Many times, when we use ESP32 without the assistance of RTC clock chip, we need an external clock source to provide accurate time for synchronization.
After some understanding, you can use the NTP ser...
The Tiny Lisp Computer 2 (uLisp microcomputer) is a small standalone device based on the ATmega1284 that has its own display and keyboard and can be used to program in uLisp. For more information, see...
Download the 5G infrastructure application of Nexperia and win prizes! The event has started~Click here to enter the eventNexperia in 5G InfrastructureThe key to power lies in power efficiency and rel...
This Electric Vehicle Service Equipment (EVSE) reference design adds Wi-Fi capabilities to J1772 Level 1 and Level 2 charging infrastructure. The CC3100 network processor enables highly embedded devic...
Click to enter the lucky flip event page, what are you waiting for, come and participate!Event time:February 8, 2022 - February 28, 2022Activity Rules1. New customers can enjoy one chance to flip the ...
BEIJING - June 26, 2019 - BlackBerry (NYSE: BB; TSX: BB) today announced that more than 150 million cars are powered by QNX software on the road worldwide, an increase of 30 million vehicles since th...[Details]
There are three address decoding rules in the MCS-51 single-chip microcomputer application system, namely:
(1) The program memory and data memory addresses overlap;
(2) The peripheral expansion c...[Details]
1. Instrument Model SR830 Lock-in Amplifier 2. Fault phenomenon The instrument can be turned on normally but cannot measure data 3. Testing process According to the customer's description, the inst...[Details]
On May 24, the 13th China International Energy Storage Conference, hosted by the China Chemical and Physical Power Sources Association, was held in Hangzhou. With the theme of "Promoting the constr...[Details]
On the 27th, the new energy smart super-fast charging station at Xuzhou Huaixi Passenger Station was officially completed and put into use.
It is reported that the first phase of the Xuzhou Hu...[Details]
ARM processor is a 32-bit reduced instruction set RISC microprocessor, which integrates rich hardware resources and is widely used in many embedded systems. S3C2440 is a 32-bit RISC embedded proces...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
SMA is aiming to capture the market for retrofitting existing home PV installations with energy storage systems with a new AC-coupled version of its Sunny Boy inverter suitable for high-voltage bat...[Details]
On November 24, the 2020 China (Shaoxing) Third Integrated Circuit Industry Summit was held in Shaoxing. At the event, seven integrated circuit industry projects were signed, covering the design, man...[Details]
As the combination of ARM Cotex-A8 and Android becomes more and more powerful, its trend of penetrating from the field of consumer electronics such as smart mobile terminals such as smartphones and ta...[Details]
In many projects, it is found that hardware errors always occur and run to the interrupt function:
/**
* @brief This function handles Hard Fault exception.
* @param None
* @retval None
...[Details]
Driven by increasingly lower production costs, BLDC motors are growing in popularity. In particular, the introduction of consumer drones and e-bikes has led to the mass production of BLDC motors – ...[Details]
With the continuous improvement of people's living standards and the development of intelligent home appliances, the smart home appliance market will continue to accelerate in the future, and t...[Details]
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