72251-G402TRA

background After the hardware engineer completed the PCB and schematic design, the routine was modified according to the tutorial of Zhengdian Atom to verify the correctness of the hardware.  STM32F...[Details]

Function List and Notes (lower-level driver part) 1. IO port initialization: control IO and communication IO. Control includes power control, reset and low power mode. Communication is the serial po...[Details]

Requirements: Set timer T1 as an external event counter, count 500 pulses every time, then switch T1 to timing mode and output a positive pulse with a width of 10ms at P1.2. Over and over again. A...[Details]

　　According to a report by Russian News Agency on November 23, Alexander Hanin, founder and general manager of VisionLabs, a Russian facial recognition software development company, believes that in ...[Details]

The industry generally believes that hybrid beamforming (Figure 1) will be the preferred architecture for 5G systems operating at microwave and millimeter wave frequencies. This architecture combin...[Details]

According to MEMS Consulting, the competition between LiDAR and other sensor technologies (camera, radar and ultrasound) has increased the demand for sensor fusion and also requires careful...[Details]

　　Electric Vehicle News: With the gradual development of intelligent network technology, smart cars have gradually entered people's field of vision. Whether you know the automotive industry or not, e...[Details]

The following sample programs can also be directly referred to the examples in the CD, which have detailed comments. 1. Run PN. Here are the steps to write and compile AVR C language source programs ...[Details]

Atmel has expanded the support range of AVR microcontrollers to AC and brushless DC (BLDC) motor control applications, bringing highly flexible and cost-effective solutions to these applications. The...[Details]

;TLC549 serial A/D converter experiment ; PIN 1:REF+; PIN2:INPUT; PIN3:REF-; PIN4:GND ;;PIN5:CS; PIN6:DATAOUT; PIN7:C LOC K; PIN8:+5V CS BIT P2.0 CLOCK BIT P2.1 DATE    BIT P2.2 MEM     EQU 70H HH   ...[Details]

In the process of burning AVR microcontrollers, it is inevitable that the fuse position is wrong, and the result is that the AVR microcontroller cannot be read or written! What should we do at this t...[Details]

1. What is a spectrum analyzer? A graphical tester that analyzes signals in the frequency domain. It displays the distribution of signal amplitude by frequency in a graphical manner, with the X-axis ...[Details]

I recently did a graduation project and needed to use a button to trigger an external interrupt. It was normal during the experiment, but after changing the core board and using the PCB circuit board...[Details]

On September 13, Samsung will hold a press conference in China to officially release the Galaxy Note 8. Let's follow the network communication editor to learn about the relevant content. ...[Details]

STM32 has 1~3 ADCs (STM32F101/102 series has only 1 ADC), which can be used independently or in dual mode (increasing the sampling rate). The ADC of STM32 is a 12-bit successive approximation analog-...[Details]