[p=25, null, left][color=rgb(62, 62, 62)][b]LED+end touch control, made into a large dial. Does it feel like a portal? ! [/b][/color][/p][p=25, null, left][color=rgb(62, 62, 62)][b] [/b][/color][/p][p...
[i=s]This post was last edited by 574433742 on 2015-10-25 20:50[/i] {:1_123:} Let me show you the RMB9.9 board I just got… I got it, and I’ll study it carefully… The overall packaging is pretty good… ...
Macraigor Systems LLCmpDemon? mpDemon simulator is a high-end simulator produced by Macraigor . It can be connected to the host through the network port, serial port or parallel port. It can be config...
I plan to use an AVR ATmega16 microcontroller to control ULN2003 and drive the Omron G6L-5V relay. I encountered the problem that the relay does not respond correctly in some cases. Phenomenon: When t...
[hide]My humble opinion on indoor lighting: 1. The power is getting smaller and smaller; the requirement for light flux of indoor lamps is generally around 1500LM. As the light efficiency of LED conti...
introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
1. Overview
Will passive devices
produce nonlinear intermodulation distortion? The answer is yes! Although there is no systematic theoretical analysis, it has been found in engineerin...[Details]
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]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[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]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[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]
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]
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]
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]
Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[Details]
1. When the slip speed regulating motor is undergoing frequency conversion and energy saving transformation, the original excitation box (referred to as the speed regulating box) and the original s...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
With concerns about the growing energy crisis, motor efficiency has become an important and timely topic. This is because motors use 63% to 70% of the electricity produced in the United States and ...[Details]
Abstract: The output of high-range acceleration sensor is less than 10 mV under the excitation of small signal. The noise of traditional test system may cover such small voltage signal, so that hig...[Details]
Microcontroller MCU
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