[Atria AT32WB415 Series Bluetooth BLE 5.0 MCU] PWM breathing light
I am honored to have the opportunity to review the Arteli AT32WB415 series Bluetooth BLE 5.0 MCU. For this reason, in accordance with...
I have looked at some driver chips, and the maximum current is only about 3A, which does not meet the maximum total current of 8A. Is there a larger stepper motor driver? It is best to have a driver c...
[size=4]Circuit working principle: IC is RS101A type special leakage protection switch integrated circuit. LED is BTS11405 type stroboscopic light emitting diode, which will flash as long as the power...
How to use ultrasonic sensors to detect the ultrasonic waves emitted by mosquitoes? When a mosquito approaches, the ultrasonic output signal is sent to NE555 to light up the LED....
Due to the epidemic, this year's national competition was postponed and finally officially started. The topic was released:There are 8 questions for undergraduates and 3 questions for higher vocationa...
[i=s]This post was last edited by Hot Ximixiu on 2021-6-3 23:15[/i]MM32 MCU Selection TableSupports parameter confirmation and selection of the full range of MM32 chips.MM32F013 Series DocumentationMM...
The embedded USB host hardware design uses a cheap 51 series microcontroller (89C52) to control the USB host interface chip SL811HS. At the same time, it communicates with the PC through the MAX232 c...[Details]
Abstract: In its simplest form, the PC voltmeter consists of a 4-channel, 10-bit A/D converter (IC2) with a few passive components, connected to the PC printer port via a 25-pin male D-type connector....[Details]
In the blink of an eye, more than half of 2019 has passed, and many listed companies have released their semi-annual reports. Some companies have achieved stable growth in performance, while others h...[Details]
Orange Business Services Zhang Yufeng: Working with Chinese companies to improve network environment to meet their business growth Good digital transformation can meet the increasing needs of custo...[Details]
The so-called addressing mode is the way the processor finds the physical address based on the address information given in the instruction. Currently, the ARM instruction system supports the followi...[Details]
Introduction
Measuring the micro displacement of an object has a wide range of applications, such as the precise processing of CNC machine tools. At present, a variety of methods have been develope...[Details]
Abstract: In order to introduce CAN bus technology to realize the networking of motion control system. The hardware and software design scheme of CAN bus master node based on LPC2294 is proposed. T...[Details]
Benefiting from the pull of the new energy vehicle market, the power lithium battery industry has also become a new outlet in recent years. As new energy vehicles change and develop in the directio...[Details]
As one of the top ten string inverter brands in China, an excellent string inverter supplier in China, and a leader in the field of energy storage inverters, the company has been coordinating the d...[Details]
In recent years, the number of electric vehicle charging piles has continued to grow, and we continue to see and hear about Type 1, Type 2, and Type 3 charging piles in various information.
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AirPower was supposed to be Apple's wireless charging mat that could top up a number of Qi-compatible devices, from iPhones to AirPods. Sadly, the product was canceled by Apple after it was disc...[Details]
According to Digitimes, industry insiders said that Samsung has received a flood of large orders for processes above 14 nanometers in recent months, and many of the new customers are chip manufacture...[Details]
China Energy Storage Network News:
Three ministries jointly issued the "Guiding Opinions on Promoting the Development of "Internet +" Smart Energy", proposing a roadmap for the development of...[Details]
1. Problem statement Most of the CEMS systems used in thermal power plants and power plants face many difficulties and problems in measuring flow process analysis: high temperature, high dust, high m...[Details]
The intelligent soft start cabinet is an electrical device used for starting and controlling motors. It controls the starting current and starting time of the motor to achieve soft starting and sof...[Details]