[font=宋体][size=4] [/size][/font] [font=宋体][size=5][color=#0000ff][b]1. Analysis of typical DC voltage stabilization circuit with Zener diode [/b][/color][/size][/font] [font=宋体][size=4] Zener diode is...
As shown in the DC-DC circuit below, the bootstrap capacitor (C3) recommended by the spec is 10nF.
The actual circuit is 22uF. Are there any disadvantages (or hazards) in using such a large bootstrap ...
What is the idea of selecting a Zener diode? What parameters should be known first? And what component parameters should be calculated based on the known quantities?...
On September 13, the STM32 Shenzhen Seminar will discuss the latest technological innovations of STM32 and its applications in IoT security, smart industry and other fields with Die Fans through live ...
EEWORLD社区ST Sensors & Low Power Wireless Technology Forum
[size=4][color=#000000][backcolor=white] The TMS320F28335 digital signal processor is the latest 32-bit floating-point DSP controller launched by TI. Compared with the TMS320F2812 fixed-point DSP, the...
[p=30, null, left][b] I. Introduction[/b] With the continuous development of electronic technology, many household electrical appliances such as color TVs, refrigerators, air conditioners, etc. have b...
In the cell phone market, it has become almost standard to integrate high-pixel image processors into cell phones. As the resolution of these image processors increases, the industry also increases...[Details]
On September 23, the 5-day 23rd China International Expo came to a successful conclusion at the National Exhibition & Convention Center (Shanghai). With the theme of "Industrial Collaboration, Safe...[Details]
introduction
Since the world's first GaN-based blue LED was launched in 1993, the development of LED manufacturing technology has been remarkable. Currently, all commercialized GaN-bas...[Details]
1. The basic format of PIC microcontroller program First introduce two pseudo instructions: EQU - label assignment pseudo-instruction ORG ——Address definition directive After RESET, the instruction c...[Details]
Traditional edge video analytics solutions are often limited by performance challenges, forcing companies to accept a reactive approach to data when they need to be proactive in making real-time de...[Details]
I want to do a topic, and with the support of a friend, I got a complete analysis report of BMW I3. I want to use this as a blueprint to see what changes BMW has made in the process of improving its ...[Details]
Hardware Hookup As shown in the figure, a 4*4 matrix keyboard needs to be connected to 8 IO pins. The key value is obtained by scanning the rows and columns separately. software design /**...[Details]
Recently, the Guangdong Provincial Development and Reform Commission issued the "Three-Year Implementation Plan for Promoting New Infrastructure Construction in Guangdong Province (2020-2022)" (herei...[Details]
On April 9, the "12MW/24MWh Energy Storage Power Station Inauguration Ceremony and Lishen Battery User-side Energy Storage Promotion Conference" co-organized by Tianjin Lishen Battery Co., Ltd. (he...[Details]
1. Use chip PIC18F25KXX; 2. The actual picture is as follows: 3. Use PICKIT3 downloader to download the program; use 20pf chip capacitors and 4.096 passive crystal oscillator; peripheral circuits...[Details]
The selection of the installation pipe section has a great influence on the test accuracy. The selected pipe section should avoid interference and eddy current, which have a great influence on the m...[Details]
On July 15, China Energy Engineering Gezhouba Equipment Company held a groundbreaking ceremony for the photovoltaic-diesel-storage-charging multi-energy complementary scientific research demonstrat...[Details]
What is a motor?
Answer: A motor is a component that converts battery energy into mechanical energy to drive the wheels of an electric vehicle.
What is winding?
Answer: The armature wi...[Details]
Thanks to Moore's Law, automotive electrical systems have experienced rapid technological growth. Modern cars have come a long way from being simple engine electrical systems coupled to an AM radio. ...[Details]
Find X8 Pro will be equipped with the industry's only dual periscope telephoto lens and the first inverted periscope camera.
The Find X8 series is the first to be equipped with AI ...[Details]
Analog electronics
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