1. Understanding of MCU
A single-chip microcomputer is a control chip of an integrated circuit. Most of the household appliances we are familiar with, such as the timing control and drum operation of ...
@bigbatRaspberry Pi Windows IoT Development (Part 1)
Raspberry Pi Windows IoT Development (Part 2) USB Camera
Raspberry Pi Windows IoT Development (Part 3) Flashing LED
Raspberry Pi Windows IoT Develo...
What is the process of IFG1 &= ~OFIFG (clear oscillator failure flag)? How to understand it? What registers are IFG1. OFIFG? Why is there no detailed information?...
DCExpert, a senior engineer of MicroPython on the forum, shared a piece of news today: Alibaba has also started working on MicroPython~
Is Python Light Application the same as MicroPython? — It’s just...
There are two types of single-phase AC motors with centrifugal switches. One is a motor with only a starting capacitor, and the other is a motor with both a starting capacitor and a running capacit...[Details]
As environmental awareness gradually increases, countries around the world are competing to develop environmentally friendly cars. my country is also investing in the development of battery-power...[Details]
In recent years, the demand for high-power LEDs in LED application products, especially semiconductor lighting products, has become increasingly strong, and the quality requirements for LEDs have a...[Details]
When we use industrial switches, we sometimes encounter problems that we don’t understand. Generally, we solve them by searching online or directly contacting technical customer service personnel.
...[Details]
In research and development, designers continually push designs beyond the limits of what is possible in order to achieve optimal performance. Sometimes, they don’t initially know how much effort the...[Details]
Global notebook shipments have been declining year by year. In recent years, the momentum of the consumer notebook market has mainly come from gaming notebooks and thin and light notebooks. In 2018, ...[Details]
TMS320F2812 is a high-precision DSP with fast operation speed, working clock frequency of 150 MHz, instruction cycle of less than 6.67 ns, and low power consumption (core voltage 1.8 V, I/O port vo...[Details]
Today, the domestic mobile phone benchmark software AnTuTu revealed the Honor 9X's benchmark score, which is as high as 219,000 points. AnTuTu said that there is a certain gap compared to the previou...[Details]
When using high performance liquid chromatography , pipeline blockage is one of the most common faults. The following article introduces the causes and solutions of liquid chromatography pipeline ...[Details]
1. Schmitt trigger for waveform transformation
Using
the positive feedback effect in the state transition process of
the Schmitt trigger
, a periodic signal with slow edge cha...[Details]
Recently, the Huarui Micro Semiconductor IDM chip project in Nanqiao District, Chuzhou City, Anhui Province has ushered in new developments. The Huarui Micro Semiconductor IDM chip project is a pro...[Details]
1 Overview
The concept of micro-total analysis system was proposed by Manz in the early 1990s. It is a micro-detection and analysis system that integrates sample injection, sample processi...[Details]
According to the working principle of the instrumentation amplifier, a low-frequency weak signal amplification circuit is designed using
the TLC2652 of
Texas Instruments
. Through Multisim so...[Details]
As the name implies, non-contact temperature sensors are sensors that can measure temperature without direct contact with the object being measured. This type of sensor is widely used in industry, ...[Details]