-
Wiring method Please use the thick wire in the test wire to connect the current loop, and use the thin wire in the test wire to connect the voltage loop. (This instrument is equipped with a set of 4×...[Details]
-
(1) Create the database file test.db
#cd /home/www
#sqlite3 test.db
SQLite version 3.7.7.1 2011-06-28 17:39:05
Enter ".help" for instructions
Enter SQL statements terminated wit...[Details]
-
There is a CPU inside the 51 microcontroller for calculation and control, four parallel I/O ports, namely P0, P1, P2, and P3, ROM for storing programs, RAM for storing intermediate results, timer/cou...[Details]
-
#include reg52.h
#define uchar unsigned char
sbit LED_RED = P2^0;
sbit LED_GREEN = P2^1;
sbit LED_BLUE = P2^2;
//Color value to be displayed
float COLOR_RED = 0...[Details]
-
NIO recently officially announced its delivery data for December 2019, with a delivery volume of 3,170 units. Last year, the company delivered a total of more than 20,000 vehicles. NIO said that th...[Details]
-
The E5061B ENA series network analyzers provide a wide frequency range from 5Hz to 3GHz. It supports not only general RF applications (such as filter or amplifier measurements, etc.), but also low-fr...[Details]
-
51 microcontroller is the collective name for all microcontrollers compatible with the Intel 8031 instruction system. The ancestor of this series of microcontrollers is Intel's 8004 microcontroll...[Details]
-
origin Dual MCU communication, MCU resources are limited, on-chip UART channels cannot be used, only ordinary I/O can be used Results Use 2 common I/O ports to implement full-duplex data transmissi...[Details]
-
Recently, Xiaomi Youpin launched a "North Sea Monster X TINYL Joint Mini Vinyl Bluetooth Record Player". For those who are familiar with the New Pants Band, this product is full of Peng Lei's s...[Details]
-
The devilish 2020 is finally over. For semiconductor supply chain practitioners, shortages and price increases are probably their most profound memories of the year. The outbreak of the epidemic, shu...[Details]
-
ESP32-C61 integrates 2.4 GHz Wi-Fi 6 and Bluetooth 5 (LE), supports Matter, has optimized peripherals, enhanced connectivity, and larger storage options, which will bring significant performance im...[Details]
-
In the fault monitoring systems in the fields of radar, sonar and industrial control, it is often necessary to collect the echo signals of radar and sonar or the fault signals in the fault monito...[Details]
-
Recently, the lithium battery energy storage system developed by Shanghai Soluna Energy Co., Ltd. (hereinafter referred to as "Soluna") successfully obtained the UL 9540A certification certific...[Details]
-
Recently, Netcom learned from overseas media motor.es that Opel is working with Stellantis Group to jointly develop a new automotive lighting technology, which is named "Pixel-Vizor" and will debut i...[Details]
-
Q3 2024 is the end of Infineon's fiscal year 2024. The global semiconductor market has become more volatile and Infineon's overall revenue has declined, but its automotive business has shown strong...[Details]
Integrated technical exchanges
京公网安备 11010802033920号
EEWORLD
