-
Samsung's S series and Note series have always been highly respected in the global high-end market, but due to their high prices, sales have always been limited. Therefore, Samsung has also l...[Details]
-
Abstract: In order to improve the efficiency of speech recognition and its dependence on the environment, this paper analyzes and improves the speech recognition algorithm and hardware parts. The A...[Details]
-
A standard measuring bottle is usually used to calibrate the wet gas flowmeter. The volume of the standard measuring bottle is exactly 1 liter between its scales Ⅰ~Ⅱ. Pass the gas in this volume into ...[Details]
-
When it comes to autonomous driving , many people will think of various sensors, high-precision maps, GPS, etc. In the final analysis, autonomous driving models are as invulnerable as a fully armed...[Details]
-
Just yesterday, the Pixel 5 specs leaked in all their glory, ahead of Google’s September 30th event. Prior to that, we reported on the internals of the Pixel 4a 5G, but since that information wasn’t ...[Details]
-
The COVID-19 pandemic in recent years and the deepening aging of society have made the concept of health care increasingly popular. Deloitte's "2021 Global Healthcare Outlook: Accelerating Industry...[Details]
-
introduction
GPS (Global Positioning System) was developed for navigation and positioning of various transportation tools and mobile devices at sea, on land and in the air. It has the advantages...[Details]
-
PIC microcontroller (Peripheral Interface Controller) is an integrated circuit (IC) used to develop and control peripheral devices. It is a CPU with decentralized (multi-tasking) functions. This cont...[Details]
-
Digital blogger @手机陶瓷达人, who is based in Taiwan and has access to first-hand information about the chip industry, revealed that although Apple's next-generation iPhone 15/Pro/Ultra series has been ...[Details]
-
Schematic main function Make LED1-LED8 flash with a delay of 100ms #include REGX52.H // 0 num 65535 void Delay_ms(unsigned int num) //@12.000MHz { unsigned char i, j; while(num) { i = ...[Details]
-
I have always used official libraries or registers separately, now let's combine them 1) First, delete this code in the main file provided by the library because it is no longer used. 2) Then, also...[Details]
-
Smart home appliances are essential appliances for smart living. However, when almost all home appliances such as soymilk machines, coffee machines, air conditioners, refrigerators, washing machines,...[Details]
-
1 Principle of Roots gas flowmeter Roots gas flowmeter is a volumetric gas flowmeter, which has the characteristics of high measurement accuracy, flexible installation and space saving. Roots gas fl...[Details]
-
The design of large-capacity non-blocking TU trunk unit branch cross-connectors is one of the key technologies for realizing SDH (synchronous digital architecture) 2.5G optical transmission high-...[Details]
-
Servo motors are very important drive devices in the field of modern industrial automation. They have the characteristics of high precision, high response speed, and high stability. However, in act...[Details]
DIY/Open Source Hardware
京公网安备 11010802033920号
EEWORLD