-
Qi and A4WP are the two most important wireless charging technologies today, but what are their respective advantages and disadvantages? Who will stand out in the upcoming wireless charging technolog...[Details]
-
Humans around the world are working hard to change the impact of the global greenhouse effect, and calls for energy conservation and emission reduction are rising. The focus product of today's ener...[Details]
-
0 Introduction With the gradual consumption of conventional energy, renewable energy has attracted people's attention, and wind energy and solar energy have emerged from many renewable energy sources...[Details]
-
As an innovative company, Kinaltek focuses on disruptive technologies for producing metal alloy powders. According to foreign media reports, the company recently announced that it has made a major br...[Details]
-
According to TrendForce's forecast, the global IC packaging and testing output value in 2017 increased by 2.2% to US$51.73 billion, which is a rebound from the previous year. The main reason is t...[Details]
-
Armature electromotive force of DC motor
Definition: Induced electromotive force in the armature winding.
1. Induced electromotive force always exists during operation
Figu...[Details]
-
Introduction: This paper introduces a design scheme for an inverter power system. The inverter power system uses a high-performance AVR microcontroller as the core control chip. The hardware circuits...[Details]
-
I have been debugging the serial port of atmel at91sam9x25 these days, and it always causes Oops. The Oops content is as follows: Unable to handle kernel NULL pointer dereference at virtual addres...[Details]
-
"I told the director that if you bring it to China, you can change the name to Cao Dewang's American Factory." Cao Dewang, the "protagonist" of the documentary "American Factory," did not shy away ...[Details]
-
Recently, some users have reported that Apple's new iPad mini 6 has a jelly screen problem in portrait mode. Specifically, when dragging the screen up and down, there is an obvious and unsynchr...[Details]
-
1 Introduction
In precision electronic systems such as copying equipment and medical instruments, high voltage, low current, low power power supplies are widely used . At the same time, the...[Details]
-
During World War II, Hollywood actress Hedy Lamarr, who should have relied on her beauty to make a living, chose to rely on her strength to join hands with pianist George Antheil to study frequency h...[Details]
-
According to news on August 30, the micro-OLED screen used in Apple’s Vision Pro headset is currently mainly from Sony. However, according to foreign technology media The Information, Apple is planni...[Details]
-
Today's standard camera phones offer 640 x 480 pixel resolution for a 300-megapixel image size. In early 2004, the most advanced camera phones offered 1,600 x 1,200 pixel images - about 2 megapixel im...[Details]
-
Last time, I talked about learning UBOOT code, but before reading it, you must first know the programming resources of the target machine. The resources here refer to the resources provided by S3C4...[Details]
Analogue and Mixed Signal
京公网安备 11010802033920号
EEWORLD