-
Since the beginning of this year, the pace of promoting the market-oriented reform of the power industry has been steadily advancing. Recently, in order to further fully liberalize the power genera...[Details]
-
Apple is still developing a new HomePod product that combines a speaker, Apple TV functionality and a FaceTime camera, according to Bloomberg reporter Mark Gurman. In his latest Q&A session for his...[Details]
-
Today, my classmate accidentally erased my nor flash, and the menu for downloading programs disappeared. I looked for the overseas embedded video again to watch the section on supervivi burning. I wa...[Details]
-
Compared with smart driving, the results of smart cockpit are easy to perceive and the cost is relatively controllable. Now it is experiencing explosive growth. Relevant statistics from the Gasgoo Au...[Details]
-
Industry 4.0 is often referred to as the fourth industrial revolution, which is bringing interconnection, integration, innovation and transformation to everything. Driven by this background, the trad...[Details]
-
The characteristics of the voltage stabilizer are: 1. The circuit is simple, the voltage stabilization accuracy is high, and the output voltage remains unchanged after the rated load is added. 2. ...[Details]
-
Nowadays, people's demand for electric energy is getting higher and higher, and social development is also inseparable from electric energy. In the process of electric energy production and applica...[Details]
-
Oscillator Type
LP mode: Low power crystal oscillator mode
XT method: Crystal/ceramic oscillator method
HS method: High-Speed Crystal/Resonator
HS4 mode: High-speed crystal/ceramic oscillat...[Details]
-
Power devices, such as IGBT, Power MOSFET and Bipolar Power Transistor, need to be adequately protected to avoid damage caused by conditions such as undervoltage, loss of saturation, Miller effect, ov...[Details]
-
According to the German version of evertiq on September 22, Globalfoundries recently announced that it will officially start production of AI chips in Dresden in 2022, mainly used for big data storag...[Details]
-
The chip mainly includes logic circuit, voltage detection circuit, rectifier, charge pump, power MOSFET. In addition, there are protection circuits to prevent electrostatic discharge (ESD), overvol...[Details]
-
In the past two years, brands such as Samsung, TCL, and Xiaomi have successively launched Mini LED backlit TVs. TrendForce research points out that high-specification Mini LED backlit TV products hav...[Details]
-
Basic circuit of PLC control
1. Single output self-locking control circuit
The time that the start signal I0.0 and the stop signal I0.1 remain ON is generally short. The most ...[Details]
-
In MCU development, NOR_FLASH is commonly used in sizes of 4M and 8M: 4M FLASH can be represented in the program as follows: Ptr 0x220000 8M FLASH can be represented in the program as follows: ...[Details]
-
Summarize the problems encountered before:
1. For similar problems:
mtd- read(0x44 bytes from 0x68cf44) returned ECC error
jffs2_get_inode_nodes(): CRC failed on node at 0x0068c684: Rea...[Details]
FPGA/CPLD
京公网安备 11010802033920号
EEWORLD