After calculation, it becomes like this... I wonder if the package component type is wrong? Because this chip is sot-23 but there is no such option. Um, I also want to ask,
Does this pin column have a...
A check-in camp I attended ended, and the course teacher asked me what I would do to say goodbye to 2019 after 98 days. Only then did I realize that there is not much left in 2019. Time flies so fast....
If you want to play videos on a Linux board through the Qt interface, one option is to call the FFmpeg library to decode and play the video. This article first cross-compiles the FFmpeg library and tr...
A high-precision sensor development board that supports Bluetooth wireless, using the SHT31 temperature and humidity sensor and the nRF51822 Bluetooth moduleThe manufacturer provides hardware producti...
littleshrimpSpecial Edition for Assessment Centres
[i=s]This post was last edited by 1nnocent on 2021-6-3 17:26[/i]The LED of the microcontroller is as shown above. PE5 is connected to the IO of the microcontroller. When the PE5 level is set low, LED2...
ST's new AIS2IH is an ultra-low-power three-axis linear accelerometer that leverages the rugged manufacturing process already used for micromechanical accelerometer production and is designed to addre...
Strategy Analytics' latest research report, "The Return of UWB: Chip Forecasts for Smartphones, Automotive, Industry, and More," points out that the UWB (ultra-wideband) system and radio chip market ...[Details]
Editor's note: The lack of universal standards for self-driving cars has greatly reduced the competitive pressure in the industry. In order to promote the safe development of automobiles, 11 automobi...[Details]
In SIMULINK, the oscilloscope is often used as an output tool to show the running results of the model to people. It displays the signal in the order of time on a two-dimensional coordinate axis. The ...[Details]
Not long after Ideal Auto officially rang the bell on Nasdaq, Xpeng Motors, one of the three new car-making forces, also submitted its prospectus and prepared to list on the U.S. stock market. In J...[Details]
0 Introduction
Temperature measurement and control are widely used in industrial and agricultural production, daily life and scientific research. Due to the nonlinear output and poor consi...[Details]
As small as 2.1 mm x 2.1 mm, the programmable voice detection and command recognition solution reduces power consumption by up to two-thirds compared to competing products.
Keeps the processi...[Details]
The oscilloscope current probe is a high-frequency current probe that can measure both DC and AC. The CP series of oscilloscope probes is the most widely used oscilloscope probe. At the same time, it...[Details]
The phone storage space is full, please clean it up in time'. Every time we clean up the phone memory, we will find that what occupies half of the 256G space is not some large-scale games or mov...[Details]
Today I wrote a small program, which mainly calls another subroutine in a task under main. As a result, a warning appeared during compilation! The reminder is as follows: ..HARDWARETOUCHTOUCH.h(14)...[Details]
HD7279A hardware circuit diagram HD7279A is a special intelligent control chip for managing keyboards and LED displays. It can manage and drive 8-bit common cathode LED displays or 64 LED light-emi...[Details]
Recently, the Shanghai Municipal Economic and Information Commission announced the list of Shanghai's specialized, sophisticated, and innovative small and medium-sized enterprises in 2024 (the seco...[Details]
Platinum resistance temperature measurement circuit
Platinum resistance temperature measurement circuit
:
The measurement range is 0-50 degrees. How high the a...[Details]
1. Reset circuit schematic
The system reset module provides a start signal to ARM, which is the beginning of the operation of the entire system. The reset signal of ARM is RESET. If it is valid, th...[Details]
WPG Group launches LIN communication through-type taillight solution based on Microchip, onsemi and ams OSRAM products
On November 15, 2021, WPG Holdings, a leading semiconductor com...[Details]
Soft starters and frequency converters are two different electrical devices, and they have some obvious differences in appearance.
Size and shape
There are obvious differences b...[Details]
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