A: If I just connect a speaker to control the sound, is that OK? B: This is an audio decoding module. The sound can only be played when the CPU's I2S interface is connected to the audio decoding modul...
1) It can run in single step, and will always return to address 0 when running continuously: Watchdog is not turned off, and continuous running will reset the DSP back to address 0.2) OUT files cannot...
A:
I would like to ask, I want to add uart6 driver to CB140, how do I determine the address of this pin?
B:
The default is configured as follows:arch/arm/boot/dts/myimx6ek140p-8uart.dtsiJust refer to ...
Wireless charging has always been a new R&D project that everyone is constantly investing in. After Xiaomi, Meizu and other manufacturers launched wireless charging, Huawei launched its own mobile pho...
5G networks are coming, and this next generation of wireless communications is powered by a new technology called millimeter wave (mmWave). Carriers in the United States are particularly interested in...
ARM7 has a three-stage pipeline structure (fetch, decode, execute). For most instructions, each pipeline is processed in a single cycle. However, in some cases, the number of cycles for fetching a...[Details]
For years, designers have relied on Controller Area Networks ( CAN ) to provide reliable communication between various subsystems and electronic control units (ECUs) in a car . However, as the numbe...[Details]
Recently, FATRI's CD0319 pressure chip has been verified by multiple medical customers and has officially entered large-scale mass production for commercial use. The CD0319 chip is a special chip for...[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]
China Energy Storage Network News:
On March 22, employees of Tianjin Binhai Power Supply Company went to Tianjin Binhai-Zhongguancun Science Park to provide electricity services. The two part...[Details]
For gamers who often have to delete old games to make room for new games in their limited-capacity consoles, Western Digital has now announced five "WD Black" external gaming hard drives to relieve t...[Details]
Complementary multivibrator circuit
The complementary tube multivibrator circuit is shown in Figure 3. The circuit is still composed of two-stage collector-base resistor-capacitor coupled inverters...[Details]
The crystal oscillator in this example is 32M
#include reg52.h
#define uint unsigned int
void drive();
void delay(uint);
sbit pwm=P2^0;
uint set; //set is the steering gear angle flag
unsi...[Details]
As we all know, from the demand side, under the pressure of digital and intelligent transformation, the demand for AI talents has developed to a stage of high attention and high demand, whether in em...[Details]
Infineon Technologies launches high-performance CIPOS™ Maxi Intelligent Power Modules (IPMs) IM818-LCC,
For industrial drives and HVAC applications up to 3.0 kW
Recent...[Details]
ARM mbed IDE is an online development tool for ARM core microcontrollers. Its website is: http://developer.mbed.org . The website provides an online compiler, which can be used for development withou...[Details]
According to Jiwei.com, recently, Guide Infrared's million-pixel dual-band detector with independent intellectual property rights has been launched. According to China Optics Valley, the expert group...[Details]
As shown in the figure, J1 is the No. 1 and No. 2 terminals of the instrument. VD3, C7, C9, etc. rectify and filter the AC voltage output by the low-voltage winding of transformer T1, and then outp...[Details]
Shunwei Capital’s official microblog released a message on March 20 that Shanghai Mobile’s composite
robot
company SAZHI Intelligent completed a nearly RMB 100 million Series A financing le...[Details]
Automotive chip grade
According to the automotive electronics standards set by the United States, automotive chips are divided into five levels, the smaller the number, the higher the level.
...[Details]
Industrial Control Electronics
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