I think there may be something wrong with the timer. Please give me some advice. #include "msp430x54xA.h" int temp,temp1,x9,x10,x11,x12,out1,xx2,y9,y10,y11,y12,out2,yy2,out3, i,null; #define Num_of_Re...
The board came back these two days, and I found that the wifi part was missing a wire when I adjusted it. What a tragedy. I was confused when I looked at the quaternion and Euler angle of MPU6050 thes...
I would like to ask an expert whether the ML2724 RF transceiver has been obsoleted. My company just bought a batch of them and I am worried that they are obsolete. Thank you very much~...
[i=s] This post was last edited by paulhyde on 2014-9-15 08:59 [/i] When we were making an op amp parameter tester, we encountered a problem where the offset voltage was measured accurately, but the o...
/******************************************************* Program function: Use the PWM waveform output from P2.3 and P2.4 to drive the LED to flash. The duty cycle of the square wave output from P2.3 ...
[i=s]This post was last edited by dontium on 2015-1-23 11:38[/i] I would like to ask if anyone has used TPA6120A2 to make a headphone amplifier? How does this chip perform? Also, is it okay to modify ...
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[Details]
Remote keyless entry (RKE) systems have become popular with users, with more than 80% of new cars in North America and more than 70% in Europe equipped with RKE systems. In addition to the obvious ...[Details]
In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the ...[Details]
1 Introduction
With the acceleration of the pace of urban modernization, society has higher requirements for urban road lighting and urban lighting projects. The state has clearly required tha...[Details]
1. Introduction
Light control circuit plays a vital role in urban street lamps or corridor lighting. With light control circuit, the lights can be automatically turned on and off according to ...[Details]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[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]
This week, Microsoft held its 2012 Microsoft Worldwide Partner Conference (WPC) in Toronto, Canada. At the conference, Microsoft showed its new products and services to partners around the world. A...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
Among the uses of electrical energy, lighting accounts for a considerable proportion. Compared with the earlier ordinary incandescent lamps, the fluorescent lamps and energy-saving lamps we commonl...[Details]
Movpower is a portable power bank. It can charge most mobile phones and digital products, such as digital cameras, PDAs, and mobile phones such as Apple, iPod, Blackberry, Motorola, Samsung, Nokia,...[Details]
Leakage current is generated by parasitic resistance paths between the measurement circuit and a nearby voltage source. This current can significantly reduce the accuracy of low current measurement...[Details]
Nowadays, more and more people have digital cameras. The convenience and speed of digital cameras have gradually replaced film cameras and become the main tool for people's daily photography. The n...[Details]
Infrared remote control is widely used in home appliances, but the remote controls produced are not compatible with each other. The universal remote controls commonly seen on the market can only co...[Details]
0 Introduction
With the rapid development of modern power electronics technology, various power electronic devices have been widely used in various fields such as power systems, industry, an...[Details]
Microcontroller MCU
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