-
The characteristic of ATmega128 is that it has many io ports, so we can drive this LCD screen in parallel to increase the bus speed. This program is collected from the Internet, but it has been verifi...[Details]
-
Part 1 ARM assembly syntax under Linux Although it is convenient to write programs in C or C++ under Linux, the assembly source program is used for the most basic initialization of the system, such a...[Details]
-
In 2021, the global COVID-19 pandemic continues to rage, and the international environment is complicated. It is urgent to create a new opening-up guide and regional development engine, and form a ne...[Details]
-
Today, the biggest difficulty in observing the automobile industry is being trapped in information. The richer the information, the more serious paralysis of thinking will result. Many people are ove...[Details]
-
High brightness LEDs are ideal for use in flashlights due to their high light output efficiency and long life. Typical LEDs are driven with a constant current, so when the battery voltage drops, th...[Details]
-
While most electric vehicle manufacturers are optimizing existing lithium-ion battery solutions, General Motors (GM) has turned to lithium metal batteries for its next generation of electric vehicles...[Details]
-
1. What is crosstool-ng
Crosstool-ng, the full name is crosstool Next Generation, which is the next generation of crosstool, that is, the upgraded version of crosstool. So what is crosstool? C...[Details]
-
Advantages of tube radios
Compared with semiconductor radios, the biggest advantage of tube radios is that the sound quality is obviously better than that of semiconductor radios! The second i...[Details]
-
The vector signal generator MG3710A is a best-in-class high-performance signal generator with excellent RF and baseband performance. The MG3710A features wideband vector modulation capability and can...[Details]
-
Intel revealed that it will launch a 96-layer 3D NAND flash memory product in the fourth quarter of 2019, and was also the first in the industry to demonstrate 144-layer QLC (quad-level cell) NAND fo...[Details]
-
This morning (16th), the first exhibition promotion meeting of the 4th China International Import Expo (hereinafter referred to as "CIIE") - the Technology Equipment Exhibition Area Integrated Circui...[Details]
-
The traditional 51 microcontroller IO interface can only be used as a standard bidirectional IO interface. If it is used to drive the LED, it can only be driven by current injection or by using a tra...[Details]
-
In 1902, the first wireless telephone device was created in a country home in Murray, Kentucky, USA, marking the earliest exploration of "mobile phone" technology by humans. This was less than 30 yea...[Details]
-
The MAX5456/MAX5457 stereo, audio potentiometers are dual, logarithmic-tap digital potentiometers with a simple pushbutton interface for controlling and equalizing volume in audio products. Each poten...[Details]
-
On October 16, Shandong Yulong Gold Co., Ltd. (601028, hereinafter referred to as Yulong Co., Ltd. or the Company) issued an announcement that the company's industry was changed from wholesale to non-...[Details]