DP1272S1811RP

CATL’s third-quarter performance exceeded its overall performance in the first half of the year, setting a record high in single-quarter net profit. On October 21, CATL released its third quarte...[Details]

Verification is to test whether the design complies with the corresponding standards (industry standards or custom standards) and how much redundancy there is. Verification and debugging are the main...[Details]

A typical digital interface for a 4×4 keypad uses 8 digital I/O pins. But using 8 pins as digital I/O takes up the number of segment driver pins that can be used to connect to the LCD. By using 2 d...[Details]

Recently, Chengdu Economic Development Zone (Longquanyi District) held a delivery ceremony for the "Hydrogen Fuel Bus Demonstration Line". It will accelerate the opening and operation of the Chengdu ...[Details]

#pragma SMALL /* Preprocessing directive */ //#pragma SRC #include stdio.h                     #include reg51.h      #define DTMF_STEP_TAB 0x200 #define DTMF_NO_TAB 0X210 #define DTMF_SIN_TAB 0x...[Details]

1 Introduction In recent years, embedded computer systems have been used more and more widely in the fields of national defense, automobiles, instruments, etc. Due to the rapid development...[Details]

"Keysight continues to support next-generation wired communications standards, including 800G Ethernet. Our newly released 800G Ethernet testing and verification solutions saw strong demand this quar...[Details]

At the GTC 2022 keynote held on March 22, NVIDIA officially launched its first data center-specific CPU for AI infrastructure and high-performance computing. The NVIDIA Grace CPU superchip consists...[Details]

Sampling frequency and bandwidth should have no direct relationship from a hardware perspective. Some people say that the sampling frequency should be greater than 2 times the signal bandwidth, whi...[Details]

Portable AC charging pile tester that complies with IEC 61851-1 and VDE 0122-1 standards PROFITEST H+E EASY CHECK PROFITEST H+E EASY CHECK is used to test Mode3 charging mode Type2 charging sockets...[Details]

0 Introduction Edge detection is an important part of image processing. Image edge is a reflection of the discontinuity of local characteristics of an image (grayscale mutation, color mutation, text...[Details]

People have been continuously deepening their research on energy storage power, wanting to create more energy storage systems and inject more power support into power applications. Fuel cells are t...[Details]

Circuit Functionality and Benefits In a multichannel DAC system, being able to monitor all outputs at a single point is a major advantage for troubleshooting and diagnostic analysis. This...[Details]

keil error; C51 compiler recognizes three types of errors; 1. Fatal error: the pseudo-instruction control line has an error, accessing a non-existent source file; 2. Syntax and semantic errors: both ...[Details]

　本篇论文提出一个操作在1.8V 供应电压，应用于射频(radio frequency)接收端的低杂讯放大器(low-noise amplifier, LNA)，放大器适用于无线蓝芽系统2.4GHz 频段。LNA 採用单端(single ended)、串叠(cascode)的结构，并且为了节省整体面积以及后级电路整合度的考量而使用on-chip 螺旋电感(spiral inductors)。本论...[Details]