Qorvo provides a comprehensive list of RF project design tools in 'Qorvo Design Tools - The Go-to Resource for RF Projects' . Let's take a look at some of them.Qorvo MatchCalc
This easy-to-use RF/micr...
The communication standard of the radio frequency tag is the basis for the design of the tag chip. At present, the international communication standards related to RFID are mainly: ISO/IEC 18000 stand...
There is a USB detection. When the USB is detected, the red light in RGB will be displayed. When the key is pressed for the first time, it will light up white. There are five gears corresponding to fi...
As the title says, for example, for a two-layer PCB
After copper is applied to both the top GND and the bottom GND
Why do we need to place several vias on the GND copper between the two layers? (After...
TI Analog Engineers Circuit Design Guide - Data Converters, Analog Engineers Circuit Design Guide: Data Converters - Second Edition,
The Analog Engineer's Circuit Cookbook: Data Converters provides an...
1. Software Overview NS-Multimeter digital multimeter program control software can realize the control of most digital multimeters. Through this system software, you can not only realize all the comm...[Details]
As international market demand far exceeded expectations, SMA Solar, a leading photovoltaic inverter manufacturer, further raised its revenue and profit forecasts for 2015.
SMA Solar raised it...[Details]
#include
void leddisplay(); // digital tube display
void delayms(unsigned int k); // delay n ms
void USART_SEND(unsigned char dat); // serial port sending subroutine
unsigned char data ledxs ={16...[Details]
In recent years, with the accelerated penetration of electrification and intelligence, the traditional automobile industry has undergone earth-shaking changes. The pace of iterative updates of automo...[Details]
Scientists at the University of California, San Diego and CEA-Leti have jointly developed a breakthrough piezoelectric-based DC-DC converter that unifies all power switches onto a single chip to in...[Details]
Recently, at the 2019 World Artificial Intelligence Conference held in Shanghai, Cambricon and ZTE, a provider of integrated communications solutions, jointly demonstrated the integrated application ...[Details]
Thermal imaging equipment is an advanced technology widely used in technology. By using infrared radiation to measure the heat distribution of objects, infrared thermal imaging equipment provides r...[Details]
A soft start controller is a control device used for starting a motor. It controls the starting current and starting time of the motor to achieve smooth starting of the motor, reduce the impact of ...[Details]
Amplifier
The power amplifier, also known as the PA or "amplifier", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (...[Details]
When it comes to automotive safety, few advances have had as significant an impact as the introduction of autonomous emergency braking (AEB) systems. As a key safety feature, AEB system...[Details]
For all mid-range PIC microcontrollers, when the top 4 pins (RB7~RB4) of PORTB are set to input mode, when the input level changes from high to low or from low to high, the microcontroller can genera...[Details]
(Image source: Sense Photonics official website) According to foreign media reports, on June 12 local time, startup Sense Photonics announced the completion of its Series A financing, raising a to...[Details]
Machine vision has been widely used in the fields of national economy, scientific research and national defense construction. In the process of mass industrial production, the efficiency and accura...[Details]
1. Introduction
Electrostatic precipitators have the characteristics of high dust removal efficiency and relatively low operation and maintenance costs. They play a very important role in reducing ...[Details]
Note: The mouse driver described in this article can only realize the button-like functions of the left and right mouse buttons and the scroll wheel. Pressing the left button will type "l", the rig...[Details]