[i=s]This post was last edited by Baboerben on 2019-11-6 21:33[/i]Recently, I have been doing software development on TI's processors. The project requires network communication functions. However, ne...
First of all, I would like to thank EENanxin for organizing this evaluation activity. After the package was delivered to the company building (divided into two buildings, north and south), there was n...
1. Introduction
After thinking about it, if there is a screen, then we must do something serious. Then I thought of making a simple combination of RTC and screen first, because the official provides R...
At 1 a.m. on October 19, Apple held a special event, releasing AirPods 3, 2021 Macbook Pro, and new color schemes for HomePod mini.
Although Apple hinted through a promotional image before the press c...
[i=s]This post was last edited by Nubility on 2021-1-30 16:19[/i]As the title says, the poster is preparing to switch careers from hardware to embedded Linux development, and has been self-taught for ...
Ultrasonic level meter is a non-contact, low-cost level meter used for continuous level measurement. Although it is easy to install, if it is not installed properly during the installation process,...[Details]
1 Introduction
Electromagnetic compatibility is an emerging interdisciplinary and comprehensive applied discipline. As an edge technology, it is based on the basic theories of electrical and r...[Details]
A switching power supply is a power supply that maintains a stable output voltage. Its implementation principle is to control the time ratio of the switch tube to be turned on and off. Generally, ...[Details]
For China's new energy vehicle and lithium battery market, Tesla, which is far away on the other side of the ocean, is simply a god-like existence. Any movement of Tesla can set off a storm in the d...[Details]
BMW boss Oliver Zipse has confirmed that BMW's panoramic full-width head-up display, previewed at the 2023 Consumer Electronics Show, will make its way into production cars in 2025, with him making...[Details]
Wake up, fire up your laptop, turn on your webcam – and thanks to AI technology developed by NVIDIA researchers, you can look your best on every video call. Vid2Vid Cameo, one of the deep learning...[Details]
On September 6, the "2022 First Eco-Brand Summit" co-organized by Kantar Group, Caijing Magazine, and Oxford University's Said Business School was held in Beijing. The 2022 Eco-Brand Certificatio...[Details]
0 Preface
Nowadays, in school dormitories, accidents such as theft of students' valuables and fires caused by students' negligence often occur. These are "big problems" that have always trouble...[Details]
For security purposes, residential, commercial and industrial facilities are widely using video doorbell technology to replace traditional high-priced CCTV networks without the need for transmissio...[Details]
Sina Digital News reported on the evening of December 18 that Qualcomm Technologies announced the results of multiple industry comprehensive benchmark tests of the Snapdragon 888 5G mobile platform, ...[Details]
The 51 MCU has two external interrupt request input terminals: INT0 and INT1. The external interrupts of the 51 MCU are divided into low-level trigger and falling edge trigger. Inside the MCU, they a...[Details]
According to China News Network, on October 22, at a press conference held by the State Council Information Office, Huang Libin, spokesman of the Ministry of Industry and Information Technology and d...[Details]
To measure
high DC currents for
overload detection
and protection, designers often use current shunt resistors or toroidal cores, as well as Hall-effect
magnetic field sensors
. Thes...[Details]
VCC
——
|
capacitance
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————RST
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resistance
|
land
The circuit is as shown above (buttons are not drawn). Let me first explain the principle: when VCC is p...[Details]
It is a solar generator during the day and an LED light source at night - if you think this is the characteristic of the "bridge between buildings", you are wrong. The bridge designed by Sanzpoint ...[Details]
Microcontroller MCU
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