QC1632.000FSB23R

    The nRF51822 is a powerful, highly flexible multi-protocol SoC that is ideal for Bluetooth? low energy and 2.4GHz ultra-low power wireless applications. The nRF51822 is built on a 32-bit ARM? Cort...[Details]

1. Prevent clicking one point from displaying 5 points   In the same way, data may need to be reported in Isr_Adc. Here, the reported pressure value is also added in touchscreen.c. When isr_adc r...[Details]

　　The design of the cooling technology for communication switch power supply must first meet the various technical performance requirements of the industry. In order to better adapt to the special en...[Details]

Intersil's ISL8088 is a dual 800mA low quiescent current high efficiency 2.25MHz synchronous step-down power regulator. The power supply voltage ranges from 2.75V to 5.5V, the operating frequency i...[Details]

introduction The basis of the filter is the resonant circuit, which is a two-port network. It presents matching transmission for the frequency signal in the passband and transmits attenuation ...[Details]

      Samsung has previously officially released the Galaxy S20 series of mobile phones including the S20 Ultra. Today, the well-known camera evaluation organization DxOMark also announced through it...[Details]

Contents The utility model relates to the field of installation detection, in particular to a calibration device for an electromagnetic flowmeter. Background of the Invention Electromagnetic flowme...[Details]

Abstract: The function of planar power transformer in the suppression of leakage inductance and temperature rise of high frequency transformer is presented in this paper briefly. Keyword：plana...[Details]

TSMC's recent price hike has brought about a chain reaction, and some of TSMC's customers have planned to increase product prices in order to maintain profitability. Analysts said that the impact of ...[Details]

The so-called multi-threading is simulated, and is essentially single-threaded, because the CPU can only execute one piece of code at the same time. Simulated multi-threading means rapid switching be...[Details]

Comparison of conventional LED aging tests Generally speaking, especially high-power LEDs, will have a certain degree of luminosity attenuation during the initial lighting ...[Details]

The principle of the clamp ammeter is to use the principle of electromagnetic induction. The wire to be measured is clamped into the iron core edge of the clamp ammeter made of stacked silicon steel ...[Details]

Recently, STMicroelectronics (ST) released such news that ST President and CEO Jean-Marc Chery and Global Marketing President Jerome Roux will resume visits to customers in China in November 2022. Je...[Details]

A variable defined as volatile means that the variable may be changed unexpectedly, so the compiler will not make assumptions about the value of the variable. To be precise, the optimizer must carefu...[Details]

Configure the NFS driver of the development board and transplant the NandFlash driver The development board is Huatianzheng's real6410, the selected kernel version is linux-2.6.37, and the cross tool...[Details]