-
Identification of Common Components 1. Resistance Resistors are represented by "R" plus a number in a circuit, such as R1, which represents a resistor numbered 1. The main functions of resistor...[Details]
-
Blucap Moto uses Nordic Semiconductor's nRF52840 and nRF52810 SoCs to provide wireless connectivity between sunglasses, handlebar remote control, and the rider's smartphone
...[Details]
-
Recently, Huawei announced that the Ministry of Industry and Information Technology has issued China's first 5G radio communication equipment access license. Huawei was the first to obtain the first ...[Details]
-
Lu Weibing, president of Xiaomi Group China and general manager of Redmi brand, showed off the Redmi Note 8 and iPhone 4, lamenting that "mobile phones were so small back then." According to ...[Details]
-
1 Commonly used multi-base digital modulation techniques and applications
1.1 QPSK (Quaternary Phase Shift Keying) Technology and Application
(1) QPSK technology
In phase shift keying (PS...[Details]
-
As Xiaomi’s first car, the information of SU7 has attracted much attention. The car's power battery information appears in the latest batch of new energy model catalogs that are exempt from vehicle...[Details]
-
introduction
The development of embedded systems ultimately requires downloading the compiled code to a specific microcontroller chip, and different manufacturers have different ways to download mi...[Details]
-
With the development of IT technology in the 1980s, an electronic and electrical revolution was launched in the automobile industry, which was dominated by machinery at that time. The young automotiv...[Details]
-
Set the meter to the r×1 ω position and adjust to zero. Measure the resistance of any two pins. When a small resistance appears, the pin not connected to the test lead is the second main electrode t2...[Details]
-
STM8 and assembly language (1) I don't know if it was a sudden impulse or other factors, but I suddenly wanted to play with assembly language again. In the past few years, I have dealt with microco...[Details]
-
This is an era where experience is king. Today, consumers have more and more say. If your product is good, it will soon be spread by word of mouth; if your product is bad, it will soon be criticize...[Details]
-
Analysis of the technical parameters of the split electromagnetic flowmeter
The split electromagnetic flowmeter is mainly used to measure the volume flow of conductive liquids and slurries in clo...[Details]
-
1. The function of BKP_DeInit is to reset all registers of the peripheral BKP to their default values. 2. The function of BKP_TamperPinLevelConfig is to set the effective level of the intrusion detec...[Details]
-
5G number release time postponed. Recently, the operator financial website exclusively learned that the 5G commercial number release time of the three major operators has been postponed to before Sep...[Details]
-
1 Introduction
In recent years, the development of programmable logic devices has made SOPC (System On A Programmable Chip) possible, that is, to implement the entire system on a programma...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD