The design of eCall in automotive applications is still relatively complex for many engineers. Today, let’s talk about how to design enhanced eCall cars more simply and share some RF design expertise ...
DHT11 is controlled by a single bus. I set it as follows: static PIN_State AM2120PinState; static PIN_Handle AM2120PinHandle; PIN_Config AM2120PinTable[] = { Board_DIO22 | PIN_GPIO_OUTPUT_DIS | PIN_IN...
The MakeCode extension for the HTS221 temperature and humidity sensor allows you to use the HTS221 in a graphical way. The extension is ported from the MicroPython driver , retaining the oneshot mode ...
When selecting BLDC driver chips, I see that many new ones are sensorless. Can this type of sensorless type completely replace sensor-based chips? What are the advantages and disadvantages of each typ...
Continue from the previous post: https://en.eeworld.com/bbs/thread-1155646-1-1.htmlDescription of the software part:In addition to writing and debugging their own software, software engineers are also...
The circuit is designed according to the manual. The PB14 pin is set as the enable pin, the input level is 3.3V, and LEDK and LEDA are connected to the LCD driver pins. When the power is turned on and...
Recently, Samsung Exynos’ official Twitter account tweeted “Hello, World”. This tweet came nearly 9 months after Samsung Exynos last spoke out. This statement also means that Samsung's new E...[Details]
With the increasingly accelerated process of automobile electrification, the electrification of commercial light trucks has ushered in a market explosion. The industry generally adopts parallel sha...[Details]
Half of 2019 has passed. Judging from the TV industry data in the first half of the year, the overall environment this year continues to be sluggish, and there are many uncertainties in the market pe...[Details]
With the rapid development of economy and the progress of society, people are traveling and working outside for a longer time. When public places such as home, shopping mall, computer room or labor...[Details]
In modern automotive electronics , there are usually multiple microcontrollers working together in coordination. DSP controllers use Harvard structure and have fast computing speed, so DSP c...[Details]
MediaTek recently launched its latest flagship 5G mobile phone chip "Dimensity 1200", which is produced using TSMC's 6nm process. As for the 5nm process chip, the company previously revealed that it ...[Details]
In the 1950s, NASA developed switching power supplies for rockets with the goal of miniaturization and light weight. In the more than half a century of development, switching power supplies have gr...[Details]
Intel announced that it will work with the International Olympic Committee, the Tokyo Olympic Organizing Committee and many partners to use breakthrough technologies to create the future at the 2020 ...[Details]
Fabric Water Vapor Permeability Tester Main Application: The moisture permeability tester is used to test the moisture permeability of various coated fabrics, composite fabrics, composite films, plas...[Details]
The Office of the Leading Group for Integrated Circuit Industry Development of Xiamen and the Xiamen Branch of the China Development Bank (hereinafter referred to as "CDB") signed the "Memorandum of ...[Details]
Recently, a batch of 26 sets of Sungrow's integrated energy storage system solutions were sent to 26 islands in the Maldives along the "Maritime Silk Road". This is another masterpiece of Sungrow's...[Details]
The daily routine of a car editor: borrowing, picking up and test driving a car; taking static and dynamic photos; studying the exterior, interior and storage space; starting, accelerating, braking a...[Details]
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The improvement of the automation level of intelligent instruments provides a very convenient experimental means for scientific research. The electrochemical deposition instrume...[Details]
By using existing personal communication terminals, a telephone remote control system based on the land-based mobile communication network (PLMN) and the public telephone exchange network (PSTN) ca...[Details]
RF/Wirelessly
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