[size=4][color=#000000] In view of the complexity of current applications, SOC chips can better meet the needs of applications and media, integrate many interfaces, use ARM as an application processor...
content1. Why process signals digitally?
(1) Analog circuits are composed of analog components: resistors, capacitors, and inductors. These components will dynamically affect the effects of analog cir...
One feature that is used in almost all embedded applications is the ADC module (Analog to Digital Converter). These ADCs can read the voltage from analog sensors like temperature sensors, tilt sensors...
SAR ADC Internal StructureThe ADC built into the STM32 microcontroller uses the SAR (Successive Approximation) principle to perform the conversion in multiple steps. The number of conversion steps is ...
There are many reasons why the ILA core cannot be found . The most common one is the ILA clock problem. For example, when the ILA is relatively low, this can be solved by setting a lower JTAG clock. A...
Shocking! The valuation reached 80 billion in one day
Once upon a time, when the rhetoric of the first year of humanoid
robots
was everywhere, I believe most people responded with ...[Details]
As the video resolution of LCD and camera in mobile phones increases, the frequency of data operation will exceed 40MHz, and the traditional filter solutions have reached their technical limits for su...[Details]
1. Introduction
The wire sensor is an indispensable broken wire detection device in chemical fiber drafting equipment. Most traditional wire sensors adopt charge induction type, which has high det...[Details]
The power system may experience chaotic oscillations and even lose stability under the influence of periodic load disturbances. In order to suppress chaotic oscillations in this case and ensure the...[Details]
//****************************************************** //Purpose of the experiment: //Familiarize yourself with using the microcontroller to simulate reading and writing 24C01 EEPROM //1. First ...[Details]
//Requirement, connect the potentiometer on the board to RA0, set the AD related registers of PIC, and display the voltage #include pic.h __CONFIG(0x3831); //Configuration bit 18323831 #define uint ...[Details]
The circuit diagram of a 5 W universal input constant voltage/constant current (CV/CC) charger power supply uses the LinkSwitch-II series product LNK-616PG from Power Integrations. This design is suit...[Details]
In some recent
robot
competitions, in addition to requiring precision, the robot's line-finding walking also requires high speed, and speed often becomes the key to winning some competition...[Details]
Does the inverter control voltage or current?
The inverter can control voltage and current, and is usually used to control the speed and load of AC motors. The inverter can achieve precise con...[Details]
As the light source of street lamps, LED has many advantages over traditional street lamps. First, LED is a semiconductor diode with a very long life. When the luminous flux decays to 80%, its life re...[Details]
On December 20, xiaomiui.net exposed the font design of MIUI 13. According to reports, the font "Mi Sans" of MIUI 13 has more elliptical elements and softer lines compared to previous fonts, ...[Details]
introduction
Laser display is a display technology that uses red, green, and blue (RGB) three-primary color lasers as light sources. It can reproduce the rich and gorgeous colors of the objective...[Details]
Although the software can implement I2C to read the three-axis sensor data, I2C is an important communication protocol and it is necessary to figure out the problem. SO continues to study the previou...[Details]
When an exception occurs, the processor state is stored in the associated Saved Program State Register (SPSR) in a manner similar to the CPSR in ARMv7-A. The SPSR saves the value of the PSTATE field ...[Details]
The servo press is a modern press equipment that is efficient, energy-saving and intelligent, and is widely used in the fields of automobiles, home appliances, electronics, communications, aviation...[Details]