Please indicate the source and author for reprinting: All rights reserved! Thank you for your cooperation! ! In this section, we mainly explain from the following 4 aspects: 1. Preparation[align=left]...
I am a 360 programmer. I pressed F7 before finishing the sentence. There was no prompt and the compilation passed! This sentence is: pADC0->CON = ADCCON_ADCEN_EN | // bit 19 ADCCON_ADCCODE_UINT | // b...
[color=#0000FF][size=16px]What is the transmission distance of the wireless network card? Can I access the Internet through a wall? How is the signal? If there is a wireless router on the first floor,...
[i=s] This post was last edited by Playground on 2015-12-11 09:31 [/i] Pay postage [nuvoton ARM Cortex-M microcontroller] NuTiny-SDK-Nano130 development board. This product looks like this, brand new?...
[i=s]This post was last edited by bqgup on 2021-7-26 23:36[/i]Sound source localization system
The list of required materials is as follows:
MCU Development System
DSP Development System
Embedded deve...
Why does the XY shortcut key of AD6.4 not work? Can't flip components, and can't use the space key? ? What's going on? Where is it set? ? ? Please help me, experts!...
Traditional broadcasting systems generally need to be operated manually at a fixed time, and can only realize one-way broadcasting with few functions. Traditional bell ringing equipment has a singl...[Details]
1. Circuit composition
The whole circuit consists of two parts:
1. Power saving control circuit
As shown in the figure below. Including delay circuit and drive circuit.
(1) Delay ci...[Details]
1. Introduction
With the growth of parking demand, the scale of parking lots is becoming larger and larger. A lot of research has been done on intelligent parking lots in China, but most of th...[Details]
Converged processors meet scalability requirements
In current embedded system design, solutions based on MCU, DSP, FPGA and ASIC account for more than 90% of the market share. These solutions ...[Details]
In this article, the high-performance DSP developed by TI can be used as an effective confidentiality method if it is applied to PC encryption cards.
As an effective network security solution,...[Details]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[Details]
Aromatic gases are widely present in food, medicine, cosmetics and various daily chemical products, such as snacks, liquor, spices, Chinese herbal medicines, plasters, perfumes, soaps, shampoos, et...[Details]
Contact resistance
is the resistance to current flow through a closed pair of contacts. This type of measurement is performed on devices such as connectors,
relays
, and switches. The...[Details]
1 Introduction to HART Protocol
HART (Highway Addressable Remote Transducer), an open communication protocol for addressable remote sensor high-speed channels, was launched by Rosemen in the U...[Details]
Abstract: Aiming at the needs of coal-rock acoustic emission signal monitoring system, a data acquisition circuit with 24-bit resolution and 16-channel synchronous data acquisition function is desi...[Details]
0 Introduction
High-precision current source can provide high-precision current supply for precision instruments, and is suitable for automatic measurement tasks of various resistors in semico...[Details]
Temperature compensated quartz crystal oscillator (TCXO) is widely used as a high-precision frequency source in communication systems, radar navigation systems, precision measurement and control sy...[Details]
Our flight had just begun to descend when a gentleman sitting next to me turned to talk to me about engineering—he had seen me reading an engineering journal. The gentleman next to me said that he ...[Details]
1. The composition and structure of mobile phone lithium battery
Mobile phone lithium batteries are mainly composed of plastic shell upper and lower covers, lithium battery cells, protection c...[Details]
1 Load Regulation
Changes in power supply load will cause changes in power supply output. When the load increases, the output decreases, and vice versa, when the load decreases, the output inc...[Details]