Pixel Pump is an open source vacuum pump for manual SMT assembly. It comes with a comfortable pen, a foot pedal, RGB LED buttons, and has a variety of features to make manual assembly more fun. It is ...
I read the data of PCF8583 today, and the range of year is only 0 to 3. So how can I set the year? How can I know if the year has changed when reading?...
Some users who have just come into contact with MM32 MCU have encountered the situation that MCU cannot be downloaded, and then they reported to us that there is a problem with the chip. Finally, afte...
This document is quite good and is titled: Using the 16-bit MSP430G series microprocessor to expand
It is very valuable for low-cost 430 applications.
Please read the details yourself. I will list the...
[i=s]This post was last edited by S3S4S5S6 on 2022-8-13 20:22[/i]Manual circuit diagram and calculation formulaThe actual parameters given are as follows
After actually building the circuit and testin...
I am currently working on a portable device that requires a 3V battery to be boosted to 9V to power the system.
The requirement is to build it yourself using discrete components and control it with MC...
On January 11, OnePlus held a new product launch conference called "10 Deserves the Name" and released the OnePlus 10 Pro mobile phone, which is equipped with a new generation of Snapdragon 8...[Details]
STM8L SPI usage process records work needs. It is necessary to use SPI to communicate with DSP. Regarding SPI communication, as a novice, I am still at the MOSI/MISO stage learned in college and hav...[Details]
With the rapid development of global science and technology, the automotive industry is undergoing a transformation from mechanization to intelligence, and intelligent driving technology is the cor...[Details]
Today is Saturday. Since it is the off-season, I don't have to work overtime on Sunday. I got up early in the morning and took my newly bought mobile hard drive to download the PIC test materials fro...[Details]
introduction
Nanotechnology research has gone deep into the molecular level, atom by atom, to construct new structures with completely new properties. In particular, the field of nanoelectronics is d...[Details]
The following delayed reset circuits are all formed by using the charging time of an RC branch connected to the RST pin of the microcontroller. The typical reset circuit is shown in Figure (a), whe...[Details]
Photoelectric liquid level switches and float level switches are both commonly used liquid level switches, but their working principles and stability are different. Float sensors are cheaper than pho...[Details]
With the rapid development of the power industry, various new and efficient technologies and processes are constantly being put into use. Advanced processes require high-precision control and measurem...[Details]
FP6298 is a current control mode boost converter with pulse width modulation and built-in 80mΩ, 4.5A, 12V MOSFET. It can achieve maximum power and high conversion efficiency. Fewer peripheral compo...[Details]
Integrated power switches are increasingly being used in battery-powered systems to disconnect all unused subsystems. These applications include RF power amplifiers, wireless LAN (WLAN) or Bluetoot...[Details]
1 Introduction
Switching power supplies are small, light, and highly efficient, and are widely used in communications, automatic control, household appliances, computers, and other electronic dev...[Details]
The 16th China International Digital Interactive Entertainment Expo (ChinaJoy) will be held at the Shanghai New International Expo Center from August 3 to 6, 2018. As a leading company in the mobile ...[Details]
1 Introduction With the increase of various household electrical appliances, the amount of electricity consumed by the people has increased dramatically. Driven by economic interests, the phenomeno...[Details]
Mitsubishi PLC FX3U series is a very popular small PLC with high performance, high reliability, ease of use, etc. In practical applications, remote I/O settings are one of the common requirements.
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