-
"Except for two numbers in an integer array, all other numbers appear twice. Please write a program to find these two numbers that only appear once?" This is a classic algorithm problem. At first gla...[Details]
-
The drivers are as follows:
This program is used for 12864 dot matrix LCD screen without font library
*/
#include pic.h
#define DATA PORTB //RB port is 8-bit data port
#define Busy RB7 //RB7 is ...[Details]
-
Just set the test range of the electric meter to the highest range of the AC range (1000 or 500, etc.) or higher than the voltage to be measured. Place it on the low-voltage distribution cabinet in t...[Details]
-
According to 9to5 Google, Google's new Pixel 6a phone is about to be released, but the phone does not seem to support the features of its flagship brother. According to some new evidence, the ...[Details]
-
It is not difficult to get started with microcontrollers. This is an old article from a few years ago. It is easy to understand and shared with beginners. This little crab with eight legs is our fi...[Details]
-
A design of a medium- and small-power green mode switching
power supply
is proposed
. The
power
supply
uses a two-stage converter to shape the input current waveform and quickly...[Details]
-
(1) Identification of water temperature meter sensor Thermistor water temperature meter consists of a thermistor water temperature sensor and a bimetallic strip, as shown in Figure 1. Among them, the...[Details]
-
There are two triggering modes for the external interrupt of the 51 MCU: level triggering and edge triggering. When level triggering is selected, the MCU checks the interrupt source line in each ma...[Details]
-
On July 21, the Guangdong Regulatory Bureau disclosed a public notice regarding the acceptance of the registration and filing of the guidance for Huizhou Techhuang Electronic Technology Co., Ltd. I...[Details]
-
For instructions on nandflash, please refer to others. Now I will post Mr. Wei Dongshan’s code for my study purposes. 1 @************************************************ 2 @ File：head.s 3 @ Fu...[Details]
-
Recently, Monarch Tractor, an American
agricultural robot
company, announced the completion of a $133 million (about 940 million RMB) Series C financing, setting
a record for the largest...[Details]
-
The data communication between the lower computer and the upper computer can meet the requirements of the synchronous phasor measurement unit for high data transmission rate, low latency and high...[Details]
-
Winbond series 51 MCU is based on the standard 8052 instruction structure. Here we take two commonly used models as examples: single serial port model W78E58 and dual serial port model W77E58;...[Details]
-
Just like using a large "power bank", we can store electricity, use electricity efficiently and reduce the production costs of enterprises. On February 28, the head of the General Management Departmen...[Details]
-
summary
In the context of striving to achieve "carbon neutrality", the development trend of new energy vehicles in my country will not change in the future. At present, my country's new energy...[Details]
DSP and ARM Processors
京公网安备 11010802033920号
EEWORLD