-
1. Experimental tasks
(1. A 4X4 matrix of 16 buttons is designed to produce 16 tones.
(2. You can play the music you want to express.
2. Circuit diagram
Figure 4.22.1
3. System board ha...[Details]
-
The echo signal received by any radar receiver contains the target echo and background clutter. To detect targets in an environment containing background clutter, the radar system must have long-rang...[Details]
-
Check the PIC microcontroller chip manual, the description of the carry/borrow bit is: C: Carry/borrow bit. 1 = A carry occurred from the highest bit of the result 0 = No carry occurred from ...[Details]
-
The United States has imposed a 25% tariff on a 200 billion yuan list of mainland imports. The next wave of tariffs on a 325 billion yuan list will be extended to consumer products such as LCD TVs. M...[Details]
-
Enovix Corporation, a US lithium-ion battery developer, recently announced that it has received $45 million in new funding to produce and commercialize its "3D silicon lithium-ion battery". The compa...[Details]
-
BYD Han's sales in July 2021 reached 8,522 units, a year-on-year increase of 607%, maintaining a steady growth trend. From its launch in July 2020 to the end of July 2021, BYD Han's cumulative sales ...[Details]
-
With the accelerated development of urbanization, the number of patients in large hospitals is increasing. The existing patient monitoring mechanism can no longer meet the needs. Because it cannot ...[Details]
-
On October 19, the final stop of BOE's annual benchmark brand tour event "Hello BOE 2023" landed at Beijing's 751 Locomotive Plaza, and joined hands with National Highway G318 to reflect the beauty ...[Details]
-
1. Product Idea
Temperature measuring tools have become essential tools for monitoring the entry and exit of personnel in various places, as well as for the resumption of work in factories. Th...[Details]
-
USB offers several advantages that make it an easy choice for users developing test and measurement applications.
True plug-and-play: Simply connect the data acquisition module to the PC's US...[Details]
-
1 Introduction to GDM12864E and its interface with MPU
1.1 Introduction to GDM12864E
The dot matrix graphic LCD display module GDM12864E is embedded with ST7920 Chinese character dot matr...[Details]
-
LED will follow a strict path, that is, 5W lamps are like children under 1.2 meters tall who don’t need to buy tickets to get on the bus. There is no requirement for them, but lamps above 5W must hav...[Details]
-
At MODEX 2024, Schneider Electric announced the release of two new
collaborative robots
: Lexium RL 3 and RL 12, and the Lexium RL 18 model later this year. From single-axis machine tools t...[Details]
-
Communication DC power supply is a basic telecommunication equipment, providing power supply guarantee for communication main equipment. Battery pack is an important component of communication DC pow...[Details]
-
0 Introduction
In recent years, as people pay more attention to environmental issues, the earth's demand for clean energy has become higher and higher. Our company has been committed to th...[Details]