STMicroelectronics has announced technical details of a new 8-bit microcontroller platform that will deliver outstanding performance levels and cost-effectiveness for a wide range of real-world applic...
I designed a board using CSR's low-power Bluetooth chip CSR1010, but the VDD_REG_IN voltage is unstable during broadcasting, but after connecting to a mobile phone, the voltage is stable. I beg for gu...
Table of contents
Chapter 1 System's main functions and module description 2
1.1 Main functions of the system 2
1.2 Module Description 3Chapter 2 Main Chip 3
2.1 Main processor chip 3
2.2 Auxiliary ch...
The purpose of the program: 1) To set data by pressing keys (shift keys and plus and minus keys, including the initial value of the timer); 2) After setting the data, start the timer (decrement by 1S)...
1.1 Introduction to TPS5430 Chip As a member of the SWIFT DC/DC regulator series, the TPS5430 is a high output current PWM converter that integrates a low impedance high-side N-channel MOSFET. It inte...
[i=s] This post was last edited by paulhyde on 2014-9-15 09:25 [/i] C8051F Series MCU Development and C Language Programming: lol The original book can be used as a reference...
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]
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]
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]
To differentiate their products in a crowded and competitive market, manufacturers of handheld devices often consider battery life and power management as key selling points for cell phones, PDAs, ...[Details]
July 11, 2012, Beijing - Altera Corporation (NASDAQ: ALTR) today announced the launch of 40-Gbps Ethernet (40GbE) and 100-Gbps Ethernet (100GbE) intellectual property (IP) core products. These core...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[Details]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[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]
With the rapid development of intelligent control technology, computers and information technology, the trend of information appliances IA (Information Application), computers and communications integ...[Details]
In the single-chip microcomputer system, in addition to display devices, sound devices are often used, and the most common sound device is the buzzer. Buzzers are generally used for some low-demand...[Details]
Experimental tasks
A DS18B20 is used to form a temperature measurement system. The temperature measurement accuracy reaches 0.1 degrees. The temperature range is between -20 degrees and +50 de...[Details]
Capacitors
are basic components in various electronic devices and are widely used for bypassing, coupling,
filtering
, tuning, etc. in electronic circuits. However, to use capacitors,...[Details]
In 2012, more than half of the cars in the European, Japanese and American car markets will be equipped with color displays, navigation systems, satellite communications and other in-vehicle infota...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guangzho...[Details]
This article will introduce a design method for a distributed control system used in a tracking car, which can perform distributed control of motor modules, sensor modules, and lighting control mod...[Details]
MCU
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