When using stm32+max6675+k-type thermocouple to measure the temperature of the transistor, the temperature can be displayed normally. However, when the Agilent power supply applies 0.1a current to the...
[i=s]This post was last edited by littleshrimp on 2019-5-9 08:42[/i] I called the phone number provided on the official website several times yesterday and today but couldn't get through. No one answe...
To ensure the accuracy of power consumption test, please connect as few peripheral circuits as possible, unless you want to measure the power consumption of specific peripherals. If you use the launch...
As the title says, it seems that AD has been guiding users to reduce the use of keepout layers since version 18, and try to use the mechanical layer as the outer frame of the board. As shown in the pi...
These hot researches are happening at the Tektronix low-level base camp, and the speed decryption activity has begun~
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From now until August 15, 2021
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When studying pH circuits, I was confused by a question. The pH electrode has two physical electrodes, the "reference electrode" and the "measuring electrode". The referenceelectrode does not change w...
According to Apple Track, the accuracy of Jon Prosser's revelations is as high as 82.4%. In the latest sharing, Prosser provided information that at least one of the new iPhones in 2021 (tent...[Details]
The main content of this document details the information and source code of using the AT89S51 microcontroller to make an infrared remote control. Generally, the output of an infrared TV remote con...[Details]
According to Jiwei.com, the China Trade Relief Information Network reported that on July 30, 2021, the U.S. International Trade Commission (ITC) issued an announcement stating that it had made a fina...[Details]
DSP (Digital Signal Processing) is digital signal processing, which uses digital computers or special digital signal processing equipment to collect, transform, integrate, evaluate, and identify si...[Details]
After today's press conference, some netizens discovered that Apple quietly put several small accessories on the shelves, such as the AirTag Hermès bag accessories, which are available in a var...[Details]
Mode 0 of the four working modes of the serial port is the shift register working mode, which is mainly used to expand parallel I/O and is not used for serial communication. Modes 1 to 3 of the ser...[Details]
ZL2008 is a digital DC/DC power controller with integrated 3A MOSFET driver. The current sharing feature allows multiple devices to be connected in parallel to power the load to meet higher current...[Details]
Tiantian Rotating Smart Screen T10 fired the "first shot" into the heart of the mobile phone market. Steve Jobs launched the iPhone in 2007, which is nearly 15 years ago. It has been the center o...[Details]
China Energy Storage Network:
It’s the end of the year again. Have you achieved all the goals you set at the beginning of the year?
On December 20, reporters learned from a press confere...[Details]
Samsung is about to release the Fan Edition (abbreviated) version of the Galaxy S20 series smartphones in the next few months, and there have been some leaks about the phone earlier. Today, Wi...[Details]
Foreign media Sammobile wrote that in order to attract more people to the Galaxy S20 series, especially the Galaxy S20 Ultra, Samsung recently shared a small number of beautiful photos of the n...[Details]
IT Home reported on April 29 that according to MacRumors, a new 3D printed model based on the Apple iPhone 14 series to be released this fall brings relatively accurate dimensions, allowing us to tak...[Details]
1 Overview
The exterior rearview mirror is one of the important devices for active safety of automobiles. It is a tool for drivers to obtain information about the external environment such...[Details]
According to Jiwei.com, due to insufficient domestic supply, the import of electric vehicle batteries in the United States has grown rapidly, among which South Korea's battery exports to the United S...[Details]
It is often assumed that components of electric vehicles would be state-of-the-art, and charging barriers are no exception. After all, charging a car is a frequent, daily necessity. Charging operat...[Details]
Analog electronics
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