[i=s]This post was last edited by hehung on 2019-1-20 11:43[/i] There have been too many things to do in the past two weeks. Today I made a simple temperature and humidity collection program. The proc...
[i=s] This post was last edited by DDZZ669 on 2021-2-28 14:58 [/i] The previous article [Basics of Motor Control - Basic Knowledge of Timers and Principles of PWM Output] (https://en.eeworld.com/bbs/t...
[i=s]This post was last edited by 1nnocent on 2021-5-20 17:37[/i]Now that we've mentioned privilege, let me tell you where my pride comes from.
I designed a signal amplification circuit before, but th...
Continue to study the official routines. This time, I use the I2C_LCD example. For the opening method of the routine, please refer to the steps of opening the PWM routine before. Because there is only...
Watch the video and win a Fluke multi-function multi-product series calibrator. The event has startedClick here to enter the eventFluke Calibrationprovides a wide range of calibrators, standards, soft...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i]What are the markets for wireless digital television?Nowadays, I see that cities and most of the countryside have cable TV. When ...
Oscilloscope probes have two wires, one for connecting the test circuit to the vertical amplifier of the oscilloscope (called the sensing wire) and the other for connecting the oscilloscope chassis g...[Details]
Solar water heaters are rapidly entering thousands of households due to their advantages of energy saving, environmental protection, and low cost. The water temperature and water level controllers th...[Details]
We are used to using time as a reference to record events that occur at a certain moment. This method is of course also applicable to electrical signals. Therefore, an oscilloscope can be used to obs...[Details]
Currently, Gionee’s official WeChat public account (hereinafter referred to as Gionee) has published an article revealing the sales status of the brand’s products. Gionee said that its M11/M11S has...[Details]
1 Introduction
With the increasing energy crisis and the improvement of human environmental awareness, the development and utilization of new energy sources have attracted more and more ...[Details]
On the morning of November 9, 2023, the first World Energy Storage Conference opened in Ningde City, Fujian Province. With the theme of "Global Vision and New Energy Storage", this conference was co-h...[Details]
High temperature adhesive tape tester High temperature adhesive tape label tester Application PT-6012D is mainly used to automatically measure the time that adhesive tape can last under a certain l...[Details]
In order to ensure the stable and reliable operation of the circuit in the microcomputer system, the reset circuit is an indispensable part. The first function of the reset circuit is power-on reset....[Details]
Text/Reporter Wang Weimin
Using history as a mirror, we can understand the rise and fall of nations; looking back on the past, we can learn from the past and know the future.
The signific...[Details]
On July 10, 2019, MediaTek held an AI Partner Conference with several leading artificial intelligence and smart home companies to provide the industry with solutions for smart homes, smart cities, sm...[Details]
Usually,
the interrupt vector of
MCU
is located in the address space of the main program module and is fixed (the
interrupt vector address of
C8051F023
is 0x0000～0x00AB). In order to use har...[Details]
One of the most important specifications of an op amp is its input offset voltage. For many op amps this voltage can be ignored, but the problem is that offset voltage changes with temperature, fli...[Details]
Oscilloscope - Glossary - Part 2
D
Delayed Timebase - A timebase with sweeps that can start (or be triggered to start) relative to a predetermined time on the main timebase swee...[Details]
macOS Big Sur didn’t ship with iOS 14, iPadOS 14, tvOS 14, and watchOS 7, which are set to arrive later this fall, but Apple today released an update for Safari 14 for macOS Catalina and macOS Mojave...[Details]
In the new energy vehicle market in 2024, although fire accidents have been greatly reduced compared with before thanks to the advancement of power battery safety technology, they still occur from ...[Details]
RF/Wirelessly
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