[align=left]Dear, [/align][align=left] [/align][align=left]After the Chinese New Year, do you have enough energy to find a job? [/align][align=left] [/align][align=left]If you didn’t meet Mr. Right on...
Traffic light display system based on single chip microcomputer (I) Design content: 1. There are three kinds of signal lights, red, yellow and green, in the east-west direction and north-south directi...
FPGA design and FPGA application based on Verilog HDL (Intel official tutorial) : https://training.eeworld.com.cn/course/5564The basics and design methods of Verilog hardware description language were...
"RF Circuit Engineering Design" analyzes in detail the design process of various independent RF modules such as LNA, mixer, differential pair, balun, tuned filter, VCO and power amplifier. From the pe...
The so-called pull-up resistor is to connect the GPIO port of the microcontroller to the power supply through a resistor, and give the GPIO pin a certain high level in the initial state to prevent mal...
RTC Commonly used RTC modules: PCF8563 IIC Interface DS302 SPI Interface DS87887 has many functions but is more expensive BCD code: Decimal number Compressed BCD code, a BCD code from 0 to 9 re...[Details]
1. Serial port interface and layer of Linux.
Serial port is a widely used device, so the support under Linux is very complete, with a unified programming interface. The complete work of driver ...[Details]
Quiet, small, precise and efficient building blocks change the way motors are used in battery-powered devices. From thermostatic radiator valves, to reality capture devices and power tools, to heal...[Details]
Everyone is familiar with LED display screens, which can be seen everywhere in life. They can be seen everywhere in stations, shopping malls, squares, auditoriums, airports, and buildings, and are wi...[Details]
AHB is the abbreviation of Advanced High performance Bus, which is a "system bus". AHB is mainly used for the connection between high-performance modules (such as CPU, DMA and DSP, etc.). The AHB sy...[Details]
Arduino is an electronic product development platform based on a single-chip microcomputer system. Its software and hardware systems are highly modularized, and the software system is completely ope...[Details]
1 Introduction
Semiconductor lighting
As a new light source in the 21st century, it has
the advantages of
energy saving
, environmental protection, long life and easy maintena...[Details]
On July 2, Joyson Electronics issued an announcement stating that in order to meet the business development needs of the company's intelligent vehicle networking division, the company will increase i...[Details]
The Metal Power Inductor PLE Series is an ultra-small power inductor with high efficiency and low leakage flux that works well when running on small batteries mounted on wearable devices.
By a...[Details]
According to a message released by Qingdao, it was learned from the Qingdao Development and Reform Commission that on January 10, the 2022 Qingdao municipal key projects were officially released and ...[Details]
When SM2..0 is 001, the SLEEP instruction puts the MCU into noise suppression mode. In this mode, the CPU stops running, while the ADC, external interrupt, two-line serial address match, timer/counte...[Details]
1 Introduction With the acceleration of the pace of life and the improvement of living standards, people have put forward higher requirements for the safety, intelligence, comfort and convenience of ...[Details]
On September 20, 2023, Shenzhen Chuangming New Energy Co., Ltd. (Chuangming New Energy for short) held the "Chemical Creation, Learning from Nature" Chuangming Battery 20th Anniversary and New Prod...[Details]
1 Characteristics and basic communication protocol of I2C bus
I2C bus is a simple, bidirectional, two-wire synchronous serial bus developed by Philips. It only needs two wires, serial data...[Details]
The PT100 temperature sensor is a temperature measurement device widely used in the industrial field. Its working principle is based on the characteristics of platinum resistance changing with temp...[Details]