[i=s]This post was last edited by Xingdiyuan Machinery on 2019-8-6 14:28[/i]Speed has given cars new life, but today, our cars still cannot reach the ultimate speed. Why is this? With current technolo...
From: https://www.instructables.com/id/Glowin ... y-ESP8266/The "Glowing Bubble Clock" displays time and patterns through bubbles in the liquid. Unlike the LED matrix display, the slowly drifting, glo...
[i=s]This post was last edited by lugl4313820 on 2022-1-29 23:33[/i]Today I use RT_Thread Studio to make a voltage meter. The project is based on the original SSD1306. Here I will mainly talk about ho...
[Competition Details] 2020-2021 ON Semiconductor and Avnet IoT Creative Design CompetitionAs some netizens gave up participating in the competition, the expert committee of the competition selected a ...
EEWORLD社区onsemi and Avnet IoT Innovation Design Competition
The MCU source program is as follows:#includemsp430.h /* Necessary operation: Connect 1602 correctly */#define LCD_OUT P1OUT //Define the data port of LCD1602 as P1#define CLR_RS P2OUT=~BIT0; //Set P2...
Car headlights can not only complete the lighting function, but also adjust the lighting brightness and area in time according to the road conditions, which not only provides the driver with a good v...[Details]
Develop a Manufacturing Test System (MTS) that can test wireless HDMI multiple-input multiple-output (MIMO) products according to current industry standards and eliminate the need for human interve...[Details]
01Hashida booth information
Exhibition Name
The 25th Shenzhen International Industrial Manufacturing Technology and Equipment Exhibition
Exhibition Date
March ...[Details]
Mini2440 and other types of development boards generally have two ways to boot from NAND flash and NOR flash. What is the difference between these two boot methods? Beginners are usually confused...[Details]
A few days ago, the media exposed photos of the real machine that is suspected to be the upcoming Xiaomi 11. For this Android flagship model, a new color version was exposed online today. A series ...[Details]
DC adjustable voltage regulated power supply circuit composed of L296
Figure 1
From its internal structure diagram (Figure 1), it can be seen that L296 has perfect overvoltage, overcurrent, ov...[Details]
The CAN of the STM32 ordinary chip has 14 filter groups (the interconnected type has 28 filter groups) to filter the received frames. Each filter group includes 2 configurable 32-bit registers: CAN_F...[Details]
Introduction
If you tell portable electronics designers that there is a low-power digital device that allows them
to reconfigure hardware operations
using
a software program,...[Details]
The Shenzhen International Future Automotive and Technology Exhibition (EVAC 2019), hosted by UBM Creative, will be held from December 19 to 21, 2019. Automotive people feel that autonomous drivin...[Details]
The DC resistance tester wiring diagram is divided into different wiring methods according to whether the winding is Y-type or ∆-type. Next, Dengfeng Electric will take you to familiarize yourself ...[Details]
Overview
Electromagnetic flowmeter is a flow measurement instrument made by electromagnetic induction principle, which can be used to measure the volume flow rate (flow velocity) of conduc...[Details]
Contents The utility model belongs to the field of flow meters, and in particular relates to a gas turbine flow meter. Background of the Invention The gas turbine flowmeter is a velocity meter that...[Details]
Samsung is expected to release its Galaxy S series flagships ahead of schedule, possibly as early as January. Today, the camera mold of Samsung Galaxy S21 was exposed. It can be seen that it has thre...[Details]
State Grid recently issued key work tasks for 2020, continuing the previous investment main line and clarifying a new batch of UHV projects to be approved, started and completed within the year.
...[Details]
1. Introduction
Multi-sensor integration and information fusion technology was developed in the early 1980s and was first applied in the military. The United States, Britain, France and ot...[Details]