[i=s] This post was last edited by Lazy Cat Love Flying on 2018-11-29 16:19 [/i] [postbg]bg3.png[/postbg] [b][color=#5E7384]This content was originally created by EEWORLD forum user [size=3]Lazy Cat L...
Thanks to EEWORLD and ST for providing development boards, board information address
Since I used the development tool of Keil 5.18a, I encountered a problem: the ST-LINK V3 version on the board could...
I just came into contact with TI chips, and I used the tms320f28069 chip. Now I use the ccs6 tool. I want to use printf debugging. How should I do it? If there is a great god who can solve it, please ...
When I was in school, I had the honor of participating in an electrical competition. In 2011, I participated in the national competition for the power supply group. It has been so long that I can’t re...
introduction In order to reduce the size and weight of power electronic equipment, its operating frequency has been increased to the MHz level. It is well known that the main issue affecting the ove...[Details]
Touch sensing solutions have attracted more and more attention from IC design manufacturers. New technologies and ICs are constantly being launched, and domestic companies have also launched similar ...[Details]
Although the iPhone 12 and iPhone 12 Pro will not be shipped until Friday, the new phones are already in the hands of Apple dealers. If they are turned on, the consequences will be serious. . ...[Details]
1. Introduction
LED has been widely used in landscape lighting in major cities in my country due to its energy-saving and environmental protection, long life, high reliability, rich colors...[Details]
Today, I want to talk about another important metric to consider when testing power supply performance: noise measurement. Where does power supply noise come from? Power supply noise is generated f...[Details]
introduction
The human motion detection methods that smart toilets use more often are PSD (Position Sensitive Device) and PIR (Passive infrared detector). PSD is an active transmitter that can detect...[Details]
On November 9, the "Solid Research Advanced Battery Joint Laboratory" jointly established by Tianjin Jiewei Power Industrial Co., Ltd. (hereinafter referred to as "Jiewei Power") and the Suzhou Insti...[Details]
I am used to ST's library, and suddenly I see ATMEL's library, which makes me feel a bit overwhelmed. I have been referring to this sample project for the past few days, and finally built a project u...[Details]
Murata Manufacturing Co., Ltd. has successfully developed the 2GT multi-band, low-power LoRa module, providing a more powerful and flexible multi-function wireless connection solution for global Io...[Details]
Whenever you test data communication ICs or test telecommunication networks, you need to test jitter. Jitter is the difference between the edges of a digital signal that should be present and the e...[Details]
1.The schematic diagram of nandflash is as follows: The pin attributes are shown in the table below: Pin name Pin function 100~107 Data input and output (command, address, data share data bus)...[Details]
1. It can be used to measure the flow rate of viscous liquids with a viscosity up to 500mPa•S, such as fuel oil, residual oil and heavy oil; 2. Suitable for flow measurement of liquid-solid mixtures ...[Details]
According to businessKorea, Samsung Electronics and LGD's OLED panel negotiations have reached a deadlock as the price gap has failed to narrow. The two companies are engaged in a price war. Although...[Details]
1. How to choose a current probe There are many types of clamp-on current probes available on the market, and there are many models for each type. So how should we choose? We should choose the most s...[Details]
On October 24, the third Belt and Road Energy Ministers' Meeting entered its second day, with six sub-forums held simultaneously, including green energy innovation and development, accelerating the co...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD
