[i=s]This post was last edited by WBYYPP on 2020-6-2 18:15[/i]I want to make a cervical massager similar to the one made by SKG. It is powered by a lithium battery (4.7V), and then generates voltage t...
The first one was drawn by me, the second one was drawn by someone else.
I don't know how the effect in the second picture was drawn.
Please give me some advice, thank you!...
### **Step 1: Create a new project** [Remember: the entity name of the top-level file is used as the project name! ! ! ! 】 File =》New Project Wizard...=》Select the project directory, specify the proje...
This article is a translation from the English version of DevicePlus.com .Wireless power is becoming more common thanks to Apple and Android phone manufacturers. But if you’ve ever seen an electrical ...
AC is connected to the RS485 line? Haven't found the reason yet? Recently, I tested that all the components on an RS485 line were damaged, and the chip was broken. Finally, I found that AC was connect...
1. Chip heating
This is mainly for
high-voltage
driver
chips with built-in
power
modulators
. If the chip consumes 2mA of current and 300V of voltage is applied to t...[Details]
Today I will briefly talk about how to The use of "printf" function in 51 microcontroller: including using the built-in printf function and writing a printf function by yourself. Before pasting th...[Details]
Choosing the Right Inductor and Capacitor for DC/DC Converters
As portable electronics continue to shrink in size, their complexity increases. This causes designers
to face more an...[Details]
As an efficient and clean fuel and high-quality chemical raw material, natural gas is increasingly used in corporate production and residents' lives. How to ensure the accuracy and reliability of the ...[Details]
On September 22, the "East Data West Computing" Qingyang cluster, which was invested, designed, constructed and operated by China Energy Construction China Power Engineering, and EPC general contra...[Details]
Circuit board design is a critical and time-consuming task. Any problems require engineers to check the entire design network by network and component by component. It can be said that the level of c...[Details]
MC9S08AW60 is an MCU of HCS08 series. It is an 8-bit MCU, which is composed of HCS08 core, memory and peripheral modules. In addition to MC9S08AW series, HCS08 series MCUs also include MC9S08GB ser...[Details]
Although there is still a lot to learn and although I am old, it is never too late as long as I start learning. There are mainly two parts to making a PCB: drawing a schematic diagram and making a PC...[Details]
0 Introduction
With the introduction of electronic technology and computer automatic control technology, the automation and intelligence level of alarm facilities are constantly improv...[Details]
Ruineng Semiconductor debuts at the 2022 Munich South China Electronics Show Make continuous moves to plan product layout and cultivate high-quality industry growth engines Shenzhen, China - The...[Details]
;There are 8 LEDs connected to the P1 port of the 51 single-chip microcomputer. ;A button switch K1 is connected to the external interrupt 0 input pin P3.2. ;A button switch K2 is connected to the ex...[Details]
SORALUCE helps Italian heavy precision parts manufacturer establish its market position
What is the maximum number of machining processes that can be performed on a machine tool in o...[Details]
1 Introduction
In today's society, many small and medium-sized cities conduct assessments on public buses, mostly using manual assessment methods. This method has many disadvantages. For examp...[Details]
Starting from Xichang City, the reporter drove over mountains and hills for 4 hours before arriving at the Yazhong Converter Station in Ganhai Township, Yanyuan County, the Yazhong-Jiangxi ±800 kV ...[Details]
This series of tutorials will analyze the compilation process of uboot. How to compile, then how to analyze these processes
I have not added 6410 support here, first look at the process of 6400...[Details]
Analog electronics
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