Receiving and unpackingPower-on testInstall the serial port driver and CDK according to the instruction manual
Development environment CDK installation
CDK download: Resource download (t-head.cn)
New ...
After getting the hardware IIC, I tested the TFT LCD display using software SPI. The software is quite convenient and can be used by finding any IO port. Let's first look at our main function.
int mai...
Before I knew it, the White Dew has arrived. After the White Dew, the weather gets colder every night. My friends, has the temperature dropped where you are? I am still wearing a vest and short sleeve...
Dear EEWorlders:The Spring Festival is approaching, I wish you all a happy Spring Festival in advance! May everything you encounter be as you wish, may everything you wish come true, may misfortune tu...
0 Preface
With the continuous reform and innovation of energy-saving technology in society, solar energy has become a green label in the sustainable development strategy of the new era, and solar w...[Details]
How to accurately locate the program address in the PIC chip ROM.
A long-standing problem was finally solved after four months. It won the hearts of many people.
The story started with a discussi...[Details]
From the truth table of the D flip-flop, we can see that when the clock pulse CL = "1", the state of the data input terminal D will be "placed" into the flip-flop, regardless of the original state of...[Details]
HDCP (High-Bandwidth Digital Content Protection) is a technology developed by Intel subsidiary Digital Content Protection LLC (DCP) to protect digital entertainment content. It is used to ensure tha...[Details]
Principle Description This example designs a clock with time reporting function and work and rest time control. It uses the 2 Hz time base of SPCE061A single chip microcomputer to calculate the...[Details]
Basic principle: NE555 constitutes a pulse generator. Adjusting the potentiometer VR2 can generate a pulse with a frequency of about 20 kHz. The potentiometer VR1 adjusts the pulse width. TR1 is the ...[Details]
With the rapid development of electronic technology, computers have deeply penetrated into our lives. Many electronics enthusiasts have begun to learn about single-chip microcomputers, but the cont...[Details]
At present, the domestic shared power bank market has basically formed an industry structure of "three electrics and one beast". According to the "2019 China Shared Power Bank Industry Development An...[Details]
The tuning fork level switch is a liquid level measurement control switch designed based on the design principle of detecting the change in vibration frequency when the fork is immersed in the medium...[Details]
After launching the industry's first 600V industrial GaN FET with integrated driver, TI (Texas Instruments) recently launched automotive and industrial GaN FETs with integrated driver, protection and...[Details]
Many engineers have such a habit: when measuring high-voltage signals, they habitually disconnect the protective ground of the power plug and use ordinary passive probes to directly perform floatin...[Details]
Current autonomous driving systems need to process a large amount of data. The data is collected from a variety of sensors installed on the car, which can provide a full view of the road. It is very...[Details]
Comparison of heat consumption rate of the same type of battery under different temperature conditions
The heat consumption rate (heat consumed for each 1kW h of electricity generated) of the...[Details]
Currently, a variety of PWM control methods have been used in AC variable frequency speed regulation systems, among which space vector PWM (SVPWM) has been widely used in motor speed regulation due...[Details]
The transportation sector is a key area for achieving energy transformation. The electrification of automobiles is thriving worldwide and is also developing in Asia. Electric vehicles powered by el...[Details]
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