-
introduction
The high security and confidentiality of contact IC smart cards and contactless IC smart radio frequency cards have made them a rising star in the field of IC cards. In particular, ...[Details]
-
Hardware platform: UT-S3C6410 development board (UT-S3C6410 series development board) produced by UT-Hengtian Technology
Software platform: ut6410-android2.1-v2.1
Introduction: The ...[Details]
-
(Image source: ON Semiconductor official website) ON Semiconductor will showcase its automotive sensor portfolio at the AutoSens conference in Detroit, Michigan, with a focus on its next-generatio...[Details]
-
In DC circuits, the most commonly used technology is DC-DC, which can convert electrical energy of one voltage value into electrical energy of another voltage value. The DC-DC converter module in p...[Details]
-
On December 6, the Ministry of Industry and Information Technology officially issued the "Interim Provisions on the Management of Automotive Radar Radio" (hereinafter referred to as the "Provisions")...[Details]
-
NTC thermistor, as a sensitive component for temperature measurement, is widely used in medical equipment, the most typical of which is electronic thermometers and medical monitors. It has the chara...[Details]
-
Understanding the schematic diagram - writing a driver LED Module: As can be seen from the figure, the LED anode is connected in series with a resistor (which plays a role in current limiting), con...[Details]
-
Sensing technology is the technology of obtaining information and is the cornerstone of information technology. Information is obtained through sensing technologies such as information identification...[Details]
-
1. Experimental tasks When the switch SP1 is pressed, the AT89S51 microcontroller generates a "ding-dong" sound and outputs it from the P1.0 port to the LM386, which is amplified and sent to the spea...[Details]
-
The IO port structures of 51 MCU, AVR MCU and PIC MCU are all different, which leads to different IO port operations. The purpose of operating the MCU IO port is to make the MCU pin output logic level...[Details]
-
As of the close of May 18, the Shanghai Composite Index rose 0.24% to 2,875.42 points, with a turnover of 289.09 billion yuan (the turnover on the previous trading day was 246.878 billion yuan); the ...[Details]
-
In the past two years, affected by the trade war and increasingly fierce market competition, the frequency of industry reshuffle has accelerated. More and more companies are facing severe survival "c...[Details]
-
According to reports, a person familiar with the matter revealed that LG Energy Solution and automaker Stellantis will build their planned new battery plant in Ontario, Canada, and the two companies ...[Details]
-
Although the stability of LED lights has reached a relatively good level recently, some products have problems with light decay and color drift, mainly due to unreasonable heat dissipation design. Re...[Details]
-
Charging pile depends on power or current
The performance evaluation of charging piles needs to comprehensively consider two factors: power and current.
Power determines how fast an elect...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD
