The test bench is powered by a 5V switching power supply, and many wife, Bluetooth, and zigbee experimental modules are connected. Among them, there is an ARM core board with a 7-inch LCD screen. The ...
Because I don't know how to use tft, I want to use 12864 to make an oscilloscope, but when the frequency is high, 12864 is a bit slow to respond. Is there an LCD that operates the same as 12864 but ha...
[i=s]This post was last edited by tiankai001 on 2015-2-27 17:07[/i] [align=center] [size=5][b] The Tragedy of Code[/b][/size][/align] [b][size=4]Editor's Recommendation[/size][/b][p=26, 2, left][color...
[font=Arial][size=4]I am working on the interface between FPGA and PCI9056 recently. PCI9056 works in C mode (slave mode and DMA mode). The data sheet says that the number of data that PCI9056 reads a...
First of all, let's talk about what the Windows Logo Program is. The Windows Logo Program is like a "manufacturer certified accessory" for cars. The hardware and drivers you get are tested and certifi...
(Single byte transmission) [img]http://fmn033.xnimg.cn/fmn033/pic001/20090226/22/20/large_IKII_56518g206109.jpg[/img] [i] From the simulation, we can see that the data received by the host is the data...
introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
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]
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[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]
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]
MediaTek (2454) announced the acquisition of F-MStar (3697) and attracted the attention of IC design industry. This morning, Gartner Semiconductor Industry Research Director Hong Cenwei analyzed ...[Details]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
Introduction
X1226 has the functions of clock and calendar. The clock relies on hour, minute and second registers to track, and the calendar relies on date, week, month and year registers to tr...[Details]
0 Introduction
With the rapid development of social economy and science and technology, electric locomotives, subways and electric vehicles will be widely used. The power conversion and cont...[Details]
introduction
LEDs continue to gain popularity in automotive applications, thanks to their long lifespan and the flexibility they offer for body styling and interior design. Some may be surpris...[Details]
This article discusses the six design steps of LED lighting system design in detail: (1) determine the lighting requirements; (2) determine the design goals and estimate the optics; (3) the efficie...[Details]
In order to develop lighting LED technology, developed countries attach great importance to the research of LED testing methods and standards. For example, the National Institute of Standards and T...[Details]
a. Keep the battery clean, wipe off the spilled electrolyte, contaminated dirt and dust in time; keep the poles and terminal clamps clean and in good contact, and apply vaseline or butter to preven...[Details]
Analogue and Mixed Signal
京公网安备 11010802033920号
EEWORLD
