comes with the compiler will automatically convert into the corresponding time-consuming instructions during compilation, so precise delay can be achieved. Because each instr...[Details]

Hands-free passive keyless entry (PKE) is quickly becoming a mainstream application for automotive remote keyless entry and is becoming a common option on new models. This method eliminates the nee...[Details]

Recently, State Grid Corporation of China issued a notice on the key tasks of equipment management in 2020. In order to conscientiously implement the decisions and deployments of the company's part...[Details]

In recent years, with the continuous development of LED lamp packaging technology and heat dissipation technology, the stability of LED lamps has reached a relatively good level. The main causes of l...[Details]

introduction In many embedded control systems, the system must complete a large amount of information collection and complex algorithms, and also realize precise control functions. The ARM9 microco...[Details]

According to a new tweet from whistleblower @L0vetodream, Apple's rumored AirTags Bluetooth tracking device may be released soon, with two size options available. The whistleblower tweeted in a cry...[Details]

A few points to note in the front:  1. The HC-SR04 module must be powered by 5V, not 3.3V  2. If it is just for distance measurement, there is no need to use interruption  3. The Echo and Trig pins c...[Details]

I made a laser distance measurement VL53L0X program myself, and I want to share it with you. There is no display device in this program, because I don't know what you want to use for display, so plea...[Details]

We often overlook the choice of inconspicuous mouse and keyboard. In fact, no matter how fast the CPU and graphics card are, they can only be reflected in some games. In most cases, the computer is...[Details]

The installation of high-computing-power chips in cars has become a key project in the arms race for smart cars. The domain controller circuit board based on NVIDIA OrinX has rolled off ...[Details]

From June 25 to 26, the 5th Jiwei Semiconductor Summit was officially opened in Haicang, Xiamen. With the theme of "The Heart and the Core are in the Same Place, Changes are Like Kunpeng", this summi...[Details]

A broken three-way catalytic converter will not affect the starting of the car, nor will it affect the normal use of the engine. The three-way catalytic converter is just a honeycomb-shaped filter ...[Details]

Vortex flowmeter is a new type of flow test instrument, but it also exposes some defects and deficiencies in use. In addition to the problems that enterprises can solve independently, more needs to be...[Details]

Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]