My daughter's English reading teacher asked a question that I found quite interesting, so I'll show it to you all. Today is Women's Day, so I'll give you a question to celebrate [grin] "woman without ...
[backcolor=white][size=4][color=#000000]The so-called positioning is to use all the available information to infer the user's location and get the maximum possible user location. [/color][/size][/back...
How to choose a wireless bridgeMore and more wireless bridges are used, especially where wiring is inconvenient. It is widely used in places with poor building environment. How to choose a good wirele...
As we move into the pervasive world of the Internet of Things ( IoT ), connectivity for embedded devices is essential. Wireless connectivity seems to be the mainstream trend, but most wireless devices...
With the continuous development of automotive electronic control technology, the number of automotive electronic equipment has greatly increased, the operating frequency has gradually increased, ...[Details]
TOPSwitch?FZ single-chip switching power supply circuit diagram controlled by MCU
TOPSwitch?FZ single-chip switching power supply circuit diagram controlled by MCU
The microcontroller can be use...[Details]
With the deepening of network transformation, a new switching network based on soft switching and IP as the core has emerged. Of course, network transformation does not mean the complete abandonm...[Details]
There are 3 packages:
1.TQFP is small in size and low in cost, and is the mainstream form.
2.PLCC can be directly applied to circuit boards without drilling holes. Sockets can be used in R&D experi...[Details]
The loop uses the XTR112 4-20mA current transmitter to measure the temperature of a remote 3-wire RTD. This device provides two matched current sources for RTD excitation and linear impedance compe...[Details]
On March 28, Huawei's 2021 performance conference was officially held, and Huawei's Meng Wanzhou made her first appearance after returning to China. According to Huawei's announcement, in 2021, Huawe...[Details]
The use of the microcontroller timer can be said to be very simple, as long as you understand the principle and have a basic understanding of C language, it will be fine. The key points are as follow...[Details]
In addition to new energy, autonomous driving technology is also a project that many car companies are actively researching. As a "big boss" in the field of autonomous driving, Tesla recently announc...[Details]
On October 19, Oriental Electronics Co., Ltd. announced that its wholly-owned subsidiary Yantai Oriental Weston Electric Co., Ltd. has cooperated with professional investment institutions to establis...[Details]
Stm32 pin general application:
ANALOGINPUT_AIN -- Apply ADC analog input, or save power in low power mode.
Floating input_IN_FLOATING——Can be used for KEY recognition, RX1
Open drain output_Out...[Details]
Overview
Both mechanical and digital potentiometers have uncertain end-to-end tolerances. Maxim's digital potentiometers typically have an end-to-end resistance error of 20% to 30%. Wh...[Details]
According to Taiwan's Central News Agency, Democratic candidate Biden won the US presidential election, and people from all walks of life are paying close attention to whether the US ban on China's H...[Details]
When you ask a home device for weather forecast information, it often takes a few seconds for the device to respond. The reason for the delay is that the connected device does not have enough memory ...[Details]
In today's mid-range and high-end cars, modern lighting concepts are being interpreted more and more vividly. Both exterior and interior lighting are stylish and personalized, and mood setting mode...[Details]
On October 24, Tesla CEO Elon Musk announced that the company will provide users who have purchased the Full Self-Driving (FSD) function with Hardware 3 (HW3/AI3) with a free upgrade to Hardware 4 ...[Details]
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