-
Author: Tang Chaolun
DSP Technical Support Engineer
Abstract
TI OMAPL13x, C674x, AM180x, OMAP-L137, C6747, AM170x and other chips (herein refe...[Details]
-
Channels are king and terminals are the key to success. For the smart door lock industry, which is crowded with more than 2,000 brands, 2019 may usher in a watershed year, and the progress of the lay...[Details]
-
Recently, Vention Inc. announced yesterday that it has partnered with NVIDIA Corp. to bring
industrial automation
changes to small and medium-sized manufacturers.
The two companies sai...[Details]
-
Flowmeter is an indispensable instrument for measuring the flow of liquid and gas. I believe everyone has seen many different types of flowmeters. The correct installation method is very important ...[Details]
-
To jump from assembly to C you must use an absolute jump:
Project code:
Add main.o to Makefile:
Start.S:
Make compile:
Main.c code:
#...[Details]
-
As shown in the figure, P0.0 - P0.7 of the P0 port of the AT89S51 microcontroller are connected to the a - h segments of a common cathode code tube, and the common end of the digital tube is ground...[Details]
-
According to foreign media reports, Porsche is currently focusing on the research of automobile electrification and intelligence. Recently, Porsche applied for a patent technology for an adjust...[Details]
-
1. Input circuit wiring
The input circuit is the port for PLC to receive signals (for analog quantities, it is generally 0-40MA DC current or 0-10V DC voltage signal). The input wiring refers ...[Details]
-
1. Principle Description In the previous chapter, you may feel strange, doesn't the CPU have a watchdog? Why can the program still work normally without the CPU being reset? Check the manual of Eyx...[Details]
-
According to the latest report from foreign media, Apple will adopt a new phone release model of twice a year next year, and the latest one to debut is the iPhone SE2, followed by a batch of 5G...[Details]
-
There are several possible reasons. 1. When porting qt, you need to add -qt-mouse-tslib (./configure -qt-mouse-tslib -xxxx) 2. Make sure export QWS_MOUSE_PROTO="TSLIB:/dev/input/event1 intelliMouse...[Details]
-
In the previous article (Part 1), we talked about the design method of the common attenuation-type phono amplifier. We only talked about it briefly. In actual production, there are definitely more ...[Details]
-
After the semiconductor factory was inspected by US President Biden, Samsung Electronics announced a huge investment plan on May 24: it will invest 450 trillion won (about 2.37 trillion yuan) in chip...[Details]
-
When we design a single-chip microcomputer circuit, the number of IO ports of the single-chip microcomputer is limited, and sometimes it cannot meet our design requirements. For example, our STC89C52...[Details]
-
In October this year, Taiwan's policy of increasing both oil and electricity prices brought a significant impact on people's livelihood. People have used various methods to control electricity consum...[Details]
NXP MCU
京公网安备 11010802033920号
EEWORLD