Picture of Dr. Dot's micro quadcopter and USB remote controlPicture of Dr. Dot's micro quadcopter testPicture of Dr. Dot's micro quadcopter USB remote control host computerDownload Dr. Dot's micro qua...
[i=s] This post was last edited by 尘埃未定 on 2014-12-12 23:20 [/i] Hi everyone: I have recently been working on I2C communication between MSP430 devices. One device acts as the host and reads data from ...
[i=s]This post was last edited by mark86739851 on 2014-12-23 23:58[/i] [size=4] Sorry for posting only now. I was too busy to finish my teacher's project. I had a few days of free time these days so I...
The previous article explained how to build a JSON tree with ESP8266. The next article is how to parse the JSON tree sent by the server (there is no information about how to parse the JSON tree on ESP...
[i=s] This post was last edited by Wu Jianying. on 2015-4-23 22:21 [/i] [b][size=5][color=#000000] Click to download the complete information: [/color][/size][/b] [size=4][b][/b][/size] [size=3][size=...
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
RS-422 and RS-485 are both serial data interface standards, which were developed and published by the Electronic Industries Association (EIA). RS-422 defines a balanced communication interface with a ...[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]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[Details]
DIY/Open Source Hardware
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