I saw a recruitment information on the Internet as follows: [b][font=宋体][size=12pt]FPGA[/size][/font][/b][b][font=宋体][size=12pt]Engineer[/size][/font][/b] [align=left][align=left][font=宋体][size=12pt]J...
Help, is there anyone working in RF field? I want to know how many aspects RF is generally divided into? What are the main technical points? If I want to learn this knowledge, how should I start? Are ...
Hardware platform: Wanli development board STM32F103VbT6 Z IAR4.42 and keil3.22 have been tried. RAM, flash startup prompts NO DEVICE CONNECT, ISP doesn't work either, haha, low power consumption test...
msp430f5438a, XT2 is connected to an external 25MHz crystal oscillator, the program sets MCLK=SMCLK=XT2, and what is seen on the oscilloscope at P11.1 and P11.2 is a sine wave (not very regular), is t...
MSP430 Data Sheet
- MSP430 FAQ:http://www.deyisupport.com/question_answer/f/55/t/232.aspx
- SimpliciTI API Chinese translation and English original version: http://www.deyisupport.com/question_answer/...
There are two threads reading and writing a file at the same time. Because the thread switching is uncertain, it will cause incorrect reading and writing content. I would like to ask you if there is a...
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
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]
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[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]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[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]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
AD8205 is
a single-supply high-performance differential
amplifier
launched by
Analog
Devices of the United States
. The typical single-supply voltage is 5V, and its common-mode volta...[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]
1. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[Details]
Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This con...[Details]