-
The dual-purpose variable DC regulated power supply is a must-have instrument for radio enthusiasts to use during maintenance. Here is an output of ±1.25V~15V or +1.25V~30V, with an output current ...[Details]
-
High voltage isolation probe is a probe with floating measurement function, which has good common mode noise suppression capability, high input impedance, low input capacitance, and can measure diffe...[Details]
-
Last night, Huawei EMUI’s official Weibo account released answers to questions related to Huawei Share. Let’s take a look! Q: What is the Huawei Share function? A: Huawei Share is an innovative tec...[Details]
-
O Introduction At present, the market and embedded system products for scientific research in colleges and universities, such as Vxworks, Linux and Windows CE, are quite mature and provide powerf...[Details]
-
Usually when we talk about observing electrical signals, everyone will think of oscilloscopes. However, oscilloscopes observe in the time domain, but not all circuit characteristics can be fully pres...[Details]
-
Since the beginning of this year, my country's automotive chip companies have ushered in a capital boom. Recently, automotive chip company Black Sesame Intelligence submitted a listing application ...[Details]
-
On October 19, Shenzhen Xinshijia Semiconductor Technology Co., Ltd. received a strategic investment of 500 million yuan from Shanghai Wusheng Electronic Technology (Group) Co., Ltd., and the two par...[Details]
-
Samsung (China) Semiconductor Co., Ltd.'s import and export volume in the first quarter was 27.867 billion yuan, an increase of 45% over the same period last year. The first phase of the second phase...[Details]
-
Since the outbreak, the whole country has worked hard to effectively control the domestic epidemic. In accordance with the latest deployment of the Central Leading Group for Epidemic Response, we wil...[Details]
-
Recently, Xiaomi Youpin launched a "North Sea Monster X TINYL Joint Mini Vinyl Bluetooth Record Player". For those who are familiar with the New Pants Band, this product is full of Peng Lei's s...[Details]
-
Recently, Shenzhen Huameixingtai Technology Co., Ltd. (hereinafter referred to as "Huameixingtai") plans to issue shares for the first time and list on a domestic stock exchange. It has now accepted...[Details]
-
Since the release of Canon EOS R/RP, the number of RF mount lens groups has been gradually improved. With the support of large aperture lenses, the excellent image quality can be fully utilized, but ...[Details]
-
Effect of volatile
A variable defined as volatile means that it may be changed unexpectedly, so the compiler will not assume the value of the variable. To be precise, the optimizer must be careful ...[Details]
-
1. 74HC595 is a logic chip with serial input and parallel output. Call the function MDIP_HC595(0x01); output 7 low levels and 1 high level at the output end. The parameter is an unsigned 8-bit variabl...[Details]
-
summary
A fully differential amplifier (FDA) has differential inputs and differential outputs, and its output common mode is independently controlled by the direct current (DC) inp...[Details]