Registration for the 2021 STM32 China Summit and Fan Carnival is now open!The fifth STM32 Summit is about to kick off. As an annual industry event, STMicroelectronics will present you with the latest ...
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This is the circuit generated by the ADI analog filter wizard. The amplifier's IN+ is not directly connected to Ref, but is connected through R4A, R3A, R4B, and R3B "voltage divider"
What role do the ...
Features of the three new TMS320 DSP families
1. TMS320C2000 - the best DSP for control, which can replace the old 'C1X and 'C2X. Now there are two trends:
(1) C20X 16-bit fixed-point DSP, with a sp...
1 System Overview
As shown in the figure, this is the principle block diagram of the entire video acquisition system. At the beginning of power-on, the FPGA needs to initialize the register configurat...
Recently I visited the MCU forum and found someone asking about the bootloader: [Help] The serial port sends 14k data at a time, how can the MCU receive it?
Curious, bootloader is common, but it seems...
2. Flowing light design and buzzer sound 1. Simple delay program: Use the while() loop to achieve a delay effect #include reg52.h void main() { sbit D1=p1^0; //declare a variable, set p0 equ...[Details]
Introduction Smart home network is another high-tech product brought to people by the information age. With the help of existing computer network technology, it connects various home appliances and ...[Details]
When searching for cable faults, first add high voltage to the fault at one end of the cable, and use the cable fault flash detector to perform a rough test. Once the fault point is broken down, the d...[Details]
The following is the key, the following settings IO can use the hardware IIC normally GPIO_Init(GPIOB, GPIO_PIN_4, GPIO_MODE_OUT_OD_HIZ_SLOW); //IIC,OD outPut GPIO_Init(GPIOB, GPIO_PIN_5, GPIO_MODE...[Details]
When it comes to resolution, the first thing that comes to mind is image resolution. This indicator is considered when buying a TV, monitor, digital camera, or printer. It is usually expressed in term...[Details]
In 2019, NARI Group Co., Ltd. unswervingly implemented the new development concept, gave full play to the role of its directly affiliated scientific research and industrial units, served the constr...[Details]
In recent years, there have been waves of technology booms, including the Internet of Things and wearable electronics in 2013 and 2014, artificial intelligence in 2016, and 5G at the end of 2018. Art...[Details]
The EPC team will be presenting 11 presentations on GaN technology and applications at the APEC 2020 exhibition in New Orleans, USA, from March 15 to 19 (see chart below). In addition, the EPC booth ...[Details]
On March 30, 2019, Qiu Zhongtao, deputy director of the Research Office of State Grid Corporation of China, delivered a speech at the "Second Integrated Energy System Summit and Ubiquitous Power In...[Details]
The world's first rollable automotive display developed by HYUNDAI MOBIS Hyundai Mobis has developed the world's first rollable display for cars, allowing drivers to adjust the size according to d...[Details]
Recently, the unveiling ceremony of Tianjin University's National Energy Storage Platform school-enterprise cooperation and fund donation ceremony were held at Tianjin University's Weijin Road Camp...[Details]
As the name implies, the design of the external rotor motor is to place the rotor outside and the stator inside the rotor. The external rotor motor makes the magnetic steel originally in the ...[Details]
"Just because fuel-powered cars also catch fire, we can't assume that electric car fires aren't a problem, or that the problem is less severe." Since the beginning of this year, electric cars, repr...[Details]
After the fierce global competition for commercialization of autonomous driving last year, the popularity of driverless cars has not diminished at all this year. Fourteen years ago, in DARPA's 120-mi...[Details]
Start signal (clock line is high, data line changes from high to low):
void AT24C04_Start()
{
SDA = 1; //Pull up the data line
SCL = 1; //Pull up the clock line
Delay5us(); //Delay...[Details]
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