-
I have been working on 1602 these past two days. After writing the program, I used Keil to compile it. There were errors, but I solved them one by one and burned them into the microcontroller. Howeve...[Details]
-
1. About the HSE clock configuration as the main clock static void CLK_Config(void) { CLK_DeInit(); // Initialization CLK_HSECmd(ENABLE); //Enable HSE CLK_ClockSwitchConfig(CLK_SWITCHMOD...[Details]
-
1 Overview In a distributed control system based on remote communication, in order to enhance the compatibility and flexibility of the system, the remote communication function of the control node ca...[Details]
-
Recently, the formulation of Beidou national standards has made new progress. The National Standards Administration issued Announcement No. 28 of 2020, approving the release of four Beidou national s...[Details]
-
In the era of smart cars, technology upgrades and reconstructions are happening all the time. The most obvious example is that car-side 2D imaging is gradually upgrading to 3D visual perception. C...[Details]
-
What is measurement?
Measurement refers to the process of using experimental methods to compare the measured quantity (unknown quantity) with a known standard quantity to obtai...[Details]
-
Nuventix, a developer of energy-efficient lighting
LED
cooling technology, announced that General Electric has joined other investors in a funding injection and recently signed a licensing ...[Details]
-
The 16x16 LED dot matrix designed based on 51 single chip microcomputer uses 74HC154 and 74LS04 as the driver for the 16x16 LED dot matrix. The simulation schematic diagram is as follows The micro...[Details]
-
On October 17, the domestic production project of key components for core equipment in the semiconductor industry of Hefei Shengteng Semiconductor Technology Co., Ltd. (hereinafter referred to as "Sh...[Details]
-
RS485 is half-duplex communication (2-wire) The DE and RE of the SP3485 chip are short-circuited together and connected to the PG3 of the STM32F1 chip. The PG3 pin can be used to control the tra...[Details]
-
Recently, Mr. Hui Zhang, Semtech's Senior Vice President of Global Marketing and Asia Pacific Sales, Mr. Xudong Huang, Semtech's Vice President of Sales for China, and Mr. Quan Gan, Semtech's Directo...[Details]
-
12864 is the abbreviation of the dot matrix number of 128*64 dot matrix LCD module, which is a commonly used abbreviation in the industry. 1. Overview of LCD Display Module 12864A-1 Chinese charact...[Details]
-
introduction
The digital controlled oscillator (NCO)
plays an important role in the
software radio
(SDR) communication system. It is
an essential component of the digital frequ...[Details]
-
1. Endpoint: A data buffer located on a USB device or host. Each endpoint has its own unique address and different transmission characteristics (input, output, configuration, bulk transfer endpoints)
...[Details]
-
When I was reading the data sheet recently, I found that there are 8 types of GPIO configurations in Cortex-M3:
(1) GPIO_Mode_AIN analog input (2) GPIO_Mode_IN_FLOATING floating input (3) GPIO_Mode...[Details]
Analogue and Mixed Signal
京公网安备 11010802033920号
EEWORLD
