-
1. Writing optimization We have written the following TH0=0XB8; TL0=0X00; or TH0=0X4C; TL0=0X00; If the code is not commented, we have no idea how long the timing is, so in order to increase the r...[Details]
-
In the third decade of the 21st century, we have entered a new era defined by software and driven by data. The automotive industry is at the forefront of this wave of digital transformation, with e...[Details]
-
The mouse has been around for more than 30 years since its birth. During this period, the structure of the mouse has changed a lot, from pure mechanical to the current laser positioning, and has deri...[Details]
-
While output voltages continue to drop and regulation requirements become more stringent, your task may not be as difficult as it seems. Even if you must design
with 1% or greater tolerance
...[Details]
-
Foreign media previously reported that Apple may make an important adjustment in this year's iPhone 12 series, that is, to cancel the randomly included wired earphones EarPods. Now it seems to...[Details]
-
Microohmmeter, also called digital microohmmeter, is a digital instrument for measuring low-value resistance. Its basic principle is: using a DC constant current source to generate a DC voltage dro...[Details]
-
realme GT will be officially released on March 4 and will be endorsed by Yang Mi. Today, Yang Mi posted a photo of the realme GT. It can be seen that the realme GT uses a matrix camera, the f...[Details]
-
Industrial motion control covers a range of applications, including inverter-based fan or pump control, factory automation with more complex AC drive control, and advanced automation applications suc...[Details]
-
Outdoor LED large screen maintenance knowledge
1. Maintain the humidity of the environment in which the outdoor LED screen is used, and do not let anything with moisture enter your outdoor L...[Details]
-
Charging pile structure
As a device for charging electric vehicles, charging piles usually consist of the following components:
1. Charging Connector: The charging connector is the physic...[Details]
-
According to foreign media reports, researchers at the National Institute of Standards and Technology (NIST) and their colleagues have developed an optical switch that can transmit light from one com...[Details]
-
The great waves wash away the sand and the gold sinks, while the wind sweeps away the remaining clouds and the winners become the kings. Through the fog of the history of the photovoltaic inverter ind...[Details]
-
The fourth edition of the Industrial and Civil Power Distribution Design Manual, Section 12.1.5.3, states the following about the selection of low-voltage circuit breakers for motors:
1) When ...[Details]
-
Dynamic digital tube display, from the simplest to the most advanced, principle 1. Persistence of vision: The code is stored in the program memory, which means it is read-only. The array without...[Details]
-
Soft starters and frequency converters are two different electrical devices, and they have some obvious differences in appearance.
Size and shape
There are obvious differences b...[Details]
Talking
京公网安备 11010802033920号
EEWORLD