(Above which the useful life may be impaired. For user guidelines, not tested)
Note:
Stresses greater than those listed under MAXIMUM
Storage Temperature ........................................................... -55
o
C to +125
o
C
RATINGS may cause permanent damage to the
Power Supply Voltage .................................................................. -0.5 to +7V
device. This is a stress rating only and functional
Input High Voltage ......................................................................... +7V Max. operation of the device at these or any other condi-
Input Low Voltage ......................................................................... -0.5V Min. tions above those indicated in the operational sec-
Input ESD Protection ..................................................................2000V Min. tions of this specification is not implied. Exposure
to absolute maximum rating conditions for extended
If the power is linear, the touch buttons are fine; but in switch power, the touch buttons go wrong. Many home appliances now use switch power, how to fix this problem?...
[i=s]This post was last edited by fxyc87 on 2014-7-4 11:11[/i] Last time I published [color=rgb(68, 68, 68)][backcolor=rgb(255, 255, 255)][url=https://bbs.eeworld.com.cn/thread-441423-1-1.html]LPC1500...
Hello everyone, I want to make PNG images semi-transparent on the wince6.0 platform. How can I do this? I hope someone can give me some advice! Thank you!...
There is always an error when compiling. I don't know what is wrong with this array. Please help. [img]data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAYkAAADVCAYAAACi5gyFAAAAAXNSR0IArs4c6QAAAARnQU1BAAC...
Hello everyone:
I have two questions for you.
First: I am porting uC-TCPIP. When I was reading the manual, I found a picture: [img]http://b69.photo.store.qq.com/http_imgload.cgi?/rurl4_b=20c0a88300239...
Microchip's PIC18F46J50 is a low-power, high-performance 8-bit USB microcontroller (MCU) using nanoWatt XLP technology. The current in deep sleep mode can be as low as 13nA, the operating voltage i...[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
A wide variety of communication cables and control cables are widely used in various instruments and control equipment. Whether the cable is well-conducted and
whether
th...[Details]
Today, with the increasing integration of functions, mobile phones can also be used as portable media players (PMP), digital cameras, handheld computers (PDAs), and even global positioning systems ...[Details]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
introduction
Throughout the history of automotive lighting, power has always played an important role. Initially, cars only needed headlights to see the road in the dark. Later, other light so...[Details]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[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]
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]
Two simple circuits are implemented to drive two LEDs from a battery powered microprocessor.
This design is based on a circuit that uses three resistors and a microprocessor I/O pin as an input h...[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. Principle of displacement angle sensor
The angle sensor is used to detect angles. It has a hole in its body that fits the LEGO axle. When connected to the RCX, the angle sensor counts once ...[Details]
1. Introduction
With the gradual automation and modernization of industrial control systems, fieldbus control systems have received more and more attention and application. CAN bus is currentl...[Details]
Microcalorimetry
is used to determine energy relationships. Microcalorimetry techniques are often required when performing calorimetric experiments with small sample sizes or slow heating rat...[Details]
1 Introduction
The Third Steel Plant of Jigang Group is a key investment project of Jigang Group during the "15th Five-Year Plan". It has introduced first-class domestic and foreign advanced eq...[Details]
stm32/stm8
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