I have an idle MM32 development board (with TFT LCD screen) and SWM320 development board, and I want to exchange them for M5Stack or other suitable open source development boards....
[align=left][b][font=宋体][size=20pt]Basic knowledge and detection methods of transistors[/size][/font][/b] [/align][align=left][font=宋体]1. Basics of transistors[/font] [font=宋体]The bipolar junction tra...
During the 2022 Spring Festival, I participated in the forum's "虎虎生愿" event
虎虎生愿: Make a wish for 2022, usher in good luck in the new year, and take away the EEWorld New Year gift~Fortunately, I got a...
Why doesn't the Kalman filter algorithm directly use the observation results (measured values) to filter and obtain the optimal value? It uses the state equation to make predictions first. What is the...
[i=s] This post was last edited by 蓝天白云秋高气爽 on 2022-1-5 12:04[/i]Do a small project on the "ESP32 Development Board IOT Bluetooth WIFI Misiqi": use this development board to intercept the input signal...
Introduction: Here I would like to share with you a PIC16F690 clock initialization program. //Clock source selection #define CLKS_INT (1 1) //Internal clock #define CLKS_CONFIG (0 1) //Clock is d...[Details]
Hardware: max6675 STC12C5A60S2 K-type thermocouple
Function: Read the temperature of K-type thermocouple and print the actual temperature through the host computer
Difficulty:...[Details]
Abstract According to the characteristics of the single-chip computer 80C196KC and the field programmable system device PSD302, a digital power supply device is designed, a program block diagram...[Details]
Illustrating the trend of controllers in the field of autonomous vehicles, Ambarella has launched the CV3 series of AV domain controllers that can process up to 20 image data streams simultaneously...[Details]
0Introduction
At present, desk lamps have become a necessity for thousands of households. However, they often waste a lot of energy because people forget to turn off the lights. When usin...[Details]
Introduction
With the increasing automation, complexity, accuracy and reliability of measurement and control systems, people are demanding higher and higher performance from sensors. Curr...[Details]
With the rapid development of modern communication technology and the continuous increase in communication capacity, the requirements for the quality of optical cable maintenance are becoming highe...[Details]
Bosch Sensortec is launching a "Longevity Program" and expanding its product portfolio to meet the specific needs of industrial applications. The new program provides customers with peace of mind by ...[Details]
The 18th China International Digital Interactive Entertainment Expo (ChinaJoy) 2020 will be held at the Shanghai New International Expo Center from July 31 to August 3. OnePlus mobile phones...[Details]
With the rise of intelligent manufacturing, the requirements for equipment accuracy, efficiency and reliability are increasing. The Yaskawa Σ-7 series "direct-drive servo motor" that can directly d...[Details]
The most basic interrupt source requests of the 51 kernel are external interrupts, timer interrupts and serial port interrupts, which are also the most commonly used by learners and developers. Of co...[Details]
Passive infrared detectors are one of the most commonly used devices in intrusion alarm systems. Since its introduction, the technology used has been continuously developing, and each technology targ...[Details]
The development trend of industrial measurement and control systems in the past 20 years is: decentralized control and centralized management, standardization and openness. Industrial measurem...[Details]
Household photovoltaic power stations mainly utilize idle resources on existing household buildings, such as roofs, wall facades, balconies, courtyards, etc., to install and use distributed photovo...[Details]
Revenue and earnings exceeded expectations, and free cash flow increased 41% month-on-month
October 29, 2024 – ON Semiconductor (ONSEMI) announced its third quarter 2024 results, w...[Details]