This is a C language program framework written by me based on ATMEGA128. It can be adapted to all AVR microcontrollers with simple modifications. It can be said to be the simplest operating system for...
[color=#2a2a2a]1: What is the forward bias of a diode? A positive voltage is applied to the p-node, and a negative voltage is applied to the n-node. This is the forward bias. [font=Tahoma, Helvetica, ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:54[/i] The LED lighting (semiconductor lighting) industry is developing rapidly, and new technologies, new applications and new models ...
The new generation of Internet celebrity Lin's Little Sister has started to play with environmental protection. I didn't expect that those wastes can be made into clothes! ! Fashionable and sexy, Lin'...
I have a 2440 board, the clock configuration is FCLK=405MHZ HCLK=101.25MHZ PCLK=50.625MHZ, the serial port is configured. The symptom is that the serial terminal keeps printing Hello, but WinCE and th...
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[Details]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[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]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
introduction
MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]
1. Disadvantages of choosing too high a voltage level
Choosing too high a voltage level will result in too high an investment and a long payback period. As the voltage level increases, the...[Details]
hint:
The number of speakers and their spacing limit the sound field of a portable stereo system.
Spatial audio attempts to artificially recreate the experience of listening to sounds i...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[Details]
1 Basic Features
In computer control systems and various intelligent instruments and meters composed of single-chip microcomputers (or microprocessors), various external analog signals must be ...[Details]
1. Proposal of
reconfigurable
measurement and control system
The measurement and control system generally refers to a system based on
computers
to realize data acquisition a...[Details]
A stepper motor is an electromagnetic mechanical device that converts an electrical pulse signal into an angular displacement or a linear displacement. The stability and reliability of a stepper mo...[Details]
Microchip MCU
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