[i=s]This post was last edited by lingking on 2019-1-13 17:21[/i] As shown in the circuit below, when the voltage is too large, the base voltage of Q1 reaches about 0.6 or 0.7V, turning on the transis...
Inverter and Motor Control Design Considerations Our integrated circuits and reference designs help you create inverter and motor control designs that efficiently convert DC power to AC power to drive...
[i=s]This post was last edited by bigbat on 2019-2-22 11:52[/i] After lighting up the LED in the previous article, start testing Ethernet. [color=#0000ff]The board is provided by ST, [url=https://www....
[align=center][b][font=宋体][size=14.0pt]Disassembling the Fire Emergency Light[/size][/font][/b][/align][align=center]DIY&Sharing—GravityShare[/align][align=center][align=center][font=宋体][size=12.0pt][...
I tried the mobile APP for several days, but the same problem kept happeningI thought the phone's system was not working, so I tried several phones but still failed. Finally, I saw netizens say that i...
It's the end of the month, and I would like to share with you an event[font=微软雅黑][size=3][font=微软雅黑][size=3] [/size][/font] Tektronix provides engineers with efficient tools to help you better locate ...
As mobile phones and other portable electronic devices become more advanced, the amount of power consumed by systems in both active and standby states is increasing. As a result, power management d...[Details]
Distance measurement and object detection play an important role in many fields, including factory automation, robotic applications, and logistics. In particular, in safety applications, objects or...[Details]
Following the release of iOS 15.2.1 earlier this month, Apple on Thursday stopped signing iOS 15.2 for all iPhones, iPod touches, and iPads. This means users can no longer downgrade their devices to ...[Details]
Abstract: According to the characteristics of the current mainstream electronic paper readers, such as limited hardware resources, low power consumption, and grayscale display, a PPT format documen...[Details]
The National Bureau of Statistics released the 2022 National Economic and Social Development Statistical Bulletin (hereinafter referred to as the "Statistical Bulletin") on February 28. According t...[Details]
Renesas Electronics brings a variety of advanced automotive electronics solutions Attended the 2022 Munich South China Electronics Show Shenzhen, China, November 7, 2022 - Renesas Electronics, a g...[Details]
Author: Ron Nersesian, CEO of Keysight Technologies Technology is enabling more exciting breakthroughs than ever before to help improve our planet. Disruptive innovations in clean transportation, s...[Details]
1. Introduction At present, the main development direction of password lock systems at home and abroad is: contact password lock system, contactless password lock system, intelligent identification p...[Details]
According to foreign media reports, US President Donald Trump claimed on Twitter that Google "rigged" the voting results in the 2016 election, depriving him of a larger lead over his opponent, and th...[Details]
According to foreign media Macrumors, Speck announced the launch of its new Presidio2 series iPhone protective case on Monday local time. The company said it is the most protective, durable an...[Details]
Single-chip navigation and 8-megapixel front-view ADAS to run Transformer efficiently April 17, 2023, Shanghai, China— Ambarella (hereinafter referred to as "Ambarella", a semiconductor company foc...[Details]
The central lock is mainly composed of a motor or a magnetic valve to form a mechanical telescopic movement, driving the lock tongue. Generally, there are 5-wire and 4-wire, of which 2 signal lines...[Details]
4. MCU Countdown Timer
Here we need to install two light touch button switches on the 51 test board. We use independent button switches, that is, the switch is directly connected between the grou...[Details]
The "call" instruction in the ABB robot programming instructions is a very important instruction, which allows the programmer to call another program or subroutine in the program.
Overvi...[Details]