HC49-3H/533E3FREQ

Engineers at the University of Vienna have developed a new composite material that can effectively filter out organic pollutants from water. The system uses ultra-porous "nanosponges" embedded in g...[Details]

Tesla CEO Elon Musk said that there are still many details to be resolved in the Model S Plaid version, but the final product will be excellent. Model S Plaid is a high-performance version of the car...[Details]

  Positive displacement flow meter   The volumetric flow meter is a flow meter with high accuracy. After the flow meter is put into use, special attention should be paid to the following aspects o...[Details]

On September 18, Cambrian issued an announcement stating that the company's shareholders Nanjing CMB Telecom New Trend Lingxiao Growth Equity Investment Fund Partnership (Limited Partnership) (herein...[Details]

In order to ensure the measurement accuracy of the ultrasonic flowmeter, the measurement point should be selected where the fluid flows smoothly and evenly. Generally, the following principles should ...[Details]

****************************************main.c********************************* #include #include "uart.h" #include "iocfg.h" uchar com_tx_buffer; void main( ) { OSCCON=0x7a; //Internal crystal osci...[Details]

 #include "reg51.h" #include "intrins.h"     typedef unsigned char uint8; // unsigned 8-bit integer variable typedef signed char int8; // Signed 8-bit integer variable typedef unsigned sh...[Details]

Preface Usually, the simple application of RF signal source is just input frequency, power, plus some analog and digital modulation, but to fully tap the potential and performance of the signal sourc...[Details]

Russian media reported that the US Department of Commerce has extended the ban on Huawei for another 90 days, allowing Huawei to continue to purchase parts from US suppliers. A few days ago, US Presi...[Details]

According to foreign media reports, the US ban on US companies doing business with WeChat may hurt iPhone sales in China, one of the most important markets for the iPhone. Influenced by this news, ...[Details]

There is only one good mother in the world music source code. #include reg51.h sbit speaker = P3^7; unsigned char timer0h, timer0l, time; //-------------------------------------- //The MCU crystal o...[Details]

The next milestone in digital displays   "Displays are gradually becoming interactive systems," said Dr. Steffen Berns, President of Bosch's Automotive Multimedia Division. „ Safer: 3D effect impro...[Details]

The first method: You can use the above method to judge: the larger number is the live wire, and the smaller number is the neutral wire. This method requires contact with the line or device being mea...[Details]

    If you walk into a retail store and take a quick look at home appliances, you'll see that simple appliances like ovens and microwaves now have very complex user interfaces. Appliance manufactu...[Details]

There are two types of marble slabs: general slabs (square or rectangular slabs) and special slabs (slabs of other shapes). In order to ensure that the joints of marble slabs are neat after paving, th...[Details]