-
Some digital multimeters have the function of measuring capacitance, and their ranges are divided into five gears: 2000p, 20n, 200n, 2μ and 20μ. When measuring, the two pins of the discharged capacito...[Details]
-
As people's pursuit of personal health and smart life continues to heat up, the wearable device market is booming. In this field full of opportunities and challenges, Silicon Labs (also known as "S...[Details]
-
ARM Linux external interrupt processing
Recently I am learning the whole set of external interrupt processing of ARM Linux. I have collected some information on the Internet and I have almost under...[Details]
-
The 15W series is the processor with the most available resources in the current 51 MCU. It can be used in general designs. This time, I will share a digital voltmeter using the AD conversion socket ...[Details]
-
For motor speed measurement, an incremental encoder can be installed on the motor, the encoder shaft is connected to the motor shaft, and then the encoder is counted by a controller, and finally the ...[Details]
-
Those who have just started to use nRF24L01 may notice that there are two defined addresses in the routine function. const u8 TX_ADDRESS ={0x34,0x43,0x10,0x10,0x01}; //Send address const u8 RX_AD...[Details]
-
In 2019, the national power production and operation were stable, and the overall power supply and demand were balanced. The total electricity consumption of the whole society was 7.23 trillion kWh...[Details]
-
MCS51 refers to the general name of a series of single-chip microcomputers produced by the American INTEL company (yes, the famous INTEL). This series of single-chip microcomputers includes many varie...[Details]
-
With the rapid development of the consumer electronics market represented by smartphones, tablets and ultrabooks, the demand and development of MEMS microphone products have been greatly promoted. Ac...[Details]
-
China Energy Storage Network News:
State Grid Sichuan Electric Power has a deep understanding of the important significance of Sichuan as a province with rich clean energy resources in the ...[Details]
-
As technology advances, the higher functional integration of system-on-chip (SoC) combined with faster internal clock speeds and complex high-speed I/O means that it is more difficult than before t...[Details]
-
LJMP MAIN; ORG 000BH; LJMP ITP0; ORG 0100H; MAIN: ACALL PT0M0; MOV A,#00; MOV 30H,#4; PT0M0: MOV TMOD,#02H;Initialize FANGSHI ER mode MOV TL0,#0CEH;Timing 50Us MOV TH0,#0CEH; SETB...[Details]
-
On the morning of September 20, a delegation led by Zhan Baowei, deputy mayor of Tai'an City, Shandong Province, came to Chaowei Group to investigate technological innovation, corporate culture, et...[Details]
-
In many traditional industries, high-precision temperature data acquisition systems are indispensable. In recent years, with the continuous decline in the price of high-precision ADCs and the con...[Details]
-
Gartner recently released the 2024 China Security Technology Maturity Curve, which introduces innovations in China's security field.
This year, two new innovations were added: AI network securi...[Details]
MCU
京公网安备 11010802033920号
EEWORLD