-
After setting the chip type and defining the macros of the chip registers, the next step is to follow the standard programming of C. The idea is correct, but ARM programming is different from the 8051...[Details]
-
#include reg52.h
sfr CCON =0xD8; //PCA control register sfr CMOD =0xD9; sfr CL =0xe9; sfr CH =0xF9; sfr CCAP0L=0xea; sfr CCAP1L=0xeb; sfr CCAP0H=0xfa; sfr CCAP1H=0xfb; sfr CCAPM0=0xda; sfr CCAPM1=0...[Details]
-
(Photo source: University of Arkansas at Little Rock official website) According to foreign media reports, researchers at the University of Arkansas at Little Rock have developed a low-cost proc...[Details]
-
Among the core team of ChatGPT, there are developers who graduated from Tsinghua University and joined OpenAI. On the same day that GPT-4 was released, Tsinghua University's top NLP team also made ...[Details]
-
Now most of the instruments and equipment require to be operated by the host computer software, which is convenient for debugging and operation. This involves the communication process. In the actual...[Details]
-
LED
display is
a flat display screen composed of
light-emitting diodes
,
dot matrix
modules
or pixel units. It has the advantages of high luminous efficiency, lo...[Details]
-
In a single-chip control system, only a few function keys are often needed. In this case, an independent key structure can be used.
1. Independent key structure
An independent key is a single ...[Details]
-
Atheros' Bluetooth 3.0 + HS feature was the main technology in the 3.0 version released by the Bluetooth SIG in Tokyo yesterday. Kevin Hayes, Atheros' chief technical researcher and 802.11 PAL technic...[Details]
-
Today, we will introduce an important part of 51 MCU - interruption. The so-called interruption means that when the CPU is processing an event A, another event B occurs and requests the CPU to process...[Details]
-
Automotive market analysts predict that by 2025, high-end vehicles will contain more than $6,000 worth of electronic components. Most of these advanced electronics will be used in a growing number ...[Details]
-
In many liquid level measurement applications such as chemical and pharmaceutical industries, the flow, addition or discharge of liquid materials, as well as tank vibration caused by environmental ...[Details]
-
A clip-on "current probe" such as the Tektronix P6021 is very useful for displaying the current waveform on an oscilloscope. Unfortunately, there are always some limitations to low-frequency response...[Details]
-
Weighing sensors are widely used in industrial weighing (such as belt scales, floor scales, electronic scales, body scales, etc.), force detection, and tension and pressure measurement. The followi...[Details]
-
1. Experimental Phenomenon
Let the rightmost digital tube display the number 2 and the decimal point.
2. Experimental Purpose:
To master the value assignment method of each I/O port when...[Details]
-
Three-phase inverters are usually designed to drive three-phase motors, but sometimes you may need to use them for two-phase motors. However, this application is not common because the operating pr...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD