-
Broadcast speakers have a wide range of applications, ranging from professional audio to daily life.
Broadcast speakers are mainly used in the following professional fields:
Referenc...[Details]
-
Although in
analog
quantity acquisition systems, it is generally recommended not to use
switching
power supplies
for ADC chips, etc.
, in order to avoid inherent problems such ...[Details]
-
;Practical "Internal EEPROM Reading and Writing Experiment"
;The purpose of this practical exercise is to make everyone familiar with the reading and writing methods of the internal EEPROM of P...[Details]
-
Since pulse width modulation technology achieves the effect of voltage and frequency conversion of output voltage by adjusting the frequency and duty cycle of output pulses, it has been increasingly ...[Details]
-
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
-
LED chip grading method
Grade A:
ESDMM- 100V, IV 5mW; can be used for lighting; each piece can be cut to 40*40mil
2000; 1500 after sorting
Pieces can be used; cost p...[Details]
-
Chen Gang, General Manager of Jiangsu Nanjing Power Supply Company
In line with the integrated development trend of energy revolution and digital revolution, State Grid Corporation of China cr...[Details]
-
Today, as information becomes an increasingly important resource, strong market demand and the development of microelectronics technology have led to the rapid development of portable electronic sy...[Details]
-
Whether your car is an internal combustion engine (ICE), a hybrid electric vehicle (HEV) or an electric vehicle (EV), is it possible to use it as a primary energy source to provide alternating curren...[Details]
-
On the evening of March 14, Luxshare Precision announced that it expects first-quarter profit to be 1.687 billion to 1.754 billion yuan, a year-on-year increase of 20% to 25%; net profit after deduct...[Details]
-
On October 18, Ballard Power Systems, a commercial fuel cell supplier, and Forsee Power, a supplier of smart battery systems for sustainable electric vehicles , announced the signing of a strategic m...[Details]
-
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
-
1. Non-isolated photovoltaic grid-connected inverter
1.1 Photovoltaic grid-connected power generation system
The contribution of photovoltaic power generation to the world's energy is i...[Details]
-
Museums are institutions that study and collect cultural relics and other objects of scientific, artistic, cultural or historical nature to provide knowledge, education and appreciation to the pu...[Details]
-
ARM seven working modes: Figure 1-1:
Figure 1-1
The above seven working modes can be set in cpsr: M =Mode number as follows.
Figure 1-2
The reason for having so many...[Details]
Analogue and Mixed Signal
京公网安备 11010802033920号
EEWORLD
