1. Structural featuresFPGAa. There are a large number of logic gates and triggers in the chip, most of which are lookup table structures, and the implementation process is mostly SRAMb. It can be quic...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:02[/i] LCD monitors are becoming more and more popular with users. Several major monitor manufacturers around the world have also turne...
A: gcc can't find the library, fill in gcc, C++ list, vector... can't find B: $CXX is the cross-compilation tool. There is list.h in the cross-compilation tool. /sysroots/cortexa9hf-neon-poky-linux-gn...
[font=宋体][size=2][b]Abstract: [/b][/size] Aiming at the data loss problem of nRF2401 chip in practical application in short-distance wireless transmission system, a solution to expand the communicatio...
[i=s]This post was last edited by tagetage on 2021-12-17 14:12[/i]Event Address:Creative Modification Competition: Given a booster board and a purifier, what can you modify it into?
https://bbs.eeworl...
I'm currently looking for an LCD module, either graphic or character. I saw three good ones, but when I looked at the specs, I found that the current supply was too high, with the smallest one requiri...
Microchip's PIC18F46J50 is a low-power, high-performance 8-bit USB microcontroller (MCU) using nanoWatt XLP technology. The current in deep sleep mode can be as low as 13nA, the operating voltage i...[Details]
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
In this article, the high-performance DSP developed by TI can be used as an effective confidentiality method if it is applied to PC encryption cards.
As an effective network security solution,...[Details]
Two simple circuits are implemented to drive two LEDs from a battery powered microprocessor.
This design is based on a circuit that uses three resistors and a microprocessor I/O pin as an input h...[Details]
With the rapid development of urban economy, elevators are increasingly used as a vertical transportation tool. However, elevator fault detection and maintenance, especially the role of elevator remot...[Details]
1. Introduction
With the gradual automation and modernization of industrial control systems, fieldbus control systems have received more and more attention and application. CAN bus is currentl...[Details]
From the PIC16F946 datasheet, we know that there are two ways to write values to the LCD for display:
1. Directly write the value to LCDDATA1~LCDDATA23
2. Use disconnect t...[Details]
Microcalorimetry
is used to determine energy relationships. Microcalorimetry techniques are often required when performing calorimetric experiments with small sample sizes or slow heating rat...[Details]
Contact resistance
is the resistance to current flow through a closed pair of contacts. This type of measurement is performed on devices such as connectors,
relays
, and switches. The...[Details]
1 Introduction
The Third Steel Plant of Jigang Group is a key investment project of Jigang Group during the "15th Five-Year Plan". It has introduced first-class domestic and foreign advanced eq...[Details]
1 Introduction to HART Protocol
HART (Highway Addressable Remote Transducer), an open communication protocol for addressable remote sensor high-speed channels, was launched by Rosemen in the U...[Details]