This article mainly describes the use of the Zero-Knowledge ESP8266 development board and the three-axis acceleration sensorI. HardwareZero-Knowledge ESP8266 development boardADXL345 three-axis accele...
In his recent inaugural speech, Fumio Ohtsubo, the new president of Japan's Panasonic Electric Industrial Co., Ltd., vowed to double Panasonic's operating profit margin from the current 5% to 10% by 2...
1. Overview: There are many types of anti-theft alarms. We are now introducing a mini motorcycle lock anti-theft alarm. This alarm is installed in the motorcycle lock. As long as the lock is opened fo...
This week, Huawei just released a newly upgraded smart home strategy and the ALL IN ONE smart home solution. Meizu also announced its smart home brand Lipro and will release new smart home products o...[Details]
Detection of ordinary resistors 1. Use a pointer multimeter to measure resistance (1) Select the appropriate gear on the multimeter In order to improve the measurement accuracy, the gear should be ...[Details]
The total investment is 10.3 billion!
On March 31, Tsingshan Industry and Ruipu Energy signed a cooperation agreement with the Foshan Municipal Government. Tsingshan Industry invested 10.3...[Details]
The main component of the communication switching power supply is the high-frequency switching rectifier, which has gradually developed and matured with the development of power electronics theor...[Details]
Generally speaking, microcontrollers with internal A/D converters are relatively expensive, and generally only have 8 to 10-bit resolution, which is obviously not suitable for occasions requiring h...[Details]
The MAX24001 is a complete burst-mode laser driver, transmitter, and limiting amplifier receiver for use within fiber-optic modules for FTTx applications. A fully compliant GPON/GEPON module can be i...[Details]
Remind readers, do not underestimate the power adapter! Because the quality of power adapters on the market varies, if you accidentally buy a low-quality adapter, the consequences may be serious sc...[Details]
2.2 MCU C language modular programming
Here is a section to talk about modular programming of C language for microcontrollers. What is modular programming? All the codes we wrote before are in the le...[Details]
Spectrum analyzers are widely used in various fields of radio technology, such as electronic countermeasures, satellite communications, mobile communications, scattering communications, radar, remote...[Details]
W
LED
is popular.
PWM
and analog dimming
drivers
will excel in different fields
for different application requirements
. In view of this, the industry has developed s...[Details]
Original link: https://www.digikey.com/en/articles/techzone/2019/aug/effective-implementation-sic-power-devices-longer-range-electric-vehiclesIt is well known that the key factor that determines the...[Details]
With the development of the information age and the gradual improvement of communication technology, the electrification, intelligence, networking and unmanned driving of commercial vehicles have b...[Details]
1. External interrupt related registers 1. Timer/Counter Control Register Control Register (TCON) IT0: External Interrupt 0 Trigger Mode Control Bit When IT0=0, it is level trigger mode (low lev...[Details]
As a new type of light source, LED has attracted wide attention due to its energy saving, long life and no pollution. Especially during the Beijing Olympic Games, a large number of LED technologie...[Details]
According to statistics from PV Headlines (WeChat ID: PV-2005) based on public information, in the third quarter of this year,
approximately 177 PV inverter bidding projects (bid sections) were...[Details]
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