[font=微软雅黑][size=2][color=#333333][backcolor=rgb(247, 247, 247)]This course is taught by Zhang Fang, a teacher from Tongji University. The content includes: 1. The basic principles of digital signal p...
【Abstract】 High-performance, low-cost microwave component manufacturing technology is of great significance to the popularization and application of complex and expensive electronic systems. At presen...
[i=s] This post was last edited by paulhyde on 2014-9-15 03:56 [/i] These days, the ones who win are the old ones. I feel like the ones who win in the national competition are the teachers....
Dear experts, recently a friend gave me 10pcs INA128, and then I looked at the specification sheet, and the company has a power supply and a multimeter, so I soldered a small circuit to see if VOUT=G*...
1) Controller unit: The central control unit adopts the ultra-low power 16-bit microcontroller MSP430F4270, which integrates a 5-channel 16-bit Σ-Δ A/D conversion module and 32kB FLASH ROM and 8kB dat...
In the CSP of cc2430, there is a register called CSPCTRL, the last bit is CPU_CTRL, and the other 6 bits are reserved. Does anyone know the specific meaning of this bit, when is it high, when is it lo...
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[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]
LED lighting: Basic circuit design can be completed in as little as one day
Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED req...[Details]
The ARINC429 bus is one of the most commonly used communication buses between various subsystems of avionics. As the "skeleton" of modern avionics systems, once the bus system or the attached airbo...[Details]
The principles to be followed are as follows:
(1) In terms of component layout, related components should be placed as close as possible. For example, clock generators, crystal oscillat...[Details]
Designing low power circuits while achieving acceptable performance is a difficult task. Doing so in
the RF
bands increases the challenge dramatically. Today, nearly everything has wireless...[Details]
1. Introduction
AS-Interface bus technology is an intelligent network that uses a single cable to connect sensors and actuators to controllers, transmit data, and provide power. It can be used...[Details]
introduction
Sudan's Muglad Oilfield is a large oilfield jointly invested, developed and constructed by a four-party consortium of China, Malaysia, Canada and Sudan. It consists of 8 satellite...[Details]
Abstract: Based on the analysis of the characteristics of the IRIG-B (DC) code type, a design method for IRIG-B (DC) time code decoding is proposed. This method consists of a small number of periph...[Details]
Traditional synthesis techniques are increasingly unable to meet the needs of today's very large and complex FPGA designs implemented in 90nm and below process nodes. The problem is that traditio...[Details]
TMC428 is a stepper motor motion controller from TRINAMIC. It can reduce the workload of motor control software design and development costs. The 3-axis stepper motor drive control system based on ...[Details]
The rotor of the brushless DC motor used in electric bicycles is composed of 30 to 40 pieces of NdFeB magnets. Since the surface magnetic field strength of NdFeB magnets exceeds 500mT, the position se...[Details]
1 Introduction
The function of the material transport vehicle is to lift the mixed finished materials into the finished material storage bin. In the early mixing equipment, the material transpo...[Details]
The Challenge:
Protect historical relics by monitoring environmental factors without affecting their original appearance.
The Solution:
Developed a monitoring system for the...[Details]
DSP and ARM Processors
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