The operating temperature range of commercial-grade digital chips is 0~+70℃.
Industrial grade is -45~+85 or 105℃.
What are the chip temperature requirements for medical devices?...
Have the engineers in this forum tested a lot of national chips recently?
Please raise your hands if you haven't used Guoxin yet? I guess there are very few .
So, netizens who have used Guoxin, how di...
I want to use a 3.3v microcontroller to share power to control a relay. I use a 5v boost module bought from Taobao. The microcontroller controls the relay using an NPN transistor to amplify the curren...
Link: https://pan.baidu.com/s/1AKfwxxGs1Q0beBSNos2PUQExtraction code: 4jkb1.1 Background
The agricultural environment and the growth of crops affect each other, so real-time monitoring of the agricult...
Since Samsung first launched smartphones equipped with AMOLED, OLED's advantages such as thinness, high brightness and low energy consumption have quickly gained favor among consumers. Benefiting fro...[Details]
In actual applications, we often encounter the problem of multiple different event sources that need to trigger the same event. The most common problem is the program's menu items and toolbar butto...[Details]
The signing ceremony of the strategic cooperation and joint laboratory between Shanghai Automotive Inspection and Rohde & Schwarz was successfully held in Shanghai Automotive Inspection. Mr. Christia...[Details]
Xiaomi has been conducting internal testing of the new version of the photo album app, and the application has now ended. Today, Xiaomi Product Director and MIUI Experience Manager @MIUI Xiaofan post...[Details]
Sixiu Electronics Little Prince Development Board has a common anode digital tube with digital display from 0 to F. #define LED PC_ODR //1-digit digital tube segment code connection port group u8...[Details]
According to the Central News Agency, on the 9th local time, the South Korean Ministry of Justice announced the list of parolees before the Korean Liberation Day on the 13th. Samsung Electronics Vice...[Details]
Since its introduction, the switching power supply has become the main product of voltage-stabilized power supply with its excellent performances such as stability, high efficiency and energy savin...[Details]
VC360 Thermal Imager
It uses infrared detectors and optical imaging lenses to receive the infrared radiation energy distribution pattern of the measured target and reflect it on the photosensitiv...[Details]
BESS del Desierto will be one of the largest storage contracts in Chile and the first large-scale, stand-alone battery energy storage system (BESS), with a storage capacity of up to 200 MWh.
T...[Details]
Driven by the dual forces of digitalization and artificial intelligence technology, the intelligent transformation of the automotive industry is accelerating, especially the smart driving...[Details]
I wrote a separate API interface file for ADC, as shown below:
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ADC_Config.C
======...[Details]
The soil tester can detect the available nitrogen, available phosphorus, available potassium, total nitrogen, total phosphorus, total potassium, organic matter content, soil pH, and salt content (ex...[Details]
When using Keil software, it is in the project created by the software, so create a project:
start the journey of program development:
1. Open Keil software, click Project---new project
2. Select a...[Details]
Serial port protocol basics 1 Serial Port Overview The serial port consists of a transceiver. The transmitter sends serial data through the TxD pin, and the receiver receives serial data through t...[Details]
Products Rosemount 5600 non-contact radar level transmitter with parabolic antenna for solid measurement Industry Thermal power generation application 30-meter coal pulverized silo at Malian...[Details]