[i=s]This post was last edited by alan000345 on 2019-3-29 08:32[/i] [align=left][align=center][/align][/align][align=left][color=rgb(63, 63, 63)][font=-apple-system-font, BlinkMacSystemFont, "][size=1...
Start your design with the industry's first single-chip microcontroller unit (MCU) with built-in Wi-Fi connectivity. The SimpleLink CC3200 device for Internet of Things (IoT) applications is a wireles...
Isn't the diode cut off when it is in reverse direction, equivalent to disconnected? Why is there voltage? When the diode is in forward and reverse direction, the voltage measured at 5V is almost the ...
Recently, the school required us to make a device for collecting ECG. When making a low-pass filter, we calculated through the formula that the cut-off frequency should be around 250HZ using 0.047uF a...
Compiled from: https://hackaday.com/2021/04/02/python-will-soon-support-switch-statements/In C language, if else and switch statements are used to perform state processing.A new match function has bee...
I used to use BlueNRG-1 DK 2.5. When I saw that ST's BlueNRG-1 DK 3.1 was released, I installed it. The default installation path is C:\Program Files (x86)\STMicroelectronics\BlueNRG-1_2 DK 3.1.0After...
littleshrimpST Sensors & Low Power Wireless Technology Forum
Working Principle of MOSFET
The original meaning of MOSFET is: MOS (Metal Oxide Semiconductor), FET (Field Effect Transistor), that is, a field effect transistor that uses the gate of the meta...[Details]
Recently, Shandong Province issued the 2022 "Stability and Progress" high-quality development policy list (first batch), including two parts: "2021 Policy Package Classification Implementation List" ...[Details]
On May 13, Li Xiaoshuang, general manager of Xiaomi Group's home appliance department, shared the installation process of the Redmi Smart TV MAX 98-inch. In order to install the giant TV smoot...[Details]
1. Current status of control system In the 21st century, LED large-screen electronic display screens are developing towards higher brightness , higher weather resistance, higher luminous un...[Details]
The XC6701 series is a 28V rated input withstand voltage, high speed, low current consumption voltage regulator using CMOS process technology. It achieves high ripple suppression and high accuracy ...[Details]
According to foreign media reports, in a new study, researchers said that fast-charging lithium metal batteries can be charged in as little as one hour. (Image credit: University of California, ...[Details]
Electronic devices inherently have a variety of noise sources, including thermal noise, shot noise, white (broadband) noise, and 1/f (flicker effect) noise. 1/f noise is low-frequency electronic nois...[Details]
According to reports, sources revealed on August 18 that GlobalFoundries, a global semiconductor foundry giant, has submitted a secret application to US government regulators, hoping to be listed on ...[Details]
Recently, Gartner released the 2019 Emerging Technology Maturity Curve, which shows five trends: perception and mobility, human enhancement, post-classical computing and communication, digital ecosys...[Details]
The 51 single-chip microcomputer is used as the main control chip. Two 51 single-chip microcomputers communicate through 24L01. One detects the dripping speed of the bottle. If it is too fast, too sl...[Details]
The application of intelligent analysis in life has developed rapidly in the 20th century. Nowadays, intelligent analysis can be seen everywhere in people's lives. According to the category of in...[Details]
According to news on September 8, TSMC announced today that its revenue in August was approximately NT$188.69 billion (IT House Note: currently approximately NT$43.21 billion), a month-on-month incre...[Details]
System Overview:
In the information age, the Internet is becoming more and more popular. Some information centers hope to improve the prevention of various security incidents, standardize info...[Details]
Abstract: This article introduces the principle of infrared remote control transmission and reception, proposes a decoding scheme using PLD (programmable logic device), and implements it using E...[Details]
CNC (Computer Numerical Control) system is an automatic control system widely used in industrial production. It uses computers to accurately control machine tools and achieve high-precision process...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
