BleFi - BLE Wifi IOT Gateway Reference DesignDescriptionThe gateway connects Bluetooth Smart devices to the Internet over Wi-Fi. It enables Bluetooth Smart nodes to be used in home/building automation...
In the DCDC circuit in the figure, the output current is about 250mA. If I choose the inductor value of L2 as shown in MSS1210 in Figure 2, are the parameters appropriate? What is the difference betwe...
[color=#343434][font="]Course selection website ( [url]https://en.eeworld.com/bbs/huodong/TI_hpl/index.php[/url] ) This function is developed for electronic novices. It can generate a targeted course ...
I use STM32 to write a matrix keyboard program. I have posted several posts before, but I have never finished it.Circuit Diagram:Code:
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Hardware Connection:
LCD1602 is a common LCD display screen, which displays 16 characters × 2 lines, that is, it can only display 32 characters at most. The 1602 I have is driven by 5V . After bold te...
As the earth's resources become increasingly scarce and the investment cost of basic energy sources increases, solar energy, as an inexhaustible, safe and environmentally friendly new energy source, i...[Details]
Since the concept of 5G was proposed, it has attracted the attention of industry insiders due to its close connection with electricity. This year, the State Grid Corporation of China has clearly pr...[Details]
SAN is the most critical network resource for every large enterprise organization around the world today. Without SAN, there is no storage access and application support, and business functions cannot...[Details]
Tesla China’s senior management gave answers to questions such as vehicle safety accidents, price reduction logic, and the construction of future service systems. The collective rights protection o...[Details]
It is the annual National Day holiday again, and electric vehicle charging is still a concern for many car owners. Electric vehicle charging and swapping infrastructure includes charging stations a...[Details]
In many occasions where single-chip microcomputers are used for control, in order to improve the human-machine interface, liquid crystal displays are often used to display the working status of the c...[Details]
With the rapid development of automotive intelligence and networking, are traditional car companies moving fast enough? At 10 o'clock last night, BMW, a traditional automaker and one of the fastest...[Details]
Beijing time, June 10 morning news, according to reports, in the past few years, due to the COVID-19 pandemic and other reasons, the global personal computer market has performed strongly. However, a...[Details]
On October 25, according to the author's inquiry, RF front-end chip manufacturer Weige Chuangxin (Tianjin) Electronic Technology Co., Ltd. (hereinafter referred to as "Weige Chuangxin") will make its...[Details]
Abstract: Design a computer classroom temperature and humidity detection system to control the temperature and humidity of the computer room. The whole system uses STC89C51 microprocessor as the main...[Details]
Earlier this month, whistleblower Komiya released the configuration information of Apple's new 12-inch MacBook. Today, the whistleblower updated the configuration information. According to...[Details]
Beijing, May 6, 2019 - Texas Instruments (TI) recently introduced a fully tested battery management and traction inverter system reference design, as well as new analog circuits with advanced monitor...[Details]
I bought OPENJTAG from Baiwen.com. It's a rip-off, 180 dollars, expensive. Let me say here that OPENJTAG is not Baiwen.com's exclusive version. This thing is open source. Baiwen.com says that this th...[Details]
In order to obtain the Bluetooth trademark, Bluetooth product manufacturers must submit their Bluetooth products to BQTF (Bluetooth Certification Test Facility) for testing, and send their test result...[Details]
On November 4, 2024, NXP Semiconductors NV (NXPI) today released its third-quarter financial results as of September 29, 2024. Despite the slowdown in the macroeconomic environment and demand in so...[Details]
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