-
CINNO Research Industry News, according to Japanese media Photonics, researchers at Kyushu University introduced a new blue luminescent material that can promote the development of high-efficiency OL...[Details]
-
Foreign media MSPoweruser reported that in 2020, the launch of the second generation of iPhone SE was very popular, but the biggest problem of last year's iPhone SE 2 was the 4.7-inch display, which ...[Details]
-
As electric cars grow in popularity, scientists see huge potential in lithium-sulfur batteries as a more environmentally friendly way to drive them. That's because they don't rely on expensive and ha...[Details]
-
Hardware platform: Emdoor Liod platform (based on PXA270)
Operating system: Embedded Linux
The following mainly introduces how to perform ppp dial-up on the Liod platform and re...[Details]
-
Lithium-ion batteries have become the preferred choice for power batteries of new energy vehicles due to their many advantages. However, the charging capacity of lithium-ion batteries is limited in l...[Details]
-
Trendy "glowing" teeth
According to foreign media reports, Japan has invented a luminous LED tooth that can be worn on the teeth like a mouthguard. When the wearer smiles, the LED tooth wi...[Details]
-
Hardware schematic diagram:
74HC377 Functional Diagram:
Source program:
#include reg52.h
#include STC_Delay.h
#include stdio.h
#include stdlib.h
#include intrin...[Details]
-
On November 14, blogger @熊猫很禿然 revealed that in addition to the standard version of Xiaomi 12, Xiaomi will also launch Xiaomi 12 Ultra in the future. In the first half of this year, Xiaomi la...[Details]
-
summary
Lithium-ion (Li-Ion) batteries and other battery chemistries not only play a key role in the automotive industry, but are also the workhorse of energy storage systems (ESS)...[Details]
-
1. System Function Requirements
The task requirements of the computer clock are: once the system is running, it starts timing from 00:00:00, and displays the current values of hours, minutes...[Details]
-
1. Abstract
In current sensors, measurement errors are inevitable, which can cause speed fluctuations, including one and two times the electrical frequency of the stator. For undesirable harmo...[Details]
-
1. Bias
Circuit
There are two methods: self-bias and mixed bias. Circuit I in Table 1 uses IdRs generated by drain current ID through Rs as the bias voltage, that is, Ugs=-IdRso can stab...[Details]
-
What is trapezoidal acceleration and deceleration?
As shown in the figure below, assuming that the device uses a stepper motor to move object X, the system requires object X to start from poin...[Details]
-
Huawei's first foldable smartphone, the Mate X, is expected to be launched in October, and there are reports that an upgraded version will be launched later. It is reported that Samsung, a friendly c...[Details]
-
From November 5 to November 10, 2024, Synopsys will appear at the 7th China International Import Expo, leading technological innovation and accelerating the development of new quality productivity ...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD