Introduction to Internet of Things Engineering by Zhiliang Wang from University of Science and Technology Beijing : https://training.eeworld.com.cn/course/4914Introduction to the Internet of Things, I...
MicroPython is a new version of a micro HTTP web server for the Internet of Things, supporting large services of CPython such as routing, WebSocket, PYHTML template engine and a large number of simult...
Multi-mode handsets are designed to work in conventional wireless LAN (WLAN) hotspots as well as in GSM cellular networks. Multi-mode communication is important to consumers for applications such as G...
The content of the article is easy to understand. I recommend you to download and study it. The article is too large, so it is divided into 4 compressed packages[b][color=#5E7384]This content was orig...
51 Notes: Standard 51---I/O Port
There are 4 groups of 8-bit I/O ports: P0, P1, P2, P3
P0 is a bidirectional three-state input and output port, P1, P2, and P3 are quasi-bidirection...[Details]
On November 1, according to WinFuture, Samsung Galaxy S22 series components have begun mass production. It is reported that the Samsung Galaxy S22 series includes three models: Galaxy S22 (mo...[Details]
Preface Then we start the second part, the porting of LCD driver. Link: Part 1 Source code transplant This article mainly explains the ideas and solutions to problems encountered in LCD transplanta...[Details]
Contemporary Amperex Technology Co., Ltd. recently added several new patent information, one of which is called "Battery Heating System" and the publication number is CN112563623A. Image source: Ti...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Enphase Energy Inc. beat its Q1 2021 revenue guidance due to a strong start to 2021. However, ongoing semiconductor material shortages had a profound impact on its shipment guidance for the remaind...[Details]
According to data recently released by SEMI, the global semiconductor materials market revenue reached US$64.3 billion in 2021, an increase of 15.9% compared to US$55.5 billion in 2020. It is reporte...[Details]
This paper introduces an embedded high-quality MPEC-4 video stream decoding system. The system uses embedded Linux as the operating system and adopts hard decoding to convert the MPEC-4 video code ...[Details]
Remote magnetic flap level gauge is a liquid level gauge that is used in conjunction with a magnetic flap level gauge and a magnetic switch or reed switch remote transmitter. It is widely used in l...[Details]
How to plug in the power amplifier cable
1. Connect the black wire of the speaker to the red interface of the power amplifier, and the black and white wires to the black socket of the power am...[Details]
Digi-Key Electronics Partners with Tomorrow Lab for New “Potentially Genius” Video Series This monthly video series walks through the design process, solving everyday problems at breakneck speed ...[Details]
Morgan Stanley recently released a report predicting that TV panel prices will continue to fall in September, and panel manufacturers' Q3 financial reports at the end of October and early November wi...[Details]
This article introduces a household inverter, whose output power can reach 150W. The circuit design frequency is around 300HZ, and the inverter transformer is small in size and light in weight. It is...[Details]
The circuit explained here is basically a warning signal generator designed mainly for automotive applications. It triggers a warning signal when the turn indicator switch is not returned to the ne...[Details]
RF/Wirelessly
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