This month Tony answers: In what new and exciting ways are mesh network topologies and ultra-wideband technologies combining to expand IoT applications?Wireless connectivity and the Internet of Things...
The content of the short-term internship is the design of a DDS signal generator. The microcontroller teacher asked me to use 430. After checking the information for a few days, I am still confused. I...
We provide USB BLASTER at a super low price (￥200 yuan), which is 100% compatible with Altera original products, with three modes: AS, PS and JTAG, supporting the full range of Altera devices, and wit...
Today I found on JD.com that there are development boards that imitate pyboardCN. They imitate the earliest first generation pyboardCN and the price is not low.pyboardCN from the forum in 2016. [img]h...
I clicked another button and wanted to change the btn background image I created before, so I sent a message to the btn window handle: sendMessage(g_Wnd,BM_SETIMAGE,(WPARAM)IMAGE_BITMAP,(LPARAM)bitmap...
[i=s]This post was last edited by Digital Leaf on 2021-10-30 22:17[/i]This is the second smart serial port screen I have come across. I was quite averse to serial port screens a long time ago, thinkin...
I have always wanted to write some posts and blogs, but I just couldn't bear to do it as I just graduated. After some preparation, I decided to write down some of the things I learned in the past few...[Details]
I used STM32CubeMX V4.22.1 to generate a project including EHT and Lwip. The debugging has been abnormal. After careful inspection, the following problems were found: 1. The hardware uses LAN8720A, b...[Details]
Time flies. Since the beginning of 2018, news related to home appliance companies have repeatedly made headlines, and competition in the home appliance market continues to intensify. In order to be...[Details]
Artificial Intelligence (AI) is undoubtedly the hottest topic in the technology industry in the past one or two years. In addition to the huge investments made by technology giants, financial and o...[Details]
1. FSMC Brief FSMC, the Flexible Static Storage Controller, is capable of interfacing with synchronous or asynchronous memories and 16-bit PC memory cards. The FSMC interface of STM32 s...[Details]
*This article is based on the author's report at the "Embedded System Association Theme Discussion (Total 22nd) - Current Situation and Development Prospects of Internet of Things Operating Systems...[Details]
In January, Android 7.0 Marshmallow surpassed Lollipop three years ago to become the second most used Android version in the world. According to
the latest data from
Google
, a snapshot of d...[Details]
As the brain of a mobile phone, the mobile phone processing chip is of great importance. Xiaomi, which started out as the MIUI company, has long been keenly aware of the gap between China and devel...[Details]
With the large-scale development of the domestic household photovoltaic market and the improvement of component and inverter technology, the system cost has dropped significantly in the past year. The...[Details]
Mixed reality (augmented and virtual reality) is the next computing frontier after the PC in the 1970s, the web in the 1990s, and mobile platforms in the 21st century.
MR
is the most unique...[Details]
;Question requirements: ;Stopwatch timing, press S0 to start timing, and the digital tube will display; ;Press S0 again to stop. If S0 is not pressed to stop after counting for 1 minute, the buzzer w...[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]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
