-
The 12864 dot matrix liquid crystal display module (LCM) is an array of 128 columns and 64 rows composed of 128*64 liquid crystal display dots. Each display dot corresponds to a binary number, 1 mean...[Details]
-
In order to complete the connection between the Russian-made atmospheric aircraft and the domestic air traffic control transponder, a Russian-made atmospheric aircraft altitude output interface boa...[Details]
-
1. Introduction
High-precision temperature measurement has a wide range of applications in many fields such as industry and medicine. For example, in coal quality analyzers widely used in coal...[Details]
-
System interface expansion technology
Memory expansion technology
Input/output (I/O) and interrupt expansion technology
Basic Methods of Parallel Interface of MCS-51 Single Chip Micr...[Details]
-
Single-phase motors generally refer to low-power single-phase asynchronous motors powered by single-phase AC power (AC220V). This type of motor usually has two-phase windings on the stator, and the...[Details]
-
The Shanghai Auto Show, which is held every two years, always attracts a lot of attention. When the Shanghai Auto Show meets autonomous driving, the sparks are even more dazzling. Probably to echo th...[Details]
-
January 21 , 2023 – Akamai Technologies, Inc. (hereinafter referred to as: Akamai ) , a cloud service provider responsible for supporting and protecting online life, recently announced Hydrol...[Details]
-
Purpose: Further familiarize yourself with the use of QuartusⅡ and its LPM_ROM and FPGA hardware resources. Experiment Prep: Customize the LPM_ROM module process. Experimental principle: EDA is e...[Details]
-
struct cdev structure:
1 struct cdev {
2 struct kobject kobj; /* Embedded kobject object*/
3 struct module *owner; /* module to which it belongs*/
4 const struct file_oper...[Details]
-
OPPO once showed the OPPO bracelet EVA limited edition in the last few minutes of the EVA limited product launch conference at the end of May, which can be regarded as an official spoiler. The ...[Details]
-
On April 22, Hohhot City and Beijing Energy Group signed an investment framework agreement for a new long-duration energy storage equipment manufacturing project in Beijing. Bao Gang, member of the St...[Details]
-
Recently, BYD announced a patent for a "hexagonal" battery. From the patent drawing, the battery cell is in the shape of a hexagonal prism, and looks like a honeycomb when viewed from above, which is...[Details]
-
Let’s take a quick look at two critical but often overlooked concepts in oscilloscope metrics – triggering technique and ENOB.
Innovative trigger system easily meets the challenges of 5Gb/s seria...[Details]
-
- Electric vehicle inverter technology -
In the electric drive system of electric vehicles, the inverter plays a vital role. It receives the DC voltage from the battery as input and then...[Details]
-
In the design of modern portable products, on the one hand, we need stronger power supplies to cope with the high current requirements brought by product updates, and on the other hand, engineers must...[Details]
Linux and Android
京公网安备 11010802033920号
EEWORLD
