LPCA-61G-R/Q

April 15th is the first National Security Education Day after the promulgation and implementation of the "Cryptography Law of the People's Republic of China". Cryptography technology plays an importa...[Details]

Before we begin, let’s take a look at three comparative experiments. Experimental materials: power supply, green LED light, 10Ω/1/4W resistor Tinkercad LED and Resistor Test Experiment Proteus LE...[Details]

Let us analyze the situation during the shutdown period of the control switch K. During Toff, the control switch K is turned off, and the current flowing through the primary coil of the transformer s...[Details]

Whether in principle or in practice, the advantages of electronic crossover have been widely recognized. But why has it not been widely promoted? I think there are two main reasons:     First...[Details]

The independent watchdog of STM32 is driven by a dedicated internal 40Khz low-speed clock, that is, it is still effective even if the main clock fails. Here we need to note that the clock of the inde...[Details]

1. Unmanned delivery industry trends Affected by the domestic epidemic and the promotion of the "new infrastructure" policy, the unmanned delivery industry has developed rapidly. In the previous Wu...[Details]

On the morning of May 12, we learned from OPPO that OPPO would terminate its ZEKU business. OPPO said that because the global economy and mobile phone market are full of uncertainties, the compan...[Details]

     Foreign media MacRumors reported that Apple announced today that starting with the next beta version of iOS 14, iPadOS 14, and tvOS 14, it will require its apps to provide transparent privacy me...[Details]

GPIO simulation I2C is a commonly used application in embedded systems. There are different practices in different places. According to my personal understanding, it is best to separate the vario...[Details]

1. Introduction Relays are commonly used components in automatic control systems. The number and types of test relays are very large, and it would be very laborious to query these data manually. Ther...[Details]

 I asked Xiaomi's product director Wang Teng to confirm, "It is said on the Internet that OV, Xiaomi, etc. are all participating in Hongmeng?" Wang Teng replied: I can tell at a glance that he is a T...[Details]

　　The source program is mainly written with these basic instructions to achieve your control tasks. However, in order to increase the readability and maintainability of the source program, we introdu...[Details]

Summer is here, the weather is getting hotter and hotter, and most people will turn on the air conditioner when they drive on the road. At the same time, summer is also the peak period for car air co...[Details]

On the evening of April 7, ThunderSoft disclosed its first quarter 2021 performance forecast, with an estimated net profit attributable to shareholders of the listed company of 107 million yuan to 11...[Details]

Littelfuse's unique KSC DCT tact switch offers dual circuit technology and SPDT functionality for superior safety Available in SMT and IP67, providing efficient performance for automotiv...[Details]