In view of the current domestic and international situation and the gradual growth of domestic chips, it is recommended that this section cancel some unnecessary sub-sections, such as PIC, Atmel and o...
[i=s]This post was last edited by damiaa on 2019-1-3 16:08[/i] [font=Microsoft Yahei, Hei, Tahoma, SimHei, sans-serif][b]【NXP Rapid IoT Evaluation】Rapid IoT Studio Display and Touch Application[/b][/f...
Sometimes I need to play around with electronics but it’s really inconvenient without a heat gun at home. After some searching, it seems that only the 857DW from Kuake meets my requirements: small siz...
The latest report from market research firm Omdia stated that Huawei previously released its latest flagship phones for the Chinese market, the Huawei P50 and P50 Pro. These phones contain many advan...[Details]
Common-mode currents in non-isolated power supplies can be a source of electromagnetic interference (EMI), but have you ever tried to eliminate them? In some high-voltage power supplies, such as t...[Details]
Although the new energy vehicle industry has developed rapidly in recent years and power battery technology has made great progress, the problem of long charging time has been widely criticized by ...[Details]
Resistor packaging
Commonly used resistor PCB packages are: RES1, RES2, RES3, RES4; the package attributes are axial series
Resistor: AXIAL0.3-AXIAL0.7 0.4-0.7 refers to the length of the resisto...[Details]
1. Adc characteristics 1.1 Adc Overview The Adc of Stm32 has 12-bit precision, with 16 external channels and 2 internal channels. A/D conversion of different channels can be performed in single, con...[Details]
The following are the specifications of the dual-switch quasi-resonant flyback converter for street lighting applications. The input voltage range needs to be wide to achieve high efficiency. The r...[Details]
As shown in the following code, why is sending port SDA to SDA a set operation? In fact, SDA is an offset, which is based on GPIO_PORTB_BASE. SDA defines a certain pin, such as #define SDA 0x20H This...[Details]
Most people who are familiar with circuit making are familiar with TL431 . Due to the dynamic impedance characteristics of TL431, it is often used to replace the voltage regulator diode in circuit de...[Details]
The following is the C language program source code for the basketball scorer: #include reg52.h #include intrins.h #define uchar unsigned char #define uint unsigned int float secs = 0; flying m...[Details]
The Kenhardt project, which cost about $1 billion and outperformed fossil fuels in a competitive tender, will have 540MW of solar and 225MW/1,140MWh of battery storage.
...[Details]
Which sub-sectors of the new industries under the new infrastructure will explode the fastest, what are the "virtual" and "real" aspects of industrial interconnection, how can traditional enterprises...[Details]
Even though the rapid development of new energy and smart cars has led to the gradual elimination of systems powered by internal combustion engines, and many powertrain system sensors around internal...[Details]
OPPO's annual flagship true wireless headset Enco X is equipped with the industry's first in-ear detection and touch two-in-one chip provided by Goodix Technology, bringing consumers agile in-ear det...[Details]
Cadence Design Systems, Inc. and National Instruments Corporation (NASDAQ: NI) today announced that they have reached a definitive agreement for Cadence to acquire AWR Corporation. AWR is a whol...[Details]
In-vehicle
power management
requirements are becoming more demanding, requiring
power supplies
to operate over a wider input
voltage
range, higher
currents
, a...[Details]
MCU
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