-
B18, A20 corresponds to the digital electronic clock schematic diagram in Figure 2 on page 40 of "Electrical World" No. 6, 1983, that is, the positive pole of the printed circuit board C8...[Details]
-
Affected by the continued impact of the COVID-19 pandemic, the new energy vehicle market in March can be simply summarized as a year-on-year drop and a month-on-month increase. According to the Chi...[Details]
-
The MOCVD process is widely used in the manufacturing process of semiconductor devices such as LED chips and power devices. The above figure is a schematic diagram of the structure of the MOCVD equip...[Details]
-
ILI9235 LCD screen The ILI9325 has a 16-bit index register (IR), an 18-bit write data register (WDR), and an 18-bit read data register (RDR). GPIO initialization, just look at the circuit diagram to ...[Details]
-
1 Working principle of dual-loop
current-
type PWM controller
Dual-loop 24V
power supply
The current-type pulse width modulation (PWM) controller adds a cu...[Details]
-
1. Introduction
From the perspective of computers, modern weapons and equipment contain a variety of electronic components and subsystems. External electromagnetic radiation, mutual interferenc...[Details]
-
On November 28, the 2021 Guangdong Engineering College Students Experimental Comprehensive Skills Competition was successfully held at the Lingnan Normal University Gymnasium. This competition is a...[Details]
-
As a very important tool in maintenance, the oscilloscope is favored by many electronic engineers, but its use is relatively complicated. Some engineers may be confused by a bunch of theoretical know...[Details]
-
OPPO K9s continues the design concept of the OPPO K9 series of glossy and matte: the glossy design near the lens module is like an electronic screen in the cyberpunk world, and the 09-Ks model c...[Details]
-
Recently, the State Grid Corporation of China's new power system technology research action plan special power system carbon verification measurement support basic network construction and key technol...[Details]
-
Shanghai, China, February 22, 2024 - Toshiba Electronic Components and Storage Corporation ("Toshiba") today announced the launch of high-speed diode-type power MOSFET - DTMOSVI in the new generation...[Details]
-
I have been working on the power consumption of PIC microcontrollers for the past week. Since the project is powered by batteries, the power consumption issue is very important. According to the data...[Details]
-
Combining DSP and MCU into a dual-CPU processor platform can make full use of DSP's processing capabilities for large-capacity data and complex algorithms, as well as the control capabilities ...[Details]
-
1. Error Analysis The errors in the network analyzer testing process are mainly divided into three categories: systematic error, random error, and drift error. 1. Systematic error is caused by the im...[Details]
-
During the transmission process of digital signals, errors (bit errors) may occur due to interference or deterioration of channel characteristics. Therefore, error correction is an indispensable pr...[Details]