[NXP Rapid IoT Review] Rapid IoT Studio Simple Programming Step 3 Bluetooth Connection Control Test 1. Open IDE. 2. Add Bluetooth connection control and three page controls. 3. Connect the Bluetooth c...
[i=s]This post was last edited by paty on 2022-4-14 17:23[/i]1. Create a new project folder " GD32L233_Project ", the folder name can be arbitrary.
2. Create new folders named " Fwlib ", " Project ", ...
In the last review, I installed a virtual serial port. Of course, it was installed automatically, not by my own will. At that time, I had a question mark in my mind, I thought, ATLINK can actually cre...
Featherweb is a lean web application framework for MicroPython and esp8266 that requires very little RAM and resources to run.
import featherweb
import gcapp = featherweb.FeatherWeb()@app.route('/hell...
[i=s]This post was last edited by bowei181 on 2019-8-30 12:07[/i]If anyone has an electronic version of this book, please share it with me, thank you!
Design and development of smart home control syst...
There are no problems with the initial test of the module. Next, we need to configure Alibaba Cloud. I haven't touched the Internet of Things for a while, and the layout of the website has changed a l...
1. Experimental purpose
1. Master the simple use of P3 port and P1 port.
2. Learn to write and use delay programs.
2. Experimental content
1. Experimental principle diagram:
...[Details]
According to foreign media reports, on May 6 local time, Canadian startup Potential Motors announced that it had completed a new round of financing, raising a total of US$2.5 million (approximately R...[Details]
On September 6, the National Technology Standard Innovation Base (Smart Grid) led by State Grid Corporation of China successfully passed the review and acceptance organized by the State Administrat...[Details]
With
the continuous development of
the power
industry, high-voltage power equipment such as transformers, generators, circuit breakers, GIS, 110 kV and 220 kV cross-linked polyethylene c...[Details]
The switching power supply transformer and the switching tube together form a self-excited (or externally excited) intermittent oscillator, thereby modulating the input DC voltage into a high-freque...[Details]
From a global perspective, developed countries such as the United Kingdom, Germany, and Japan have taken the lead in entering an aging society. The aging of Chinese society is also accelerating. Th...[Details]
Principle: Utilize array voltage division + AD acquisition; Advantages: One IO port can be used as multiple buttons, saving IO ports (the advantage of the matrix keyboard can only be reflected when t...[Details]
1 Introduction Temperature control meters have been widely used in many fields such as industrial control. The intelligent temperature control meter with computer communication function introduced ...[Details]
I recently upgraded MDK to V5.25 and found that there are many libraries in the Managing Run-Time Environment. Compared with the past, it is much better, from the bottom-level driver to the upper-le...[Details]
As industry demand continues to heat up, shortages and price increases in the semiconductor industry have become increasingly severe. Manufacturers upstream and downstream of the industry chain gener...[Details]
Application characteristics of bank monitoring
1. The units are widely distributed, with many departments and a complex network environment
From the perspective of a city, bank outlets ar...[Details]
On October 22, Reuters reported that chipmaker Intel Corporation filed an antitrust lawsuit against an investment company under SoftBank Group, accusing the company of hoarding patents and hindering ...[Details]
1 Hardware Lock
When a memory block of the internal memory of SST89E/V58RD2/SST89E/V516RD2 is hardware locked, the following security features are available:
①MOVc commands executed from...[Details]
Abstract: Join hands with more ecological partners to move forward and explore the infinite possibilities of green and high-quality development
On October 17, the National Investment Promotion...[Details]
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